ci: Actually pass GHC_VERSION to arm build script

ci: Make arm scripts fail on error
ci: Tag arm docker image properly for releases
2024-05-09 21:54:11 +02:00 · 2024-05-09 21:43:42 +02:00 · 2024-05-09 21:42:18 +02:00 · 2024-05-09 21:42:17 +02:00 · 2024-05-09 18:56:47 +02:00 · 2024-05-09 18:56:47 +02:00
230 changed files with 5647 additions and 8586 deletions
@@ -2,41 +2,15 @@ freebsd_instance:
  image_family: freebsd-14-0

 build_task:
-  # Don't change this name without adjusting .github/workflows/build.yaml
+  # Don't change this name without adjusting .github/workflows/ci.yaml
  name: Build FreeBSD (Stack)
-  install_script: pkg install -y postgresql16-client hs-stack git
-
-  only_if: |
-    $CIRRUS_TAG != '' || $CIRRUS_BRANCH == 'main' || $CIRRUS_BRANCH =~ 'v*' ||
-    changesInclude(
-      '.github/workflows/build.yaml',
-      '.github/actions/artifact-from-cirrus/**',
-      '.cirrus.yml',
-      'postgrest.cabal',
-      'stack.yaml*',
-      '**.hs'
-    )
+  install_script: pkg install -y postgresql13-client hs-stack git

  stack_cache:
    folders: /.stack
-    fingerprint_script:
-      - echo $CIRRUS_OS
-      - stack --version
-      - md5sum postgrest.cabal
-      - md5sum stack.yaml.lock
-
-  stack_work_cache:
-    folders: .stack-work
-    fingerprint_script:
-      - echo $CIRRUS_OS
-      - stack --version
-      - md5sum postgrest.cabal
-      - md5sum stack.yaml.lock
-      - find main src -type f -iname '*.hs' -exec md5sum "{}" +
-
-  build_script: |
-    stack build -j 1 --local-bin-path . --copy-bins --stack-yaml stack-21.7.yaml
-    strip postgrest
+    fingerprint_script: cat postgrest.cabal stack.yaml.lock
+    reupload_on_changes: false

+  build_script: stack build -j 1 --local-bin-path . --copy-bins
  bin_artifacts:
    path: postgrest
@@ -7,14 +7,12 @@ When submitting a new feature or fix:
  + `fix`, bug fixes
  + `feat`, new features added
  + `perf`, performance improvements
-  + `docs`, updating the documentation
  + `nix`, related to the Nix development environment
  + `ci`, related to the Continuous Integration modules
  + `test`, related to the testing modules
  + `refactor`, refactoring code
  + `deprecate`, deprecating a feature
-  + `changelog`, updating the CHANGELOG
-  + `chore`, maintenance (build process, updating sponsors, etc.)
+  + `chore`, maintenance (changelog, build process, etc.)
  + Other prefixes may be used if necessary
 - If there's a breaking change, add `BREAKING CHANGE` and an explanation to your commit message
 -->
@@ -1,35 +0,0 @@
-name: Cache on main
-
-description: Stores caches on main and release branches only, but restores them on all branches.
-
-inputs:
-  path:
-    description: Path(s) to cache
-    required: true
-  save-prs:
-    description: Whether to additionally store the cache in a pull request, too. Should only be used for very small caches.
-    type: boolean
-  prefix:
-    description: Cache key prefix to be used in both primary key and restore-keys.
-    required: true
-  suffix:
-    description: Cache key suffix to be used only in primary key.
-    required: true
-
-runs:
-  using: composite
-  steps:
-    - uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
-      if: ${{ startsWith(github.ref, 'refs/heads/') || (inputs.save-prs && startsWith(github.ref, 'refs/pull/')) }}
-      with:
-        path: ${{ inputs.path }}
-        key: ${{ runner.os }}-${{ inputs.prefix }}-${{ inputs.suffix }}
-        restore-keys: |
-          ${{ runner.os }}-${{ inputs.prefix }}-
-    - uses: actions/cache/restore@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
-      if: ${{ !startsWith(github.ref, 'refs/heads/') && !(inputs.save-prs && startsWith(github.ref, 'refs/pull/'))  }}
-      with:
-        path: ${{ inputs.path }}
-        key: ${{ runner.os }}-${{ inputs.prefix }}-${{ inputs.suffix }}
-        restore-keys: |
-          ${{ runner.os }}-${{ inputs.prefix }}-
@@ -16,7 +16,7 @@ runs:
        nix_conf: |-
          always-allow-substitutes = true
          max-jobs = auto
-    - uses: cachix/cachix-action@ad2ddac53f961de1989924296a1f236fcfbaa4fc # v15
+    - uses: cachix/cachix-action@18cf96c7c98e048e10a83abd92116114cd8504be # v14
      with:
        name: postgrest
        authToken: ${{ inputs.authToken }}
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+
+  - package-ecosystem: github-actions
+    directory: /.github/actions/setup-nix
+    schedule:
+      interval: weekly
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+# Tag a release that will be built with Github Actions. The version is
+# read from 'postgrest.cabal'.
+
+version="$(grep -oP '^version:\s*\K.*' postgrest.cabal)"
+
+echo "Tagging version v$version"
+git tag -f "v$version"
+
+echo "Pushing tag..."
+git push -f origin "refs/tags/v$version"
@@ -1,25 +0,0 @@
-{
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:best-practices"
-  ],
-  "baseBranches": [
-    "main",
-    "/^v[0-9]+/"
-  ],
-  "rebaseWhen": "conflicted",
-  "packageRules": [
-    {
-      "matchBaseBranches": [ "/^v[0-9]+/" ],
-      "groupName": "all dependencies"
-    },
-    {
-      "matchPackageNames": ["docutils"],
-      "allowedVersions": "<0.21.0"
-    },
-    {
-      "matchPackageNames": ["macos"],
-      "allowedVersions": "<13"
-    }
-  ]
-}
@@ -58,11 +58,8 @@ cd postgrest
 git checkout $PGRST_GITHUB_COMMIT
 cabal v2-update && cabal v2-build

-# Strip unused symbols from executable
-PGRST_BIN=$(cabal exec which postgrest | tail -1)
-strip $PGRST_BIN
-
 # Copy the built binary to the Dockerfile directory
+PGRST_BIN=$(cabal exec which postgrest | tail -1)
 cp $PGRST_BIN ~/$DOCKER_BUILD_DIR

 # Move and compress the built binary
@@ -1,203 +0,0 @@
-name: Build
-
-on:
-  workflow_call:
-    secrets:
-      CACHIX_AUTH_TOKEN:
-        required: false
-  pull_request:
-    branches:
-      - main
-      - v[0-9]+
-    paths:
-      - .github/workflows/build.yaml
-      - .github/actions/**
-      - .github/scripts/**
-      - .github/*
-      - '*.nix'
-      - nix/**
-      - .cirrus.yml
-      - cabal.project*
-      - postgrest.cabal
-      - stack.yaml*
-      - '**.hs'
-      - '!**.md'
-
-concurrency:
-  # Terminate all previous runs of the same workflow for pull requests
-  group: build-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  static:
-    name: Nix - Linux static
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-
-      - name: Build static executable
-        run: nix-build -A postgrestStatic
-      - name: Save built executable as artifact
-        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-        with:
-          name: postgrest-linux-static-x64
-          path: result/bin/postgrest
-          if-no-files-found: error
-
-      - name: Build Docker image
-        run: nix-build -A docker.image --out-link postgrest-docker.tar.gz
-      - name: Save built Docker image as artifact
-        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-        with:
-          name: postgrest-docker-x64
-          path: postgrest-docker.tar.gz
-          if-no-files-found: error
-
-
-  macos:
-    name: Nix - MacOS
-    runs-on: macos-12
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-      - name: Install gnu sed
-        run: brew install gnu-sed
-
-      - name: Build everything
-        run: |
-          # The --dry-run will give us a list of derivations to download from cachix and
-          # derivations to build. We only take those that would have to be built and then build
-          # those explicitly. This has the advantage that pure verification will not include
-          # a download anymore, making it much faster. If something needs to be built, only
-          # the dependencies required to do so will be downloaded, but not everything.
-          nix-build --dry-run 2>&1 \
-            | gsed -e '1,/derivations will be built:$/d' -e '/paths will be fetched/Q' \
-            | xargs nix-build
-
-
-  stack:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Linux
-            runs-on: ubuntu-22.04
-            cache: |
-              ~/.stack/pantry
-              ~/.stack/snapshots
-              ~/.stack/stack.sqlite3
-            # no artifact for Linux, because we use the static build
-
-          - name: MacOS
-            runs-on: macos-12
-            cache: |
-              ~/.stack/pantry
-              ~/.stack/snapshots
-              ~/.stack/stack.sqlite3
-            artifact: postgrest-macos-x64
-
-          - name: Windows
-            runs-on: windows-2022
-            cache: |
-              ~\AppData\Roaming\stack\pantry
-              ~\AppData\Local\Programs\stack\pantry
-              ~\AppData\Roaming\stack\snapshots
-              ~\AppData\Local\Programs\stack\snapshots
-              ~\AppData\Roaming\stack\stack.sqlite3
-              ~\AppData\Local\Programs\stack\stack.sqlite3
-            deps: Add-Content $env:GITHUB_PATH $env:PGBIN
-            artifact: postgrest-windows-x64
-
-    name: Stack - ${{ matrix.name }}
-    runs-on: ${{ matrix.runs-on }}
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - uses: haskell-actions/setup@33585e1a16afa5875e124b0ebc89dd0c2f872c21 # v2.7.3
-        with:
-          # This must match the version in stack.yaml's resolver
-          ghc-version: 9.6.5
-          enable-stack: true
-          stack-no-global: true
-          stack-setup-ghc: true
-      - name: Cache ~/.stack
-        uses: ./.github/actions/cache-on-main
-        with:
-          path: ${{ matrix.cache }}
-          prefix: stack
-          suffix: ${{ hashFiles('postgrest.cabal', 'stack.yaml.lock') }}
-      - name: Cache .stack-work
-        uses: ./.github/actions/cache-on-main
-        with:
-          path: .stack-work
-          save-prs: true
-          prefix: stack-work-${{ hashFiles('postgrest.cabal', 'stack.yaml.lock') }}
-          suffix: ${{ hashFiles('main/**/*.hs', 'src/**/*.hs') }}
-      - name: Install dependencies
-        if: matrix.deps
-        run: ${{ matrix.deps }}
-      - name: Build with Stack
-        run: stack build --lock-file error-on-write --local-bin-path result --copy-bins
-      - name: Strip Executable
-        run: strip result/postgrest*
-      - name: Save built executable as artifact
-        if: matrix.artifact
-        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-        with:
-          name: ${{ matrix.artifact }}
-          path: |
-            result/postgrest
-            result/postgrest.exe
-          if-no-files-found: error
-
-
-  freebsd:
-    name: Stack - FreeBSD from CirrusCI
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - uses: ./.github/actions/artifact-from-cirrus
-        with:
-          token: ${{ github.token }}
-          task: Build FreeBSD (Stack)
-          download: bin
-          upload: postgrest-freebsd-x64
-
-
-  cabal:
-    strategy:
-      matrix:
-        ghc: ['9.6.4', '9.8.2']
-      fail-fast: false
-    name: Cabal - Linux GHC ${{ matrix.ghc }}
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - uses: haskell-actions/setup@33585e1a16afa5875e124b0ebc89dd0c2f872c21 # v2.7.3
-        with:
-          ghc-version: ${{ matrix.ghc }}
-      - name: Cache .cabal
-        uses: ./.github/actions/cache-on-main
-        with:
-          path: |
-            ~/.cabal/packages
-            ~/.cabal/store
-          prefix: cabal-${{ matrix.ghc }}
-          suffix: ${{ hashFiles('postgrest.cabal', 'cabal.project', 'cabal.project.freeze') }}
-      - name: Cache dist-newstyle
-        uses: ./.github/actions/cache-on-main
-        with:
-          path: dist-newstyle
-          save-prs: true
-          prefix: cabal-${{ matrix.ghc }}-dist-newstyle-${{ hashFiles('postgrest.cabal', 'cabal.project', 'cabal.project.freeze') }}
-          suffix: ${{ hashFiles('**/*.hs') }}
-      - name: Install dependencies
-        run: cabal build --only-dependencies --enable-tests --enable-benchmarks
-      - name: Build
-        run: cabal build --enable-tests --enable-benchmarks all
@@ -0,0 +1,78 @@
+name: Cachix
+
+# This workflow serves to
+#   - keep cachix up to date with the main branch
+#   - incrementally update cachix for large dependency
+#     updates, e.g. after running postgrest-nixpkgs-upgrade,
+#     which can cause the main CI workflow to time out
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+      - rel-*
+    tags:
+      - v*
+
+jobs:
+  Seed-Cachix:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: Linux
+            runs-on: ubuntu-22.04
+          - os: MacOS
+            runs-on: macos-12
+    name: Seed ${{ matrix.os }}
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+
+      - name: Install cachix tooling
+        run: |
+          nix-env -f default.nix -iA devTools.pushCachix.bin
+          postgrest-push-cachix
+
+      - name: Seed dynamic postgrest build
+        run: |
+          nix-build -A postgrestPackage
+          postgrest-push-cachix
+
+      - name: Seed style tools
+        run: |
+          nix-build -A style
+          postgrest-push-cachix
+
+      - name: Seed test tools
+        run: |
+          nix-build -A tests
+          postgrest-push-cachix
+
+      - name: Seed static toolchain
+        if: matrix.os == 'Linux'
+        run: |
+          nix-build -A packagesStatic.haskellPackages.hello
+          postgrest-push-cachix
+
+      - name: Seed static postgresql build (for libpq)
+        if: matrix.os == 'Linux'
+        run: |
+          nix-build -A packagesStatic.pkgs.postgresql
+          postgrest-push-cachix
+
+      - name: Seed static postgrest build
+        if: matrix.os == 'Linux'
+        run: |
+          nix-build -A postgrestStatic
+          postgrest-push-cachix
+
+      - name: Build and push everything to Cachix
+        run: |
+          nix-build
+          postgrest-push-cachix
@@ -1,32 +0,0 @@
-name: Check
-
-on:
-  workflow_call:
-    secrets:
-      CACHIX_AUTH_TOKEN:
-        required: false
-  pull_request:
-    branches:
-      - main
-      - v[0-9]+
-
-concurrency:
-  # Terminate all previous runs of the same workflow for pull requests
-  group: style-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  lint-style:
-    name: Lint & Style
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-          tools: style.lint.bin style.styleCheck.bin
-      - name: Run linter (check locally with `nix-shell --run postgrest-lint`)
-        run: postgrest-lint
-      - name: Run style check (auto-format with `nix-shell --run postgrest-style`)
-        run: postgrest-style-check
@@ -8,58 +8,263 @@ on:
    tags:
      - devel
      - v*
+  pull_request:
+    branches:
+      - main
+      - v[0-9]+

 concurrency:
-  # Terminate all previous runs of the same workflow for the same tag, but never
-  # cancel for the main / release branch pipelines.
-  group: ci-${{ (github.ref_type == 'tag' && github.ref) || github.run_id }}
-  # TODO: Enable this once https://github.com/orgs/community/discussions/13015 is solved
-  cancel-in-progress: false
+  group: ${{ github.workflow }}-${{ github.ref }}
+  # Terminate all previous runs of the same workflow for pull requests
+  cancel-in-progress: "${{ github.event_name == 'pull_request' }}"

 jobs:
-  check:
-    name: Check
-    if: startsWith(github.ref, 'refs/heads/')
-    uses: ./.github/workflows/check.yaml
-    secrets:
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
+  Lint-Style:
+    name: Lint & check code style
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: style
+      - name: Run linter (check locally with `nix-shell --run postgrest-lint`)
+        run: postgrest-lint
+      - name: Run style check (auto-format with `nix-shell --run postgrest-style`)
+        run: postgrest-style-check


-  docs:
-    name: Docs
-    if: startsWith(github.ref, 'refs/heads/')
-    uses: ./.github/workflows/docs.yaml
-    secrets:
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
+  Test-Nix:
+    name: Test (Nix)
+    runs-on: ubuntu-22.04
+    defaults:
+      run:
+        # Hack for enabling color output, see:
+        # https://github.com/actions/runner/issues/241#issuecomment-842566950
+        shell: script -qec "bash --noprofile --norc -eo pipefail {0}"
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: tests
+
+      - name: Run coverage (IO tests and Spec tests against PostgreSQL 15)
+        run: postgrest-coverage
+      - name: Upload coverage to codecov
+        uses: codecov/codecov-action@5ecb98a3c6b747ed38dc09f787459979aebb39be # v4.3.1
+        with:
+          files: ./coverage/codecov.json
+          token: ${{ secrets.CODECOV_TOKEN }}
+
+      - name: Run doctests
+        if: always()
+        run: nix-shell --run postgrest-test-doctests
+
+      - name: Check the spec tests for idempotence
+        if: always()
+        run: postgrest-test-spec-idempotence


-  test:
-    name: Test
-    if: startsWith(github.ref, 'refs/heads/')
-    uses: ./.github/workflows/test.yaml
-    secrets:
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
-      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+  Test-Pg-Nix:
+    strategy:
+      fail-fast: false
+      matrix:
+        pgVersion: [9.6, 10, 11, 12, 13, 14, 15, 16]
+    name: Test PG ${{ matrix.pgVersion }} (Nix)
+    runs-on: ubuntu-22.04
+    defaults:
+      run:
+        # Hack for enabling color output, see:
+        # https://github.com/actions/runner/issues/241#issuecomment-842566950
+        shell: script -qec "bash --noprofile --norc -eo pipefail {0}"
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: tests withTools
+
+      - name: Run spec tests
+        if: always()
+        run: postgrest-with-postgresql-${{ matrix.pgVersion }} postgrest-test-spec
+
+      - name: Run IO tests
+        if: always()
+        run: postgrest-with-postgresql-${{ matrix.pgVersion }} -f test/io/fixtures.sql postgrest-test-io -vv


-  build:
-    name: Build
-    uses: ./.github/workflows/build.yaml
-    secrets:
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
+  Test-Memory-Nix:
+    name: Test memory (Nix)
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: memory
+      - name: Run memory tests
+        run: postgrest-test-memory


-  arm:
-    name: Build / Cabal - aarch64 GHC 9.4.8
-    if: vars.SSH_ARM_ENABLED
+  Build-Static-Nix:
+    name: Build Linux static (Nix)
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: tests
+
+      - name: Build static executable
+        run: nix-build -A postgrestStatic
+      - name: Check static executable
+        run: postgrest-check-static result/bin/postgrest
+      - name: Save built executable as artifact
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
+        with:
+          name: postgrest-linux-static-x64
+          path: result/bin/postgrest
+          if-no-files-found: error
+
+      - name: Build Docker image
+        run: nix-build -A docker.image --out-link postgrest-docker.tar.gz
+      - name: Save built Docker image as artifact
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
+        with:
+          name: postgrest-docker-x64
+          path: postgrest-docker.tar.gz
+          if-no-files-found: error
+
+  Build-Macos-Nix:
+    name: Build MacOS (Nix)
+    runs-on: macos-12
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+
+      - name: Build everything
+        run: |
+          nix-build
+
+
+  Build-Stack:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: Linux
+            runs-on: ubuntu-22.04
+            cache: |
+              ~/.stack
+              .stack-work
+            artifact: postgrest-ubuntu-x64
+
+          - name: MacOS
+            runs-on: macos-12
+            cache: |
+              ~/.stack
+              .stack-work
+            artifact: postgrest-macos-x64
+
+          - name: Windows
+            runs-on: windows-2022
+            cache: |
+              ~\AppData\Roaming\stack
+              ~\AppData\Local\Programs\stack
+              .stack-work
+            deps: Add-Content $env:GITHUB_PATH $env:PGBIN
+            artifact: postgrest-windows-x64
+
+    name: Build ${{ matrix.name }} (Stack)
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Stack working files cache
+        uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
+        with:
+          path: ${{ matrix.cache }}
+          key: cache-stack-${{ runner.os }}-${{ hashFiles('stack.yaml.lock') }}
+      - name: Install dependencies
+        if: ${{ matrix.deps }}
+        run: ${{ matrix.deps }}
+      - name: Build with Stack
+        run: stack build --local-bin-path result --copy-bins
+      - name: Save built executable as artifact
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
+        with:
+          name: ${{ matrix.artifact }}
+          path: |
+            result/postgrest
+            result/postgrest.exe
+          if-no-files-found: error
+
+  Get-FreeBSD-CirrusCI:
+    name: Get FreeBSD build from CirrusCI
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - uses: ./.github/actions/artifact-from-cirrus
+        with:
+          token: ${{ github.token }}
+          task: Build FreeBSD (Stack)
+          download: bin
+          upload: postgrest-freebsd-x64
+
+  Build-Cabal:
+    strategy:
+      matrix:
+        ghc: ['9.0.2', '9.2.4']
+      fail-fast: false
+    name: Build Linux (Cabal, GHC ${{ matrix.ghc }})
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - name: Workaround runner image issue
+        # https://github.com/actions/runner-images/issues/7061
+        run: sudo chown -R "$USER" /usr/local/.ghcup
+      - name: ghcup
+        run: |
+          ghcup install ghc ${{ matrix.ghc }}
+          ghcup set ghc ${{ matrix.ghc }}
+      - name: Copy cabal.project & fix caching
+        run: |
+          mkdir ~/.cabal
+          cp cabal.project.non-nix cabal.project
+      - name: Cache
+        uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
+        with:
+          path: |
+            ~/.cabal/packages
+            ~/.cabal/store
+            dist-newstyle
+          key: cache-cabal-${{ runner.os }}-${{ matrix.ghc }}-${{ hashFiles('**/*.cabal', '**/cabal.project') }}
+          restore-keys: |
+            cache-cabal-${{ runner.os }}-${{ matrix.ghc }}-
+      - name: Install dependencies
+        run: |
+          cabal update
+          cabal build --only-dependencies --enable-tests --enable-benchmarks
+      - name: Build
+        run: cabal build --enable-tests --enable-benchmarks all
+
+  Build-Cabal-Arm:
+    strategy:
+      matrix:
+        ghc: ['9.2.4']
+      fail-fast: false
+    name: Build aarch64 (Cabal, GHC ${{ matrix.ghc }})
+    if: "${{ github.event_name == 'push' }}"
    runs-on: ubuntu-22.04
    outputs:
      remotepath: ${{ steps.Remote-Dir.outputs.remotepath }}
    env:
      GITHUB_COMMIT: ${{ github.sha }}
-      GHC_VERSION: '9.4.8'
+      GHC_VERSION: ${{ matrix.ghc }}
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - id: Remote-Dir
        name: Unique directory name for the remote build
        run: echo "remotepath=postgrest-build-$(uuidgen)" >> "$GITHUB_OUTPUT"
@@ -106,30 +311,23 @@ jobs:
          if-no-files-found: error


-  tag:
-    name: Release / Tag
-    concurrency:
-      # Never tag outdated commits on the main branch by skipping superseded commits
-      group: ci-tag-${{ (github.ref == 'refs/heads/main' && github.ref) || github.run_id }}
-      # TODO: Enable this once https://github.com/orgs/community/discussions/13015 is solved
-      cancel-in-progress: false
-    if: |
-      vars.RELEASE_ENABLED &&
-      startsWith(github.ref, 'refs/heads/') &&
-      needs.docs.result == 'success' &&
-      needs.test.result == 'success' &&
-      needs.build.result == 'success' &&
-      (needs.arm.result == 'skipped' || success())
+  Tag-Release:
+    name: Tag Release
+    if: startsWith(github.ref, 'refs/heads/')
    permissions:
      contents: write
    runs-on: ubuntu-22.04
    needs:
-      - docs
-      - test
-      - build
-      - arm
+      - Lint-Style
+      - Test-Nix
+      - Test-Pg-Nix
+      - Test-Memory-Nix
+      - Build-Static-Nix
+      - Build-Stack
+      - Get-FreeBSD-CirrusCI
+      - Build-Cabal-Arm
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
        with:
          ssh-key: ${{ secrets.POSTGREST_SSH_KEY }}
      - name: Tag latest commit
@@ -149,18 +347,21 @@ jobs:
          fi


-  prepare:
-    name: Release / Prepare
-    if: |
-      startsWith(github.ref, 'refs/tags/') &&
-      needs.build.result == 'success' &&
-      (needs.arm.result == 'skipped' || success())
+  Prepare-Release:
+    name: Prepare release
+    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-22.04
    needs:
-      - build
-      - arm
+      - Lint-Style
+      - Test-Nix
+      - Test-Pg-Nix
+      - Test-Memory-Nix
+      - Build-Static-Nix
+      - Build-Stack
+      - Get-FreeBSD-CirrusCI
+      - Build-Cabal-Arm
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - name: Check the version to be released
        run: |
          cabal_version="$(grep -oP '^version:\s*\K.*' postgrest.cabal)"
@@ -190,16 +391,14 @@ jobs:
          if-no-files-found: error


-  github:
-    name: Release / GitHub
+  Release-GitHub:
+    name: Release on GitHub
    permissions:
      contents: write
    runs-on: ubuntu-22.04
-    needs:
-      - prepare
-    if: success() || needs.prepare.result == 'success'
+    needs: Prepare-Release
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - name: Download all artifacts
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
        with:
@@ -260,20 +459,17 @@ jobs:
          fi


-  docker:
-    name: Release / Docker Hub
+  Release-Docker:
+    name: Release on Docker Hub
    runs-on: ubuntu-22.04
    needs:
-      - prepare
-    if: |
-      vars.DOCKER_REPO && vars.DOCKER_USER &&
-      (success() || needs.prepare.result == 'success')
+      - Prepare-Release
    env:
      DOCKER_REPO: ${{ vars.DOCKER_REPO }}
      DOCKER_USER: ${{ vars.DOCKER_USER }}
      DOCKER_PASS: ${{ secrets.DOCKER_PASS }}
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - name: Download Docker image
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
        with:
@@ -294,42 +490,36 @@ jobs:
          else
            echo "Skipping push to 'latest' tag for pre-release..."
          fi
+# TODO: Enable dockerhub description update again, once a solution for the permission problem is found:
+# https://github.com/docker/hub-feedback/issues/1927
+#      - name: Update descriptions on Docker Hub
+#        env:
+#          DOCKER_PASS: ${{ secrets.DOCKER_PASS }}
+#        run: |
+#          if [[ -z "$ISPRERELEASE" ]]; then
+#            echo "Updating description on Docker Hub..."
+#            postgrest-release-dockerhub-description
+#          else
+#            echo "Skipping updating description for pre-release..."
+#          fi

-
-  docker-description:
-    name: Release / Docker Hub Description
-    runs-on: ubuntu-22.04
-    if: |
-      vars.DOCKER_REPO && vars.DOCKER_USER &&
-      github.ref == 'refs/tags/devel'
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - uses: peter-evans/dockerhub-description@e98e4d1628a5f3be2be7c231e50981aee98723ae # v4.0.0
-        with:
-          username: ${{ vars.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_PASS }}
-          repository: ${{ vars.DOCKER_REPO }}/postgrest
-          short-description: ${{ github.event.repository.description }}
-          readme-filepath: ./docker-hub-readme.md
-
-
-  docker-arm:
-    name: Release / Docker Hub Arm
+  Release-Docker-Arm:
+    name: Release Arm Builds on Docker Hub
    runs-on: ubuntu-22.04
    needs:
-      - arm
-      - docker
+      - Build-Cabal-Arm
+      - Release-Docker
    env:
      GITHUB_COMMIT: ${{ github.sha }}
      DOCKER_REPO: ${{ vars.DOCKER_REPO }}
      DOCKER_USER: ${{ vars.DOCKER_USER }}
      DOCKER_PASS: ${{ secrets.DOCKER_PASS }}
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - name: Publish images for ARM builds on Docker Hub
        uses: appleboy/ssh-action@master
        env:
-          REMOTE_DIR: ${{ needs.arm.outputs.remotepath }}
+          REMOTE_DIR: ${{ needs.Build-Cabal-Arm.outputs.remotepath }}
        with:
          host: ${{ secrets.SSH_ARM_HOST }}
          username: ubuntu
@@ -339,18 +529,20 @@ jobs:
          envs: GITHUB_COMMIT,DOCKER_REPO,DOCKER_USER,DOCKER_PASS,REMOTE_DIR,GITHUB_REF_NAME
          script: bash ~/$REMOTE_DIR/docker-publish.sh "$GITHUB_COMMIT" "$DOCKER_REPO" "$DOCKER_USER" "$DOCKER_PASS" "$REMOTE_DIR" "$GITHUB_REF_NAME"

-
-  clean-arm:
-    name: Build / Cleanup
+  Clean-Arm-Server:
+    name: Remove copied files from server
    needs:
-      - arm
-      - docker-arm
-    if: ${{ always() && vars.SSH_ARM_ENABLED }}
+      - Build-Cabal-Arm
+      - Release-Docker-Arm
+    if: success() ||
+      needs.Build-Cabal-Arm.result == 'failure' ||
+      needs.Build-Cabal-Arm.result == 'cancelled' ||
+      (needs.Build-Cabal-Arm.result == 'success' && !startsWith(github.ref, 'refs/tags/v'))
    runs-on: ubuntu-22.04
    env:
-      REMOTE_DIR: ${{ needs.arm.outputs.remotepath }}
+      REMOTE_DIR: ${{ needs.Build-Cabal-Arm.outputs.remotepath }}
    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
      - name: Remove uploaded files from server
        uses: appleboy/ssh-action@master
        with:
@@ -1,67 +1,50 @@
 name: Docs

 on:
-  workflow_call:
-    secrets:
-      CACHIX_AUTH_TOKEN:
-        required: false
+  push:
+    branches:
+    - main
+    - v[0-9]+
  pull_request:
    branches:
-      - main
-      - v[0-9]+
-    paths:
-      - .github/workflows/docs.yaml
-      - .github/actions/setup-nix/**
-      - default.nix
-      - nix/**
-      - docs/**
-      - '!**.md'
-
-concurrency:
-  # Terminate all previous runs of the same workflow for pull requests
-  group: docs-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
+    - main
+    - v[0-9]+

 jobs:
  build:
-    name: Build
+    name: Build docs
    runs-on: ubuntu-22.04
    steps:
-    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-    - name: Setup Nix Environment
-      uses: ./.github/actions/setup-nix
-      with:
-        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-        tools: docs.build.bin
+    - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+    - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26
+    - run: nix-env -f docs/default.nix -iA build
    - run: postgrest-docs-build
-    - run: git diff --exit-code HEAD locales || echo "Please commit changes to the locales/ folder after running postgrest-docs-build."
-

  spellcheck:
-    name: Spellcheck
+    name: Run spellcheck
    runs-on: ubuntu-22.04
    steps:
-    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-    - name: Setup Nix Environment
-      uses: ./.github/actions/setup-nix
-      with:
-        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-        tools: docs.spellcheck.bin docs.dictcheck.bin
-    - name: Run spellcheck
-      run: postgrest-docs-spellcheck
-    - name: Run dictcheck
-      run: postgrest-docs-dictcheck
+    - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+    - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26
+    - run: nix-env -f docs/default.nix -iA spellcheck
+    - run: postgrest-docs-spellcheck

+  dictcheck:
+    name: Run dictcheck
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+      - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26
+      - run: nix-env -f docs/default.nix -iA dictcheck
+      - run: postgrest-docs-dictcheck

  linkcheck:
-    name: Linkcheck
+    name: Run linkcheck
    if: github.base_ref == 'main'
    runs-on: ubuntu-22.04
    steps:
-    - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-    - name: Setup Nix Environment
-      uses: ./.github/actions/setup-nix
-      with:
-        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-        tools: docs.linkcheck.bin
+    - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+    - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26
+    - run: nix-env -f docs/default.nix -iA linkcheck
    - run: postgrest-docs-linkcheck
+    
@@ -0,0 +1,70 @@
+name: Loadtest
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - v*
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  Loadtest-PR-Nix:
+    name: Loadtest PR (Nix)
+    if: ${{ github.event_name == 'pull_request' }}
+    runs-on: ubuntu-22.04
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.ref }}
+      cancel-in-progress: true
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+        with:
+          fetch-depth: 0
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: loadtest
+      - uses: WyriHaximus/github-action-get-previous-tag@04e8485ecb6487243907e330d522ff60f02283ce # v1.4.0
+        id: get-latest-tag
+        with:
+          prefix: v
+      - name: Run loadtest
+        run: |
+          postgrest-loadtest-against main ${{ steps.get-latest-tag.outputs.tag }}
+          postgrest-loadtest-report > loadtest/loadtest.md
+      - name: Upload report
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
+        with:
+          name: loadtest.md
+          path: loadtest/loadtest.md
+          if-no-files-found: error
+
+  Loadtest-Merge-Nix:
+    name: Loadtest Merge (Nix)
+    if: ${{ github.event_name == 'push' }}
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+        with:
+          fetch-depth: 0
+      - uses: WyriHaximus/github-action-get-previous-tag@04e8485ecb6487243907e330d522ff60f02283ce # v1.4.0
+        id: get-latest-tag
+        with:
+          prefix: v
+      - name: Setup Nix Environment
+        uses: ./.github/actions/setup-nix
+        with:
+          tools: loadtest
+      - name: Run loadtest
+        run: |
+          postgrest-loadtest-against ${{ steps.get-latest-tag.outputs.tag }}
+          postgrest-loadtest-report > loadtest/loadtest.md
+      - name: Upload report
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
+        with:
+          name: loadtest.md
+          path: loadtest/loadtest.md
+          if-no-files-found: error
+        
@@ -2,23 +2,17 @@ name: Upload Reports

 on:
  workflow_run:
-    workflows:
-      - CI
-      - Test
-    branches-ignore:
-      - devel
-      - v[0-9]+
-      - v[0-9]+.[0-9]+.[0-9]+
+    workflows: ["Loadtest"]
    types:
      - completed

 jobs:
-  loadtest:
+  upload:
    name: Loadtest
    permissions:
      checks: write
    runs-on: ubuntu-22.04
-    if: github.event.workflow_run.conclusion == 'success' || github.event.workflow_run.conclusion == 'failure'
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
    steps:
      - name: Download from Artifacts
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
@@ -1,138 +0,0 @@
-name: Test
-
-on:
-  workflow_call:
-    secrets:
-      CACHIX_AUTH_TOKEN:
-        required: false
-      CODECOV_TOKEN:
-        required: false
-  pull_request:
-    branches:
-      - main
-      - v[0-9]+
-    paths:
-      - .github/workflows/test.yaml
-      - .github/workflows/report.yaml
-      - .github/actions/setup-nix/**
-      - default.nix
-      - nix/**
-      - .stylish-haskell.yaml
-      - cabal.project
-      - postgrest.cabal
-      - '**.hs'
-      - test/**
-      - '!**.md'
-
-concurrency:
-  # Terminate all previous runs of the same workflow for pull requests
-  group: test-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  coverage:
-    name: Coverage
-    runs-on: ubuntu-22.04
-    defaults:
-      run:
-        # Hack for enabling color output, see:
-        # https://github.com/actions/runner/issues/241#issuecomment-842566950
-        shell: script -qec "bash --noprofile --norc -eo pipefail {0}"
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-          tools: tests.coverage.bin tests.testDoctests.bin tests.testSpecIdempotence.bin
-
-      - name: Run coverage (IO tests and Spec tests against PostgreSQL 15)
-        run: postgrest-coverage
-      - name: Upload coverage to codecov
-        uses: codecov/codecov-action@125fc84a9a348dbcf27191600683ec096ec9021c # v4.4.1
-        with:
-          files: ./coverage/codecov.json
-          token: ${{ secrets.CODECOV_TOKEN }}
-
-      - name: Run doctests
-        if: always()
-        run: postgrest-test-doctests
-
-      - name: Check the spec tests for idempotence
-        if: always()
-        run: postgrest-test-spec-idempotence
-
-
-  postgres:
-    strategy:
-      fail-fast: false
-      matrix:
-        pgVersion: ["9_6", 10, 11, 12, 13, 14, 15, 16]
-    name: PG ${{ matrix.pgVersion }}
-    runs-on: ubuntu-22.04
-    defaults:
-      run:
-        # Hack for enabling color output, see:
-        # https://github.com/actions/runner/issues/241#issuecomment-842566950
-        shell: script -qec "bash --noprofile --norc -eo pipefail {0}"
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-          tools: tests.testSpec.bin tests.testIO.bin tests.testBigSchema.bin withTools.postgresql-${{ matrix.pgVersion }}.bin
-
-      - name: Run spec tests
-        if: always()
-        run: postgrest-with-postgresql-${{ matrix.pgVersion }} postgrest-test-spec
-
-      - name: Run IO tests
-        if: always()
-        run: postgrest-with-postgresql-${{ matrix.pgVersion }} postgrest-test-io -vv
-
-      - name: Run IO tests on a big schema
-        if: always()
-        run: postgrest-with-postgresql-${{ matrix.pgVersion }} postgrest-test-big-schema -vv
-
-
-  memory:
-    name: Memory
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-          tools: memory.test.bin
-      - name: Run memory tests
-        run: postgrest-test-memory
-
-
-  loadtest:
-    name: Loadtest
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-        with:
-          fetch-depth: 0
-      - name: Setup Nix Environment
-        uses: ./.github/actions/setup-nix
-        with:
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-          tools: loadtest.loadtestAgainst.bin loadtest.report.bin
-      - uses: WyriHaximus/github-action-get-previous-tag@04e8485ecb6487243907e330d522ff60f02283ce # v1.4.0
-        id: get-latest-tag
-        with:
-          prefix: v
-      - name: Run loadtest
-        run: |
-          postgrest-loadtest-against main ${{ steps.get-latest-tag.outputs.tag }}
-          postgrest-loadtest-report > loadtest/loadtest.md
-      - name: Upload report
-        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-        with:
-          name: loadtest.md
-          path: loadtest/loadtest.md
-          if-no-files-found: error
@@ -0,0 +1,68 @@
+# Architecture
+
+This document describes the high-level architecture of PostgREST.
+
+## Bird's Eye View
+
+```haskell
+postgrest :: Request -> Either Error SQLStatement -> Response
+```
+
+On the highest level, PostgREST processes an HTTP request, if it's accepted it builds a SQL statement for it, executes it, and produces a response.
+
+## Code Map
+
+This section talks briefly about various important modules.
+
+The starting point of the program is `main/Main.hs`, which calls `src/PostgREST/CLI.hs` which then calls `src/PostgREST/App.hs`.
+
+`App.hs` is then in charge of composing the different modules.
+
+### ApiRequest.hs
+
+PostgREST operates over two types of resources: database relations(tables or views) and database functions; providing different representations(depending on the media type)
+for them.
+
+This module is in charge of representing the operation over an `ApiRequest` type. It parses the URL querystring following PostgREST syntax, the request headers, and the request body
+(if possible it avoids parsing the body and sends it directly to the db).
+
+A request might be rejected at this level if it's invalid, e.g. providing an unknown media type to PostgREST or using an unknown HTTP method.
+
+### Plan.hs
+
+Using the Schema Cache, this module enables more complex functionality(like resource embedding) by enriching the ApiRequest. It generates Plan types(`ReadPlan`, `MutatePlan`)
+that then will be used to generate a SQL statement.
+
+A request might be rejected at this level if it's invalid, e.g. by doing resource embedding on a nonexistent resource.
+
+An OPTIONS request doesn't require a plan to be generated.
+
+### Query.hs
+
+This module constructs single SQL statements that can be parametrized and prepared. Only at this stage a PostgreSQL connection from the pool is used.
+
+A query might fail(and be rollbacked) at this level if it doesn't comply to certain conditions, e.g. by not returning a single row when a ``Accept: application/vnd.pgrst.object`` header is specified.
+
+An OPTIONS request doesn't require a query to be executed.
+
+### Response.hs
+
+This module constructs the HTTP response body with the right headers.
+
+It builds the OpenAPI response using the schema cache.
+
+### Auth.hs
+
+This module provides functions to deal with JWT authorization.
+
+### SchemaCache.hs
+
+This queries the PostgreSQL system catalogs and caches the metadata into a SchemaCache type,
+
+### AppState.hs
+
+The state of the App which is kept across requests.
+
+This spawns threads which are used to execute concurrent jobs.
+
+Jobs include connection recover and a listener for the PostgreSQL LISTEN command.
@@ -9,7 +9,7 @@ PostgREST ongoing development is only possible thanks to our Sponsors and Backer
    <tr>
      <td align="center" valign="middle">
        <a href="https://www.cybertec-postgresql.com/en/?utm_source=postgrest.org&utm_medium=referral&utm_campaign=postgrest" target="_blank">
-          <img width="296px" src="static/cybertec.svg">
+          <img width="296px" src="static/cybertec-new.png">
        </a>
      </td>
      <td align="center" valign="middle">
@@ -32,7 +32,7 @@ PostgREST ongoing development is only possible thanks to our Sponsors and Backer
      </td>
      <td align="center" valign="middle">
        <a href="https://supabase.io?utm_source=postgrest%20backers&utm_medium=open%20source%20partner&utm_campaign=postgrest%20backers%20github&utm_term=homepage" target="_blank">
-          <img width="296px" src="static/supabase.png">
+          <img width="296px" src="https://raw.githubusercontent.com/PostgREST/postgrest/main/static/supabase.png">
        </a>
      </td>
      <td align="center" valign="middle">
@@ -75,12 +75,12 @@ PostgREST ongoing development is only possible thanks to our Sponsors and Backer
    <tr>
      <td align="center" valign="middle">
        <a href="https://www.timescale.com?utm_campaign=postgrest&utm_source=sponsor&utm_medium=referral&utm_content=github" target="_blank">
-          <img width="222px" src="static/timescaledb.png">
+          <img width="222px" src="https://raw.githubusercontent.com/PostgREST/postgrest/main/static/timescaledb.png">
        </a>
      </td>
      <td align="center" valign="middle">
        <a href="https://tryretool.com/?utm_source=sponsor&utm_campaign=postgrest" target="_blank">
-          <img max-width="222px" height="88" src="static/retool.png">
+          <img max-width="222px" height="88" src="https://raw.githubusercontent.com/PostgREST/postgrest/main/static/retool.png">
        </a>
      </td>
      <td align="center" valign="middle">
@@ -5,55 +5,6 @@ This project adheres to [Semantic Versioning](http://semver.org/).

 ## Unreleased

-## [12.2.0] - 2024-06-11
-
-### Added
-
- - #2887, Add Preference `max-affected` to limit affected resources - @taimoorzaeem
- - #3171, Add an ability to dump config via admin API - @skywriter
- - #3171, #3046, Log schema cache stats to stderr - @steve-chavez
- - #3210, Dump schema cache through admin API - @taimoorzaeem
- - #2676, Performance improvement on bulk json inserts, around 10% increase on requests per second by removing `json_typeof` from write queries - @steve-chavez
- - #3435, Add log-level=debug, for development purposes - @steve-chavez
- - #1526, Add `/metrics` endpoint on admin server - @steve-chavez
-   - Exposes connection pool metrics, schema cache metrics
- - #3404, Show the failed MESSAGE or DETAIL in the `details` field of the `PGRST121` (could not parse RAISE 'PGRST') error - @laurenceisla
- - #3404, Show extra information in the `PGRST121` (could not parse RAISE 'PGRST') error - @laurenceisla
-   + Shows the failed MESSAGE or DETAIL in the `details` field
-   + Shows the correct JSON format in the `hints` field
- - #3340, Log when the LISTEN channel gets a notification - @steve-chavez
- - #3184, Log full pg version to stderr on connection - @steve-chavez
- - #3242. Add config `db-hoisted-tx-settings` to apply only hoisted function settings - @taimoorzaeem
- - #3214, #3229 Log connection pool events on log-level=debug - @steve-chavez, @laurenceisla
-
-### Fixed
-
- - #3237, Dump media handlers and timezones with --dump-schema - @wolfgangwalther
- - #3323, #3324, Don't hide error on LISTEN channel failure - @steve-chavez
- - #3330, Incorrect admin server `/ready` response on slow schema cache loads - @steve-chavez
- - #3345, Fix in-database configuration values not loading for `pgrst.server_trace_header` and `pgrst.server_cors_allowed_origins` - @laurenceisla
- - #3404, Clarify the `PGRST121` (could not parse RAISE 'PGRST') error message - @laurenceisla
- - #3267, Fix wrong `503 Service Unavailable` on pg error `53400` - @taimoorzaeem
- - #2985, Fix not adding `application_name` on all connection strings - @steve-chavez
- - #3424, Admin `/live` and `/ready` now differentiates a failure as 500 status - @steve-chavez
-    + 503 status is still given when postgREST is in a recovering state
- - #3478, Media Types are parsed case insensitively - @develop7
- - #3533, #3536, Fix listener silently failing on read replica - @steve-chavez
-    + If the LISTEN connection fails, it's retried with exponential backoff
- - #3414, Force listener to connect to read-write instances using `target_session_attrs` - @steve-chavez
- - #3255, Fix incorrect `413 Request Entity Too Large` on pg errors `54*` - @taimoorzaeem
- - #3549, Remove verbosity from error logs starting with "An error occurred..." and replacing it with "Failed to..." - @laurenceisla
-
-### Deprecated
-
- - Support for PostgreSQL versions 9.6, 10 and 11 is deprecated. From this on version onwards, PostgREST will only support non-end-of-life PostgreSQL versions. See https://www.postgresql.org/support/versioning/.
- - `Prefer: params=single-object` is deprecated. Use [a function with a single unnamed JSON parameter](https://postgrest.org/en/latest/references/api/functions.html#function-single-json) instead. - @steve-chavez
-
-### Documentation
-
- - #3289, Add dark mode. Can be toggled by a button in the bottom right corner. - @laurenceisla
- - #3384, Add architecture diagram and documentation - @steve-chavez
-
 ## [12.0.3] - 2024-05-09

 ### Fixed
@@ -121,7 +72,6 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 - Removed `application/octet-stream`, `text/plain`, `text/xml` [builtin support for scalar results](https://postgrest.org/en/v11.1/references/api/resource_representation.html#scalar-function-response-format) - @steve-chavez
 - Removed default `application/openapi+json` media type for [db-root-spec](https://postgrest.org/en/v11.1/references/configuration.html#db-root-spec) - @steve-chavez
 - Removed [db-use-legacy-gucs](https://postgrest.org/en/v11.2/references/configuration.html#db-use-legacy-gucs) - @laurenceisla
-   + All PostgreSQL versions now use GUCs in JSON format for [Headers, Cookies and JWT claims](https://postgrest.org/en/v12/references/transactions.html#request-headers-cookies-and-jwt-claims).

 ## [11.2.2] - 2023-10-25

@@ -425,11 +375,6 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 - #2312, Using `Prefer: return=representation` no longer returns a `Location` header - @laurenceisla
 - #1984, For the cases where one to one relationships are detected, json objects will be returned instead of json arrays of length 1
   + If you wish to override this behavior, you can use computed relationships to return arrays again
-   + You can get the newly detected one-to-one relationships by using the `--dump-schema` option and filtering with [jq](https://github.com/jqlang/jq).
-     ```
-     ./postgrest --dump-schema  \
-     | jq  '[.dbRelationships | .[] | .[1] | .[] | select(.relCardinality.tag == "O2O" and .relFTableIsView == false and .relTableIsView == false) | del(.relFTableIsView,.relTableIsView,.tag,.relIsSelf)]'
-     ```

 ## [9.0.1] - 2022-06-03

@@ -1,4 +1,4 @@
-![Logo](static/postgrest.png "Logo")
+![Logo](static/bigger-logo.png "Logo")

 [![Donate](https://img.shields.io/badge/Donate-Patreon-orange.svg?colorB=F96854)](https://www.patreon.com/postgrest)
 [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.me/postgrest)
@@ -20,7 +20,7 @@ API than you are likely to write from scratch.
    <tr>
      <td align="center" valign="middle">
        <a href="https://www.cybertec-postgresql.com/en/?utm_source=postgrest.org&utm_medium=referral&utm_campaign=postgrest" target="_blank">
-          <img width="296px" src="static/cybertec.svg">
+          <img width="296px" src="static/cybertec-new.png">
        </a>
      </td>
      <td align="center" valign="middle">
@@ -43,7 +43,7 @@ API than you are likely to write from scratch.
      </td>
      <td align="center" valign="middle">
        <a href="https://supabase.io?utm_source=postgrest%20backers&utm_medium=open%20source%20partner&utm_campaign=postgrest%20backers%20github&utm_term=homepage" target="_blank">
-          <img width="296px" src="static/supabase.png">
+          <img width="296px" src="https://raw.githubusercontent.com/PostgREST/postgrest/main/static/supabase.png">
        </a>
      </td>
      <td align="center" valign="middle">
@@ -68,7 +68,7 @@ Big thanks to our sponsors! You can join them by supporting PostgREST on [Patreo
    ```
 ## [Documentation](http://postgrest.org)

-Latest documentation is at [postgrest.org](http://postgrest.org). You can contribute to the docs in [PostgREST/postgrest/docs](https://github.com/PostgREST/postgrest/tree/main/docs).
+Latest documentation is at [postgrest.org](http://postgrest.org). You can contribute to the docs in [PostgREST/postgrest-docs](https://github.com/PostgREST/postgrest-docs).

 ## Performance

@@ -1,4 +0,0 @@
-packages: postgrest.cabal
-tests: true
-package *
-  ghc-options: -split-sections
@@ -1 +1 @@
-index-state: hackage.haskell.org 2024-05-17T23:41:49Z
+index-state: hackage.haskell.org 2023-10-13T13:54:33Z
@@ -0,0 +1,20 @@
+-- Settings to allow building with plain cabal. If this was
+-- named just cabal.project, it would interfere with the default
+-- nix build.
+
+packages: .
+
+-- Example of depending on a forked repository (the same dependency
+-- would be mentioned in nix/overlays/haskell-packages.nix and
+-- stack.yaml, and should refer to a main branch commit of the
+-- repository.
+--
+-- source-repository-package
+--  type: git
+--  location: https://github.com/PostgREST/hasql-pool.git
+--  tag: 4d462c4d47d762effefc7de6c85eaed55f144f1d
+
+source-repository-package
+  type: git
+  location: https://github.com/PostgREST/postgresql-libpq.git
+  tag: 890a0a16cf57dd401420fdc6c7d576fb696003bc
@@ -1,23 +1,12 @@
-{ system ? builtins.currentSystem
-
-, compiler ? "ghc948"
-
-, # Commit of the Nixpkgs repository that we want to use.
-  nixpkgsVersion ? import nix/nixpkgs-version.nix
-
-, # Nix files that describe the Nixpkgs repository. We evaluate the expression
-  # using `import` below.
-  nixpkgs ? let inherit (nixpkgsVersion) owner repo rev tarballHash; in
-  builtins.fetchTarball {
-    url = "https://github.com/${owner}/${repo}/archive/${rev}.tar.gz";
-    sha256 = tarballHash;
-  }
-}:
+{ system ? builtins.currentSystem }:

 let
  name =
    "postgrest";

+  compiler =
+    "ghc924";
+
  # PostgREST source files, filtered based on the rules in the .gitignore files
  # and file extensions. We want to include as litte as possible, as the files
  # added here will increase the space used in the Nix store and trigger the
@@ -27,6 +16,18 @@ let
      (pkgs.gitignoreSource ./.)
      [ ".cabal" ".hs" ".lhs" "LICENSE" ];

+  # Commit of the Nixpkgs repository that we want to use.
+  nixpkgsVersion =
+    import nix/nixpkgs-version.nix;
+
+  # Nix files that describe the Nixpkgs repository. We evaluate the expression
+  # using `import` below.
+  nixpkgs =
+    builtins.fetchTarball {
+      url = "https://github.com/nixos/nixpkgs/archive/${nixpkgsVersion.rev}.tar.gz";
+      sha256 = nixpkgsVersion.tarballHash;
+    };
+
  allOverlays =
    import nix/overlays;

@@ -35,10 +36,10 @@ let
      allOverlays.build-toolbox
      allOverlays.checked-shell-script
      allOverlays.gitignore
-      allOverlays.postgresql-libpq
+      allOverlays.postgis
+      (allOverlays.postgresql-default { inherit patches; })
      allOverlays.postgresql-legacy
      allOverlays.postgresql-future
-      allOverlays.postgis
      (allOverlays.haskell-packages { inherit compiler; })
      allOverlays.slocat
    ];
@@ -49,28 +50,52 @@ let

  postgresqlVersions =
    [
-      { name = "postgresql-16"; postgresql = pkgs.postgresql_16.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
+      {
+        name = "postgresql-16";
+        postgresql = pkgs.postgresql_16.withPackages (p: [
+          p.postgis
+          (p.pg_safeupdate.overrideAttrs (old: {
+            installPhase = ''
+              mkdir -p $out/bin
+              cp safeupdate.dylib safeupdate.so || true
+              install -D safeupdate.so -t $out/lib
+            '';
+          }))
+        ]);
+      }
      { name = "postgresql-15"; postgresql = pkgs.postgresql_15.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
      { name = "postgresql-14"; postgresql = pkgs.postgresql_14.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
      { name = "postgresql-13"; postgresql = pkgs.postgresql_13.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
      { name = "postgresql-12"; postgresql = pkgs.postgresql_12.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
      { name = "postgresql-11"; postgresql = pkgs.postgresql_11.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
      { name = "postgresql-10"; postgresql = pkgs.postgresql_10.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
-      { name = "postgresql-9_6"; postgresql = pkgs.postgresql_9_6.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
+      { name = "postgresql-9.6"; postgresql = pkgs.postgresql_9_6.withPackages (p: [ p.postgis p.pg_safeupdate ]); }
    ];

+  patches =
+    pkgs.callPackage nix/patches { };
+
  # Dynamic derivation for PostgREST
  postgrest =
    pkgs.haskell.packages."${compiler}".callCabal2nix name src { };

-  staticHaskellPackage = import nix/static.nix { inherit compiler name pkgs src; };
+  # Functionality that derives a fully static Haskell package based on
+  # nh2/static-haskell-nix
+  staticHaskellPackage =
+    import nix/static-haskell-package.nix { inherit nixpkgs system compiler patches allOverlays; };
+
+  # Static executable.
+  postgrestStatic =
+    lib.justStaticExecutables (lib.dontCheck (staticHaskellPackage name src).package);
+
+  packagesStatic = (staticHaskellPackage name src).survey;

  # Options passed to cabal in dev tools and tests
  devCabalOptions =
    "-f dev --test-show-detail=direct";

  profiledHaskellPackages =
-    pkgs.haskell.packages."${compiler}".extend (_: super:
+    pkgs.haskell.packages."${compiler}".extend (self: super:
      {
        mkDerivation =
          args:
@@ -111,16 +136,12 @@ rec {
    pkgs.callPackage nix/tools/cabalTools.nix { inherit devCabalOptions postgrest; };

  withTools =
-    pkgs.callPackage nix/tools/withTools.nix { inherit postgresqlVersions postgrest; };
+    pkgs.callPackage nix/tools/withTools.nix { inherit cabalTools devCabalOptions postgresqlVersions postgrest; };

  # Development tools.
  devTools =
    pkgs.callPackage nix/tools/devTools.nix { inherit tests style devCabalOptions hsie withTools; };

-  # Documentation tools.
-  docs =
-    pkgs.callPackage nix/tools/docs.nix { };
-
  # Load testing tools.
  loadtest =
    pkgs.callPackage nix/tools/loadtest.nix { inherit withTools; };
@@ -151,8 +172,8 @@ rec {
    };
 } // pkgs.lib.optionalAttrs pkgs.stdenv.isLinux rec {
  # Static executable.
-  inherit (staticHaskellPackage) postgrestStatic;
-  inherit (staticHaskellPackage) packagesStatic;
+  inherit postgrestStatic;
+  inherit packagesStatic;

  # Docker images and loading script.
  docker =
@@ -5,4 +5,4 @@ Pipfile.lock
 _diagrams/db.pdf
 misspellings
 unuseddict
-*.mo
+.history
@@ -2,27 +2,19 @@

 PostgREST docs use the reStructuredText format, check this [cheatsheet](https://github.com/ralsina/rst-cheatsheet/blob/master/rst-cheatsheet.rst) to get acquainted with it.

-To build the docs locally, see [the Nix development readme](/nix/README.md#documentation).
+To build the docs locally, use [nix](https://nixos.org/nix/):
+
+```bash
+  nix-shell
+```
+
+Once in the nix-shell you have the following commands available:
+
+- `postgrest-docs-build`: Build the docs.
+- `postgrest-docs-serve`: Build the docs and start a livereload server on `http://localhost:5500`.
+- `postgrest-docs-spellcheck`: Run aspell.

 ## Documentation structure

 This documentation is structured according to tutorials-howtos-topics-references. For more details on the rationale of this structure, 
 see https://www.divio.com/blog/documentation.
-
-## Translating
-
-To create `.po` files for translation into a new language pass the language code as the first argument to `postgrest-docs-build`.
-
-Example to add German/de:
-
-```
-postgrest-docs-build de
-```
-
-The livereload server also supports a language/locale argument to show the translated docs during translation:
-
-```
-postgrest-docs-serve de
-```
-
-Spellcheck is currently only available for the default language.
@@ -17,7 +17,10 @@ The schema structure diagram is done with LaTeX. You can use a GUI like https://
 Then use this command to generate the png file.

 ```bash
-postgrest-docs-render
+pdflatex --shell-escape -halt-on-error db.tex
+
+## and move it to the static folder(it's not easy to do it in one go with the pdflatex)
+mv db.png ../_static/
 ```

 LaTeX is used because it's a tweakable plain text format.
@@ -1,70 +0,0 @@
-@startuml
-
-package "PostgREST" {
-  () HTTP as HTTPAPI
-  HTTPAPI  - [Auth]
-  [Auth] -r.> [ApiRequest]
-  [ApiRequest] -r.> [Plan]
-  [Plan] -r.> [Query]
-  [Query] - () "Connection Pool" : "\t"
-  [Plan] -u-> [Schema Cache]:uses
-  [Schema Cache] <- () Listener : reloads
-
-  () HTTP as HTTPADMIN
-  [Admin]  -r- () HTTPADMIN
-  [Config] -l- () CLI
-
-  [Config] <-l~ Listener
-
-  HTTPADMIN -[hidden]r- CLI
-  Listener -[hidden]r- [Schema Cache]
-  Listener -[hidden]r- [Config]
-  [Schema Cache] -l[hidden]- [Config]
-  [Schema Cache] -l[hidden]- [Admin]
-  [Schema Cache] -l[hidden]- CLI
-}
-
-
-database "PostgreSQL" {
-  node "API schema" as API {
-    rectangle "Functions, Views"
-  }
-  node Authorization {
-    rectangle "Roles, GRANT, RLS"
-  }
-  rectangle "Tables, extensions" as tbs
-  API -d- tbs
-
- API -[hidden]l- Authorization
-}
-
-:user:
-hexagon Proxy
-:user: .r-> Proxy
-HTTPAPI <.l- Proxy
-
-:operator: .d-> HTTPADMIN
-:operator: .d-> CLI
-
-
-PostgreSQL <.developer : "\t"
-Listener -r.> "PostgreSQL"
-"Connection Pool" -r.> "PostgreSQL" : "\t\t"
-
-
-note bottom of Auth
-  Authenticates the user request
-end note
-
-note bottom of ApiRequest
-  Parses the URL syntax
-end note
-
-note bottom of Query
-  Generates the SQL
-end note
-
-note top of Listener
-  LISTEN session
-end note
-@enduml
@@ -52,7 +52,7 @@
 % Text Node
 \draw (414,127) node [anchor=north west][inner sep=0.75pt]   [align=left] {tables};
 % Text Node
-\draw (300,203) node [anchor=north west][inner sep=0.75pt]  [color={rgb, 255:red, 0; green, 0; blue, 0 }  ,opacity=1 ] [align=center] { \\ views \\ + \\ \ \ functions};
+\draw (272,203) node [anchor=north west][inner sep=0.75pt]  [color={rgb, 255:red, 0; green, 0; blue, 0 }  ,opacity=1 ] [align=center] { \\ views \\ + \\ \ \ stored procedures};

 % Text Node
 \draw (322,178) node [anchor=north west][inner sep=0.75pt]  [color={rgb, 255:red, 255; green, 255; blue, 255 }  ,opacity=1 ] [align=left] {\large\textbf{api}};
@@ -28,7 +28,6 @@ div.line-block {

 #sponsors img{
  margin: 10px;
-  width: 13em; /* ".. image::" does not apply width properly to SVGs */
 }

 #thanks{
@@ -94,58 +93,3 @@ div.line-block {
 #api span.caption-text {
    display: none;
 }
-
-/* Tweaks for dark mode from extension: sphinx-rtd-dark-theme */
-
-html[data-theme="dark"] .highlight {
-  background-color: #17181c !important;
-}
-
-html[data-theme="dark"] .sphinx-tabs-tab {
-  color: var(--dark-link-color);
-}
-
-html[data-theme="dark"] .sphinx-tabs-panel {
-  border: 1px solid #404040;
-  border-top: 0;
-  background: #141414;
-}
-
-html[data-theme="dark"] .sphinx-tabs-tab[aria-selected="true"] {
-  border: 1px solid #404040;
-  border-bottom: 1px solid #141414;
-  background-color: #141414;
-}
-
-html[data-theme="dark"] [role="tablist"] {
-  border-bottom: 1px solid #404040;
-}
-
-html[data-theme="dark"] .btn-neutral {
-  color: white !important;
-}
-
-html[data-theme="dark"] .img-dark {
-  display: inline;
-}
-
-html:not([data-theme="dark"]) .img-dark {
-  display: none;
-}
-
-html[data-theme="dark"] .img-light {
-  display: none;
-}
-
-html:not([data-theme="dark"]) .img-light {
-  display: inline;
-}
-
-html[data-theme="dark"] .img-translucent img {
-  background-color: #cccccc;
-}
-
-.img-translucent img {
-  transition: background-color 0.3s;
-  margin-bottom: 24px;
-}
@@ -32,7 +32,6 @@ extensions = [
    "sphinx_tabs.tabs",
    "sphinx_copybutton",
    "sphinxext.opengraph",
-    "sphinx_rtd_dark_mode",
 ]

 # Add any paths that contain templates here, relative to this directory.
@@ -50,7 +49,7 @@ source_suffix = ".rst"
 master_doc = "index"

 # This is overriden by readthedocs with the version tag anyway
-version = "devel"
+version = "12.0"
 # To avoid repetition in <title> we set this to an empty string.
 release = ""

@@ -295,20 +294,9 @@ def setup(app):
 # taken from https://github.com/sphinx-doc/sphinx/blob/82dad44e5bd3776ecb6fd8ded656bc8151d0e63d/sphinx/util/requests.py#L42
 user_agent = "Mozilla/5.0 (X11; Linux x86_64; rv:25.0) Gecko/20100101 Firefox/25.0"

-# TODO: these pages are returning 403 right now. Verify if they can be fixed by addressing the issue:
-# https://github.com/PostgREST/postgrest/issues/3544
-linkcheck_ignore = [
-    r"https://stackoverflow.com/",
-    r"https://www.patreon.com/postgrest",
-    r"https://blog.frankel.ch/poor-man-api",
-]
-
 # sphinx-tabs configuration
 sphinx_tabs_disable_tab_closing = True

-# sphinx_rtd_dark_mode configuration
-default_dark_mode = False
-
 # sphinxext-opengraph configuration

 ogp_image = "_images/logo.png"
@@ -0,0 +1,100 @@
+let
+  # Commit of the Nixpkgs repository that we want to use.
+  nixpkgsVersion = {
+    date = "2023-03-25";
+    rev = "dbf5322e93bcc6cfc52268367a8ad21c09d76fea";
+    tarballHash = "0lwk4v9dkvd28xpqch0b0jrac4xl9lwm6snrnzx8k5lby72kmkng";
+  };
+
+  # Nix files that describe the Nixpkgs repository. We evaluate the expression
+  # using `import` below.
+  pkgs = import
+    (fetchTarball {
+      url = "https://github.com/nixos/nixpkgs/archive/${nixpkgsVersion.rev}.tar.gz";
+      sha256 = nixpkgsVersion.tarballHash;
+    })
+    { };
+
+  python = pkgs.python3.withPackages (ps: [ ps.sphinx ps.sphinx_rtd_theme ps.livereload ps.sphinx-tabs ps.sphinx-copybutton ps.sphinxext-opengraph ]);
+in
+rec {
+  inherit pkgs;
+
+  build =
+    pkgs.writeShellScriptBin "postgrest-docs-build"
+      ''
+        set -euo pipefail
+        cd "$(${pkgs.git}/bin/git rev-parse --show-toplevel)/docs"
+
+        # clean previous build, otherwise some errors might be supressed
+        rm -rf _build
+
+        ${python}/bin/sphinx-build --color -W -b html -a -n . _build
+      '';
+
+  serve =
+    pkgs.writeShellScriptBin "postgrest-docs-serve"
+      ''
+        set -euo pipefail
+        cd "$(${pkgs.git}/bin/git rev-parse --show-toplevel)/docs"
+
+        # livereload_docs.py needs to find "sphinx-build"
+        PATH=${python}/bin:$PATH
+
+        ${python}/bin/python livereload_docs.py
+      '';
+
+  spellcheck =
+    pkgs.writeShellScriptBin "postgrest-docs-spellcheck"
+      ''
+        set -euo pipefail
+        cd "$(${pkgs.git}/bin/git rev-parse --show-toplevel)/docs"
+
+        FILES=$(find . -type f -iname '*.rst' | tr '\n' ' ')
+
+        cat $FILES \
+         | grep -v '^\(\.\.\|  \)' \
+         | sed 's/`.*`//g' \
+         | ${pkgs.aspell}/bin/aspell -d ${pkgs.aspellDicts.en}/lib/aspell/en_US -p ./postgrest.dict list \
+         | sort -f \
+         | tee misspellings
+        test ! -s misspellings
+      '';
+
+  # dictcheck detects obsolete entries in postgrest.dict, that are not used anymore
+  dictcheck =
+    pkgs.writeShellScriptBin "postgrest-docs-dictcheck"
+      ''
+        set -euo pipefail
+        cd "$(${pkgs.git}/bin/git rev-parse --show-toplevel)/docs"
+
+        FILES=$(find . -type f -iname '*.rst' | tr '\n' ' ')
+
+        cat postgrest.dict \
+         | tail -n+2 \
+         | tr '\n' '\0' \
+         | xargs -0 -n 1 -i \
+           sh -c "grep \"{}\" $FILES > /dev/null || echo \"{}\"" \
+         | tee unuseddict
+        test ! -s unuseddict
+      '';
+
+  linkcheck =
+    pkgs.writeShellScriptBin "postgrest-docs-linkcheck"
+      ''
+        set -euo pipefail
+        cd "$(${pkgs.git}/bin/git rev-parse --show-toplevel)/docs"
+
+        ${python}/bin/sphinx-build --color -b linkcheck . _build
+      '';
+
+  check =
+    pkgs.writeShellScriptBin "postgrest-docs-check"
+      ''
+        set -euo pipefail
+        ${build}/bin/postgrest-docs-build
+        ${dictcheck}/bin/postgrest-docs-dictcheck
+        ${linkcheck}/bin/postgrest-docs-linkcheck
+        ${spellcheck}/bin/postgrest-docs-spellcheck
+      '';
+}
@@ -9,7 +9,7 @@ Community Tutorials
 * `PostgREST + Auth0: Create REST API in mintutes, and add social login using Auth0 <https://samkhawase.com/blog/postgrest/>`_ - A step-by-step tutorial to show how to dockerize and integrate Auth0 to PostgREST service.

 * `PostgREST + PostGIS API tutorial in 5 minutes <https://gis-ops.com/postgrest-postgis-api-tutorial-geospatial-api-in-5-minutes/>`_ -
-  In this tutorial, GIS • OPS shows how to perform PostGIS calculations through PostgREST :ref:`functions` interface.
+  In this tutorial, GIS • OPS shows how to perform PostGIS calculations through PostgREST :ref:`s_procs` interface.

 * `"CodeLess" backend using postgres, postgrest and oauth2 authentication with keycloak <https://www.mathieupassenaud.fr/codeless_backend/>`_ -
  A step-by-step tutorial for using PostgREST with KeyCloak(hosted on a managed service).
@@ -20,9 +20,7 @@ Community Tutorials

 * `Build data-driven applications with Workers and PostgreSQL <https://developers.cloudflare.com/workers/tutorials/postgres/>`_ - A tutorial on how to integrate with PostgREST and PostgreSQL using Cloudflare Workers.

-* `A poor man's API <https://blog.frankel.ch/poor-man-api>`_ - Shows how to integrate PostgREST with Apache APISIX as an alternative to Nginx.
-
-.. * `Accessing a PostgreSQL database in Godot 4 via PostgREST <https://peterkingsbury.com/2022/08/16/godot-postgresql-postgrest/>`_
+.. * `A poor man's API <https://blog.frankel.ch/poor-man-api>`_ - Shows how to integrate PostgREST with Apache APISIX as an alternative to Nginx.

 .. _templates:

@@ -51,16 +49,16 @@ DevOps

 * `cloudgov-demo-postgrest <https://github.com/GSA/cloudgov-demo-postgrest>`_ - demo for a federally-compliant REST API on cloud.gov
 * `cloudstark/helm-charts <https://github.com/cloudstark/helm-charts/tree/master/postgrest>`_ - helm chart to deploy PostgREST to a Kubernetes cluster via a Deployment and Service
-* `cyril-sabourault/postgrest-cloud-run <https://github.com/cyril-sabourault/postgrest-cloud-run>`_ - expose a PostgreSQL database on Cloud SQL using Cloud Run
-* `eyberg/postgrest <https://repo.ops.city/v2/packages/eyberg/postgrest/10.1.1/x86_64/show>`_ - run PostgREST as a Nanos unikernel
 * `jbkarle/postgrest <https://github.com/jbkarle/postgrest>`_ - helm chart with a demo database for development and test purposes
+* `Limezest/postgrest-cloud-run <https://github.com/Limezest/postgrest-cloud-run>`_ - expose a PostgreSQL database on Cloud SQL using Cloud Run
+* `eyberg/postgrest <https://repo.ops.city/v2/packages/eyberg/postgrest/10.1.1/x86_64/show>`_ - run PostgREST as a Nanos unikernel

 .. _eco_external_notification:

 External Notification
 ---------------------

-These are PostgreSQL bridges that propagate LISTEN/NOTIFY to external queues for further processing. This allows functions to initiate actions outside the database such as sending emails.
+These are PostgreSQL bridges that propagate LISTEN/NOTIFY to external queues for further processing. This allows stored procedures to initiate actions outside the database such as sending emails.

 * `pg-notify-webhook <https://github.com/vbalasu/pg-notify-webhook>`_ - trigger webhooks from PostgreSQL's LISTEN/NOTIFY
 * `pgsql-listen-exchange <https://github.com/gmr/pgsql-listen-exchange>`_ - RabbitMQ
@@ -84,8 +82,8 @@ Client-Side Libraries
 ---------------------

 * `postgrest-csharp <https://github.com/supabase-community/postgrest-csharp>`_ - C#
-* `postgrest-dart <https://github.com/supabase/postgrest-dart>`_ - Dart
-* `postgrest-ex <https://github.com/supabase-community/postgrest-ex>`_ - Elixir
+* `postgrest-dart <https://github.com/supabase-community/postgrest-dart>`_ - Dart
+* `postgrest-ex <https://github.com/J0/postgrest-ex>`_ - Elixir
 * `postgrest-go <https://github.com/supabase-community/postgrest-go>`_ - Go
 * `postgrest-js <https://github.com/supabase/postgrest-js>`_ - TypeScript/JavaScript
 * `postgrest-kt <https://github.com/supabase-community/postgrest-kt>`_ - Kotlin
@@ -1,81 +0,0 @@
-Architecture
-############
-
-This page describes the architecture of PostgREST.
-
-Bird's Eye View
-===============
-
-.. image:: ../_static/arch.png
-
-Code Map
-========
-
-This section talks briefly about various important modules.
-
-Main
----
-
-The starting point of the program is `Main.hs <https://github.com/PostgREST/postgrest/blob/main/main/Main.hs>`_.
-
-CLI
---
-
-Main then calls `CLI.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/CLI.hs>`_, which is in charge of :ref:`cli`.
-
-App
---
-
-`App.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/App.hs>`_ is then in charge of composing the different modules.
-
-Auth
----
-
-`Auth.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Auth.hs>`_ is in charge  of :ref:`authn`.
-
-Api Request
-----------
-
-`ApiRequest.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/ApiRequest.hs>`_ is in charge of parsing the URL query string (following PostgREST syntax), the request headers, and the request body.
-
-A request might be rejected at this level if it's invalid. For example when providing an unknown media type to PostgREST or using an unknown HTTP method.
-
-Plan
----
-
-Using the Schema Cache, `Plan.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Plan.hs>`_ fills in out-of-band SQL details (like an ``ON CONFLICT (pk)`` clause) required to complete the user request.
-
-A request might be rejected at this level if it's invalid. For example when doing resource embedding on a nonexistent resource.
-
-Query
-----
-
-`Query.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Query.hs>`_ generates the SQL queries (parametrized and prepared) required to satisfy the user request.
-
-Only at this stage a connection from the pool might be used.
-
-Schema Cache
------------
-
-`SchemaCache.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/SchemaCache.hs>`_ is in charge of :ref:`schema_cache`.
-
-Config
------
-
-`Config.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Config.hs>`_ is in charge of :ref:`configuration`.
-
-Admin
-----
-
-`Admin.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Admin.hs>`_ is in charge of the :ref:`admin_server`.
-
-HTTP
----
-
-The HTTP server is provided by `Warp <https://aosabook.org/en/posa/warp.html>`_.
-
-Listener
--------
-
-`Listener.hs <https://github.com/PostgREST/postgrest/blob/main/src/PostgREST/Listener.hs>`_ is in charge of maintaining a `LISTEN session <https://www.postgresql.org/docs/current/sql-listen.html>`_
-that keeps the :ref:`schema_cache` and the :ref:`in_db_config` up to date.
@@ -156,7 +156,7 @@ You can also grant execute on all functions in a schema to a higher privileged r
 Security definer
 ----------------

-A function is executed with the privileges of the user who calls it. This means that the user has to have all permissions to do the operations the function performs.
+A function is executed with the privileges of the user who calls it. This means that the user has to have all permissions to do the operations the procedure performs.
 If the function accesses private database objects, your :ref:`API roles <roles>` won't be able to successfully execute the function.

 Another option is to define the function with the :code:`SECURITY DEFINER` option. Then only one permission check will take place, the permission to call the function, and the operations in the function will have the authority of the user who owns the function itself.
@@ -166,7 +166,7 @@ Another option is to define the function with the :code:`SECURITY DEFINER` optio
  -- login as a user wich has privileges on the private schemas

  -- create a sample function
-  create or replace function login(email text, pass text, out token text) as $$
+  create or replace function login(email text, pass text) returns jwt_token as $$
  begin
    -- access to a private schema called 'auth'
    select auth.user_role(email, pass) into _role;
@@ -180,7 +180,7 @@ Note the ``SECURITY DEFINER`` keywords at the end of the function. See `PostgreS
 Views
 =====

-Views are invoked with the privileges of the view owner, much like functions with the ``SECURITY DEFINER`` option. When created by a SUPERUSER role, all `row-level security <https://www.postgresql.org/docs/current/ddl-rowsecurity.html>`_ policies will be bypassed.
+Views are invoked with the privileges of the view owner, much like stored procedures with the ``SECURITY DEFINER`` option. When created by a SUPERUSER role, all `row-level security <https://www.postgresql.org/docs/current/ddl-rowsecurity.html>`_ policies will be bypassed.

 If you're on PostgreSQL >= 15, this behavior can be changed by specifying the ``security_invoker`` option.

@@ -21,12 +21,6 @@ Supported PostgreSQL versions

 PostgREST works with all PostgreSQL versions starting from 9.6.

-.. note::
-
-   Support for PostgreSQL versions 9.6, 10 and 11 is deprecated. From this on version onwards, PostgREST will only support non-end-of-life PostgreSQL versions.
-
-   See https://www.postgresql.org/support/versioning/.
-
 Running PostgREST
 =================

@@ -169,15 +163,14 @@ If you want to have a visual overview of your API in your browser you can add sw

 .. code-block:: yaml

-  # in services:
-    swagger:
-      image: swaggerapi/swagger-ui
-      ports:
-        - "8080:8080"
-      expose:
-        - "8080"
-      environment:
-        API_URL: http://localhost:3000/
+  swagger:
+    image: swaggerapi/swagger-ui
+    ports:
+      - "8080:8080"
+    expose:
+      - "8080"
+    environment:
+      API_URL: http://localhost:3000/

 With this you can see the swagger-ui in your browser on port 8080.

@@ -188,6 +181,10 @@ Building from Source

 When a pre-built binary does not exist for your system you can build the project from source.

+.. note::
+
+  We discourage building and using PostgREST on **Alpine Linux** because of a reported GHC memory leak on that platform.
+
 You can build PostgREST from source with `Stack <https://github.com/commercialhaskell/stack>`_. It will install any necessary Haskell dependencies on your system.

 * `Install Stack <https://docs.haskellstack.org/en/stable/README/#how-to-install-stack>`_ for your platform
@@ -42,7 +42,7 @@ The first step is to create an Nginx configuration file that proxies requests to
 HTTPS
 -----

-PostgREST aims to do one thing well: add an HTTP interface to a PostgreSQL database. To keep the code small and focused we do not implement HTTPS. Use a reverse proxy such as NGINX to add this, `here's how <https://nginx.org/en/docs/http/configuring_https_servers.html>`_.
+PostgREST aims to do one thing well: add an HTTP interface to a PostgreSQL database. To keep the code small and focused we do not implement HTTPS. Use a reverse proxy such as NGINX to add this, `here's how <https://nginx.org/en/docs/http/configuring_https_servers.html>`_. Note that some Platforms as a Service like Heroku also add SSL automatically in their load balancer.

 Rate Limiting
 -------------
@@ -55,7 +55,7 @@ Nginx supports "leaky bucket" rate limiting (see `official docs <https://nginx.o

 This creates a shared memory zone called "login" to store a log of IP addresses that access the rate limited urls. The space reserved, 10 MB (:code:`10m`) will give us enough space to store a history of 160k requests. We have chosen to allow only allow one request per second (:code:`1r/s`).

-Next we apply the zone to certain routes, like a hypothetical function called :code:`login`.
+Next we apply the zone to certain routes, like a hypothetical stored procedure called :code:`login`.

 .. code-block:: nginx

@@ -73,10 +73,17 @@ Alternate URL Structure

 As discussed in :ref:`singular_plural`, there are no special URL forms for singular resources in PostgREST, only operators for filtering. Thus there are no URLs like :code:`/people/1`. It would be specified instead as

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?id=eq.1" \
-    -H "Accept: application/vnd.pgrst.object+json"
+  .. code-tab:: http
+
+    GET /people?id=eq.1 HTTP/1.1
+    Accept: application/vnd.pgrst.object+json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?id=eq.1" \
+      -H "Accept: application/vnd.pgrst.object+json"

 This allows compound primary keys and makes the intent for singular response independent of a URL convention.

@@ -7,11 +7,9 @@
 Schema Isolation
 ================

-A PostgREST instance exposes all the tables, views, and functions of a single `PostgreSQL schema <https://www.postgresql.org/docs/current/ddl-schemas.html>`_ (a namespace of database objects). This means private data or implementation details can go inside different private schemas and be invisible to HTTP clients.
+A PostgREST instance exposes all the tables, views, and stored procedures of a single `PostgreSQL schema <https://www.postgresql.org/docs/current/ddl-schemas.html>`_ (a namespace of database objects). This means private data or implementation details can go inside different private schemas and be invisible to HTTP clients.

-It is recommended that you don't expose tables on your API schema. Instead expose views and functions which insulate the internal details from the outside world.
+It is recommended that you don't expose tables on your API schema. Instead expose views and stored procedures which insulate the internal details from the outside world.
 This allows you to change the internals of your schema and maintain backwards compatibility. It also keeps your code easier to refactor, and provides a natural way to do API versioning.

-.. container:: img-translucent
-
-  .. image:: ../_static/db.png
+.. image:: ../_static/db.png
@@ -191,7 +191,7 @@ References

 For more information concerning PostgREST, cf.

- :ref:`function_single_unnamed`
+- :ref:`s_proc_single_unnamed`
 - :ref:`custom_media`. See :ref:`any_handler`, if you need to support an ``application/soap+xml`` media type or if you want to respond with XML without sending a media type.
 - :ref:`Nginx reverse proxy <nginx>`

@@ -38,8 +38,7 @@ and return a raw HTML document file.
 Creating an HTML Response
 -------------------------

-Let's create a function that returns a basic HTML file, using `Pico CSS <https://picocss.com>`_ for styling and
-`Ionicons <https://ionic.io/ionicons>`_ to show some icons later.
+Let's create a function that returns a basic HTML file, using `Tailwind CSS <https://v2.tailwindcss.com/>`_ for styling.

 .. code-block:: postgres

@@ -51,20 +50,15 @@ Let's create a function that returns a basic HTML file, using `Pico CSS <https:/
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>PostgREST + HTMX To-Do List</title>
-        <!-- Pico CSS for CSS styling -->
-        <link href="https://cdn.jsdelivr.net/npm/@picocss/pico@next/css/pico.min.css" rel="stylesheet" />
+        <!-- Tailwind for CSS styling -->
+        <link href="https://unpkg.com/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
      </head>
-      <body>
-        <main class="container">
-          <article>
-            <h5 style="text-align: center;">
-              PostgREST + HTMX To-Do List
-            </h5>
-          </article>
-        </main>
-        <!-- Script for Ionicons icons -->
-        <script type="module" src="https://unpkg.com/ionicons@7.1.0/dist/ionicons/ionicons.esm.js"></script>
-        <script nomodule src="https://unpkg.com/ionicons@7.1.0/dist/ionicons/ionicons.js"></script>
+      <body class="bg-gray-900">
+        <div class="flex justify-center">
+          <div class="max-w-lg mt-5 p-6 bg-gray-800 border border-gray-800 rounded-lg shadow-xl">
+            <h5 class="mb-3 text-2xl font-bold tracking-tight text-white">PostgREST + HTMX To-Do List</h5>
+          </div>
+        </div>
      </body>
      </html>
    $html$;
@@ -90,22 +84,24 @@ For that, we'll also need a function to help us sanitize the HTML content that m

  create or replace function api.html_todo(api.todos) returns text as $$
    select format($html$
-      <div>
-        <%2$s>
+      <li class="py-3">
+        <span class="ml-2 %2$s">
          %3$s
-        </%2$s>
-      </div>
+        </span>
+      </li>
      $html$,
      $1.id,
-      case when $1.done then 's' else 'span' end,
+      case when $1.done then 'line-through text-gray-400' else '' end,
      api.sanitize_html($1.task)
    );
  $$ language sql stable;

  create or replace function api.html_all_todos() returns text as $$
    select coalesce(
-      string_agg(api.html_todo(t), '<hr/>' order by t.id),
-      '<p><em>There is nothing else to do.</em></p>'
+      '<ul id="todo-list" role="list" class="divide-y divide-gray-700 text-gray-100">'
+        || string_agg(api.html_todo(t), '' order by t.id) ||
+      '</ul>',
+      '<p class="text-gray-100">There is nothing else to do.</p>'
    )
    from api.todos t;
  $$ language sql;
@@ -130,44 +126,39 @@ Next, let's add an endpoint to register a to-do in the database and modify the `
  $$ language sql;

  create or replace function api.index() returns "text/html" as $$
-    select $html$
-      <!DOCTYPE html>
-      <html>
-      <head>
-        <meta charset="utf-8">
-        <meta name="viewport" content="width=device-width, initial-scale=1">
-        <title>PostgREST + HTMX To-Do List</title>
-        <!-- Pico CSS for CSS styling -->
-        <link href="https://cdn.jsdelivr.net/npm/@picocss/pico@next/css/pico.min.css" rel="stylesheet"/>
-        <!-- htmx for AJAX requests -->
-        <script src="https://unpkg.com/htmx.org"></script>
-      </head>
-      <body>
-        <main class="container"
-              style="max-width: 600px"
-              hx-headers='{"Accept": "text/html"}'>
-          <article>
-            <h5 style="text-align: center;">
-              PostgREST + HTMX To-Do List
-            </h5>
-            <form hx-post="/rpc/add_todo"
-                  hx-target="#todo-list-area"
-                  hx-trigger="submit"
-                  hx-on="htmx:afterRequest: this.reset()">
-              <input type="text" name="_task" placeholder="Add a todo...">
-            </form>
-            <div id="todo-list-area">
-              $html$
-                || api.html_all_todos() ||
-              $html$
-            <div>
-          </article>
-        </main>
-        <!-- Script for Ionicons icons -->
-        <script type="module" src="https://unpkg.com/ionicons@7.1.0/dist/ionicons/ionicons.esm.js"></script>
-        <script nomodule src="https://unpkg.com/ionicons@7.1.0/dist/ionicons/ionicons.js"></script>
-      </body>
-      </html>
+  select $html$
+    <!DOCTYPE html>
+    <html>
+    <head>
+      <meta charset="utf-8">
+      <meta name="viewport" content="width=device-width, initial-scale=1">
+      <title>PostgREST + HTMX To-Do List</title>
+      <!-- Tailwind for CSS styling -->
+      <link href="https://unpkg.com/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
+      <!-- htmx for AJAX requests -->
+      <script src="https://unpkg.com/htmx.org"></script>
+    </head>
+    <body class="bg-gray-900"
+          hx-headers='{"Accept": "text/html"}'>
+      <div class="flex justify-center">
+        <div class="max-w-lg mt-5 p-6 bg-gray-800 border border-gray-800 rounded-lg shadow-xl">
+          <h5 class="mb-3 text-2xl font-bold tracking-tight text-white">PostgREST + HTMX To-Do List</h5>
+          <form hx-post="/rpc/add_todo"
+                hx-target="#todo-list-area"
+                hx-trigger="submit"
+                hx-on="htmx:afterRequest: this.reset()">
+            <input class="bg-gray-50 border text-sm rounded-lg block w-full p-2.5 mb-3 bg-gray-700 border-gray-600 placeholder-gray-400 text-white focus:ring-blue-500 focus:border-blue-500"
+                   type="text" name="_task" placeholder="Add a todo...">
+          </form>
+          <div id="todo-list-area">
+            $html$
+              || api.html_all_todos() ||
+            $html$
+          <div>
+        </div>
+      </div>
+    </body>
+    </html>
    $html$;
  $$ language sql;

@@ -199,46 +190,49 @@ Now, let's modify ``api.html_todo`` and make it more functional.
 .. code-block:: postgres

  create or replace function api.html_todo(api.todos) returns text as $$
-    select format($html$
-      <div class="grid">
-        <div id="todo-edit-area-%1$s">
-          <form id="edit-task-state-%1$s"
-                hx-post="/rpc/change_todo_state"
-                hx-vals='{"_id": %1$s, "_done": %4$s}'
+  select format($html$
+  <li class="py-3">
+    <div class="flex justify-between items-center">
+      <div id="todo-edit-area-%1$s" class="pr-5">
+        <form id="edit-task-state-%1$s"
+              hx-post="/rpc/change_todo_state"
+              hx-vals='{"_id": %1$s, "_done": %4$s}'
+              hx-target="#todo-list-area"
+              hx-trigger="click">
+          <span class="ml-2 %2$s cursor-pointer">
+            %3$s
+          </span>
+        </form>
+      </div>
+      <div>
+        <button class="p-1.5 rounded-full hover:bg-gray-700 focus:ring-gray-800"
+                hx-get="/rpc/html_editable_task"
+                hx-vals='{"_id": "%1$s"}'
+                hx-target="#todo-edit-area-%1$s"
+                hx-trigger="click">
+          <svg class="w-4 h-4 text-blue-300" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 20 18">
+            <path d="M12.687 14.408a3.01 3.01 0 0 1-1.533.821l-3.566.713a3 3 0 0 1-3.53-3.53l.713-3.566a3.01 3.01 0 0 1 .821-1.533L10.905 2H2.167A2.169 2.169 0 0 0 0 4.167v11.666A2.169 2.169 0 0 0 2.167 18h11.666A2.169 2.169 0 0 0 16 15.833V11.1l-3.313 3.308Zm5.53-9.065.546-.546a2.518 2.518 0 0 0 0-3.56 2.576 2.576 0 0 0-3.559 0l-.547.547 3.56 3.56Z"/>
+            <path d="M13.243 3.2 7.359 9.081a.5.5 0 0 0-.136.256L6.51 12.9a.5.5 0 0 0 .59.59l3.566-.713a.5.5 0 0 0 .255-.136L16.8 6.757 13.243 3.2Z"/>
+          </svg>
+        </button>
+        <button class="p-1.5 rounded-full hover:bg-gray-700 focus:ring-gray-800"
+                hx-post="/rpc/delete_todo"
+                hx-vals='{"_id": %1$s}'
                hx-target="#todo-list-area"
                hx-trigger="click">
-            <%2$s style="cursor: pointer">
-              %3$s
-            </%2$s>
-          </form>
-        </div>
-        <div style="text-align: right">
-          <button class="outline"
-                  hx-get="/rpc/html_editable_task"
-                  hx-vals='{"_id": "%1$s"}'
-                  hx-target="#todo-edit-area-%1$s"
-                  hx-trigger="click">
-            <span>
-              <ion-icon name="create"></ion-icon>
-            </span>
-          </button>
-          <button class="outline contrast"
-                  hx-post="/rpc/delete_todo"
-                  hx-vals='{"_id": %1$s}'
-                  hx-target="#todo-list-area"
-                  hx-trigger="click">
-            <span>
-              <ion-icon name="trash" style="color: #f87171"></ion-icon>
-            </span>
-          </button>
-        </div>
+          <svg class="w-4 h-4 text-red-400" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 18 20">
+            <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h16M7 8v8m4-8v8M7 1h4a1 1 0 0 1 1 1v3H6V2a1 1 0 0 1 1-1ZM3 5h12v13a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V5Z"/>
+          </svg>
+        </button>
      </div>
-      $html$,
-      $1.id,
-      case when $1.done then 's' else 'span' end,
-      api.sanitize_html($1.task),
-      (not $1.done)::text
-    );
+    </div>
+  </li>
+  $html$,
+    $1.id,
+    case when $1.done then 'line-through text-gray-400' else '' end,
+    api.sanitize_html($1.task),
+    (not $1.done)::text
+  );
  $$ language sql stable;

 Let's deconstruct the new htmx features added:
@@ -273,21 +267,22 @@ That's why we create the ``api.html_editable_task`` function as an endpoint:
 .. code-block:: postgres

  create or replace function api.html_editable_task(_id int) returns "text/html" as $$
-    select format ($html$
-    <form id="edit-task-%1$s"
-          hx-post="/rpc/change_todo_task"
-          hx-headers='{"Accept": "text/html"}'
-          hx-vals='{"_id": %1$s}'
-          hx-target="#todo-list-area"
-          hx-trigger="submit,focusout">
-      <input id="task-%1$s" type="text" name="_task" value="%2$s" autofocus>
-    </form>
-    $html$,
-      id,
-      api.sanitize_html(task)
-    )
-    from api.todos
-    where id = _id;
+  select format ($html$
+  <form id="edit-task-%1$s"
+        hx-post="/rpc/change_todo_task"
+        hx-headers='{"Accept": "text/html"}'
+        hx-vals='{"_id": %1$s}'
+        hx-target="#todo-list-area"
+        hx-trigger="submit,focusout">
+    <input class="bg-gray-50 border text-sm rounded-lg block w-full p-2.5 bg-gray-700 border-gray-600 text-white focus:ring-blue-500 focus:border-blue-500"
+           id="task-%1$s" type="text" name="_task" value="%2$s" autofocus>
+  </form>
+  $html$,
+    id,
+    api.sanitize_html(task)
+  )
+  from api.todos
+  where id = _id;
  $$ language sql;

 In this example, this will return an input field that allows us to edit the corresponding to-do task.
@@ -81,14 +81,12 @@ First, in addition to the minimal example, we need to store the media types and
 .. code-block:: postgres

   alter table files
-     add column type text generated always as (byteamagic_mime(substr(blob, 0, 4100))) stored,
+     add column type text,
     add column name text;

-This uses the :code:`byteamagic_mime()` function from the `pg_byteamagic extension <https://github.com/nmandery/pg_byteamagic>`_ to automatically generate the type in the :code:`files` table. To guess the type of a file, it's generally enough to look at the beginning of the file, which is more efficient.
-
 Next, we set modify the function to set the content type and filename.
 We use this opportunity to configure some basic, client-side caching.
-For production, you probably want to configure additional caches, e.g. on the :ref:`reverse proxy <nginx>`.
+For production, you probably want to configure additional caches, e.g. on the :ref:`reverse proxy <admin>`.

 .. code-block:: postgres

@@ -31,7 +31,7 @@ As in :ref:`sql_user_management`, we create a :code:`basic_auth` schema:
  -- We put things inside the basic_auth schema to hide
  -- them from public view. Certain public procs/views will
  -- refer to helpers and tables inside.
-  CREATE SCHEMA basic_auth;
+  CREATE SCHEMA IF NOT EXISTS basic_auth;


 As in :ref:`sql_user_management`, we create the :code:`pgcrypto` and :code:`pgjwt` extensions. Here we prefer to put the extensions in its own schemas:
@@ -40,7 +40,7 @@ As in :ref:`sql_user_management`, we create the :code:`pgcrypto` and :code:`pgjw

  CREATE SCHEMA ext_pgcrypto;
  ALTER SCHEMA ext_pgcrypto OWNER TO postgres;
-  CREATE EXTENSION pgcrypto WITH SCHEMA ext_pgcrypto;
+  CREATE EXTENSION IF NOT EXISTS pgcrypto WITH SCHEMA ext_pgcrypto;


 Concerning the `pgjwt extension <https://github.com/michelp/pgjwt>`_, please cf. to :ref:`client_auth`.
@@ -49,12 +49,12 @@ Concerning the `pgjwt extension <https://github.com/michelp/pgjwt>`_, please cf.

  CREATE SCHEMA ext_pgjwt;
  ALTER SCHEMA ext_pgjwt OWNER TO postgres;
-  CREATE EXTENSION pgjwt WITH SCHEMA ext_pgjwt;
+  CREATE EXTENSION IF NOT EXISTS pgjwt WITH SCHEMA ext_pgjwt;


-In order to be able to work with postgres' SCRAM-SHA-256 password hashes, we also need the PBKDF2 key derivation function. Luckily there is `a PL/pgSQL implementation on stackoverflow <https://stackoverflow.com/a/72805848>`_:
+In order to be able to work with postgres' SCRAM-SHA-256 password hashes, we also need the PBKDF2 key derivation function. Luckily there is `a PL/pgSQL implementation on stackoverflow <https://stackoverflow.com/q/47162200/2337147>`_:

-.. code-block:: postgres
+.. code-block:: plpgsql

  CREATE FUNCTION basic_auth.pbkdf2(salt bytea, pw text, count integer, desired_length integer, algorithm text) RETURNS bytea
      LANGUAGE plpgsql IMMUTABLE
@@ -117,10 +117,10 @@ In order to be able to work with postgres' SCRAM-SHA-256 password hashes, we als
  ALTER FUNCTION basic_auth.pbkdf2(salt bytea, pw text, count integer, desired_length integer, algorithm text) OWNER TO postgres;


-Analogous to how :ref:`sql_user_management` creates the function :code:`basic_auth.user_role`, we create a helper function to check the user's password, here with another name and signature (since we want the username, not an email address).
+Analogous to :ref:`sql_user_management` creates the function :code:`basic_auth.user_role`, we create a helper function to check the user's password, here with another name and signature (since we want the username, not an email address).
 But contrary to :ref:`sql_user_management`, this function does not use a dedicated :code:`users` table with passwords, but instead utilizes the built-in table `pg_catalog.pg_authid <https://www.postgresql.org/docs/current/catalog-pg-authid.html>`_:

-.. code-block:: postgres
+.. code-block:: plpgsql

  CREATE FUNCTION basic_auth.check_user_pass(username text, password text) RETURNS name
      LANGUAGE sql
@@ -160,17 +160,22 @@ Logins
 As described in :ref:`client_auth`, we'll create a JWT token inside our login function. Note that you'll need to adjust the secret key which is hard-coded in this example to a secure (at least thirty-two character) secret of your choosing.


-.. code-block:: postgres
+.. code-block:: plpgsql
+
+  CREATE TYPE basic_auth.jwt_token AS (
+    token text
+  );

  -- if you are not using psql, you need to replace :DBNAME with the current database's name.
  ALTER DATABASE :DBNAME SET "app.jwt_secret" to 'reallyreallyreallyreallyverysafe';


-  CREATE FUNCTION public.login(username text, password text, OUT token text)
+  CREATE FUNCTION public.login(username text, password text) RETURNS basic_auth.jwt_token
      LANGUAGE plpgsql security definer
      AS $$
  DECLARE
    _role name;
+    result basic_auth.jwt_token;
  BEGIN
    -- check email and password
    SELECT basic_auth.check_user_pass(username, password) INTO _role;
@@ -185,7 +190,8 @@ As described in :ref:`client_auth`, we'll create a JWT token inside our login fu
        SELECT login.username as role,
          extract(epoch FROM now())::integer + 60*60 AS exp
      ) r
-      INTO token;
+      INTO result;
+    RETURN result;
  END;
  $$;

@@ -253,11 +259,19 @@ Test at the REST level
 ~~~~~~~~~~~~~~~~~~~~~~
 An API request to call this function would look like:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/login" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{ "username": "foo", "password": "bar" }'
+  .. code-tab:: http
+
+    POST /rpc/login HTTP/1.1
+
+    { "username": "foo", "password": "bar" }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/login" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{ "username": "foo", "password": "bar" }'

 The response would look like the snippet below. Try decoding the token at `jwt.io <https://jwt.io/>`_. (It was encoded with a secret of :code:`reallyreallyreallyreallyverysafe` as specified in the SQL code above. You'll want to change this secret in your app!)

@@ -282,18 +296,31 @@ Let's add a table, intended for the :code:`foo` user:

 Now try to get the table's contents with:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/foobar"
+  .. code-tab:: http
+
+    GET /foobar HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/foobar"


 This should fail --- of course, we haven't specified the user, thus PostgREST falls back to the :code:`anon` user and denies access.
 Add an :code:`Authorization` header. Please use the token value from the login function call above instead of the one provided below.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/foobar" \
-    -H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiZm9vIiwiZXhwIjoxNjY4MTkyMjAyfQ.zzdHCBjfkqDQLQ8D7CHO3cIALF6KBCsfPTWgwhCiHCY"
+  .. code-tab:: http
+
+    GET /foobar HTTP/1.1
+    Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiZm9vIiwiZXhwIjoxNjY4MTkyMjAyfQ.zzdHCBjfkqDQLQ8D7CHO3cIALF6KBCsfPTWgwhCiHCY
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/foobar" \
+      -H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiZm9vIiwiZXhwIjoxNjY4MTkyMjAyfQ.zzdHCBjfkqDQLQ8D7CHO3cIALF6KBCsfPTWgwhCiHCY"


 This will fail again --- we get :code:`Permission denied to set role`. We forgot to allow the authenticator role to switch into this user by executing:
@@ -17,8 +17,9 @@ First we'll need a table to keep track of our users:
  -- We put things inside the basic_auth schema to hide
  -- them from public view. Certain public procs/views will
  -- refer to helpers and tables inside.
+  create schema if not exists basic_auth;

-  create table
+  create table if not exists
  basic_auth.users (
    email    text primary key check ( email ~* '^.+@.+\..+$' ),
    pass     text not null check (length(pass) < 512),
@@ -27,9 +28,9 @@ First we'll need a table to keep track of our users:

 We would like the role to be a foreign key to actual database roles, however PostgreSQL does not support these constraints against the :code:`pg_roles` table. We'll use a trigger to manually enforce it.

-.. code-block:: postgres
+.. code-block:: plpgsql

-  create function
+  create or replace function
  basic_auth.check_role_exists() returns trigger as $$
  begin
    if not exists (select 1 from pg_roles as r where r.rolname = new.role) then
@@ -41,6 +42,7 @@ We would like the role to be a foreign key to actual database roles, however Pos
  end
  $$ language plpgsql;

+  drop trigger if exists ensure_user_role_exists on basic_auth.users;
  create constraint trigger ensure_user_role_exists
    after insert or update on basic_auth.users
    for each row
@@ -48,11 +50,11 @@ We would like the role to be a foreign key to actual database roles, however Pos

 Next we'll use the pgcrypto extension and a trigger to keep passwords safe in the :code:`users` table.

-.. code-block:: postgres
+.. code-block:: plpgsql

-  create extension pgcrypto;
+  create extension if not exists pgcrypto;

-  create function
+  create or replace function
  basic_auth.encrypt_pass() returns trigger as $$
  begin
    if tg_op = 'INSERT' or new.pass <> old.pass then
@@ -62,6 +64,7 @@ Next we'll use the pgcrypto extension and a trigger to keep passwords safe in th
  end
  $$ language plpgsql;

+  drop trigger if exists encrypt_pass on basic_auth.users;
  create trigger encrypt_pass
    before insert or update on basic_auth.users
    for each row
@@ -69,9 +72,9 @@ Next we'll use the pgcrypto extension and a trigger to keep passwords safe in th

 With the table in place we can make a helper to check a password against the encrypted column. It returns the database role for a user if the email and password are correct.

-.. code-block:: postgres
+.. code-block:: plpgsql

-  create function
+  create or replace function
  basic_auth.user_role(email text, pass text) returns name
    language plpgsql
    as $$
@@ -115,11 +118,15 @@ JWT from SQL

 You can create JWT tokens in SQL using the `pgjwt extension <https://github.com/michelp/pgjwt>`_. It's simple and requires only pgcrypto. If you're on an environment like Amazon RDS which doesn't support installing new extensions, you can still manually run the `SQL inside pgjwt <https://github.com/michelp/pgjwt/blob/master/pgjwt--0.1.1.sql>`_ (you'll need to replace ``@extschema@`` with another schema or just delete it) which creates the functions you will need.

-Next write a function that returns the token. The one below returns a token with a hard-coded role, which expires five minutes after it was issued. Note this function has a hard-coded secret as well.
+Next write a stored procedure that returns the token. The one below returns a token with a hard-coded role, which expires five minutes after it was issued. Note this function has a hard-coded secret as well.

 .. code-block:: postgres

-  CREATE FUNCTION jwt_test(OUT token text) AS $$
+  CREATE TYPE jwt_token AS (
+    token text
+  );
+
+  CREATE FUNCTION jwt_test() RETURNS public.jwt_token AS $$
    SELECT public.sign(
      row_to_json(r), 'reallyreallyreallyreallyverysafe'
    ) AS token
@@ -134,7 +141,7 @@ PostgREST exposes this function to clients via a POST request to ``/rpc/jwt_test

 .. note::

-  To avoid hard-coding the secret in functions, save it as a property of the database.
+  To avoid hard-coding the secret in stored procedures, save it as a property of the database.

  .. code-block:: postgres

@@ -154,11 +161,17 @@ As described in `JWT from SQL`_, we'll create a JWT inside our login function. N

 .. code-block:: postgres

+  -- add type
+  CREATE TYPE basic_auth.jwt_token AS (
+    token text
+  );
+
  -- login should be on your exposed schema
-  create function
-  login(email text, pass text, out token text) as $$
+  create or replace function
+  login(email text, pass text) returns basic_auth.jwt_token as $$
  declare
    _role name;
+    result basic_auth.jwt_token;
  begin
    -- check email and password
    select basic_auth.user_role(email, pass) into _role;
@@ -173,7 +186,8 @@ As described in `JWT from SQL`_, we'll create a JWT inside our login function. N
        select _role as role, login.email as email,
           extract(epoch from now())::integer + 60*60 as exp
      ) r
-      into token;
+      into result;
+    return result;
  end;
  $$ language plpgsql security definer;

@@ -185,11 +199,19 @@ the anonymous user :code:`anon` doesn't need permission to read the :code:`basic

 An API request to call this function would look like:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/login" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{ "email": "foo@bar.com", "pass": "foobar" }'
+  .. code-tab:: http
+
+    POST /rpc/login HTTP/1.1
+
+    { "email": "foo@bar.com", "pass": "foobar" }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/login" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{ "email": "foo@bar.com", "pass": "foobar" }'

 The response would look like the snippet below. Try decoding the token at `jwt.io <https://jwt.io/>`_. (It was encoded with a secret of :code:`reallyreallyreallyreallyverysafe` as specified in the SQL code above. You'll want to change this secret in your app!)

@@ -5,13 +5,133 @@ Working with PostgreSQL data types

 :author: `Laurence Isla <https://github.com/laurenceisla>`_

-PostgREST makes use of PostgreSQL string representations to work with data types. Thanks to this, you can use special values, such as ``now`` for timestamps, ``yes`` for booleans or time values including the time zones. This page describes how you can take advantage of these string representations and some alternatives to perform operations on different PostgreSQL data types.
+PostgREST makes use of PostgreSQL string representations to work with data types. Thanks to this, you can use special values, such as ``now`` for timestamps, ``yes`` for booleans or time values including the time zones. This page describes how you can take advantage of these string representations to perform operations on different PostgreSQL data types.

 .. contents::
  :local:
  :depth: 1

-.. NOTE: Titles are ordered alphabetically. New entries should respect this order.
+Timestamps
+----------
+
+You can use the **time zone** to filter or send data if needed.
+
+.. code-block:: postgres
+
+  create table reports (
+    id int primary key
+    , due_date timestamptz
+  );
+
+Suppose you are located in Sydney and want create a report with the date in the local time zone. Your request should look like this:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /reports HTTP/1.1
+    Content-Type: application/json
+
+    [{ "id": 1, "due_date": "2022-02-24 11:10:15 Australia/Sydney" },
+     { "id": 2, "due_date": "2022-02-27 22:00:00 Australia/Sydney" }]
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/reports" \
+      -X POST -H "Content-Type: application/json" \
+      -d '[{ "id": 1, "due_date": "2022-02-24 11:10:15 Australia/Sydney" },{ "id": 2, "due_date": "2022-02-27 22:00:00 Australia/Sydney" }]'
+
+Someone located in Cairo can retrieve the data using their local time, too:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /reports?due_date=eq.2022-02-24+02:10:15+Africa/Cairo HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/reports?due_date=eq.2022-02-24+02:10:15+Africa/Cairo"
+
+.. code-block:: json
+
+  [
+    {
+      "id": 1,
+      "due_date": "2022-02-23T19:10:15-05:00"
+    }
+  ]
+
+The response has the date in the time zone configured by the server: ``UTC -05:00`` (see :ref:`prefer_timezone`).
+
+You can use other comparative filters and also all the `PostgreSQL special date/time input values <https://www.postgresql.org/docs/current/datatype-datetime.html#DATATYPE-DATETIME-SPECIAL-TABLE>`_ as illustrated in this example:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /reports?or=(and(due_date.gte.today,due_date.lte.tomorrow),and(due_date.gt.-infinity,due_date.lte.epoch)) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/reports?or=(and(due_date.gte.today,due_date.lte.tomorrow),and(due_date.gt.-infinity,due_date.lte.epoch))"
+
+.. code-block:: json
+
+  [
+    {
+      "id": 2,
+      "due_date": "2022-02-27T06:00:00-05:00"
+    }
+  ]
+
+JSON
+----
+
+To work with a ``json`` type column, you can handle the value as a JSON object.
+
+.. code-block:: postgres
+
+  create table products (
+    id int primary key,
+    name text unique,
+    extra_info json
+  );
+
+You can insert a new product using a JSON object for the ``extra_info`` column:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /products HTTP/1.1
+    Content-Type: application/json
+
+    {
+      "id": 1,
+      "name": "Canned fish",
+      "extra_info": {
+        "expiry_date": "2025-12-31",
+        "exportable": true
+      }
+    }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/products" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "id": 1,
+        "name": "Canned fish",
+        "extra_info": {
+          "expiry_date": "2025-12-31",
+          "exportable": true
+        }
+      }
+    EOF
+
+To query and filter the data see :ref:`json_columns` for a complete reference.

 Arrays
 ------
@@ -29,33 +149,61 @@ To handle `array types <https://www.postgresql.org/docs/current/arrays.html>`_ y

 You can insert a new value using string representation.

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /movies HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/movies" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    {
      "id": 1,
      "title": "Paddington",
      "tags": "{family,comedy,not streamable}",
      "performance_times": "{12:40,15:00,20:00}"
    }
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/movies" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "id": 1,
+        "title": "Paddington",
+        "tags": "{family,comedy,not streamable}",
+        "performance_times": "{12:40,15:00,20:00}"
+      }
+    EOF

 Or you could send the same data using JSON array format:

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /movies HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/movies" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    {
      "id": 1,
      "title": "Paddington",
      "tags": ["family", "comedy", "not streamable"],
      "performance_times": ["12:40", "15:00", "20:00"]
    }
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/movies" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "id": 1,
+        "title": "Paddington",
+        "tags": ["family", "comedy", "not streamable"],
+        "performance_times": ["12:40", "15:00", "20:00"]
+      }
+    EOF

 To query the data you can use arrow operators. See :ref:`composite_array_columns`.

@@ -72,21 +220,38 @@ Similarly to one-dimensional arrays, both the string representation and JSON arr

 You can now update the item using JSON array format:

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    PATCH /movies?id=eq.1 HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/movies?id=eq.1" \
-    -X PATCH -H "Content-Type: application/json" \
-    -d @- << EOF
    {
      "cinema_floor_auditorium": [ [ [1,2], [6,7] ], [ [3,5], [8,9] ] ]
    }
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/movies?id=eq.1" \
+      -X PATCH -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "cinema_floor_auditorium": [ [ [1,2], [6,7] ], [ [3,5], [8,9] ] ]
+      }
+    EOF

 Then, for example, to query the auditoriums that are located in the first cinema (position 0 in the array) and on the second floor (position 1 in the next inner array), we can use the arrow operators this way:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/movies?select=title,auditorium:cinema_floor_auditorium->0->1&id=eq.1"
+  .. code-tab:: http
+
+    GET /movies?select=title,auditorium:cinema_floor_auditorium->0->1&id=eq.1 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/movies?select=title,auditorium:cinema_floor_auditorium->0->1&id=eq.1"

 .. code-block:: json

@@ -97,57 +262,6 @@ Then, for example, to query the auditoriums that are located in the first cinema
    }
  ]

-Bytea
-----
-
-To send raw binary to PostgREST you need a function with a single unnamed parameter of `bytea type <https://www.postgresql.org/docs/current/datatype-binary.html>`_.
-
-.. code-block:: postgres
-
-   create table files (
-     id int primary key generated always as identity,
-     file bytea
-   );
-
-   create function upload_binary(bytea) returns void as $$
-     insert into files (file) values ($1);
-   $$ language sql;
-
-Let's download the PostgREST logo for our test.
-
-.. code-block:: bash
-
-   curl "https://postgrest.org/en/latest/_images/logo.png" -o postgrest-logo.png
-
-Now, to send the file ``postgrest-logo.png`` we need to set the ``Content-Type: application/octet-stream`` header in the request:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/rpc/upload_binary" \
-    -X POST -H "Content-Type: application/octet-stream" \
-    --data-binary "@postgrest-logo.png"
-
-To get the image from the database, use :ref:`custom_media` like so:
-
-.. code-block:: postgres
-
-  create domain "image/png" as bytea;
-
-  create or replace get_image(id int) returns "image/png" as $$
-    select file from files where id = $1;
-  $$ language sql;
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/get_image?id=1" \
-    -H "Accept: image/png"
-
-See :ref:`providing_img` for a step-by-step example on how to handle images in HTML.
-
-.. warning::
-
-   Be careful when saving binaries in the database, having a separate storage service for these is preferable in most cases. See `Storing Binary files in the Database <https://wiki.postgresql.org/wiki/BinaryFilesInDB>`_.
-
 Composite Types
 ---------------

@@ -172,79 +286,253 @@ With PostgREST, you have two options to handle `composite type columns <https://

 On one hand you can insert values using string representation.

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /products HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/products" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    { "id": 2, "size": "(0.7,0.5,1.8,\"m\")" }
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/products" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      { "id": 2, "size": "(0.7,0.5,1.8,\"m\")" }
+    EOF

 Or you could insert the same data in JSON format.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/products" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
-    {
-      "id": 2,
-      "size": {
-        "length": 0.7,
-        "width": 0.5,
-        "height": 1.8,
-        "unit": "m"
+  .. code-tab:: http
+
+    POST /products HTTP/1.1
+    Content-Type: application/json
+
+      {
+        "id": 2,
+        "size": {
+          "length": 0.7,
+          "width": 0.5,
+          "height": 1.8,
+          "unit": "m"
+        }
      }
-    }
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/products" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "id": 2,
+        "size": {
+          "length": 0.7,
+          "width": 0.5,
+          "height": 1.8,
+          "unit": "m"
+        }
+      }
+    EOF

 You can also query the data using arrow operators. See :ref:`composite_array_columns`.

-Enums
-----
+Ranges
+------

-You can handle `Enumerated Types <https://www.postgresql.org/docs/current/datatype-enum.html>`_ using string representations:
+PostgREST allows you to handle `ranges <https://www.postgresql.org/docs/current/rangetypes.html>`_.

 .. code-block:: postgres

-  create type letter_size as enum ('s','m','l','xl');
+   create table events (
+     id int primary key,
+     name text unique,
+     duration tsrange
+   );

-  create table products (
-    id int primary key generated always as identity,
-    name text,
-    size letter_size
-  );
+To insert a new event, specify the ``duration`` value as a string representation of the ``tsrange`` type:

-To insert or update the value use a string:
+.. tabs::

-.. code-block:: bash
+  .. code-tab:: http

-  curl -X POST "http://localhost:3000/products" \
-    -H "Content-Type: application/json" \
-    -d @- << EOF
-    { "name": "t-shirt", "size": "l" }
-  EOF
+    POST /events HTTP/1.1
+    Content-Type: application/json

-You can then query and filter the enum using the compatible :ref:`operators <operators>`.
-For example, to get all the products larger than `m` and ordering them by their size:
+    {
+      "id": 1,
+      "name": "New Year's Party",
+      "duration": "['2022-12-31 11:00','2023-01-01 06:00']"
+    }

-.. code-block:: bash
+  .. code-tab:: bash Curl

-  curl "http://localhost:3000/products?select=name,size&size=gt.m&order=size"
+    curl "http://localhost:3000/events" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      {
+        "id": 1,
+        "name": "New Year's Party",
+        "duration": "['2022-12-31 11:00','2023-01-01 06:00']"
+      }
+    EOF
+
+You can use range :ref:`operators <operators>` to filter the data. But, in this case, requesting a filter like ``events?duration=cs.2023-01-01`` will return an error, because PostgreSQL needs an explicit cast from string to timestamp. A workaround is to use a range starting and ending in the same date:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /events?duration=cs.[2023-01-01,2023-01-01] HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/events?duration=cs.\[2023-01-01,2023-01-01\]"

 .. code-block:: json

  [
    {
-      "name": "t-shirt",
-      "size": "l"
-    },
-    {
-      "name": "hoodie",
-      "size": "xl"
+      "id": 1,
+      "name": "New Year's Party",
+      "duration": "[\"2022-12-31 11:00:00\",\"2023-01-01 06:00:00\"]"
    }
  ]

+.. _casting_range_to_json:
+
+Casting a Range to a JSON Object
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+As you may have noticed, the ``tsrange`` value is returned as a string literal. To return it as a JSON value, first you need to create a function that will do the conversion from a ``tsrange`` type:
+
+.. code-block:: postgres
+
+   create or replace function tsrange_to_json(tsrange) returns json as $$
+     select json_build_object(
+       'lower', lower($1)
+     , 'upper', upper($1)
+     , 'lower_inc', lower_inc($1)
+     , 'upper_inc', upper_inc($1)
+     );
+   $$ language sql;
+
+Then, create the cast using this function:
+
+.. code-block:: postgres
+
+   create cast (tsrange as json) with function tsrange_to_json(tsrange) as assignment;
+
+Finally, do the request :ref:`casting the range column <casting_columns>`:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /events?select=id,name,duration::json HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/events?select=id,name,duration::json"
+
+.. code-block:: json
+
+  [
+    {
+      "id": 1,
+      "name": "New Year's Party",
+      "duration": {
+        "lower": "2022-12-31T11:00:00",
+        "upper": "2023-01-01T06:00:00",
+        "lower_inc": true,
+        "upper_inc": true
+      }
+    }
+  ]
+
+.. note::
+
+   If you don't want to modify casts for built-in types, an option would be to `create a custom type <https://www.postgresql.org/docs/current/sql-createtype.html>`_
+   for your own ``tsrange`` and add its own cast.
+
+   .. code-block:: postgres
+
+      create type mytsrange as range (subtype = timestamp, subtype_diff = tsrange_subdiff);
+
+      -- define column types and casting function analogously to the above example
+      -- ...
+
+      create cast (mytsrange as json) with function mytsrange_to_json(mytsrange) as assignment;
+
+Bytea
+-----
+
+To send raw binary to PostgREST you need a function with a single unnamed parameter of `bytea type <https://www.postgresql.org/docs/current/datatype-binary.html>`_.
+
+.. code-block:: postgres
+
+   create table files (
+     id int primary key generated always as identity,
+     file bytea
+   );
+
+   create function upload_binary(bytea) returns void as $$
+     insert into files (file) values ($1);
+   $$ language sql;
+
+Let's download the PostgREST logo for our test.
+
+.. code-block:: bash
+
+   curl "https://postgrest.org/en/latest/_images/logo.png" -o postgrest-logo.png
+
+Now, to send the file ``postgrest-logo.png`` we need to set the ``Content-Type: application/octet-stream`` header in the request:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /rpc/upload_binary HTTP/1.1
+    Content-Type: application/octet-stream
+
+    postgrest-logo.png
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/upload_binary" \
+      -X POST -H "Content-Type: application/octet-stream" \
+      --data-binary "@postgrest-logo.png"
+
+To get the image from the database, use :ref:`custom_media` like so:
+
+.. code-block:: postgres
+
+  create domain "image/png" as bytea;
+
+  create or replace get_image(id int) returns "image/png" as $$
+    select file from files where id = $1;
+  $$ language sql;
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /get_image?id=1 HTTP/1.1
+    Accept: image/png
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/get_image?id=1" \
+      -H "Accept: image/png"
+
+See :ref:`providing_img` for a step-by-step example on how to handle images in HTML.
+
+.. warning::
+
+   Be careful when saving binaries in the database, having a separate storage service for these is preferable in most cases. See `Storing Binary files in the Database <https://wiki.postgresql.org/wiki/BinaryFilesInDB>`_.

 hstore
 ------
@@ -263,67 +551,53 @@ You can work with data types belonging to additional supplied modules such as `h

 The ``name`` column will have the name of the country in different formats. You can insert values using the string representation for that data type:

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /countries HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/countries" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    [
      { "id": 1, "name": "common => Egypt, official => \"Arab Republic of Egypt\", native => مصر" },
      { "id": 2, "name": "common => Germany, official => \"Federal Republic of Germany\", native => Deutschland" }
    ]
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/countries" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      [
+        { "id": 1, "name": "common => Egypt, official => \"Arab Republic of Egypt\", native => مصر" },
+        { "id": 2, "name": "common => Germany, official => \"Federal Republic of Germany\", native => Deutschland" }
+      ]
+    EOF

 Notice that the use of ``"`` in the value of the ``name`` column needs to be escaped using a backslash ``\``.

 You can also query and filter the value of a ``hstore`` column using the arrow operators, as you would do for a :ref:`JSON column<json_columns>`. For example, if you want to get the native name of Egypt:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/countries?select=name->>native&name->>common=like.Egypt"
+  .. code-tab:: http
+
+    GET /countries?select=name->>native&name->>common=like.Egypt HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/countries?select=name->>native&name->>common=like.Egypt"

 .. code-block:: json

  [{ "native": "مصر" }]

-JSON
----
-
-To work with a ``json`` type column, you can handle the value as a JSON object.
-
-.. code-block:: postgres
-
-  create table products (
-    id int primary key,
-    name text unique,
-    extra_info json
-  );
-
-You can insert a new product using a JSON object for the ``extra_info`` column:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/products" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
-    {
-      "id": 1,
-      "name": "Canned fish",
-      "extra_info": {
-        "expiry_date": "2025-12-31",
-        "exportable": true
-      }
-    }
-  EOF
-
-To query and filter the data see :ref:`json_columns` for a complete reference.
-
 .. _ww_postgis:

 PostGIS
 -------

-You can use the string representation for `PostGIS <https://postgis.net/>`_ data types such as ``geometry`` or ``geography`` (you need to `install PostGIS <https://postgis.net/documentation/getting_started/>`_ first).
+You can use the string representation for `PostGIS <https://postgis.net/>`_ data types such as ``geometry`` or ``geography`` (you need to `install PostGIS <https://postgis.net/install/>`_ first).

 .. code-block:: postgres

@@ -338,23 +612,42 @@ You can use the string representation for `PostGIS <https://postgis.net/>`_ data

 To add areas in polygon format, you can use string representation:

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /coverage HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/coverage" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    [
      { "id": 1, "name": "small", "area": "SRID=4326;POLYGON((0 0, 1 0, 1 1, 0 1, 0 0))" },
      { "id": 2, "name": "big", "area": "SRID=4326;POLYGON((0 0, 10 0, 10 10, 0 10, 0 0))" }
    ]
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/coverage" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      [
+        { "id": 1, "name": "small", "area": "SRID=4326;POLYGON((0 0, 1 0, 1 1, 0 1, 0 0))" },
+        { "id": 2, "name": "big", "area": "SRID=4326;POLYGON((0 0, 10 0, 10 10, 0 10, 0 0))" }
+      ]
+    EOF

 Now, when you request the information, PostgREST will automatically cast the ``area`` column into a ``Polygon`` geometry type. Although this is useful, you may need the whole output to be in `GeoJSON <https://geojson.org/>`_ format out of the box, which can be done by including the ``Accept: application/geo+json`` in the request. This will work for PostGIS versions 3.0.0 and up and will return the output as a `FeatureCollection Object <https://www.rfc-editor.org/rfc/rfc7946#section-3.3>`_:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/coverage" \
-    -H "Accept: application/geo+json"
+  .. code-tab:: http
+
+    GET /coverage HTTP/1.1
+    Accept: application/geo+json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/coverage" \
+      -H "Accept: application/geo+json"

 .. code-block:: json

@@ -418,9 +711,15 @@ In the case that you are using older PostGIS versions, then creating a function

 Now this query will return the same results:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/coverage_geo_collection"
+  .. code-tab:: http
+
+    GET /rpc/coverage_geo_collection HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/coverage_geo_collection"

 .. code-block:: json

@@ -455,157 +754,3 @@ Now this query will return the same results:
      }
    ]
  }
-
-Ranges
------
-
-PostgREST allows you to handle `ranges <https://www.postgresql.org/docs/current/rangetypes.html>`_.
-
-.. code-block:: postgres
-
-   create table events (
-     id int primary key,
-     name text unique,
-     duration tsrange
-   );
-
-To insert a new event, specify the ``duration`` value as a string representation of the ``tsrange`` type:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/events" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
-    {
-      "id": 1,
-      "name": "New Year's Party",
-      "duration": "['2022-12-31 11:00','2023-01-01 06:00']"
-    }
-  EOF
-
-You can use range :ref:`operators <operators>` to filter the data. But, in this case, requesting a filter like ``events?duration=cs.2023-01-01`` will return an error, because PostgreSQL needs an explicit cast from string to timestamp. A workaround is to use a range starting and ending in the same date:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/events?duration=cs.\[2023-01-01,2023-01-01\]"
-
-.. code-block:: json
-
-  [
-    {
-      "id": 1,
-      "name": "New Year's Party",
-      "duration": "[\"2022-12-31 11:00:00\",\"2023-01-01 06:00:00\"]"
-    }
-  ]
-
-.. _casting_range_to_json:
-
-Casting a Range to a JSON Object
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-As you may have noticed, the ``tsrange`` value is returned as a string literal. To return it as a JSON value, first you need to create a function that will do the conversion from a ``tsrange`` type:
-
-.. code-block:: postgres
-
-   create or replace function tsrange_to_json(tsrange) returns json as $$
-     select json_build_object(
-       'lower', lower($1)
-     , 'upper', upper($1)
-     , 'lower_inc', lower_inc($1)
-     , 'upper_inc', upper_inc($1)
-     );
-   $$ language sql;
-
-Then, create the cast using this function:
-
-.. code-block:: postgres
-
-   create cast (tsrange as json) with function tsrange_to_json(tsrange) as assignment;
-
-Finally, do the request :ref:`casting the range column <casting_columns>`:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/events?select=id,name,duration::json"
-
-.. code-block:: json
-
-  [
-    {
-      "id": 1,
-      "name": "New Year's Party",
-      "duration": {
-        "lower": "2022-12-31T11:00:00",
-        "upper": "2023-01-01T06:00:00",
-        "lower_inc": true,
-        "upper_inc": true
-      }
-    }
-  ]
-
-.. note::
-
-   If you don't want to modify casts for built-in types, an option would be to `create a custom type <https://www.postgresql.org/docs/current/sql-createtype.html>`_
-   for your own ``tsrange`` and add its own cast.
-
-   .. code-block:: postgres
-
-      create type mytsrange as range (subtype = timestamp, subtype_diff = tsrange_subdiff);
-
-      -- define column types and casting function analogously to the above example
-      -- ...
-
-      create cast (mytsrange as json) with function mytsrange_to_json(mytsrange) as assignment;
-
-Timestamps
----------
-
-You can use the **time zone** to filter or send data if needed.
-
-.. code-block:: postgres
-
-  create table reports (
-    id int primary key
-    , due_date timestamptz
-  );
-
-Suppose you are located in Sydney and want create a report with the date in the local time zone. Your request should look like this:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/reports" \
-    -X POST -H "Content-Type: application/json" \
-    -d '[{ "id": 1, "due_date": "2022-02-24 11:10:15 Australia/Sydney" },{ "id": 2, "due_date": "2022-02-27 22:00:00 Australia/Sydney" }]'
-
-Someone located in Cairo can retrieve the data using their local time, too:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/reports?due_date=eq.2022-02-24+02:10:15+Africa/Cairo"
-
-.. code-block:: json
-
-  [
-    {
-      "id": 1,
-      "due_date": "2022-02-23T19:10:15-05:00"
-    }
-  ]
-
-The response has the date in the time zone configured by the server: ``UTC -05:00`` (see :ref:`prefer_timezone`).
-
-You can use other comparative filters and also all the `PostgreSQL special date/time input values <https://www.postgresql.org/docs/current/datatype-datetime.html#DATATYPE-DATETIME-SPECIAL-TABLE>`_ as illustrated in this example:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/reports?or=(and(due_date.gte.today,due_date.lte.tomorrow),and(due_date.gt.-infinity,due_date.lte.epoch))"
-
-.. code-block:: json
-
-  [
-    {
-      "id": 2,
-      "due_date": "2022-02-27T06:00:00-05:00"
-    }
-  ]
@@ -5,7 +5,7 @@ PostgREST Documentation

 .. container:: image-container

-  .. figure:: ../static/postgrest.png
+  .. figure:: _static/logo.png

 .. image:: https://img.shields.io/github/stars/postgrest/postgrest.svg?style=social
  :target: https://github.com/PostgREST/postgrest
@@ -34,59 +34,38 @@ Sponsors

 .. container:: image-container

-  .. container:: img-dark
+  .. image:: _static/cybertec-new.png
+    :target: https://www.cybertec-postgresql.com/en/?utm_source=postgrest.org&utm_medium=referral&utm_campaign=postgrest
+    :width:  13em

-    .. image:: ../static/cybertec-dark.svg
-      :target: https://www.cybertec-postgresql.com/en/?utm_source=postgrest.org&utm_medium=referral&utm_campaign=postgrest
-
-  .. container:: img-light
-
-    .. image:: ../static/cybertec.svg
-      :target: https://www.cybertec-postgresql.com/en/?utm_source=postgrest.org&utm_medium=referral&utm_campaign=postgrest
-
-  .. image:: ../static/gnuhost.png
+  .. image:: _static/gnuhost.png
    :target: https://gnuhost.eu/?utm_source=sponsor&utm_campaign=postgrest
+    :width:  13em

-  .. container:: img-dark
-
-    .. image:: ../static/neon-dark.jpg
-      :target: https://neon.tech/?utm_source=sponsor&utm_campaign=postgrest
-
-  .. container:: img-light
-
-    .. image:: ../static/neon.jpg
-      :target: https://neon.tech/?utm_source=sponsor&utm_campaign=postgrest
+  .. image:: _static/neon.jpg
+    :target: https://neon.tech/?utm_source=sponsor&utm_campaign=postgrest
+    :width:  13em

  |

-  .. container:: img-dark
+  .. image:: _static/code-build.webp
+    :target: https://code.build/?utm_source=sponsor&utm_campaign=postgrest
+    :width:  13em

-    .. image:: ../static/code-build-dark.png
-      :target: https://code.build/?utm_source=sponsor&utm_campaign=postgrest
+  .. image:: _static/supabase.png
+    :target: https://supabase.com/?utm_source=postgrest%20backers&utm_medium=open%20source%20partner&utm_campaign=postgrest%20backers%20github&utm_term=homepage
+    :width:  13em

-  .. container:: img-light
-
-    .. image:: ../static/code-build.png
-      :target: https://code.build/?utm_source=sponsor&utm_campaign=postgrest
-
-  .. container:: img-dark
-
-    .. image:: ../static/supabase-dark.png
-      :target: https://supabase.com/?utm_source=postgrest%20backers&utm_medium=open%20source%20partner&utm_campaign=postgrest%20backers%20github&utm_term=homepage
-
-  .. container:: img-light
-
-    .. image:: ../static/supabase.png
-      :target: https://supabase.com/?utm_source=postgrest%20backers&utm_medium=open%20source%20partner&utm_campaign=postgrest%20backers%20github&utm_term=homepage
-
-  .. image:: ../static/tembo.png
+  .. image:: _static/tembo.png
    :target: https://tembo.io/?utm_source=sponsor&utm_campaign=postgrest
+    :width:  13em

  .. The static/empty.png(created with `convert -size 320x95 xc:#fcfcfc empty.png`) is an ugly workaround
     to create space and center the logos. It's not easy to layout with restructuredText.

  .. .. image:: _static/empty.png
       :target: #sponsors
+       :width:  13em

 |

@@ -147,13 +126,11 @@ Technical references for PostgREST's functionality.

   references/auth.rst
   references/api.rst
-   references/cli.rst
   references/transactions.rst
   references/connection_pool.rst
   references/schema_cache.rst
   references/errors.rst
   references/configuration.rst
-   references/observability.rst
   references/*

 Explanations
@@ -218,11 +195,11 @@ Here are some companies that use PostgREST in production.
 * `Datrium <https://www.datrium.com>`_
 * `Drip Depot <https://www.dripdepot.com>`_
 * `Image-charts <https://www.image-charts.com>`_
-* `Moat <https://www.oracle.com/advertising/measurement/>`_
+* `Moat <https://www.moat.com>`_
 * `Netwo <https://www.netwo.io>`_
-* `Nimbus <https://www.nimbusfacility.com/sg/home>`_
+* `Nimbus <https://www.nimbusforwork.com>`_
  - See how Nimbus uses PostgREST in `Paul Copplestone's blog post <https://paul.copplest.one/blog/nimbus-tech-2019-04.html>`_.
-* `OpenBooking <https://openbooking.ch>`_
+* `OpenBooking <https://www.openbooking.ch>`_
 * `Redsmin <https://www.redsmin.com>`_
 * `Sompani <https://www.sompani.com>`_
 * `Supabase <https://supabase.com>`_
@@ -0,0 +1,122 @@
+.. _deploy_heroku:
+
+Heroku
+======
+
+1.  Log into Heroku using the `Heroku CLI <https://devcenter.heroku.com/articles/heroku-cli>`_:
+
+  .. code-block:: bash
+
+    # If you have multiple Heroku accounts, use flag '--interactive' to switch between them
+    heroku login --interactive
+
+
+2.  Create a new Heroku app using the PostgREST buildpack:
+
+  .. code-block:: bash
+
+    mkdir ${YOUR_APP_NAME}
+    cd ${YOUR_APP_NAME}
+    git init .
+
+    heroku apps:create ${YOUR_APP_NAME} --buildpack https://github.com/PostgREST/postgrest-heroku.git
+    heroku git:remote -a ${YOUR_APP_NAME}
+
+3.  Create a new Heroku PostgreSQL add-on attached to the app and keep notes of the assigned add-on name (e.g. :code:`postgresql-curly-58902`) referred later as ${HEROKU_PG_DB_NAME}
+
+  .. code-block:: bash
+
+    heroku addons:create heroku-postgresql:standard-0 -a ${YOUR_APP_NAME}
+    # wait until the add-on is available
+    heroku pg:wait -a ${YOUR_APP_NAME}
+
+4.  Create the necessary user roles according to the
+    `PostgREST documentation <https://postgrest.org/en/stable/auth.html>`_:
+
+  .. code-block:: bash
+
+    heroku pg:credentials:create --name api_user -a ${YOUR_APP_NAME}
+    # use the following command to ensure the new credential state is active before attaching it
+    heroku pg:credentials -a ${YOUR_APP_NAME}
+
+    heroku addons:attach ${HEROKU_PG_DB_NAME} --credential api_user -a ${YOUR_APP_NAME}
+
+5.  Connect to the PostgreSQL database and create some sample data:
+
+  .. code-block:: bash
+
+    heroku psql -a ${YOUR_APP_NAME}
+
+  .. code-block:: postgres
+
+    # from the psql command prompt execute the following commands:
+    create schema api;
+
+    create table api.todos (
+    id serial primary key,
+    done boolean not null default false,
+    task text not null,
+    due timestamptz
+    );
+
+    insert into api.todos (task) values
+    ('finish tutorial 0'), ('pat self on back');
+
+    grant usage on schema api to api_user;
+    grant select on api.todos to api_user;
+
+6.  Create the :code:`Procfile`:
+
+  .. code-block:: bash
+
+    web: PGRST_SERVER_HOST=0.0.0.0 PGRST_SERVER_PORT=${PORT} PGRST_DB_URI=${PGRST_DB_URI:-${DATABASE_URL}} ./postgrest-${POSTGREST_VER}
+  ..
+
+  Set the following environment variables on Heroku:
+
+  .. code-block:: bash
+
+    heroku config:set POSTGREST_VER=10.0.0
+    heroku config:set PGRST_DB_SCHEMA=api
+    heroku config:set PGRST_DB_ANON_ROLE=api_user
+  ..
+
+  PGRST_DB_URI can be set if an external database is used or if it's different from the default Heroku DATABASE_URL. This latter is used if nothing is provided.
+  POSTGREST_VER is mandatory to select and build the required PostgREST release.
+
+  See https://postgrest.org/en/stable/configuration.html#environment-variables for the full list of environment variables.
+
+7.  Build and deploy your app:
+
+  .. code-block:: bash
+
+    git add Procfile
+    git commit -m "PostgREST on Heroku"
+    git push heroku master
+  ..
+
+  Your Heroku app should be live at :code:`${YOUR_APP_NAME}.herokuapp.com`
+
+8.  Test your app
+
+    From a terminal display the application logs:
+
+  .. code-block:: bash
+
+    heroku logs -t
+  ..
+
+  From a different terminal retrieve with curl the records previously created:
+
+  .. code-block:: bash
+
+    curl https://${YOUR_APP_NAME}.herokuapp.com/todos
+  ..
+
+  and test that any attempt to modify the table via a read-only user is not allowed:
+
+  .. code-block:: bash
+
+    curl https://${YOUR_APP_NAME}.herokuapp.com/todos -X POST \
+     -H "Content-Type: application/json" \
+     -d '{"task": "do bad thing"}'
@@ -9,3 +9,23 @@ JWT from Auth0
 An external service like `Auth0 <https://auth0.com/>`_ can do the hard work transforming OAuth from Github, Twitter, Google etc into a JWT suitable for PostgREST. Auth0 can also handle email signup and password reset flows.

 To use Auth0, create `an application <https://auth0.com/docs/get-started/applications>`_ for your app and `an API <https://auth0.com/docs/get-started/apis>`_ for your PostgREST server. Auth0 supports both HS256 and RS256 scheme for the issued tokens for APIs. For simplicity, you may first try HS256 scheme while creating your API on Auth0. Your application should use your PostgREST API's `API identifier <https://auth0.com/docs/get-started/apis/api-settings>`_ by setting it with the `audience parameter <https://auth0.com/docs/secure/tokens/access-tokens/get-access-tokens#control-access-token-audience>`_  during the authorization request. This will ensure that Auth0 will issue an access token for your PostgREST API. For PostgREST to verify the access token, you will need to set ``jwt-secret`` on PostgREST config file with your API's signing secret.
+
+.. note::
+
+  Our code requires a database role in the JWT. To add it you need to save the database role in Auth0 `app metadata <https://auth0.com/docs/manage-users/user-accounts/metadata/manage-metadata-rules>`_. Then, you will need to write `a rule <https://auth0.com/docs/customize/rules>`_ that will extract the role from the user's app_metadata and set it as a `custom claim <https://auth0.com/docs/get-started/apis/scopes/sample-use-cases-scopes-and-claims#add-custom-claims-to-a-token>`_ in the access token. Note that, you may use Auth0's `core authorization feature <https://auth0.com/docs/manage-users/access-control/rbac>`_ for more complex use cases. Metadata solution is mentioned here for simplicity.
+
+  .. code:: javascript
+
+    function (user, context, callback) {
+
+      // Follow the documentations at
+      // https://postgrest.org/en/latest/configuration.html#db-role-claim-key
+      // to set a custom role claim on PostgREST
+      // and use it as custom claim attribute in this rule
+      const myRoleClaim = 'https://myapp.com/role';
+
+      user.app_metadata = user.app_metadata || {};
+      context.accessToken[myRoleClaim] = user.app_metadata.role;
+      callback(null, user, context);
+    }
+
@@ -8,15 +8,27 @@ Block Full-Table Operations

 If the :ref:`active role <user_impersonation>` can delete table rows then the DELETE verb is allowed for clients. Here's an API request to delete old rows from a hypothetical logs table:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/logs?time=lt.1991-08-06" -X DELETE
+  .. code-tab:: http
+
+    DELETE /logs?time=lt.1991-08-06 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/logs?time=lt.1991-08-06" -X DELETE

 Note that it's very easy to delete the **entire table** by omitting the query parameter!

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/logs" -X DELETE
+  .. code-tab:: http
+
+    DELETE /logs HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/logs" -X DELETE

 This can happen accidentally such as by switching a request from a GET to a DELETE. To protect against accidental operations use the `pg-safeupdate <https://github.com/eradman/pg-safeupdate>`_ PostgreSQL extension. It raises an error if UPDATE or DELETE are executed without specifying conditions. To install it you can use the `PGXN <https://pgxn.org/>`_ network:

@@ -1,7 +1,7 @@
 systemd
 =======

-For Linux distributions that use **systemd** (Ubuntu, Debian, Arch Linux) you can create a daemon in the following way.
+For Linux distributions that use **systemd** (Ubuntu, Debian, Archlinux) you can create a daemon in the following way.

 First, create postgrest configuration in ``/etc/postgrest/config``

@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+from livereload import Server, shell
+from subprocess import call
+
+## Build docs at startup
+call(["sphinx-build", "-b", "html", "-a", "-n", ".", "_build"])
+server = Server()
+server.watch("**/*.rst", shell("sphinx-build -b html -a -n . _build"))
+# For custom port and host
+# server.serve(root='_build/', host='192.168.1.2')
+server.serve(root="_build/")
@@ -1,21 +1,22 @@
 personal_ws-1.1 en 0 utf-8
 api
 API's
-APIs
 APISIX
+Archlinux
 aud
 Auth
 auth
 authenticator
 backoff
+balancer
 booleans
+buildpack
 BOM
 Bytea
 Cardano
 casted
 cd
 centric
-CLI
 coercible
 conf
 Cloudflare
@@ -29,8 +30,6 @@ DDL
 DOM
 DevOps
 dockerize
-enum
-Enums
 eq
 ETH
 Ethereum
@@ -39,6 +38,7 @@ filename
 FreeBSD
 fts
 GeoJSON
+GHC
 Github
 Google
 grantor
@@ -47,6 +47,7 @@ Greenplum
 gte
 GUC
 Haskell
+Heroku
 HMAC
 htmx
 Htmx
@@ -94,12 +95,10 @@ npm
 nxl
 nxr
 OAuth
-Observability
 OpenAPI
 openapi
 ORM
 ov
-parametrized
 passphrase
 PBKDF
 PgBouncer
@@ -150,13 +149,13 @@ spreaded
 Spreaded
 SQL
 sql
-SQLSTATE
 sr
 SSL
 stateful
 stdout
 supervisees
 SvelteKit
+syslog
 systemd
 todo
 todos
@@ -1,19 +1,12 @@
-.. _observability:
+.. _admin:

-Observability
-#############
-
-Observability allows measuring a system's current state based on the data it generates, such as logs, metrics, and traces.
-
-.. contents::
-   :depth: 1
-   :local:
-   :backlinks: none
+Admin
+#####

 .. _pgrst_logging:

-Logs
-====
+Logging
+-------

 PostgREST logs basic request information to ``stdout``, including the authenticated user if available, the requesting IP address and user agent, the URL requested, and HTTP response status.

@@ -22,20 +15,33 @@ PostgREST logs basic request information to ``stdout``, including the authentica
   127.0.0.1 - user [26/Jul/2021:01:56:38 -0500] "GET /clients HTTP/1.1" 200 - "" "curl/7.64.0"
   127.0.0.1 - anonymous [26/Jul/2021:01:56:48 -0500] "GET /unexistent HTTP/1.1" 404 - "" "curl/7.64.0"

-For diagnostic information about the server itself, PostgREST logs to ``stderr``. It includes the server version and also the version of the connected PostgreSQL.
+For diagnostic information about the server itself, PostgREST logs to ``stderr``.

 .. code::

-   06/May/2024:08:16:11 -0500: Starting PostgREST 12.1...
-   06/May/2024:08:16:11 -0500: Attempting to connect to the database...
-   06/May/2024:08:16:11 -0500: Successfully connected to PostgreSQL 14.10 (Ubuntu 14.10-0ubuntu0.22.04.1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, 64-bit
-   06/May/2024:08:16:11 -0500: Listening on port 3000
+   12/Jun/2021:17:47:39 -0500: Starting PostgREST 11.1.0...
+   12/Jun/2021:17:47:39 -0500: Attempting to connect to the database...
+   12/Jun/2021:17:47:39 -0500: Listening on port 3000
+   12/Jun/2021:17:47:39 -0500: Connection successful
+   12/Jun/2021:17:47:39 -0500: Config re-loaded
+   12/Jun/2021:17:47:40 -0500: Schema cache loaded

-Database Logs
-------------
+.. note::
+
+   When running it in an SSH session you must detach it from stdout or it will be terminated when the session closes. The easiest technique is redirecting the output to a log file or to the syslog:
+
+   .. code-block:: bash
+
+     ssh foo@example.com \
+       'postgrest foo.conf </dev/null >/var/log/postgrest.log 2>&1 &'
+
+     # another option is to pipe the output into "logger -t postgrest"

 Currently PostgREST doesn't log the SQL commands executed against the underlying database.

+Database Logs
+~~~~~~~~~~~~~
+
 To find the SQL operations, you can watch the database logs. By default PostgreSQL does not keep these logs, so you'll need to make the configuration changes below.

 Find :code:`postgresql.conf` inside your PostgreSQL data directory (to find that, issue the command :code:`show data_directory;`). Either find the settings scattered throughout the file and change them to the following values, or append this block of code to the end of the configuration file.
@@ -75,97 +81,12 @@ Restart the database and watch the log file in real-time to understand how HTTP
    docker run -v "$(pwd)/init.sh":"/docker-entrypoint-initdb.d/init.sh" -d postgres
    docker logs -f <container-id>

-.. _metrics:
+Server Version
+--------------

-Metrics
-=======
+When debugging a problem it's important to verify the running PostgREST version. There are three ways to do this:

-The ``metrics`` endpoint on the :ref:`admin_server` endpoint provides metrics in `Prometheus text format <https://prometheus.io/docs/instrumenting/exposition_formats/#text-based-format>`_.
-
-.. code-block:: bash
-
-  curl "http://localhost:3001/metrics"
-
-  # HELP pgrst_schema_cache_query_time_seconds The query time in seconds of the last schema cache load
-  # TYPE pgrst_schema_cache_query_time_seconds gauge
-  pgrst_schema_cache_query_time_seconds 1.5937927e-2
-  # HELP pgrst_schema_cache_loads_total The total number of times the schema cache was loaded
-  # TYPE pgrst_schema_cache_loads_total counter
-  pgrst_schema_cache_loads_total 1.0
-  ...
-
-Schema Cache Metrics
--------------------
-
-Metrics related to the :ref:`schema_cache`.
-
-pgrst_schema_cache_query_time_seconds
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-======== =======
-**Type** Gauge
-======== =======
-
-The query time in seconds of the last schema cache load.
-
-pgrst_schema_cache_loads_total
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-========== ==========================
-**Type**   Counter
-**Labels** ``status``: SUCCESS | FAIL
-========== ==========================
-
-The total number of times the schema cache was loaded.
-
-Connection Pool Metrics
-----------------------
-
-Metrics related to the :ref:`connection_pool`.
-
-pgrst_db_pool_timeouts_total
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-======== =======
-**Type** Counter
-======== =======
-
-The total number of pool connection timeouts.
-
-pgrst_db_pool_available
-~~~~~~~~~~~~~~~~~~~~~~~
-
-======== =======
-**Type** Gauge
-======== =======
-
-Available connections in the pool.
-
-pgrst_db_pool_waiting
-~~~~~~~~~~~~~~~~~~~~~
-
-======== =======
-**Type** Gauge
-======== =======
-
-Requests waiting to acquire a pool connection
-
-pgrst_db_pool_max
-~~~~~~~~~~~~~~~~~
-
-======== =======
-**Type** Gauge
-======== =======
-
-Max pool connections.
-
-Traces
-======
-
-Server Version Header
---------------------
-
-When debugging a problem it's important to verify the running PostgREST version. For this you can look at the :code:`Server` HTTP response header that is returned on every request.
+- Look for the :code:`Server` HTTP response header that is returned on every request.

 .. code::

@@ -173,6 +94,26 @@ When debugging a problem it's important to verify the running PostgREST version.

  Server: postgrest/11.0.1

+- Query ``application_name`` on `pg_stat_activity <https://www.postgresql.org/docs/current/monitoring-stats.html#MONITORING-PG-STAT-ACTIVITY-VIEW>`_.
+
+.. code-block:: psql
+
+  select distinct application_name
+  from pg_stat_activity
+  where application_name ilike '%postgrest%';
+
+        application_name
+  ------------------------------
+  PostgREST 11.1.0
+
+.. important::
+
+  - The server sets the `fallback_application_name <https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNECT-FALLBACK-APPLICATION-NAME>`_ to the connection URI for this query to work. To override the value set ``application_name`` on the connection string.
+  - The version will only be set if it's a valid URI (`RFC 3986 <https://datatracker.ietf.org/doc/html/rfc3986>`_). This means any special characters must be urlencoded.
+  - The version will not be set if the connection string is in `keyword/value format <https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNSTRING-KEYWORD-VALUE>`_.
+
+- The ``stderr`` logs also contain the version, as noted on :ref:`pgrst_logging`.
+
 .. _trace_header:

 Trace Header
@@ -184,10 +125,18 @@ You can enable tracing HTTP requests by setting :ref:`server-trace-header`. Spec

  server-trace-header = "X-Request-Id"

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/users" \
-    -H "X-Request-Id: 123"
+  .. code-tab:: http
+
+    GET /users HTTP/1.1
+
+    X-Request-Id: 123
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/users" \
+      -H "X-Request-Id: 123"

 .. code::

@@ -202,9 +151,15 @@ Server-Timing Header
 You can enable the `Server-Timing <https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Server-Timing>`_ header by setting :ref:`server-timing-enabled` on.
 This header communicates metrics of the different phases in the request-response cycle.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/users" -i
+  .. code-tab:: http
+
+    GET /users HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/users" -i

 .. code::

@@ -231,22 +186,36 @@ Execution plan
 You can get the `EXPLAIN execution plan <https://www.postgresql.org/docs/current/sql-explain.html>`_ of a request by adding the ``Accept: application/vnd.pgrst.plan`` header.
 This is enabled by :ref:`db-plan-enabled` (false by default).

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/users?select=name&order=id" \
-    -H "Accept: application/vnd.pgrst.plan"
+  .. code-tab:: http

-.. code-block:: postgres
+    GET /users?select=name&order=id HTTP/1.1
+    Accept: application/vnd.pgrst.plan
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/users?select=name&order=id" \
+      -H "Accept: application/vnd.pgrst.plan"
+
+.. code-block:: psql

  Aggregate  (cost=73.65..73.68 rows=1 width=112)
    ->  Index Scan using users_pkey on users  (cost=0.15..60.90 rows=850 width=36)

 The output of the plan is generated in ``text`` format by default but you can change it to JSON by using the ``+json`` suffix.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/users?select=name&order=id" \
-    -H "Accept: application/vnd.pgrst.plan+json"
+  .. code-tab:: http
+
+    GET /users?select=name&order=id HTTP/1.1
+    Accept: application/vnd.pgrst.plan+json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/users?select=name&order=id" \
+      -H "Accept: application/vnd.pgrst.plan+json"

 .. code-block:: json

@@ -296,7 +265,7 @@ However, if you choose to use it in production you can add a :ref:`db-pre-reques

 For example, to only allow requests from an IP address to get the execution plans:

-.. code-block:: postgres
+.. code-block:: postgresql

 -- Assuming a proxy(Nginx, Cloudflare, etc) passes an "X-Forwarded-For" header(https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)
 create or replace function filter_plan_requests()
@@ -315,19 +284,34 @@ For example, to only allow requests from an IP address to get the execution plan
 -- set this function on your postgrest.conf
 -- db-pre-request = filter_plan_requests

-.. raw:: html

-  <script type="text/javascript">
-    let hash = window.location.hash;
+.. _health_check:

-    const redirects = {
-      '#health_check': 'health_check.html',
-      '#server-version': '#server-version-header',
-    };
+Health Check
+------------

-    let willRedirectTo = redirects[hash];
+You can enable a health check to verify if PostgREST is available for client requests. Also to check the status of its internal state.

-    if (willRedirectTo) {
-      window.location.href = willRedirectTo;
-    }
-  </script>
+To do this, set the configuration variable :ref:`admin-server-port` to the port number of your preference. Two endpoints ``live`` and ``ready`` will then be available.
+
+The ``live`` endpoint verifies if PostgREST is running on its configured port. A request will return ``200 OK`` if PostgREST is alive or ``503`` otherwise.
+
+The ``ready`` endpoint also checks the state of both the Database Connection and the :ref:`schema_cache`. A request will return ``200 OK`` if it is ready or ``503`` if not.
+
+For instance, to verify if PostgREST is running at ``localhost:3000`` while the ``admin-server-port`` is set to ``3001``:
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET localhost:3001/live HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl -I "http://localhost:3001/live"
+
+.. code-block:: http
+
+  HTTP/1.1 200 OK
+
+If you have a machine with multiple network interfaces and multiple PostgREST instances in the same port, you need to specify a unique :ref:`hostname <server-host>` in the configuration of each PostgREST instance for the health check to work correctly. Don't use the special values(``!4``, ``*``, etc) in this case because the health check could report a false positive.
@@ -1,93 +0,0 @@
-.. _admin_server:
-
-Admin Server
-############
-
-PostgREST provides an admin server that can be enabled by setting :ref:`admin-server-port`.
-
-.. _health_check:
-
-Health Check
-============
-
-You can enable a health check to verify if PostgREST is available for client requests. Also to check the status of its internal state.
-
-Two endpoints ``live`` and ``ready`` will then be available.
-
-.. important::
-
-  If you have a machine with multiple network interfaces and multiple PostgREST instances in the same port, you need to specify a unique :ref:`hostname <server-host>`
-  in the configuration of each PostgREST instance for the health check to work correctly. Don't use the special values(``!4``, ``*``, etc) in this case because the health check
-  could report a false positive.
-
-Live
----
-
-The ``live`` endpoint verifies if PostgREST is running on its configured port. A request will return ``200 OK`` if PostgREST is alive or ``500`` otherwise.
-
-For instance, to verify if PostgREST is running while the ``admin-server-port`` is set to ``3001``:
-
-.. code-block:: bash
-
-  curl -I "http://localhost:3001/live"
-
-.. code-block:: http
-
-  HTTP/1.1 200 OK
-
-Ready
-----
-
-Additionally to the ``live`` check, the ``ready`` endpoint checks the state of the :ref:`connection_pool` and the :ref:`schema_cache`. A request will return ``200 OK`` if both are good or ``503`` if not.
-
-.. code-block:: bash
-
-  curl -I "http://localhost:3001/ready"
-
-.. code-block:: http
-
-  HTTP/1.1 200 OK
-
-PostgREST will try to recover from the ``503`` state with :ref:`automatic_recovery`.
-
-Metrics
-=======
-
-Provides :ref:`metrics`.
-
-Runtime Configuration
-=====================
-
-Provides a ``config`` endpoint that returns the runtime :ref:`configuration`.
-
-.. code-block:: bash
-
-  curl "http://localhost:3001/config"
-
-.. code-block::
-
-  db-aggregates-enabled = false
-  db-anon-role = "web_anon"
-  db-channel = "pgrst"
-  db-channel-enabled = false
-  ...
-
-Runtime Schema Cache
-====================
-
-Provides the ``schema_cache`` endpoint that prints the runtime :ref:`schema_cache`.
-
-.. code-block:: bash
-
-  curl "http://localhost:3001/schema_cache"
-
-.. code-block:: json
-
-  {
-    "dbMediaHandlers": ["..."],
-    "dbRelationships": ["..."],
-    "dbRepresentations": ["..."],
-    "dbRoutines": ["..."],
-    "dbTables": ["..."],
-    "dbTimezones": ["..."]
-  }
@@ -3,14 +3,14 @@
 API
 ###

-PostgREST exposes three database objects of a schema as resources: tables, views and functions.
+PostgREST exposes three database objects of a schema as resources: tables, views and stored procedures.

 .. toctree::
   :glob:
   :maxdepth: 1

   api/tables_views.rst
-   api/functions.rst
+   api/stored_procedures.rst
   api/schemas.rst
   api/computed_fields.rst
   api/domain_representations.rst
@@ -30,22 +30,22 @@ PostgREST exposes three database objects of a schema as resources: tables, views

    const redirects = {
      // Tables and Views
-      '#horizontal-filtering-rows': 'api/tables_views.html#horizontal-filtering',
+      '#horizontal-filtering-rows': 'api/tables_views.html#horizontal-filtering-rows',
      '#operators': 'api/tables_views.html#operators',
      '#logical-operators': 'api/tables_views.html#logical-operators',
      '#pattern-matching': 'api/tables_views.html#pattern-matching',
      '#full-text-search': 'api/tables_views.html#full-text-search',
-      '#vertical-filtering-columns': 'api/tables_views.html#vertical-filtering',
+      '#vertical-filtering-columns': 'api/tables_views.html#vertical-filtering-columns',
      '#renaming-columns': 'api/tables_views.html#renaming-columns',
      '#casting-columns': 'api/tables_views.html#casting-columns',
      '#json-columns': 'api/tables_views.html#json-columns',
      '#composite-array-columns': 'api/tables_views.html#composite-array-columns',
-      '#computed-virtual-columns': 'api/computed_fields.html',
+      '#computed-virtual-columns': 'api/computed_fields.html#computed-fields',
      '#ordering': 'api/tables_views.html#ordering',
-      '#limits-and-pagination': 'api/pagination_count.html',
-      '#exact-count': 'api/pagination_count.html#exact-count',
-      '#planned-count': 'api/pagination_count.html#planned-count',
-      '#estimated-count': 'api/pagination_count.html#estimated-count',
+      '#limits-and-pagination': 'api/tables_views.html#limits-and-pagination',
+      '#exact-count': 'api/tables_views.html#exact-count',
+      '#planned-count': 'api/tables_views.html#planned-count',
+      '#estimated-count': 'api/tables_views.html#estimated-count',
      '#updates': 'api/tables_views.html#update',
      '#insertions': 'api/tables_views.html#insert',
      '#bulk-insert': 'api/tables_views.html#bulk-insert',
@@ -55,15 +55,15 @@ PostgREST exposes three database objects of a schema as resources: tables, views
      '#put': 'api/tables_views.html#put',
      '#deletions': 'api/tables_views.html#delete',
      '#limited-updates-deletions': 'api/tables_views.html#limited-update-delete',
-      // Functions
-      '#stored-procedures': 'api/functions.html',
-      '#calling-functions-with-a-single-json-parameter': 'api/functions.html#functions-with-a-single-json-parameter',
-      '#calling-functions-with-a-single-unnamed-parameter': 'api/functions.html#functions-with-a-single-unnamed-parameter',
-      '#calling-functions-with-array-parameters': 'api/functions.html#functions-with-array-parameters',
-      '#calling-variadic-functions': 'api/functions.html#variadic-functions',
-      '#scalar-functions': 'api/functions.html#scalar-functions',
-      '#function-filters': 'api/functions.html#table-valued-functions',
-      '#overloaded-functions': 'api/functions.html#overloaded-functions',
+      // Stored procedures
+      '#stored-procedures': 'api/stored_procedures.html#stored-procedures',
+      '#calling-functions-with-a-single-json-parameter': 'api/stored_procedures.html#functions-with-a-single-json-parameter',
+      '#calling-functions-with-a-single-unnamed-parameter': 'api/stored_procedures.html#functions-with-a-single-unnamed-parameter',
+      '#calling-functions-with-array-parameters': 'api/stored_procedures.html#functions-with-array-parameters',
+      '#calling-variadic-functions': 'api/stored_procedures.html#variadic-functions',
+      '#scalar-functions': 'api/stored_procedures.html#scalar-functions',
+      '#function-filters': 'api/stored_procedures.html#table-valued-functions',
+      '#overloaded-functions': 'api/stored_procedures.html#overloaded-functions',
      // Schemas
      '#switching-schemas': 'api/schemas.html',
      // Resource Embedding
@@ -76,21 +76,21 @@ PostgREST exposes three database objects of a schema as resources: tables, views
      '#nested-embedding': 'api/resource_embedding.html#nested-embedding',
      '#embedded-filters': 'api/resource_embedding.html#embedded-filters',
      '#embedding-with-top-level-filtering': 'api/resource_embedding.html#top-level-filtering',
-      '#embedding-partitioned-tables': 'api/resource_embedding.html#foreign-key-joins-on-partitioned-tables',
-      '#embedding-views': 'api/resource_embedding.html#foreign-key-joins-on-views',
-      '#embedding-chains-of-views': 'api/resource_embedding.html#foreign-key-joins-on-chains-of-views',
-      '#embedding-on-stored-procedures': 'api/resource_embedding.html#foreign-key-joins-on-table-valued-functions',
-      '#embedding-after-insertions-updates-deletions': 'api/resource_embedding.html#foreign-key-joins-on-writes',
-      '#embedding-disambiguation': 'api/resource_embedding.html#foreign-key-joins-on-multiple-foreign-key-relationships',
-      '#target-disambiguation': 'api/resource_embedding.html#foreign-key-joins-on-multiple-foreign-key-relationships',
-      '#hint-disambiguation': 'api/resource_embedding.html#foreign-key-joins-on-multiple-foreign-key-relationships',
+      '#embedding-partitioned-tables': 'api/resource_embedding.html#embedding-partitioned-tables',
+      '#embedding-views': 'api/resource_embedding.html#embedding-views',
+      '#embedding-chains-of-views': 'api/resource_embedding.html#embedding-chains-of-views',
+      '#embedding-on-stored-procedures': 'api/resource_embedding.html#embedding-on-stored-procedures',
+      '#embedding-after-insertions-updates-deletions': 'api/resource_embedding.html#embedding-after-insertions-updates-deletions',
+      '#embedding-disambiguation': 'api/resource_embedding.html#embedding-disambiguation',
+      '#target-disambiguation': 'api/resource_embedding.html#target-disambiguation',
+      '#hint-disambiguation': 'api/resource_embedding.html#hint-disambiguation',
      "#embedding-through-join-tables": "api/resource_embedding.html#many-to-many-relationships",
      // OpenAPI
      '#openapi-support': 'api/openapi.html',
      // Resource Representation
      '#response-format': 'api/resource_representation.html#response-format',
      '#singular-or-plural': 'api/resource_representation.html#singular-or-plural',
-      '#response-formats-for-scalar-responses': 'api/functions.html#scalar-functions',
+      '#response-formats-for-scalar-responses': 'api/resource_representation.html#scalar-function-response-format',
      // CORS
      '#cors': 'api/cors.html',
      // OPTIONS
@@ -109,9 +109,9 @@ PostgREST exposes three database objects of a schema as resources: tables, views
      '#setting-response-headers': 'transactions.html#response-headers',
      '#setting-headers-via-pre-request': 'transactions.html#setting-headers-via-pre-request',
      '#setting-response-status-code': 'transactions.html#response-status-code',
-      '#raise-errors-with-http-status-codes': 'errors.html#raise-errors-with-http-status-codes',
+      '#raise-errors-with-http-status-codes': 'transactions.html#raise-errors-with-http-status-codes',
      // Admin
-      '#execution-plan': 'observability.html#execution-plan',
+      '#execution-plan': 'admin.html#execution-plan',
      // Deprecated
      '#bulk-call': '../releases/v11.0.1.html#breaking-changes',
    };
@@ -12,9 +12,15 @@ PostgREST supports the following aggregate functions: ``avg()``, ``count()``, ``

 To use an aggregate function, you append the function to a value in the ``select`` parameter, like so:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=amount.sum()"
+  .. code-tab:: http
+
+    GET /orders?select=amount.sum() HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=amount.sum()"

 With the above query, PostgREST will return a single row with a single column named ``sum`` that contains the sum of all the values in the ``amount`` column:

@@ -30,9 +36,15 @@ You can use multiple aggregate functions by just adding more columns with aggreg

 To group by other columns, you simply add those columns to the ``select`` parameter. For instance:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=amount.sum(),amount.avg(),order_date"
+  .. code-tab:: http
+
+    GET /orders?select=amount.sum(),amount.avg(),order_date HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=amount.sum(),amount.avg(),order_date"

 This will return a row for each unique value in the ``order_date`` column, with the sum and average of the ``amount`` column for all rows that share the same ``order_date``:

@@ -63,9 +75,15 @@ The Case of ``count()``

 ``count()`` is treated specially, as it can be used without an associated column. Take for example the following query:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=count(),order_date"
+  .. code-tab:: http
+
+    GET /orders?select=count(),order_date HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=count(),order_date"

 This would return a row for each unique value in the ``order_date`` column, with the count of all rows that share the same ``order_date``:

@@ -82,7 +100,7 @@ This would return a row for each unique value in the ``order_date`` column, with
    }
  ]

-When ``count()`` is used with an associated column, its behavior is slightly different: It will return the count of all values that are not ``NULL``. This is due to how PostgreSQL itself implements the ``count()`` function.
+When ``count()`` is used with an associated column, its behaviour is slightly different: It will return the count of all values that are not ``NULL``. This is due to how PostgreSQL itself implements the ``count()`` function.

 Renaming and Casting
 ====================
@@ -106,9 +124,15 @@ For instance, imagine that the ``orders`` table has a JSON column, ``order_detai

 Therefore, you will need to first cast the input value to a type that is compatible with ``sum()`` (e.g. ``numeric``). Casting the input value is done in exactly the same way as casting any other value:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=order_details->tax_amount::numeric.sum()"
+  .. code-tab:: http
+
+    GET /orders?select=order_details->tax_amount::numeric.sum() HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=order_details->tax_amount::numeric.sum()"

 With this, you will receive the sum of the casted ``tax_amount`` value:

@@ -125,9 +149,15 @@ Casting the Value of the Output

 Now let's return to an example involving the ``amount`` column of the ``orders`` table. Imagine that we want to get the rounded average of the ``amount`` column. One way to do this is to use the ``avg()`` aggregate function and then to cast the output value of the function to ``int``. To cast the value of the output of the function, we simply place the cast *after* the aggregate function:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=amount.avg()::int"
+  .. code-tab:: http
+
+    GET /orders?select=amount.avg()::int HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=amount.avg()::int"

 You will then receive the rounded average as the result:

@@ -154,9 +184,15 @@ Using an embedded resource as a grouping column allows you to use data from an a

 For example, imagine that the ``orders`` table from the examples above is related to a ``customers`` table. If you want to get the sum of the ``amount`` column grouped by the ``name`` column from the ``customers`` table, you can include the customer name, using the standard :ref:`resource_embedding` syntax, and perform a sum on the ``amount`` column.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=amount.sum(),customers(name)"
+  .. code-tab:: http
+
+    GET /orders?select=amount.sum(),customers(name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=amount.sum(),customers(name)"

 You will then get the summed amount, along with the embedded customer resource:

@@ -187,9 +223,15 @@ When embedding a resource, you can apply aggregate functions to columns from the

 Continuing with the example relationship between ``orders`` and ``customers`` from the previous section, imagine that you want to fetch the ``name``, ``city``, and ``state`` for each customer, along with the sum of amount of the customer's orders, grouped by the order date. This can be done in the following way:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/customers?select=name,city,state,orders(amount.sum(),order_date)"
+  .. code-tab:: http
+
+    GET /customers?select=name,city,state,orders(amount.sum(),order_date) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/customers?select=name,city,state,orders(amount.sum(),order_date)"

 .. code-block:: json

@@ -238,9 +280,15 @@ Grouping with Columns from a Spreaded Resource

 For instance, assume you want to sum the ``amount`` column from the ``orders`` table, using the ``city`` and ``state`` columns from the ``customers`` table as grouping columns. To achieve this, you may select these two columns from the ``customers`` table and spread them; they will then be used as grouping columns:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=amount.sum(),...customers(city,state)
+  .. code-tab:: http
+
+    GET /orders?select=amount.sum(),...customers(city,state) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=amount.sum(),...customers(city,state)

 The result will be the same as if ``city`` and ``state`` were columns from the ``orders`` table:

@@ -264,9 +312,15 @@ Aggregate Functions with Columns from a Spreaded Resource

 Now imagine that the ``customers`` table has a ``joined_date`` column that represents the date that the customer joined. You want to get both the most recent and the oldest ``joined_date`` for customers that placed an order on every distinct order date. This can be expressed as follows:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=order_date,...customers(joined_date.max(),joined_date.min())
+  .. code-tab:: http
+
+    GET /orders?select=order_date,...customers(joined_date.max(),joined_date.min()) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=order_date,...customers(joined_date.max(),joined_date.min())

 As columns from a spreaded resource are treated as if they were columns from the top-level resource, the ``max()`` and ``min()`` are applied *within* the context of the top-level, rather than within the context of the embedded resource, as in the previous section.

@@ -30,9 +30,15 @@ Horizontal Filtering on Computed Fields
  CREATE INDEX people_full_name_idx ON people
    USING GIN (to_tsvector('english', full_name(people)));

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?full_name=fts.Beckett"
+  .. code-tab:: http
+
+    GET /people?full_name=fts.Beckett HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?full_name=fts.Beckett"

 .. code-block:: json

@@ -45,9 +51,15 @@ Vertical Filtering on Computed Fields

 Computed fields won't appear on the response by default but you can use :ref:`v_filter` to include them:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=full_name,job"
+  .. code-tab:: http
+
+    GET /people?select=full_name,job HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=full_name,job"

 .. code-block:: json

@@ -60,13 +72,19 @@ Ordering on Computed Fields

 :ref:`ordering` on computed fields is also possible:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?order=full_name.desc"
+  .. code-tab:: http
+
+    GET /people?order=full_name.desc HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?order=full_name.desc"

 .. important::

-  Computed fields must be created in the :ref:`exposed schema <db-schemas>` or in a schema in the :ref:`extra search path <db-extra-search-path>` to be used in this way. When placing the computed field in the :ref:`exposed schema <db-schemas>` you can use an **unnamed** parameter, as in the example above, to prevent it from being exposed as an :ref:`RPC <functions>` under ``/rpc``.
+  Computed columns must be created in the :ref:`exposed schema <db-schemas>` or in a schema in the :ref:`extra search path <db-extra-search-path>` to be used in this way. When placing the computed column in the :ref:`exposed schema <db-schemas>` you can use an **unnamed** parameter, as in the example above, to prevent it from being exposed as an :ref:`RPC <s_procs>` under ``/rpc``.

 .. note::

@@ -10,13 +10,22 @@ It also handles `preflight requests <https://developer.mozilla.org/en-US/docs/Gl

 A ``POST`` preflight request would look like this:

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/items" \
-    -X OPTIONS \
-    -H "Origin: http://example.com" \
-    -H "Access-Control-Request-Method: POST" \
-    -H "Access-Control-Request-Headers: Content-Type"
+  .. code-tab:: http
+
+     OPTIONS /items HTTP/1.1
+     Origin: http://example.com
+     Access-Control-Allow-Method: POST
+     Access-Control-Allow-Headers: Content-Type
+
+  .. code-tab:: bash Curl
+
+     curl -i "http://localhost:3000/items" \
+       -X OPTIONS \
+       -H "Origin: http://example.com" \
+       -H "Access-Control-Request-Method: POST" \
+       -H "Access-Control-Request-Headers: Content-Type"

 .. code-block:: http

@@ -38,3 +47,4 @@ With the following config setting, PostgREST will accept CORS requests from doma
 .. code-block::
  
  server-cors-allowed-origins="http://example.com, http://example2.com"
+
@@ -58,10 +58,17 @@ Then create a CAST to tell PostgREST to convert it automatically whenever a JSON

 With this you can obtain the data in the shortened format.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/profiles" \
-    -H "Accept: application/json"
+  .. code-tab:: http
+
+    GET /profiles HTTP/1.1
+    Accept: application/json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/profiles" \
+      -H "Accept: application/json"

 .. code-block:: json

@@ -95,10 +102,17 @@ PostgREST considers the URL query string to be, in the most generic sense, ``tex

 Now you can filter as usual.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/profiles?id=eq.ZLOTeeNEY4pkp9OxA==" \
-    -H "Accept: application/json"
+  .. code-tab:: http
+
+    GET /profiles?id=eq.hGxP/ZLOTeeNEY4pkp9OxA== HTTP/1.1
+    Accept: application/json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/profiles?id=eq.ZLOTeeNEY4pkp9OxA==" \
+      -H "Accept: application/json"

 .. code-block:: json

@@ -125,16 +139,26 @@ To accept the shortened format in a JSON request body, for example when creating

 Now we can :ref:`insert` (or :ref:`update`) as usual.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/profiles" \
-    -H "Prefer: return=representation" \
-    -H "Content-Type: application/json" \
-    -d @- <<JSON
+  .. code-tab:: http

-  {"id":"zH7HbFJUTfy/GZpwuirpuQ==","name":"Jane Doe"}
+    POST /profiles HTTP/1.1
+    Content-Type: application/json
+    Prefer: return=representation

-  JSON
+    {"id":"zH7HbFJUTfy/GZpwuirpuQ==","name":"Jane Doe"}
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/profiles" \
+      -H "Prefer: return=representation" \
+      -H "Content-Type: application/json" \
+      -d @- <<JSON
+
+    {"id":"zH7HbFJUTfy/GZpwuirpuQ==","name":"Jane Doe"}
+
+    JSON

 The response:

@@ -11,7 +11,7 @@ Media types are expressed as type aliases using `domains <https://www.postgresql

   CREATE DOMAIN "application/json" AS json;

-Using these domains, :ref:`functions <functions>` can become handlers and `user-defined aggregates <https://www.postgresql.org/docs/current/xaggr.html>`_ can serve as handlers for :ref:`tables_views` and :ref:`table_functions`.
+Using these domains, :ref:`functions <s_procs>` can become handlers and `user-defined aggregates <https://www.postgresql.org/docs/current/xaggr.html>`_ can serve as handlers for :ref:`tables_views` and :ref:`table_functions`.

 .. important::

@@ -95,18 +95,16 @@ Now we'll use it on a new aggregate defined for the ``lines`` table.
  , sfunc = twkb_handler_transition
  );

-.. note::
+Make a quick test on SQL to see it working.

-  You can test see this aggregate working with:
+.. code-block:: psql

-  .. code-block:: psql
+  SELECT twkb_agg(l) from lines l;

-    SELECT twkb_agg(l) from lines l;
-
-                               twkb_agg
-    ---------------------------------------------------------------
-    \xa20002c09a0cc09a0c80ea3080ea30a2000280b51880b51880ea3080ea30
-    (1 row)
+                             twkb_agg
+  ---------------------------------------------------------------
+  \xa20002c09a0cc09a0c80ea3080ea30a2000280b51880b51880ea3080ea30
+  (1 row)

 Now you can request the table endpoint with the ``twkb`` media type:

@@ -186,20 +184,16 @@ Now use the transition and final function as part of the new aggregate.
  , finalfunc = bom_csv_final
  );

-.. note::
+.. code-block:: psql

-  You can test this with:
+  select bom_csv_agg(l) from lines l;
+                                               bom_csv_agg
+  -----------------------------------------------------------------------------------------------------
+   id,name,geom                                                                                      +
+   1,line-1,0102000020E610000002000000000000000000F03F000000000000F03F00000000000014400000000000001440+
+   2,line-2,0102000020E6100000020000000000000000000040000000000000004000000000000018400000000000001840+

-  .. code-block:: psql
-
-    select bom_csv_agg(l) from lines l;
-                                                 bom_csv_agg
-    -----------------------------------------------------------------------------------------------------
-     id,name,geom                                                                                      +
-     1,line-1,0102000020E610000002000000000000000000F03F000000000000F03F00000000000014400000000000001440+
-     2,line-2,0102000020E6100000020000000000000000000040000000000000004000000000000018400000000000001840+
-
-    (1 row)
+  (1 row)

 And request it like:

@@ -221,11 +215,11 @@ And request it like:
 The "Any" Handler
 =================

-For more flexibility, you can also define a catch-all handler by using a domain named ``*/*`` (any media type). This handler obeys the following rules:
+For more flexibility, you can also define a catch-all handler by using a domain named ``*/*`` (any media type). This obeys to the following rules:

- It responds to all media types and even to requests that don't include an ``Accept`` header.
- It sets the ``Content-Type`` header to ``application/octet-stream`` by default, but this can be overridden inside the function with :ref:`guc_resp_hdrs`.
- It overrides all other handlers (:ref:`builtin <builtin_media>` or custom), so it's better to do it for an isolated function or view.
+- Responds to all media types and even to requests that don't include an ``Accept`` header.
+- Sets the ``Content-Type`` header to ``application/octet-stream`` by default, but this can be overridden inside the function with :ref:`guc_resp_hdrs`.
+- This overrides all other handlers (:ref:`builtin <builtin_media>` or custom), so it's better to do it for an isolated function or view.

 Let's define an any handler for a view that will always respond with ``XML`` output. It will accept ``text/xml``, ``application/xml``, ``*/*`` and reject other media types.

@@ -11,7 +11,7 @@ PostgREST automatically serves a full `OpenAPI <https://www.openapis.org/>`_ des

 For extra customization, the OpenAPI output contains a "description" field for every `SQL comment <https://www.postgresql.org/docs/current/sql-comment.html>`_ on any database object. For instance,

-.. code-block:: postgres
+.. code-block:: sql

  COMMENT ON SCHEMA mammals IS
    'A warm-blooded vertebrate animal of a class that is distinguished by the secretion of milk by females for the nourishment of the young';
@@ -26,7 +26,7 @@ These unsavory comments will appear in the generated JSON as the fields, ``info.

 Also if you wish to generate a ``summary`` field you can do it by having a multiple line comment, the ``summary`` will be the first line and the ``description`` the lines that follow it:

-.. code-block:: postgres
+.. code-block:: plpgsql

  COMMENT ON TABLE entities IS
    $$Entities summary
@@ -37,7 +37,7 @@ Also if you wish to generate a ``summary`` field you can do it by having a multi

 Similarly, you can override the API title by commenting the schema.

-.. code-block:: postgres
+.. code-block:: plpgsql

  COMMENT ON SCHEMA api IS
  $$FooBar API
@@ -81,9 +81,15 @@ You can override the whole default response with a function result. To do this,
  end
  $_$ language plpgsql;

-.. code-block:: bash
+.. tabs::

-  curl http://localhost:3000
+  .. code-tab:: http
+
+    GET / HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl http://localhost:3000

 .. code-block:: http

@@ -7,9 +7,15 @@ You can verify which HTTP methods are allowed on endpoints for tables and views

 For a table named ``people``, OPTIONS would show:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" -X OPTIONS -i
+  .. code-tab:: http
+
+    OPTIONS /people HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" -X OPTIONS -i

 .. code-block:: http

@@ -23,9 +23,15 @@ Query Parameters

 One way to request limits and offsets is by using query parameters. For example:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?limit=15&offset=30"
+  .. code-tab:: http
+
+    GET /people?limit=15&offset=30 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?limit=15&offset=30"

 This method is also useful for embedded resources, which we will cover in another section. The server always responds with range headers even if you use query parameters to limit the query.

@@ -35,11 +41,19 @@ Range Header
 You can use headers to specify the range of rows desired.
 This request gets the first twenty people:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" -i \
-    -H "Range-Unit: items" \
-    -H "Range: 0-19"
+  .. code-tab:: http
+
+    GET /people HTTP/1.1
+    Range-Unit: items
+    Range: 0-19
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" -i \
+      -H "Range-Unit: items" \
+      -H "Range: 0-19"

 Note that the server may respond with fewer if unable to meet your request:

@@ -68,12 +82,21 @@ Exact Count

 To get the exact count, use ``Prefer: count=exact``.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/bigtable" -I \
-    -H "Range-Unit: items" \
-    -H "Range: 0-24" \
-    -H "Prefer: count=exact"
+  .. code-tab:: http
+
+    HEAD /bigtable HTTP/1.1
+    Range-Unit: items
+    Range: 0-24
+    Prefer: count=exact
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/bigtable" -I \
+      -H "Range-Unit: items" \
+      -H "Range: 0-24" \
+      -H "Prefer: count=exact"

 Note that the larger the table the slower this query runs in the database. The server will respond with the selected range and total

@@ -91,10 +114,17 @@ Planned Count
 To avoid the shortcomings of :ref:`exact count <exact_count>`, PostgREST can leverage PostgreSQL statistics and get a fairly accurate and fast count.
 To do this, specify the ``Prefer: count=planned`` header.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/bigtable?limit=25" -I \
-    -H "Prefer: count=planned"
+  .. code-tab:: http
+
+    HEAD /bigtable?limit=25 HTTP/1.1
+    Prefer: count=planned
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/bigtable?limit=25" -I \
+      -H "Prefer: count=planned"

 .. code-block:: http

@@ -121,10 +151,17 @@ defined by :ref:`db-max-rows`.

 Here's an example. Suppose we set ``db-max-rows=1000`` and ``smalltable`` has 321 rows, then we'll get the exact count:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/smalltable?limit=25" -I \
-    -H "Prefer: count=estimated"
+  .. code-tab:: http
+
+    HEAD /smalltable?limit=25 HTTP/1.1
+    Prefer: count=estimated
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/smalltable?limit=25" -I \
+      -H "Prefer: count=estimated"

 .. code-block:: http

@@ -133,10 +170,17 @@ Here's an example. Suppose we set ``db-max-rows=1000`` and ``smalltable`` has 32

 If we make a similar request on ``bigtable``, which has 3573458 rows, we would get the planned count:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/bigtable?limit=25" -I \
-    -H "Prefer: count=estimated"
+  .. code-tab:: http
+
+    HEAD /bigtable?limit=25 HTTP/1.1
+    Prefer: count=estimated
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/bigtable?limit=25" -I \
+      -H "Prefer: count=estimated"

 .. code-block:: http

@@ -13,9 +13,6 @@ The following preferences are supported.
 - ``Prefer: count``. See :ref:`prefer_count`.
 - ``Prefer: resolution``. See :ref:`prefer_resolution`.
 - ``Prefer: missing``. See :ref:`bulk_insert_default`.
- ``Prefer: max-affected``, See :ref:`prefer_max_affected`.
- ``Prefer: tx``. See :ref:`prefer_tx`.
- ``Prefer: params``. See :ref:`prefer_params`.

 .. _prefer_handling:

@@ -26,10 +23,17 @@ The server ignores unrecognized or unfulfillable preferences by default. You can

 ``handling=strict`` will throw an error if you specify invalid preferences. For instance:

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/projects" \
-    -H "Prefer: handling=strict, foo, bar"
+  .. code-tab:: http
+
+    GET /projects HTTP/1.1
+    Prefer: handling=strict, foo, bar
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/projects" \
+      -H "Prefer: handling=strict, foo, bar"

 .. code-block:: http

@@ -48,10 +52,17 @@ The server ignores unrecognized or unfulfillable preferences by default. You can

 ``handling=lenient`` ignores invalid preferences.

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/projects" \
-    -H "Prefer: handling=lenient, foo, bar"
+  .. code-tab:: http
+
+    GET /projects HTTP/1.1
+    Prefer: handling=lenient, foo, bar
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/projects" \
+      -H "Prefer: handling=lenient, foo, bar"

 .. code-block:: http

@@ -63,13 +74,20 @@ The server ignores unrecognized or unfulfillable preferences by default. You can
 Timezone
 ========

-The ``timezone`` preference allows you to change the `PostgreSQL timezone <https://www.postgresql.org/docs/current/runtime-config-client.html#GUC-TIMEZONE>`_. It accepts all time zones in `pg_timezone_names <https://www.postgresql.org/docs/current/view-pg-timezone-names.html>`_.
+The ``timezone`` preference allows you to change the `PostgreSQL timezone <https://www.postgresql.org/docs/current/runtime-config-client.html#GUC-TIMEZONE>`_. It accepts all timezones in `pg_timezone_names <https://www.postgresql.org/docs/current/view-pg-timezone-names.html>`_.


-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/timestamps" \
-    -H "Prefer: timezone=America/Los_Angeles"
+  .. code-tab:: http
+
+    GET /timestamps HTTP/1.1
+    Prefer: timezone=America/Los_Angeles
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/timestamps" \
+      -H "Prefer: timezone=America/Los_Angeles"

 .. code-block:: http

@@ -85,12 +103,19 @@ The ``timezone`` preference allows you to change the `PostgreSQL timezone <https
    {"t":"2023-10-18T09:37:59.611-07:00"}
  ]

-For an invalid time zone, PostgREST returns values with the default time zone (configured on ``postgresql.conf`` or as a setting on the :ref:`authenticator <roles>`).
+For an invalid timezone, PostgREST returns values with the default timezone (configured on ``postgresql.conf`` or as a setting on the :ref:`authenticator <roles>`).

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/timestamps" \
-    -H "Prefer: timezone=Jupiter/Red_Spot"
+  .. code-tab:: http
+
+    GET /timestamps HTTP/1.1
+    Prefer: timezone=Jupiter/Red_Spot
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/timestamps" \
+      -H "Prefer: timezone=Jupiter/Red_Spot"

 .. code-block:: http

@@ -107,12 +132,19 @@ For an invalid time zone, PostgREST returns values with the default time zone (c

 Note that there's no ``Preference-Applied`` in the response.

-However, with ``handling=strict``, an invalid time zone preference will throw an :ref:`error <pgrst122>`.
+However, with ``handling=strict``, an invalid timezone preference will throw an :ref:`error <pgrst122>`.

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/timestamps" \
-    -H "Prefer: handling=strict, timezone=Jupiter/Red_Spot"
+  .. code-tab:: http
+
+    GET /timestamps HTTP/1.1
+    Prefer: handling=strict, timezone=Jupiter/Red_Spot
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/timestamps" \
+      -H "Prefer: handling=strict, timezone=Jupiter/Red_Spot"

 .. code-block:: http

@@ -136,12 +168,21 @@ Headers Only

 If the table has a primary key, the response can contain a :code:`Location` header describing where to find the new object by including the header :code:`Prefer: return=headers-only` in the request. Make sure that the table is not write-only, otherwise constructing the :code:`Location` header will cause a permissions error.

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/projects" -X POST \
-    -H "Content-Type: application/json" \
-    -H "Prefer: return=headers-only" \
-    -d '{"id":33, "name": "x"}'
+  .. code-tab:: http
+
+    POST /projects HTTP/1.1
+    Prefer: return=headers-only
+
+    {"id":33, "name": "x"}
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/projects" -X POST \
+      -H "Content-Type: application/json" \
+      -H "Prefer: return=headers-only" \
+      -d '{"id":33, "name": "x"}'

 .. code-block:: http

@@ -154,101 +195,31 @@ Full

 On the other end of the spectrum you can get the full created object back in the response to your request by including the header :code:`Prefer: return=representation`. That way you won't have to make another HTTP call to discover properties that may have been filled in on the server side. You can also apply the standard :ref:`v_filter` to these results.

-.. code-block:: bash
+.. tabs::

-  curl -i "http://localhost:3000/projects" -X POST \
-    -H "Content-Type: application/json" \
-    -H "Prefer: return=representation" \
-    -d '{"id":33, "name": "x"}'
+  .. code-tab:: http

-.. code-block:: http
+    POST /projects HTTP/1.1
+    Content-Type: application/json; charset=utf-8
+    Prefer: return=representation
+
+    {"id":33, "name": "x"}
+
+  .. code-tab:: bash Curl
+
+    curl -i "http://localhost:3000/projects" -X POST \
+      -H "Content-Type: application/json" \
+      -H "Prefer: return=representation" \
+      -d '{"id":33, "name": "x"}'
+
+.. code::

  HTTP/1.1 201 Created
  Preference-Applied: return=representation

-.. code-block:: json
-
  [
      {
          "id": 33,
          "name": "x"
      }
  ]
-
-.. _prefer_tx:
-
-Transaction End Preference
-==========================
-
-The ``tx`` preference can be set to specify if the :ref:`transaction <transactions>` will end in a COMMIT or ROLLBACK. This preference is not enabled by default but can be activated with :ref:`db-tx-end`.
-
-.. code-block:: bash
-
-  curl -i "http://localhost:3000/projects" -X POST \
-    -H "Content-Type: application/json" \
-    -H "Prefer: tx=rollback, return=representation" \
-    -d '{"name": "Project X"}'
-
-.. code-block:: http
-
-  HTTP/1.1 200 OK
-  Preference-Applied: tx=rollback, return=representation
-
-  {"id": 35, "name": "Project X"}
-
-
-.. _prefer_max_affected:
-
-Max Affected
-============
-
-You can set a limit to the amount of resources affected in a request by sending ``max-affected`` preference. This feature works in combination with ``handling=strict`` preference. ``max-affected`` would be ignored with lenient handling. The "affected resources" are the number of rows returned by ``DELETE`` and ``PATCH`` requests. This is also supported through ``RPC`` calls.
-
-To illustrate the use of this preference, consider the following scenario where the ``items`` table contains 14 rows.
-
-.. code-block:: bash
-
-  curl -i "http://localhost:3000/items?id=lt.15 -X DELETE \
-    -H "Content-Type: application/json" \
-    -H "Prefer: handling=strict, max-affected=10"
-
-.. code-block:: http
-
-  HTTP/1.1 400 Bad Request
-
-.. code-block:: json
-
-  {
-      "code": "PGRST124",
-      "message": "Query result exceeds max-affected preference constraint",
-      "details": "The query affects 14 rows",
-      "hint": null
-  }
-
-.. _prefer_params:
-
-Single JSON object as Function Parameter
----------------------------------------
-
-.. warning::
-
-  Using this preference is **deprecated** in favor of :ref:`function_single_json`.
-
-:code:`Prefer: params=single-object` allows sending the JSON request body as the single argument of a :ref:`function <functions>`.
-
-.. code-block:: postgres
-
-  CREATE FUNCTION mult_them(param json) RETURNS int AS $$
-    SELECT (param->>'x')::int * (param->>'y')::int
-  $$ LANGUAGE SQL;
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/rpc/mult_them" \
-    -X POST -H "Content-Type: application/json" \
-    -H "Prefer: params=single-object" \
-    -d '{ "x": 4, "y": 2 }'
-
-.. code-block:: json
-
-  8
@@ -57,11 +57,11 @@ For example, consider a database of films and their awards:
      language text
    );

-    create table technical_specs(
-      film_id int references films(id) primary key,
-      runtime time,
-      camera text,
-      sound text
+    CREATE TABLE technical_specs(
+      film_id INT REFERENCES films UNIQUE,
+      runtime TIME,
+      camera TEXT,
+      sound TEXT
    );

    create table roles(
@@ -91,9 +91,15 @@ Many-to-one relationships

 Since ``films`` has a **foreign key** to ``directors``, this establishes a many-to-one relationship. This enables us to request all the films and the director for each film.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=title,directors(id,last_name)"
+  .. code-tab:: http
+
+    GET /films?select=title,directors(id,last_name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,directors(id,last_name)"

 .. code-block:: json

@@ -122,9 +128,15 @@ Note that the embedded ``directors`` is returned as a JSON object because of the

 Since the table name is plural, we can be more accurate by making it singular with an alias.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=title,director:directors(id,last_name)"
+  .. code-tab:: http
+
+    GET /films?select=title,director:directors(id,last_name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,director:directors(id,last_name)"

 .. code-block:: json

@@ -145,9 +157,15 @@ One-to-many relationships

 The **foreign key reference** establishes the inverse one-to-many relationship. In this case, ``films`` returns as a JSON array because of the “to-many” end.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/directors?select=last_name,films(title)"
+  .. code-tab:: http
+
+    GET /directors?select=last_name,films(title) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/directors?select=last_name,films(title)"

 .. code-block:: json

@@ -178,7 +196,7 @@ The join table determines many-to-many relationships. It must contain foreign ke

 The join table is also detected if the composite key has additional columns.

-.. code-block:: postgres
+.. code-block:: postgresql

  create table roles(
    id int generated always as identity,
@@ -188,9 +206,15 @@ The join table is also detected if the composite key has additional columns.
  , primary key(id, film_id, actor_id)
  );

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/actors?select=first_name,last_name,films(title)"
+  .. code-tab:: http
+
+    GET /actors?select=first_name,last_name,films(title) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/actors?select=first_name,last_name,films(title)"

 .. code-block:: json

@@ -214,18 +238,24 @@ One-to-one relationships are detected in two ways.
 - When the foreign key is a primary key as specified in the :ref:`sample film database <erd_film>`.
 - When the foreign key has a unique constraint.

-  .. code-block:: postgres
+  .. code-block:: postgresql

-    create table technical_specs(
-      film_id int references films(id) unique,
-      runtime time,
-      camera text,
-      sound text
+    CREATE TABLE technical_specs(
+      film_id INT REFERENCES films UNIQUE,
+      runtime TIME,
+      camera TEXT,
+      sound TEXT
    );

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=title,technical_specs(camera)"
+  .. code-tab:: http
+
+    GET /films?select=title,technical_specs(camera) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,technical_specs(camera)"

 .. code-block:: json

@@ -246,7 +276,7 @@ You can manually define relationships by using functions. This is useful for dat

 Assuming there's a foreign table ``premieres`` that we want to relate to ``films``.

-.. code-block:: postgres
+.. code-block:: postgresql

  create foreign table premieres (
    id integer,
@@ -262,9 +292,15 @@ Assuming there's a foreign table ``premieres`` that we want to relate to ``films
 The above function defines a relationship between ``premieres`` (the parameter) and ``films`` (the return type). Since there's a ``rows 1``, this defines a many-to-one relationship.
 The name of the function ``film`` is arbitrary and can be used to do the embedding:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/premieres?select=location,film(name)"
+  .. code-tab:: http
+
+    GET /premieres?select=location,film(name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/premieres?select=location,film(name)"

 .. code-block:: json

@@ -287,9 +323,15 @@ Now let's define the opposite one-to-many relationship.
 In this case there's an implicit ``ROWS 1000`` defined by PostgreSQL(`search "result_rows" on this PostgreSQL doc <https://www.postgresql.org/docs/current/sql-createfunction.html>`_).
 We consider any value greater than 1 as "many" so this defines a one-to-many relationship.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=name,premieres(name)"
+  .. code-tab:: http
+
+    GET /films?select=name,premieres(name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=name,premieres(name)"

 .. code-block:: json

@@ -375,9 +417,15 @@ For example, suppose you have the following ``orders`` and ``addresses`` tables:

 Since the ``orders`` table has two foreign keys to the ``addresses`` table, a foreign key join is ambiguous and PostgREST will respond with an error:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/orders?select=*,addresses(*)" -i
+  .. code-tab:: http
+
+    GET /orders?select=*,addresses(*) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=*,addresses(*)" -i


 .. code-block:: http
@@ -407,12 +455,15 @@ Since the ``orders`` table has two foreign keys to the ``addresses`` table, a fo
 To successfully join ``orders`` with ``addresses``, we can follow the error ``hint`` which tells us to add the foreign key name as ``!billing`` or ``!shipping``.
 Note that the foreign keys have been named explicitly in the :ref:`SQL definition above <multiple_m2o>`. To make the result clearer we'll also alias the tables:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/orders?select=name,billing_address:addresses!billing(name),shipping_address:addresses!shipping(name)"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/orders" \
-    -d "select=name,billing_address:addresses!billing(name),shipping_address:addresses!shipping(name)"
+    GET /orders?select=name,billing_address:addresses!billing(name),shipping_address:addresses!shipping(name) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/orders?select=name,billing_address:addresses!billing(name),shipping_address:addresses!shipping(name)"

 .. code-block:: json

@@ -435,13 +486,15 @@ Multiple One-To-Many

 Let's take the tables from :ref:`multiple_m2o`. To get the opposite one-to-many relationship, we can also specify the foreign key name:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/addresses?select=name,billing_orders:orders!billing(name),shipping_orders!shipping(name)&id=eq.1"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/addresses" \
-    -d "select=name,billing_orders:orders!billing(name),shipping_orders!shipping(name)" \
-    -d "id=eq.1"
+    GET /addresses?select=name,billing_orders:orders!billing(name),shipping_orders!shipping(name)&id=eq.1 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/addresses?select=name,billing_orders:orders!billing(name),shipping_orders!shipping(name)&id=eq.1"

 .. code-block:: json

@@ -485,7 +538,7 @@ Recursive One-To-One

 To get either side of the Recursive One-To-One relationship, create the functions:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function predecessor(presidents) returns setof presidents rows 1 as $$
    select * from presidents where id = $1.predecessor_id
@@ -497,13 +550,15 @@ To get either side of the Recursive One-To-One relationship, create the function

 Now, to query a president with their predecessor and successor:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/presidents?select=last_name,predecessor(last_name),successor(last_name)&id=eq.2"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/presidents" \
-    -d "select=last_name,predecessor(last_name),successor(last_name)" \
-    -d "id=eq.2"
+    GET /presidents?select=last_name,predecessor(last_name),successor(last_name)&id=eq.2 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/presidents?select=last_name,predecessor(last_name),successor(last_name)&id=eq.2"

 .. code-block:: json

@@ -541,7 +596,7 @@ Recursive One-To-Many

 To get the One-To-Many embedding, that is, the supervisors with their supervisees, create a function like this one:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function supervisees(employees) returns setof employees as $$
    select * from employees where supervisor_id = $1.id
@@ -549,13 +604,15 @@ To get the One-To-Many embedding, that is, the supervisors with their supervisee

 Now, the query would be:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/employees?select=last_name,supervisees(last_name)&id=eq.1"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/employees" \
-    -d "select=last_name,supervisees(last_name)" \
-    -d "id=eq.1"
+    GET /employees?select=last_name,supervisees(last_name)&id=eq.1 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/employees?select=last_name,supervisees(last_name)&id=eq.1"

 .. code-block:: json

@@ -577,7 +634,7 @@ Recursive Many-To-One
 Let's take the same ``employees`` table from :ref:`recursive_o2m_embed`.
 To get the Many-To-One relationship, that is, the employees with their respective supervisor, you need to create a function like this one:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function supervisor(employees) returns setof employees rows 1 as $$
    select * from employees where id = $1.supervisor_id
@@ -585,13 +642,15 @@ To get the Many-To-One relationship, that is, the employees with their respectiv

 Then, the query would be:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/employees?select=last_name,supervisor(last_name)&id=eq.3"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/employees" \
-    -d "select=last_name,supervisor(last_name)" \
-    -d "id=eq.3"
+    GET /employees?select=last_name,supervisor(last_name)&id=eq.3 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/employees?select=last_name,supervisor(last_name)&id=eq.3"

 .. code-block:: json

@@ -633,7 +692,7 @@ Recursive Many-To-Many

 To get all the subscribers of a user as well as the ones they're following, define these functions:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function subscribers(users) returns setof users as $$
    select u.*
@@ -653,13 +712,15 @@ To get all the subscribers of a user as well as the ones they're following, defi

 Then, the request would be:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/users?select=username,subscribers(username),following(username)&id=eq.4"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/users" \
-    -d "select=username,subscribers(username),following(username)" \
-    -d "id=eq.4"
+    GET /users?select=username,subscribers(username),following(username)&id=eq.4 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/users?select=username,subscribers(username),following(username)&id=eq.4"

 .. code-block:: json

@@ -712,13 +773,15 @@ For example, let's create the ``box_office`` partitioned table that has the gros

 Since it contains the ``films_id`` foreign key, it is possible to join ``box_office`` and ``films``:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/box_office?select=bo_date,gross_revenue,films(title)&gross_revenue=gte.1000000"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/box_office" \
-    -d "select=bo_date,gross_revenue,films(title)" \
-    -d "gross_revenue=gte.1000000"
+    GET /box_office?select=bo_date,gross_revenue,films(title)&gross_revenue=gte.1000000 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/box_office?select=bo_date,gross_revenue,films(title)&gross_revenue=gte.1000000"

 .. note::

@@ -751,13 +814,15 @@ For instance, the following view has ``nominations``, ``films`` and ``competitio

 Since this view contains ``nominations.film_id``, which has a **foreign key** relationship to ``films``, then we can join the ``films`` table. Similarly, because the view contains ``films.id``, then we can also join the ``roles`` and the ``actors`` tables (the last one in a many-to-many relationship):

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/nominations_view?select=film_title,films(language),roles(character),actors(last_name,first_name)&rank=eq.5"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/nominations_view" \
-    -d "select=film_title,films(language),roles(character),actors(last_name,first_name)" \
-    -d "rank=eq.5"
+    GET /nominations_view?select=film_title,films(language),roles(character),actors(last_name,first_name)&rank=eq.5 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/nominations_view?select=film_title,films(language),roles(character),actors(last_name,first_name)&rank=eq.5"

 It's also possible to foreign key join `Materialized Views <https://www.postgresql.org/docs/current/rules-materializedviews.html>`_.

@@ -778,16 +843,16 @@ Foreign Key Joins on Chains of Views

 Views can also depend on other views, which in turn depend on the actual base table. For PostgREST to pick up those chains recursively to any depth, all the views must be in the search path, so either in the exposed schema (:ref:`db-schemas`) or in one of the schemas set in :ref:`db-extra-search-path`. This does not apply to the base table, which could be in a private schema as well. See :ref:`schema_isolation` for more details.

-.. _function_embed:
+.. _s_proc_embed:

 Foreign Key Joins on Table-Valued Functions
 ===========================================

-If you have a :ref:`Function <functions>` that returns a table type, you can do a Foreign Key join on the result.
+If you have a :ref:`Stored Procedure <s_procs>` that returns a table type, you can do a Foreign Key join on the result.

 Here's a sample function (notice the ``RETURNS SETOF films``).

-.. code-block:: postgres
+.. code-block:: plpgsql

  CREATE FUNCTION getallfilms() RETURNS SETOF films AS $$
    SELECT * FROM films;
@@ -795,13 +860,15 @@ Here's a sample function (notice the ``RETURNS SETOF films``).

 A request with ``directors`` embedded:

-.. code-block:: bash
+.. tabs::

-   # curl "http://localhost:3000/rpc/getallfilms?select=title,directors(id,last_name)&title=like.*Workers*"
+  .. code-tab:: http

-   curl --get "http://localhost:3000/rpc/getallfilms" \
-     -d "select=title,directors(id,last_name)" \
-     -d "title=like.*Workers*"
+     GET /rpc/getallfilms?select=title,directors(id,last_name)&title=like.*Workers* HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/rpc/getallfilms?select=title,directors(id,last_name)&title=like.*Workers*"

 .. code-block:: json

@@ -823,20 +890,36 @@ You can join related database objects after doing :ref:`insert`, :ref:`update` o

 Say you want to insert a **film** and then get some of its attributes plus join its **director**.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=title,year,director:directors(first_name,last_name)" \
-    -H "Prefer: return=representation" \
-    -d @- << EOF
-    {
+  .. code-tab:: http
+
+     POST /films?select=title,year,director:directors(first_name,last_name) HTTP/1.1
+     Prefer: return=representation
+
+     {
      "id": 100,
      "director_id": 40,
      "title": "127 hours",
      "year": 2010,
      "rating": 7.6,
      "language": "english"
-    }
-  EOF
+     }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,year,director:directors(first_name,last_name)" \
+      -H "Prefer: return=representation" \
+      -d @- << EOF
+      {
+        "id": 100,
+        "director_id": 40,
+        "title": "127 hours",
+        "year": 2010,
+        "rating": 7.6,
+        "language": "english"
+      }
+    EOF

 Response:

@@ -858,9 +941,15 @@ Nested Embedding

 If you want to embed through join tables but need more control on the intermediate resources, you can do nested embedding. For instance, you can request the Actors, their Roles and the Films for those Roles:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/actors?select=roles(character,films(title,year))"
+  .. code-tab:: http
+
+    GET /actors?select=roles(character,films(title,year)) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/actors?select=roles(character,films(title,year))"

 .. _embed_filters:

@@ -869,65 +958,77 @@ Embedded Filters

 Embedded resources can be shaped similarly to their top-level counterparts. To do so, prefix the query parameters with the name of the embedded resource. For instance, to order the actors in each film:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=*,actors(*)&actors.order=last_name,first_name"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=*,actors(*)" \
-    -d "actors.order=last_name,first_name"
+    GET /films?select=*,actors(*)&actors.order=last_name,first_name HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,actors(*)&actors.order=last_name,first_name"

 This sorts the list of actors in each film but does *not* change the order of the films themselves. To filter the roles returned with each film:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=*,roles(*)&roles.character=in.(Chico,Harpo,Groucho)"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=*,roles(*)" \
-    -d "roles.character=in.(Chico,Harpo,Groucho)"
+    GET /films?select=*,roles(*)&roles.character=in.(Chico,Harpo,Groucho) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,roles(*)&roles.character=in.(Chico,Harpo,Groucho)"

 Once again, this restricts the roles included to certain characters but does not filter the films in any way. Films without any of those characters would be included along with empty character lists.

-An ``or`` filter can be used for a similar operation:
+An ``or`` filter  can be used for a similar operation:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=*,roles(*)&roles.or=(character.eq.Gummo,character.eq.Zeppo)"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-   -d "select=*,roles(*)" \
-   -d "roles.or=(character.eq.Gummo,character.eq.Zeppo)"
+    GET /films?select=*,roles(*)&roles.or=(character.eq.Gummo,character.eq.Zeppo) HTTP/1.1

-However, this only works for columns inside ``roles``. See :ref:`how to use "or" across multiple resources <or_embed_rels>`.
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,roles(*)&roles.or=(character.eq.Gummo,character.eq.Zeppo)"

 Limit and offset operations are possible:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=*,actors(*)&actors.limit=10&actors.offset=2"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=*,actors(*)" \
-    -d "actors.limit=10" \
-    -d "actors.offset=2"
+    GET /films?select=*,actors(*)&actors.limit=10&actors.offset=2 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,actors(*)&actors.limit=10&actors.offset=2"

 Embedded resources can be aliased and filters can be applied on these aliases:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=*,actors(*)&actors.limit=10&actors.offset=2"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=*,90_comps:competitions(name),91_comps:competitions(name)" \
-    -d "90_comps.year=eq.1990" \
-    -d "91_comps.year=eq.1991"
+    GET /films?select=*,90_comps:competitions(name),91_comps:competitions(name)&90_comps.year=eq.1990&91_comps.year=eq.1991 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,90_comps:competitions(name),91_comps:competitions(name)&90_comps.year=eq.1990&91_comps.year=eq.1991"

 Filters can also be applied on nested embedded resources:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/films?select=*,roles(*,actors(*))&roles.actors.order=last_name&roles.actors.first_name=like.*Tom*"
+  .. code-tab:: http
+
+    GET /films?select=*,roles(*,actors(*))&roles.actors.order=last_name&roles.actors.first_name=like.*Tom* HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=*,roles(*,actors(*))&roles.actors.order=last_name&roles.actors.first_name=like.*Tom*"

 The result will show the nested actors named Tom and order them by last name. Aliases can also be used instead of the resource names to filter the nested tables.

@@ -938,13 +1039,15 @@ Top-level Filtering

 By default, :ref:`embed_filters` don't change the top-level resource(``films``) rows at all:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,actors(first_name,last_name)&actors.first_name=eq.Jehanne
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors(first_name,last_name)" \
-    -d "actors.first_name=eq.Jehanne"
+    GET /films?select=title,actors(first_name,last_name)&actors.first_name=eq.Jehanne HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,actors(first_name,last_name)&actors.first_name=eq.Jehanne

 .. code-block:: json

@@ -970,13 +1073,15 @@ By default, :ref:`embed_filters` don't change the top-level resource(``films``)

 In order to filter the top level rows you need to add ``!inner`` to the embedded resource. For instance, to get **only** the films that have an actor named ``Jehanne``:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,actors!inner(first_name,last_name)&actors.first_name=eq.Jehanne"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors!inner(first_name,last_name)" \
-    -d "actors.first_name=eq.Jehanne"
+    GET /films?select=title,actors!inner(first_name,last_name)&actors.first_name=eq.Jehanne HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,actors!inner(first_name,last_name)&actors.first_name=eq.Jehanne"

 .. code-block:: json

@@ -1001,94 +1106,40 @@ Null filtering on the embedded resources can behave the same as ``!inner``. Whil

 For example, doing ``actors=not.is.null`` returns the same result as ``actors!inner(*)``:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,actors(*)&actors=not.is.null"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors(*)" \
-    -d "actors=not.is.null"
+    GET /films?select=title,actors(*)&actors=not.is.null HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,actors(*)&actors=not.is.null"

 The ``is.null`` filter can be used in embedded resources to perform an anti-join. To get all the films that do not have any nominations:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,nominations()&nominations=is.null"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,nominations()" \
-    -d "nominations=is.null"
+    GET /films?select=title,nominations()&nominations=is.null HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,nominations()&nominations=is.null"


 Both ``is.null`` and ``not.is.null`` can be included inside the `or` operator. For instance, to get the films that have no actors **or** directors registered yet:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,nominations()&nominations=is.null"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d select=title,actors(*),directors(*)" \
-    -d "or=(actors.is.null,directors.is.null)"
+    GET /films?select=title,actors(*),directors(*)&or=(actors.is.null,directors.is.null) HTTP/1.1

-.. _or_embed_rels:
+  .. code-tab:: bash Curl

-OR filtering across Embedded Resources
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-You can also use ``not.is.null`` to make an ``or`` filter across multiple resources.
-For instance, to show the films with actors **or** directors named John:
-
-.. code-block:: bash
-
-  # curl "http://localhost:3000/films?select=title,actors(),directors()&directors.first_name=eq.John&actors.first_name=eq.John&or=(directors.not.is.null,actors.not.is.null)"
-
-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors(),directors()" \
-    -d "directors.first_name=eq.John" \
-    -d "actors.first_name=eq.John" \
-    -d "or=(directors.not.is.null,actors.not.is.null)"
-
-.. code-block:: json
-
-  [
-    { "title": "Pulp Fiction" },
-    { "title": "The Thing" },
-    ".."
-  ]
-
-Here, we use :ref:`empty embeds <empty_embed>` because retrieving their info would be restricted by the filters.
-For example, the ``directors`` embedding would return ``null`` if its ``first_name`` is not John.
-To solve this, you need to add extra embedded resources and use the empty ones for filtering.
-From the above example:
-
-.. code-block:: bash
-
-  # curl "http://localhost:3000/films?select=title,act:actors(),dir:directors(),actors(first_name),directors(first_name)&dir.first_name=eq.John&act.first_name=eq.John&or=(dir.not.is.null,act.not.is.null)"
-
-  curl --get "http://localhost:3000/films" \
-    # We need to use aliases like "act" and "dir" to filter the empty embeds
-    -d "select=title,act:actors(),dir:directors(),actors(first_name),directors(first_name)" \
-    -d "dir.first_name=eq.John" \
-    -d "act.first_name=eq.John" \
-    -d "or=(dir.not.is.null,act.not.is.null)"
-
-.. code-block:: json
-
-  [
-    {
-      "title": "Pulp Fiction",
-      "actors": [
-        { "first_name": "John" },
-        { "first_name": "Samuel" },
-        { "first_name": "Uma" },
-        ".."
-      ]
-      "directors": {
-        "first_name": "Quentin"
-      }
-    },
-    ".."
-  ]
+    curl "http://localhost:3000/films?select=title,actors(*),directors(*)&or=(actors.is.null,directors.is.null)"

 .. _empty_embed:

@@ -1099,14 +1150,15 @@ You can leave an embedded resource empty, this helps with filtering in some case

 To filter the films by actors but not include them:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,actors()&actors.first_name=eq.Jehanne&actors=not.is.null"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors()" \
-    -d "actors.first_name=eq.Jehanne" \
-    -d "actors=not.is.null"
+    GET /films?select=title,actors()&actors.first_name=eq.Jehanne&actors=not.is.null HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,actors()&actors.first_name=eq.Jehanne&actors=not.is.null"

 .. code-block:: json

@@ -1125,13 +1177,15 @@ On :ref:`Many-to-One <many-to-one>` and :ref:`One-to-One <one-to-one>` relations

 For example, to arrange the films in descending order using the director's last name.

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/films?select=title,directors(last_name)&order=directors(last_name).desc"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,directors(last_name)" \
-    -d "order=directors(last_name).desc"
+    GET /films?select=title,directors(last_name)&order=directors(last_name).desc HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/films?select=title,directors(last_name)&order=directors(last_name).desc"

 .. _spread_embed:

@@ -1140,13 +1194,15 @@ Spread embedded resource

 On many-to-one and one-to-one relationships, you can "spread" the embedded resource. That is, remove the surrounding JSON object for the embedded resource columns.

-.. code-block:: bash
+.. tabs::

-   # curl "http://localhost:3000/films?select=title,...directors(director_last_name:last_name)&title=like.*Workers*"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,...directors(director_last_name:last_name)" \
-    -d "title=like.*Workers*"
+     GET /films?select=title,...directors(director_last_name:last_name)&title=like.*Workers* HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/films?select=title,...directors(director_last_name:last_name)&title=like.*Workers*"

 .. code-block:: json

@@ -1161,13 +1217,15 @@ Note that there is no ``"directors"`` object. Also the embed columns can be alia

 You can use this to get the columns of a join table in a many-to-many relationship. For instance, to get films and its actors, but including the ``character`` column from the roles table:

-.. code-block:: bash
+.. tabs::

-   # curl "http://localhost:3000/films?select=title,actors:roles(character,...actors(first_name,last_name))&title=like.*Lighthouse*"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/films" \
-    -d "select=title,actors:roles(character,...actors(first_name,last_name))" \
-    -d "title=like.*Lighthouse*"
+     GET /films?select=title,actors:roles(character,...actors(first_name,last_name))&title=like.*Lighthouse* HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/films?select=title,actors:roles(character,...actors(first_name,last_name))&title=like.*Lighthouse*"

 .. code-block:: json

@@ -1187,3 +1245,4 @@ You can use this to get the columns of a join table in a many-to-many relationsh
 .. note::

  The spread operator ``...`` is borrowed from the Javascript `spread syntax <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Spread_syntax>`_.
+
@@ -11,10 +11,17 @@ Response Format

 Use the Accept request header to specify the acceptable format (or formats) for the response:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" \
-    -H "Accept: application/json"
+  .. code-tab:: http
+
+    GET /people HTTP/1.1
+    Accept: application/json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" \
+      -H "Accept: application/json"

 .. _builtin_media:

@@ -23,7 +30,7 @@ Builtin Media Type Handlers

 Builtin handlers are offered for common standard media types.

-* ``text/csv`` and ``application/json``, for all API endpoints. See :ref:`tables_views` and :ref:`functions`.
+* ``text/csv`` and ``application/json``, for all API endpoints. See :ref:`tables_views` and :ref:`s_procs`.
 * ``application/openapi+json``, for the root endpoint. See :ref:`open-api`.
 * ``application/geo+json``, see :ref:`ww_postgis`.
 * ``*/*``, resolves to ``application/json`` for API endpoints and to ``application/openapi+json`` for the root endpoint.
@@ -35,10 +42,17 @@ The following vendor media types handlers are also supported.

 Any unrecognized media type will throw an error.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" \
-    -H "Accept: unknown/unknown"
+  .. code-tab:: http
+
+    GET /people HTTP/1.1
+    Accept: unknown/unknown
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" \
+      -H "Accept: unknown/unknown"

 .. code-block:: http

@@ -63,10 +77,17 @@ By default PostgREST returns all JSON results in an array, even when there is on

 This can be inconvenient for client code. To return the first result as an object unenclosed by an array, specify :code:`vnd.pgrst.object` as part of the :code:`Accept` header

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/items?id=eq.1" \
-    -H "Accept: application/vnd.pgrst.object+json"
+  .. code-tab:: http
+
+    GET /items?id=eq.1 HTTP/1.1
+    Accept: application/vnd.pgrst.object+json
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/items?id=eq.1" \
+      -H "Accept: application/vnd.pgrst.object+json"

 This returns

@@ -108,12 +129,19 @@ By default PostgREST returns all JSON null values. For example, requesting ``/pr
    { "id": 13, "name": "Y",        "client_id": null, "another_col": null }
  ]

-On large result sets, the unused keys with ``null`` values can waste bandwidth unnecessarily. To remove them, specify ``nulls=stripped`` as a parameter of ``application/vnd.pgrst.array``:
+On large result sets, the unused keys with ``null`` values can waste bandwith unnecessarily. To remove them, specify ``nulls=stripped`` as a parameter of ``application/vnd.pgrst.array``:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/projects?id=gt.10" \
-    -H "Accept: application/vnd.pgrst.array+json;nulls=stripped"
+  .. code-tab:: http
+
+    GET /projects?id=gt.10 HTTP/1.1
+    Accept: application/vnd.pgrst.array+json;nulls=stripped
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/projects?id=gt.10" \
+      -H "Accept: application/vnd.pgrst.array+json;nulls=stripped"

 This returns

@@ -136,12 +164,12 @@ The server handles the following request body media types:
 * ``application/x-www-form-urlencoded``
 * ``text/csv``

-For :ref:`tables_views` this works on ``POST``, ``PATCH`` and ``PUT`` methods. For :ref:`functions`, it works on ``POST`` methods.
+For :ref:`tables_views` this works on ``POST``, ``PATCH`` and ``PUT`` methods. For :ref:`s_procs`, it works on ``POST`` methods.

-For functions there are three additional types:
+For stored procedures there are three additional types:

 * ``application/octet-stream``
 * ``text/plain``
 * ``text/xml``

-See :ref:`function_single_unnamed`.
+See :ref:`s_proc_single_unnamed`.
@@ -42,34 +42,59 @@ GET/HEAD

 For GET or HEAD, select the schema with ``Accept-Profile``.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/items" \
-    -H "Accept-Profile: tenant2"
+  .. code-tab:: http
+
+     GET /items HTTP/1.1
+     Accept-Profile: tenant2
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/items" \
+       -H "Accept-Profile: tenant2"

 Other methods
 ~~~~~~~~~~~~~

 For POST, PATCH, PUT and DELETE, select the schema with ``Content-Profile``.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/items" \
-    -X POST -H "Content-Type: application/json" \
-    -H "Content-Profile: tenant2" \
-    -d '{...}'
+  .. code-tab:: http

-You can also select the schema for :ref:`functions` and :ref:`open-api`.
+     POST /items HTTP/1.1
+     Content-Profile: tenant2
+
+     {...}
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/items" \
+       -X POST -H "Content-Type: application/json" \
+       -H "Content-Profile: tenant2" \
+       -d '{...}'
+
+You can also select the schema for :ref:`s_procs` and :ref:`open-api`.

 Restricted schemas
 ~~~~~~~~~~~~~~~~~~

 You can only switch to a schema included in :ref:`db-schemas`. Using another schema will result in an error:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/items" \
-    -H "Accept-Profile: tenant3"
+  .. code-tab:: http
+
+     GET /items HTTP/1.1
+     Accept-Profile: tenant3
+
+     {...}
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/items" \
+       -H "Accept-Profile: tenant3"

 .. code-block::

@@ -88,7 +113,7 @@ To add schemas dynamically, you can use :ref:`in_db_config` plus :ref:`config re

 - If the schemas' names have a pattern, like a ``tenant_`` prefix, do:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function postgrest.pre_config()
  returns void as $$
@@ -100,7 +125,7 @@ To add schemas dynamically, you can use :ref:`in_db_config` plus :ref:`config re

 - If there's no name pattern but they're created with a particular role (``CREATE SCHEMA mine AUTHORIZATION joe``), do:

-.. code-block:: postgres
+.. code-block:: postgresql

  create or replace function postgrest.pre_config()
  returns void as $$
@@ -112,7 +137,7 @@ To add schemas dynamically, you can use :ref:`in_db_config` plus :ref:`config re

 - Otherwise, you might need to create a table that stores the allowed schemas.

-.. code-block:: postgres
+.. code-block:: postgresql

  create table postgrest.config (schemas text);

@@ -125,7 +150,7 @@ To add schemas dynamically, you can use :ref:`in_db_config` plus :ref:`config re

 Then each time you add an schema, do:

-.. code-block:: postgres
+.. code-block:: postgresql

   NOTIFY pgrst, 'reload config';
   NOTIFY pgrst, 'reload schema';
@@ -1,25 +1,21 @@
-.. _functions:
+.. _s_procs:

-Functions as RPC
-================
+Stored Procedures
+=================

-*"A single resource can be the equivalent of a database function, with the power to abstract state changes over any number of storage items"* -- `Roy T. Fielding <http://roy.gbiv.com/untangled/2008/rest-apis-must-be-hypertext-driven#comment-743>`_
+*"A single resource can be the equivalent of a database stored procedure, with the power to abstract state changes over any number of storage items"* -- `Roy T. Fielding <http://roy.gbiv.com/untangled/2008/rest-apis-must-be-hypertext-driven#comment-743>`_

-Functions can perform any operation allowed by PostgreSQL (read data, modify data, :ref:`raise errors <raise_error>`, and even DDL operations). Every function in the :ref:`exposed schema <schemas>` and accessible by the :ref:`active database role <roles>` is executable under the :code:`/rpc` prefix.
+Procedures can perform any operations allowed by PostgreSQL (read data, modify data, :ref:`raise errors <raise_error>`, and even DDL operations). Every stored procedure in the :ref:`exposed schema <schemas>` and accessible by the :ref:`active database role <roles>` is executable under the :code:`/rpc` prefix.

-If they return table types, functions can:
+If they return table types, Stored Procedures can:

 - Use all the same :ref:`read filters as Tables and Views <read>` (horizontal/vertical filtering, counts, limits, etc.).
- Use :ref:`Resource Embedding <function_embed>`, if the returned table type has relationships to other tables.
+- Use :ref:`Resource Embedding <s_proc_embed>`, if the returned table type has relationships to other tables.

 .. note::

  Why the ``/rpc`` prefix? PostgreSQL allows a table or view to have the same name as a function. The prefix allows us to avoid routes collisions.

-.. warning::
-
-  `Stored Procedures <https://www.postgresql.org/docs/current/xproc.html>`_ are not supported.
-
 Calling with POST
 -----------------

@@ -27,7 +23,7 @@ To supply arguments in an API call, include a JSON object in the request payload

 For instance, assume we have created this function in the database.

-.. code-block:: postgres
+.. code-block:: plpgsql

  CREATE FUNCTION add_them(a integer, b integer)
  RETURNS integer AS $$
@@ -40,11 +36,19 @@ For instance, assume we have created this function in the database.

 The client can call it by posting an object like

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/add_them" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{ "a": 1, "b": 2 }'
+  .. code-tab:: http
+
+    POST /rpc/add_them HTTP/1.1
+
+    { "a": 1, "b": 2 }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/add_them" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{ "a": 1, "b": 2 }'

 .. code-block:: json

@@ -63,31 +67,80 @@ Calling with GET

 If the function doesn't modify the database, it will also run under the GET method (see :ref:`access_mode`).

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/add_them?a=1&b=2"
+  .. code-tab:: http
+
+    GET /rpc/add_them?a=1&b=2 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/add_them?a=1&b=2"

 The function parameter names match the JSON object keys in the POST case, for the GET case they match the query parameters ``?a=1&b=2``.

-.. _function_single_json:
+.. _s_proc_single_json:

-Functions with a single unnamed JSON parameter
----------------------------------------------
+Functions with a single JSON parameter
+--------------------------------------

-If you want the JSON request body to be sent as a single argument, you can create a function with a single unnamed ``json`` or ``jsonb`` parameter.
-For this the ``Content-Type: application/json`` header must be included in the request.
+You can also call a function that takes a single parameter of type JSON by sending the header :code:`Prefer: params=single-object` with your request. That way the JSON request body will be used as the single argument.

-.. code-block:: postgres
+.. code-block:: plpgsql
+
+  CREATE FUNCTION mult_them(param json) RETURNS int AS $$
+    SELECT (param->>'x')::int * (param->>'y')::int
+  $$ LANGUAGE SQL;
+
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /rpc/mult_them HTTP/1.1
+    Prefer: params=single-object
+
+    { "x": 4, "y": 2 }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/mult_them" \
+      -X POST -H "Content-Type: application/json" \
+      -H "Prefer: params=single-object" \
+      -d '{ "x": 4, "y": 2 }'
+
+.. code-block:: json
+
+  8
+
+.. _s_proc_single_unnamed:
+
+Functions with a single unnamed parameter
+-----------------------------------------
+
+You can make a POST request to a function with a single unnamed parameter to send raw ``json/jsonb``, ``bytea``, ``text`` or ``xml`` data.
+
+To send raw JSON, the function must have a single unnamed ``json`` or ``jsonb`` parameter and the header ``Content-Type: application/json`` must be included in the request.
+
+.. code-block:: plpgsql

  CREATE FUNCTION mult_them(json) RETURNS int AS $$
    SELECT ($1->>'x')::int * ($1->>'y')::int
  $$ LANGUAGE SQL;

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/mult_them" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{ "x": 4, "y": 2 }'
+  .. code-tab:: http
+
+    POST /rpc/mult_them HTTP/1.1
+    Content-Type: application/json
+
+    { "x": 4, "y": 2 }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/mult_them" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{ "x": 4, "y": 2 }'

 .. code-block:: json

@@ -95,24 +148,13 @@ For this the ``Content-Type: application/json`` header must be included in the r

 .. note::

- If an overloaded function has a single ``json`` or ``jsonb`` unnamed parameter, PostgREST will call this function as a fallback provided that no other overloaded function is found with the parameters sent in the POST request.
-
-.. warning::
-
- Sending the JSON request body as a single argument is also possible with :ref:`Prefer: params=single-object <prefer_params>` but this method is **deprecated**.
-
-.. _function_single_unnamed:
-
-Functions with a single unnamed parameter
-----------------------------------------
-
-You can make a POST request to a function with a single unnamed parameter to send raw ``bytea``, ``text`` or ``xml`` data.
+  If an overloaded function has a single ``json`` or ``jsonb`` unnamed parameter, PostgREST will call this function as a fallback provided that no other overloaded function is found with the parameters sent in the POST request.

 To send raw XML, the parameter type must be ``xml`` and the header ``Content-Type: text/xml`` must be included in the request.

 To send raw binary, the parameter type must be ``bytea`` and the header ``Content-Type: application/octet-stream`` must be included in the request.

-.. code-block:: postgres
+.. code-block:: plpgsql

  CREATE TABLE files(blob bytea);

@@ -120,11 +162,20 @@ To send raw binary, the parameter type must be ``bytea`` and the header ``Conten
    INSERT INTO files(blob) VALUES ($1);
  $$ LANGUAGE SQL;

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/upload_binary" \
-    -X POST -H "Content-Type: application/octet-stream" \
-    --data-binary "@file_name.ext"
+  .. code-tab:: http
+
+    POST /rpc/upload_binary HTTP/1.1
+    Content-Type: application/octet-stream
+
+    file_name.ext
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/upload_binary" \
+      -X POST -H "Content-Type: application/octet-stream" \
+      --data-binary "@file_name.ext"

 .. code-block:: http

@@ -134,7 +185,7 @@ To send raw binary, the parameter type must be ``bytea`` and the header ``Conten

 To send raw text, the parameter type must be ``text`` and the header ``Content-Type: text/plain`` must be included in the request.

-.. _functions_array:
+.. _s_procs_array:

 Functions with array parameters
 -------------------------------
@@ -147,11 +198,20 @@ You can call a function that takes an array parameter:
      SELECT array_agg(n + 1) FROM unnest($1) AS n;
   $$ language sql;

-.. code-block:: bash
+.. tabs::

-   curl "http://localhost:3000/rpc/plus_one" \
-     -X POST -H "Content-Type: application/json" \
-     -d '{"arr": [1,2,3,4]}'
+  .. code-tab:: http
+
+     POST /rpc/plus_one HTTP/1.1
+     Content-Type: application/json
+
+     {"arr": [1,2,3,4]}
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/rpc/plus_one" \
+       -X POST -H "Content-Type: application/json" \
+       -d '{"arr": [1,2,3,4]}'

 .. code-block:: json

@@ -160,23 +220,37 @@ You can call a function that takes an array parameter:
 For calling the function with GET, you can pass the array as an `array literal <https://www.postgresql.org/docs/current/arrays.html#ARRAYS-INPUT>`_,
 as in ``{1,2,3,4}``. Note that the curly brackets have to be urlencoded(``{`` is ``%7B`` and ``}`` is ``%7D``).

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/plus_one?arr=%7B1,2,3,4%7D'"
+  .. code-tab:: http
+
+    GET /rpc/plus_one?arr=%7B1,2,3,4%7D' HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/plus_one?arr=%7B1,2,3,4%7D'"

 .. note::

   For versions prior to PostgreSQL 10, to pass a PostgreSQL native array on a POST payload, you need to quote it and use an array literal:

-   .. code-block:: bash
+   .. tabs::

-     curl "http://localhost:3000/rpc/plus_one" \
-       -X POST -H "Content-Type: application/json" \
-       -d '{ "arr": "{1,2,3,4}" }'
+     .. code-tab:: http
+
+       POST /rpc/plus_one HTTP/1.1
+
+       { "arr": "{1,2,3,4}" }
+
+     .. code-tab:: bash Curl
+
+       curl "http://localhost:3000/rpc/plus_one" \
+         -X POST -H "Content-Type: application/json" \
+         -d '{ "arr": "{1,2,3,4}" }'

   In these versions we recommend using function parameters of type JSON to accept arrays from the client.

-.. _functions_variadic:
+.. _s_procs_variadic:

 Variadic functions
 ------------------
@@ -189,11 +263,20 @@ You can call a variadic function by passing a JSON array in a POST request:
      SELECT array_agg(n + 1) FROM unnest($1) AS n;
   $$ language sql;

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/plus_one" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{"v": [1,2,3,4]}'
+  .. code-tab:: http
+
+    POST /rpc/plus_one HTTP/1.1
+    Content-Type: application/json
+
+    {"v": [1,2,3,4]}
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/plus_one" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{"v": [1,2,3,4]}'

 .. code-block:: json

@@ -201,36 +284,63 @@ You can call a variadic function by passing a JSON array in a POST request:

 In a GET request, you can repeat the same parameter name:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/plus_one?v=1&v=2&v=3&v=4"
+  .. code-tab:: http
+
+     GET /rpc/plus_one?v=1&v=2&v=3&v=4 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/rpc/plus_one?v=1&v=2&v=3&v=4"

 Repeating also works in POST requests with ``Content-Type: application/x-www-form-urlencoded``:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/plus_one" \
-    -X POST -H "Content-Type: application/x-www-form-urlencoded" \
-    -d 'v=1&v=2&v=3&v=4'
+  .. code-tab:: http
+
+    POST /rpc/plus_one HTTP/1.1
+    Content-Type: application/x-www-form-urlencoded
+
+    v=1&v=2&v=3&v=4
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/plus_one" \
+      -X POST -H "Content-Type: application/x-www-form-urlencoded" \
+      -d 'v=1&v=2&v=3&v=4'

 .. _table_functions:

 Table-Valued Functions
 ----------------------

-A function that returns a table type can be filtered using the same filters as :ref:`tables and views <tables_views>`. They can also use :ref:`Resource Embedding <function_embed>`.
+A function that returns a table type can be filtered using the same filters as :ref:`tables and views <tables_views>`. They can also use :ref:`Resource Embedding <s_proc_embed>`.

 .. code-block:: postgres

  CREATE FUNCTION best_films_2017() RETURNS SETOF films ..

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/best_films_2017?select=title,director:directors(*)"
+  .. code-tab:: http

-.. code-block:: bash
+    GET /rpc/best_films_2017?select=title,director:directors(*) HTTP/1.1

-  curl "http://localhost:3000/rpc/best_films_2017?rating=gt.8&order=title.desc"
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/best_films_2017?select=title,director:directors(*)"
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /rpc/best_films_2017?rating=gt.8&order=title.desc HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/best_films_2017?rating=gt.8&order=title.desc"

 .. _function_inlining:

@@ -251,12 +361,19 @@ For example, for the following function:

 Let's get its :ref:`explain_plan` when calling it with filters applied:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/getallprojects?id=eq.1" \
-    -H "Accept: application/vnd.pgrst.plan"
+  .. code-tab:: http

-.. code-block:: postgres
+    GET /rpc/getallprojects?id=eq.1 HTTP/1.1
+    Accept: application/vnd.pgrst.plan
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/getallprojects?id=eq.1" \
+      -H "Accept: application/vnd.pgrst.plan"
+
+.. code-block:: psql

  Aggregate  (cost=8.18..8.20 rows=1 width=112)
    ->  Index Scan using projects_pkey on projects  (cost=0.15..8.17 rows=1 width=40)
@@ -271,17 +388,29 @@ Scalar functions

 PostgREST will detect if the function is scalar or table-valued and will shape the response format accordingly:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/add_them?a=1&b=2"
+  .. code-tab:: http
+
+    GET /rpc/add_them?a=1&b=2 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/add_them?a=1&b=2"

 .. code-block:: json

  3

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/best_films_2017"
+  .. code-tab:: http
+
+    GET /rpc/best_films_2017 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/best_films_2017"

 .. code-block:: json

@@ -306,9 +435,15 @@ Functions that return ``record`` or ``SETOF record`` are supported:
    select * from projects;
  $$ language sql;

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/projects_setof_record"
+  .. code-tab:: http
+
+    GET /rpc/projects_setof_record HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/projects_setof_record"

 .. code-block:: json

@@ -331,13 +466,25 @@ You can call overloaded functions with different number of arguments.

  CREATE FUNCTION rental_duration(customer_id integer, from_date date) ..

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/rental_duration?customer_id=232"
+  .. code-tab:: http

-.. code-block:: bash
+    GET /rpc/rental_duration?customer_id=232 HTTP/1.1

-  curl "http://localhost:3000/rpc/rental_duration?customer_id=232&from_date=2018-07-01"
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/rental_duration?customer_id=232"
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /rpc/rental_duration?customer_id=232&from_date=2018-07-01 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/rental_duration?customer_id=232&from_date=2018-07-01"

 .. important::

@@ -3,34 +3,31 @@
 Tables and Views
 ################

-All tables and views of the :ref:`exposed schema <schemas>` and accessible by the :ref:`active database role <roles>` are available for querying. They are exposed in one-level deep routes.
-
-For instance the full contents of a table `people` is returned at
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/people"
-
-There are no deeply/nested/routes. Each route provides OPTIONS, GET, HEAD, POST, PATCH, and DELETE verbs depending entirely on database permissions.
-
-.. note::
-
-  Why not provide nested routes? Many APIs allow nesting to retrieve related information, such as :code:`/films/1/director`. We offer a more flexible mechanism (inspired by GraphQL) to embed related resources. This is covered on :ref:`resource_embedding`.
+All views and tables of the :ref:`exposed schema <schemas>` and accessible by the :ref:`active database role <roles>` are available for querying. They are exposed in one-level deep routes.

 .. _read:

 Read
 ====

-.. _head_req:
+For instance the full contents of a table `people` is returned at

-GET and HEAD
------------
+.. tabs::

-Using the GET method, you can retrieve tables and views rows. The default :ref:`res_format` is JSON.
+  .. code-tab:: http
+
+    GET /people HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people"
+
+There are no deeply/nested/routes. Each route provides OPTIONS, GET, HEAD, POST, PATCH, and DELETE verbs depending entirely on database permissions.
+
+.. note::
+
+  Why not provide nested routes? Many APIs allow nesting to retrieve related information, such as :code:`/films/1/director`. We offer a more flexible mechanism (inspired by GraphQL) to embed related information. It can handle one-to-many and many-to-many relationships. This is covered in the section about :ref:`resource_embedding`.

-A HEAD method will behave identically to GET except that no response body will be returned (`RFC 2616 <https://datatracker.ietf.org/doc/html/rfc2616#section-9.4>`_).
-As an optimization, the generated query won't execute an aggregate (to avoid unnecessary data transfer).

 .. _h_filter:

@@ -39,15 +36,27 @@ Horizontal Filtering

 You can filter result rows by adding conditions on columns. For instance, to return people aged under 13 years old:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?age=lt.13"
+  .. code-tab:: http
+
+    GET /people?age=lt.13 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?age=lt.13"

 You can evaluate multiple conditions on columns by adding more query string parameters. For instance, to return people who are 18 or older **and** are students:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?age=gte.18&student=is.true"
+  .. code-tab:: http
+
+    GET /people?age=gte.18&student=is.true HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?age=gte.18&student=is.true"

 .. _operators:

@@ -91,13 +100,13 @@ adj           :code:`-|-`               is adjacent to, e.g. :code:`?range=adj.(
 not           :code:`NOT`               negates another operator, see :ref:`logical_operators`
 or            :code:`OR`                logical :code:`OR`, see :ref:`logical_operators`
 and           :code:`AND`               logical :code:`AND`, see :ref:`logical_operators`
-all           :code:`ALL`               comparison matches all the values in the list, see :ref:`modifiers`
-any           :code:`ANY`               comparison matches any value in the list, see :ref:`modifiers`
+all           :code:`ALL`               comparison matches all the values in the list, see :ref:`logical_operators`
+any           :code:`ANY`               comparison matches any value in the list, see :ref:`logical_operators`
 ============  ========================  ==================================================================================

-For more complicated filters you will have to create a new view in the database, or use a function. For instance, here's a view to show "today's stories" including possibly older pinned stories:
+For more complicated filters you will have to create a new view in the database, or use a stored procedure. For instance, here's a view to show "today's stories" including possibly older pinned stories:

-.. code-block:: postgres
+.. code-block:: postgresql

  CREATE VIEW fresh_stories AS
  SELECT *
@@ -108,9 +117,15 @@ For more complicated filters you will have to create a new view in the database,

 The view will provide a new endpoint:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/fresh_stories"
+  .. code-tab:: http
+
+    GET /fresh_stories HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/fresh_stories"

 .. _logical_operators:

@@ -119,28 +134,29 @@ Logical operators

 Multiple conditions on columns are evaluated using ``AND`` by default, but you can combine them using ``OR`` with the ``or`` operator. For example, to return people under 18 **or** over 21:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?or=(age.lt.18,age.gt.21)"
+  .. code-tab:: http
+
+    GET /people?or=(age.lt.18,age.gt.21) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?or=(age.lt.18,age.gt.21)"

 To **negate** any operator, you can prefix it with :code:`not` like :code:`?a=not.eq.2` or :code:`?not.and=(a.gte.0,a.lte.100)` .

 You can also apply complex logic to the conditions:

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/people?grade=gte.90&student=is.true&or=(age.eq.14,not.and(age.gte.11,age.lte.17))"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/people" \
-    -d "grade=gte.90" \
-    -d "student=is.true" \
-    -d "or=(age.eq.14,not.and(age.gte.11,age.lte.17))"
+    GET /people?grade=gte.90&student=is.true&or=(age.eq.14,not.and(age.gte.11,age.lte.17)) HTTP/1.1

-If the filter value has a :ref:`reserved character <reserved-chars>`, then you need to wrap it in double quotes:
+  .. code-tab:: bash Curl

-.. code-block:: bash
-
-  curl -g 'http://localhost:3000/survey?or=(age_range.adj."[18,21)",age_range.cs."[30,35]")'
+    curl "http://localhost:3000/people?grade=gte.90&student=is.true&or=(age.eq.14,not.and(age.gte.11,age.lte.17))"

 .. _modifiers:

@@ -151,15 +167,27 @@ You may further simplify the logic using the ``any/all`` modifiers of ``eq,like,

 For instance, to avoid repeating the same column for ``or``, use ``any`` to get people with last names that start with O or P:

-.. code-block:: bash
+.. tabs::

-  curl -g "http://localhost:3000/people?last_name=like(any).{O*,P*}"
+  .. code-tab:: http
+
+    GET /people?last_name=like(any).{O*,P*} HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?last_name=like(any).{O*,P*}"

 In a similar way, you can use ``all`` to avoid repeating the same column for ``and``. To get the people with last names that start with O and end with n:

-.. code-block:: bash
+.. tabs::

-  curl -g "http://localhost:3000/people?last_name=like(all).{O*,*n}"
+  .. code-tab:: http
+
+    GET /people?last_name=like(all).{O*,*n} HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?last_name=like(all).{O*,*n}"

 .. _pattern_matching:

@@ -177,21 +205,45 @@ Full-Text Search

 The :code:`fts` filter mentioned above has a number of options to support flexible textual queries, namely the choice of plain vs phrase search and the language used for stemming. Suppose that :code:`tsearch` is a table with column :code:`my_tsv`, of type `tsvector <https://www.postgresql.org/docs/current/datatype-textsearch.html>`_. The following examples illustrate the possibilities.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/tsearch?my_tsv=fts(french).amusant"
+  .. code-tab:: http

-.. code-block:: bash
+    GET /tsearch?my_tsv=fts(french).amusant HTTP/1.1

-  curl "http://localhost:3000/tsearch?my_tsv=plfts.The%20Fat%20Cats"
+  .. code-tab:: bash Curl

-.. code-block:: bash
+    curl "http://localhost:3000/tsearch?my_tsv=fts(french).amusant"

-  curl "http://localhost:3000/tsearch?my_tsv=not.phfts(english).The%20Fat%20Cats"
+.. tabs::

-.. code-block:: bash
+  .. code-tab:: http

-  curl "http://localhost:3000/tsearch?my_tsv=not.wfts(french).amusant"
+    GET /tsearch?my_tsv=plfts.The%20Fat%20Cats HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/tsearch?my_tsv=plfts.The%20Fat%20Cats"
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /tsearch?my_tsv=not.phfts(english).The%20Fat%20Cats HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/tsearch?my_tsv=not.phfts(english).The%20Fat%20Cats"
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /tsearch?my_tsv=not.wfts(french).amusant HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/tsearch?my_tsv=not.wfts(french).amusant"

 Using `websearch_to_tsquery` requires PostgreSQL of version at least 11.0 and will raise an error in earlier versions of the database.

@@ -202,9 +254,15 @@ Vertical Filtering

 When certain columns are wide (such as those holding binary data), it is more efficient for the server to withhold them in a response. The client can specify which columns are required using the :code:`select` parameter.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=first_name,age"
+  .. code-tab:: http
+
+    GET /people?select=first_name,age HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=first_name,age"

 .. code-block:: json

@@ -222,9 +280,15 @@ Renaming Columns

 You can rename the columns by prefixing them with an alias followed by the colon ``:`` operator.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=fullName:full_name,birthDate:birth_date"
+  .. code-tab:: http
+
+    GET /people?select=fullName:full_name,birthDate:birth_date HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=fullName:full_name,birthDate:birth_date"

 .. code-block:: json

@@ -233,12 +297,36 @@ You can rename the columns by prefixing them with an alias followed by the colon
    {"fullName": "Jane Doe", "birthDate": "01/12/1998"}
  ]

+.. _casting_columns:
+
+Casting Columns
+~~~~~~~~~~~~~~~
+
+Casting the columns is possible by suffixing them with the double colon ``::`` plus the desired type.
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /people?select=full_name,salary::text HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=full_name,salary::text"
+
+.. code-block:: json
+
+  [
+    {"full_name": "John Doe", "salary": "90000.00"},
+    {"full_name": "Jane Doe", "salary": "120000.00"}
+  ]
+
 .. _json_columns:

 JSON Columns
-~~~~~~~~~~~~
+------------

-To further reduce the data transferred, you can specify a path for a ``json`` or ``jsonb`` column using the arrow operators(``->`` or ``->>``) as per the `PostgreSQL docs <https://www.postgresql.org/docs/current/functions-json.html>`__.
+You can specify a path for a ``json`` or ``jsonb`` column using the arrow operators(``->`` or ``->>``) as per the `PostgreSQL docs <https://www.postgresql.org/docs/current/functions-json.html>`__.

 .. code-block:: postgres

@@ -247,9 +335,15 @@ To further reduce the data transferred, you can specify a path for a ``json`` or
    json_data json
  );

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=id,json_data->>blood_type,json_data->phones"
+  .. code-tab:: http
+
+    GET /people?select=id,json_data->>blood_type,json_data->phones HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=id,json_data->>blood_type,json_data->phones"

 .. code-block:: json

@@ -258,9 +352,15 @@ To further reduce the data transferred, you can specify a path for a ``json`` or
    { "id": 2, "blood_type": "O+", "phones": [{"country_code": "43", "number": "512-446-4988"}, {"country_code": "43", "number": "213-891-5979"}] }
  ]

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=id,json_data->phones->0->>number"
+  .. code-tab:: http
+
+    GET /people?select=id,json_data->phones->0->>number HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=id,json_data->phones->0->>number"

 .. code-block:: json

@@ -271,9 +371,15 @@ To further reduce the data transferred, you can specify a path for a ``json`` or

 This also works with filters:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=id,json_data->blood_type&json_data->>blood_type=eq.A-"
+  .. code-tab:: http
+
+    GET /people?select=id,json_data->blood_type&json_data->>blood_type=eq.A- HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=id,json_data->blood_type&json_data->>blood_type=eq.A-"

 .. code-block:: json

@@ -285,9 +391,15 @@ This also works with filters:

 Note that ``->>`` is used to compare ``blood_type`` as ``text``. To compare with an integer value use ``->``:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?select=id,json_data->age&json_data->age=gt.20"
+  .. code-tab:: http
+
+    GET /people?select=id,json_data->age&json_data->age=gt.20 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?select=id,json_data->age&json_data->age=gt.20"

 .. code-block:: json

@@ -296,25 +408,10 @@ Note that ``->>`` is used to compare ``blood_type`` as ``text``. To compare with
    { "id": 12, "age": 30 },
    { "id": 15, "age": 35 }
  ]
-
-Ordering is also supported:
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/people?select=id,json_data->age&order=json_data->>age.desc"
-
-.. code-block:: json
-
-  [
-    { "id": 15, "age": 35 },
-    { "id": 12, "age": 30 },
-    { "id": 11, "age": 25 }
-  ]
-
 .. _composite_array_columns:

 Composite / Array Columns
-~~~~~~~~~~~~~~~~~~~~~~~~~
+-------------------------

 The arrow operators(``->``, ``->>``) can also be used for accessing composite fields and array elements.

@@ -331,13 +428,15 @@ The arrow operators(``->``, ``->>``) can also be used for accessing composite fi
    languages text[]
  );

-.. code-block:: bash
+.. tabs::

-  # curl "http://localhost:3000/countries?select=id,location->>lat,location->>long,primary_language:languages->0&location->lat=gte.19"
+  .. code-tab:: http

-  curl --get "http://localhost:3000/countries" \
-    -d "select=id,location->>lat,location->>long,primary_language:languages->0" \
-    -d "location->lat=gte.19"
+    GET /countries?select=id,location->>lat,location->>long,primary_language:languages->0&location->lat=gte.19 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/countries?select=id,location->>lat,location->>long,primary_language:languages->0&location->lat=gte.19"

 .. code-block:: json

@@ -358,28 +457,6 @@ The arrow operators(``->``, ``->>``) can also be used for accessing composite fi

    CREATE INDEX ON mytable ((to_jsonb(data) -> 'identification' ->> 'registration_number'));

-.. _casting_columns:
-
-Casting Columns
-~~~~~~~~~~~~~~~
-
-Casting the columns is possible by suffixing them with the double colon ``::`` plus the desired type.
-
-.. code-block:: bash
-
-  curl "http://localhost:3000/people?select=full_name,salary::text"
-
-.. code-block:: json
-
-  [
-    {"full_name": "John Doe", "salary": "90000.00"},
-    {"full_name": "Jane Doe", "salary": "120000.00"}
-  ]
-
-.. note::
-
-  To prevent invalidating :ref:`index_usage`, casting on horizontal filtering is not allowed. To do this, you can use :ref:`computed_cols`.
-
 .. _ordering:

 Ordering
@@ -387,56 +464,69 @@ Ordering

 The reserved word ``order`` reorders the response rows. It uses a comma-separated list of columns and directions:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?order=age.desc,height.asc"
+  .. code-tab:: http
+
+    GET /people?order=age.desc,height.asc HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?order=age.desc,height.asc"

 If no direction is specified it defaults to ascending order:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?order=age"
+  .. code-tab:: http
+
+    GET /people?order=age HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?order=age"

 If you care where nulls are sorted, add ``nullsfirst`` or ``nullslast``:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?order=age.nullsfirst"
+  .. code-tab:: http

-.. code-block:: bash
+    GET /people?order=age.nullsfirst HTTP/1.1

-  curl "http://localhost:3000/people?order=age.desc.nullslast"
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?order=age.nullsfirst"
+
+.. tabs::
+
+  .. code-tab:: http
+
+    GET /people?order=age.desc.nullslast HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?order=age.desc.nullslast"

 You can also sort on fields of :ref:`composite_array_columns` or :ref:`json_columns`.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/countries?order=location->>lat"
+  .. code-tab:: http

-.. _index_usage:
+    GET /countries?order=location->>lat HTTP/1.1

-Index Usage
-----------
+  .. code-tab:: bash Curl

-Indexes work transparently when using horizontal filtering, vertical filtering and ordering. For example, when having:
+    curl "http://localhost:3000/countries?order=location->>lat"

-.. code-block:: postgresql
+.. _head_req:

-  create index salary_idx on employees (salary);
+HEAD
+----

-We can confirm that a filter on employees uses the index by getting the :ref:`explain_plan`.
-
-.. code-block:: bash
-
-  curl 'localhost:3000/employees?salary=eq.36000' -H "Accept: application/vnd.pgrst.plan"
-
-  Aggregate  (cost=9.52..9.54 rows=1 width=144)
-    ->  Bitmap Heap Scan on employees  (cost=4.16..9.50 rows=2 width=136)
-          Recheck Cond: (salary = '$36,000.00'::money)
-          ->  Bitmap Index Scan on salary_idx  (cost=0.00..4.16 rows=2 width=0)
-                Index Cond: (salary = '$36,000.00'::money)
-
-There we can see `"Index Cond" <https://www.pgmustard.com/docs/explain/index-cond>`_, which confirms the index is being used by the query planner.
+A HEAD method will behave identically to GET except that no body will be returned (`RFC 2616 <https://datatracker.ietf.org/doc/html/rfc2616#section-9.4>`_) .
+As an optimization, the generated query won't execute an aggregate (to avoid unnecessary data transfer).

 .. _insert:

@@ -447,28 +537,45 @@ All tables and `auto-updatable views <https://www.postgresql.org/docs/current/sq

 To create a row in a database table post a JSON object whose keys are the names of the columns you would like to create. Missing properties will be set to default values when applicable.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/table_name" \
-    -X POST -H "Content-Type: application/json" \
-    -d '{ "col1": "value1", "col2": "value2" }'
+  .. code-tab:: http
+
+    POST /table_name HTTP/1.1
+
+    { "col1": "value1", "col2": "value2" }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/table_name" \
+      -X POST -H "Content-Type: application/json" \
+      -d '{ "col1": "value1", "col2": "value2" }'

 .. code::

  HTTP/1.1 201 Created

-No response body will be returned by default but you can use :ref:`prefer_return` to get the affected resource and :ref:`resource_embedding` to add related resources.
+No response body will be returned by default but you can use :ref:`prefer_return` to get the affected resource.

 x-www-form-urlencoded
 ---------------------

 URL encoded payloads can be posted with ``Content-Type: application/x-www-form-urlencoded``.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" \
-    -X POST -H "Content-Type: application/x-www-form-urlencoded" \
-    -d "name=John+Doe&age=50&weight=80"
+  .. code-tab:: http
+
+    POST /people HTTP/1.1
+    Content-Type: application/x-www-form-urlencoded
+
+    name=John+Doe&age=50&weight=80
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" \
+      -X POST -H "Content-Type: application/x-www-form-urlencoded" \
+      -d "name=John+Doe&age=50&weight=80"

 .. note::

@@ -488,7 +595,7 @@ URL encoded payloads can be posted with ``Content-Type: application/x-www-form-u

  It's recommended that you `use triggers instead of rules <https://wiki.postgresql.org/wiki/Don%27t_Do_This#Don.27t_use_rules>`_.
  Insertion on views with complex `rules <https://www.postgresql.org/docs/current/sql-createrule.html>`_ might not work out of the box with PostgREST due to its usage of CTEs.
-  If you want to keep using rules, a workaround is to wrap the view insertion in a function and call it through the :ref:`functions` interface.
+  If you want to keep using rules, a workaround is to wrap the view insertion in a stored procedure and call it through the :ref:`s_procs` interface.
  For more details, see this `github issue <https://github.com/PostgREST/postgrest/issues/1283>`_.

 .. _bulk_insert:
@@ -500,30 +607,53 @@ Bulk insert works exactly like single row insert except that you provide either

 To bulk insert CSV simply post to a table route with :code:`Content-Type: text/csv` and include the names of the columns as the first row. For instance

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" \
-    -X POST -H "Content-Type: text/csv" \
-    --data-binary @- << EOF
-  name,age,height
-  J Doe,62,70
-  Jonas,10,55
-  EOF
+  .. code-tab:: http
+
+    POST /people HTTP/1.1
+    Content-Type: text/csv
+
+    name,age,height
+    J Doe,62,70
+    Jonas,10,55
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" \
+      -X POST -H "Content-Type: text/csv" \
+      --data-binary @- << EOF
+    name,age,height
+    J Doe,62,70
+    Jonas,10,55
+    EOF

 An empty field (:code:`,,`) is coerced to an empty string and the reserved word :code:`NULL` is mapped to the SQL null value. Note that there should be no spaces between the column names and commas.

 To bulk insert JSON post an array of objects having all-matching keys

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /people HTTP/1.1
+    Content-Type: application/json

-  curl "http://localhost:3000/people" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
    [
      { "name": "J Doe", "age": 62, "height": 70 },
      { "name": "Janus", "age": 10, "height": 55 }
    ]
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" \
+      -X POST -H "Content-Type: application/json" \
+      -d @- << EOF
+      [
+        { "name": "J Doe", "age": 62, "height": 70 },
+        { "name": "Janus", "age": 10, "height": 55 }
+      ]
+    EOF

 .. _bulk_insert_default:

@@ -544,25 +674,50 @@ Having:

 A request:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/foo?columns=id,bar,baz" \
-    -H "Content-Type: application/json" \
-    -H "Prefer: missing=default, return=representation" \
-    -d @- << EOF
-      [
-        { "bar": "val1" },
-        { "bar": "val2", "baz": 15 }
-      ]
-  EOF
+  .. code-tab:: http
+
+    POST /foo?columns=id,bar,baz HTTP/1.1
+    Content-Type: application/json
+    Prefer: missing=default, return=representation
+
+    [
+      { "bar": "val1"
+      }
+    , { "bar": "val2"
+      , "baz": 15
+      }
+    ]
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/foo?columns=id,bar,baz" \
+      -H "Content-Type: application/json" \
+      -H "Prefer: missing=default, return=representation" \
+      -d @- << EOF
+        [
+          { "bar": "val1"
+          }
+        , { "bar": "val2"
+          , "baz": 15
+          }
+        ]
+     EOF

 Will result in:

 .. code-block:: json

  [
-    { "id":  1, "bar": "val1", "baz": 100 },
-    { "id":  2, "bar": "val2", "baz": 15 }
+    { "id":  1
+    , "bar": "val1"
+    , "baz": 100
+    }
+  , { "id":  2
+    , "bar": "val2"
+    , "baz": 15
+    }
  ]

 .. _specify_columns:
@@ -572,21 +727,38 @@ Specifying Columns

 By using the :code:`columns` query parameter it's possible to specify the payload keys that will be inserted and ignore the rest of the payload.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/datasets?columns=source,publication_date,figure" \
-    -X POST -H "Content-Type: application/json" \
-    -d @- << EOF
-    {
-      "source": "Natural Disaster Prevention and Control",
-      "publication_date": "2015-09-11",
-      "figure": 1100,
-      "location": "...",
-      "comment": "...",
-      "extra": "...",
-      "stuff": "..."
-    }
-  EOF
+  .. code-tab:: http
+
+     POST /datasets?columns=source,publication_date,figure HTTP/1.1
+     Content-Type: application/json
+
+     {
+       "source": "Natural Disaster Prevention and Control",
+       "publication_date": "2015-09-11",
+       "figure": 1100,
+       "location": "...",
+       "comment": "...",
+       "extra": "...",
+       "stuff": "..."
+     }
+
+  .. code-tab:: bash Curl
+
+     curl "http://localhost:3000/datasets?columns=source,publication_date,figure" \
+       -X POST -H "Content-Type: application/json" \
+       -d @- << EOF
+       {
+         "source": "Natural Disaster Prevention and Control",
+         "publication_date": "2015-09-11",
+         "figure": 1100,
+         "location": "...",
+         "comment": "...",
+         "extra": "...",
+         "stuff": "..."
+       }
+     EOF

 In this case, only **source**, **publication_date** and **figure** will be inserted. The rest of the JSON keys will be ignored.

@@ -600,13 +772,21 @@ Update

 To update a row or rows in a table, use the PATCH verb. Use :ref:`h_filter` to specify which record(s) to update. Here is an example query setting the :code:`category` column to child for all people below a certain age.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people?age=lt.13" \
-    -X PATCH -H "Content-Type: application/json" \
-    -d '{ "category": "child" }'
+  .. code-tab:: http

-Updates also support :ref:`prefer_return`, :ref:`resource_embedding` and :ref:`v_filter`.
+    PATCH /people?age=lt.13 HTTP/1.1
+
+    { "category": "child" }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people?age=lt.13" \
+      -X PATCH -H "Content-Type: application/json" \
+      -d '{ "category": "child" }'
+
+Updates also support :ref:`prefer_return` plus :ref:`v_filter`.

 .. warning::

@@ -621,18 +801,31 @@ Upsert

 You can make an upsert with :code:`POST` and the :code:`Prefer: resolution=merge-duplicates` header:

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /employees HTTP/1.1
+    Prefer: resolution=merge-duplicates

-  curl "http://localhost:3000/employees" \
-    -X POST -H "Content-Type: application/json" \
-    -H "Prefer: resolution=merge-duplicates" \
-    -d @- << EOF
    [
      { "id": 1, "name": "Old employee 1", "salary": 30000 },
      { "id": 2, "name": "Old employee 2", "salary": 42000 },
      { "id": 3, "name": "New employee 3", "salary": 50000 }
    ]
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/employees" \
+      -X POST -H "Content-Type: application/json" \
+      -H "Prefer: resolution=merge-duplicates" \
+      -d @- << EOF
+      [
+        { "id": 1, "name": "Old employee 1", "salary": 30000 },
+        { "id": 2, "name": "Old employee 2", "salary": 42000 },
+        { "id": 3, "name": "New employee 3", "salary": 50000 }
+      ]
+    EOF

 By default, upsert operates based on the primary key columns, you must specify all of them. You can also choose to ignore the duplicates with :code:`Prefer: resolution=ignore-duplicates`. This works best when the primary key is natural, but it's also possible to use it if the primary key is surrogate (example: "id serial primary key"). For more details read `this issue <https://github.com/PostgREST/postgrest/issues/1118>`_.

@@ -646,18 +839,31 @@ On Conflict

 By specifying the ``on_conflict`` query parameter, you can make upsert work on a column(s) that has a UNIQUE constraint.

-.. code-block:: bash
+.. tabs::
+
+  .. code-tab:: http
+
+    POST /employees?on_conflict=name HTTP/1.1
+    Prefer: resolution=merge-duplicates

-  curl "http://localhost:3000/employees?on_conflict=name" \
-    -X POST -H "Content-Type: application/json" \
-    -H "Prefer: resolution=merge-duplicates" \
-    -d @- << EOF
    [
      { "name": "Old employee 1", "salary": 40000 },
      { "name": "Old employee 2", "salary": 52000 },
      { "name": "New employee 3", "salary": 60000 }
    ]
-  EOF
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/employees?on_conflict=name" \
+      -X POST -H "Content-Type: application/json" \
+      -H "Prefer: resolution=merge-duplicates" \
+      -d @- << EOF
+      [
+        { "name": "Old employee 1", "salary": 40000 },
+        { "name": "Old employee 2", "salary": 52000 },
+        { "name": "New employee 3", "salary": 60000 }
+      ]
+    EOF

 .. _upsert_put:

@@ -666,11 +872,19 @@ PUT

 A single row upsert can be done by using :code:`PUT` and filtering the primary key columns with :code:`eq`:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost/employees?id=eq.4" \
-    -X PUT -H "Content-Type: application/json" \
-    -d '{ "id": 4, "name": "Sara B.", "salary": 60000 }'
+  .. code-tab:: http
+
+    PUT /employees?id=eq.4 HTTP/1.1
+
+    { "id": 4, "name": "Sara B.", "salary": 60000 }
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost/employees?id=eq.4" \
+      -X PUT -H "Content-Type: application/json" \
+      -d '{ "id": 4, "name": "Sara B.", "salary": 60000 }'

 All the columns must be specified in the request body, including the primary key columns.

@@ -681,16 +895,29 @@ Delete

 To delete rows in a table, use the DELETE verb plus :ref:`h_filter`. For instance deleting inactive users:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/user?active=is.false" -X DELETE
+  .. code-tab:: http

-Deletions also support :ref:`prefer_return`, :ref:`resource_embedding` and :ref:`v_filter`.
+    DELETE /user?active=is.false HTTP/1.1

-.. code-block:: bash
+  .. code-tab:: bash Curl

-  curl "http://localhost:3000/user?id=eq.1" -X DELETE \
-    -H "Prefer: return=representation"
+    curl "http://localhost:3000/user?active=is.false" -X DELETE
+
+Deletions also support :ref:`prefer_return` plus :ref:`v_filter`.
+
+.. tabs::
+
+  .. code-tab:: http
+
+    DELETE /user?id=eq.1 HTTP/1.1
+    Prefer: return=representation
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/user?id=eq.1" -X DELETE \
+      -H "Prefer: return=representation"

 .. code-block:: json

@@ -707,15 +934,29 @@ Limited Update/Delete

 You can limit the amount of affected rows by :ref:`update` or :ref:`delete` with the ``limit`` query parameter. For this, you must add an explicit ``order`` on a unique column(s).

-.. code-block:: bash
+.. tabs::

-  curl -X PATCH "/users?limit=10&order=id&last_login=lt.2020-01-01" \
-    -H "Content-Type: application/json" \
-    -d '{ "status": "inactive" }'
+  .. code-tab:: http

-.. code-block:: bash
+    PATCH /users?limit=10&order=id&last_login=lt.2017-01-01 HTTP/1.1

-  curl -X DELETE "http://localhost:3000/users?limit=10&order=id&status=eq.inactive"
+    { "status": "inactive" }
+
+  .. code-tab:: bash Curl
+
+    curl -X PATCH "/users?limit=10&order=id&last_login=lt.2020-01-01" \
+      -H "Content-Type: application/json" \
+      -d '{ "status": "inactive" }'
+
+.. tabs::
+
+  .. code-tab:: http
+
+    DELETE /users?limit=10&order=id&status=eq.inactive HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl -X DELETE "http://localhost:3000/users?limit=10&order=id&status=eq.inactive"

 If your table has no unique columns, you can use the `ctid <https://www.postgresql.org/docs/current/ddl-system-columns.html>`_ system column.

@@ -12,7 +12,7 @@ URL Grammar
 Custom Queries
 --------------

-The PostgREST URL grammar limits the kinds of queries clients can perform. It prevents arbitrary, potentially poorly constructed and slow client queries. It's good for quality of service, but means database administrators must create custom views and functions to provide richer endpoints. The most common causes for custom endpoints are
+The PostgREST URL grammar limits the kinds of queries clients can perform. It prevents arbitrary, potentially poorly constructed and slow client queries. It's good for quality of service, but means database administrators must create custom views and stored procedures to provide richer endpoints. The most common causes for custom endpoints are

 * Table unions
 * More complicated joins than those provided by :ref:`resource_embedding`.
@@ -31,9 +31,15 @@ To request this:

 Do this:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/%D9%85%D9%88%D8%A7%D8%B1%D8%AF"
+  .. code-tab:: http
+
+    GET /%D9%85%D9%88%D8%A7%D8%B1%D8%AF HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/%D9%85%D9%88%D8%A7%D8%B1%D8%AF"

 .. _tabs-cols-w-spaces:

@@ -42,9 +48,15 @@ Table / Columns with spaces

 You can request table/columns with spaces in them by percent encoding the spaces with ``%20``:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/Order%20Items?Unit%20Price=lt.200"
+  .. code-tab:: http
+
+    GET /Order%20Items?Unit%20Price=lt.200 HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/Order%20Items?Unit%20Price=lt.200"

 .. _reserved-chars:

@@ -55,25 +67,44 @@ If filters include PostgREST reserved characters(``,``, ``.``, ``:``, ``()``) yo

 Here ``Hebdon,John`` and ``Williams,Mary`` are values.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/employees?name=in.(%22Hebdon,John%22,%22Williams,Mary%22)"
+  .. code-tab:: http
+
+    GET /employees?name=in.(%22Hebdon,John%22,%22Williams,Mary%22) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/employees?name=in.(%22Hebdon,John%22,%22Williams,Mary%22)"

 Here ``information.cpe`` is a column name.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/vulnerabilities?%22information.cpe%22=like.*MS*"
+  .. code-tab:: http
+
+    GET /vulnerabilities?%22information.cpe%22=like.*MS* HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/vulnerabilities?%22information.cpe%22=like.*MS*"

 If the value filtered by the ``in`` operator has a double quote (``"``), you can escape it using a backslash ``"\""``. A backslash itself can be used with a double backslash ``"\\"``.

 Here ``Quote:"`` and ``Backslash:\`` are percent-encoded values. Note that ``%5C`` is the percent-encoded backslash.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/marks?name=in.(%22Quote:%5C%22%22,%22Backslash:%5C%5C%22)"
+  .. code-tab:: http
+
+    GET /marks?name=in.(%22Quote:%5C%22%22,%22Backslash:%5C%5C%22) HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/marks?name=in.(%22Quote:%5C%22%22,%22Backslash:%5C%5C%22)"

 .. note::

   Some HTTP libraries might encode URLs automatically(e.g. :code:`axios`). In these cases you should use double quotes
   :code:`""` directly instead of :code:`%22`.
+
@@ -86,10 +86,17 @@ Client Auth

 To make an authenticated request the client must include an :code:`Authorization` HTTP header with the value :code:`Bearer <jwt>`. For instance:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/foo" \
-    -H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiamRvZSIsImV4cCI6MTQ3NTUxNjI1MH0.GYDZV3yM0gqvuEtJmfpplLBXSGYnke_Pvnl0tbKAjB4"
+  .. code-tab:: http
+
+    GET /foo HTTP/1.1
+    Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiamRvZSIsImV4cCI6MTQ3NTUxNjI1MH0.GYDZV3yM0gqvuEtJmfpplLBXSGYnke_Pvnl0tbKAjB4
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/foo" \
+      -H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJyb2xlIjoiamRvZSIsImV4cCI6MTQ3NTUxNjI1MH0.GYDZV3yM0gqvuEtJmfpplLBXSGYnke_Pvnl0tbKAjB4"

 The ``Bearer`` header value can be used with or without capitalization(``bearer``).

@@ -168,7 +175,9 @@ There are at least three types of common critiques against using JWT: 1) against

 The critique against the `JWT standard <https://datatracker.ietf.org/doc/html/rfc7519>`_ is voiced in detail `elsewhere on the web <https://web.archive.org/web/20230123041631/https://paragonie.com/blog/2017/03/jwt-json-web-tokens-is-bad-standard-that-everyone-should-avoid>`_. The most relevant part for PostgREST is the so-called :code:`alg=none` issue. Some servers implementing JWT allow clients to choose the algorithm used to sign the JWT. In this case, an attacker could set the algorithm to :code:`none`, remove the need for any signature at all and gain unauthorized access. The current implementation of PostgREST, however, does not allow clients to set the signature algorithm in the HTTP request, making this attack irrelevant. The critique against the standard is that it requires the implementation of the :code:`alg=none` at all.

-Another type of critique focuses on the misuse of JWT for maintaining web sessions. The basic recommendation is to `stop using JWT for sessions <http://cryto.net/~joepie91/blog/2016/06/13/stop-using-jwt-for-sessions/>`_ because most, if not all, solutions to the problems that arise when you do, `do not work <http://cryto.net/~joepie91/blog/2016/06/19/stop-using-jwt-for-sessions-part-2-why-your-solution-doesnt-work/>`_. The linked articles discuss the problems in depth but the essence of the problem is that JWT is not designed to be secure and stateful units for client-side storage and therefore not suited to session management.
+Critiques against JWT libraries are only relevant to PostgREST via the library it uses. As mentioned above, not allowing clients to choose the signature algorithm in HTTP requests removes the greatest risk. Another more subtle attack is possible where servers use asymmetric algorithms like RSA for signatures. Once again this is not relevant to PostgREST since it is not supported. Curious readers can find more information in `this article <https://auth0.com/blog/critical-vulnerabilities-in-json-web-token-libraries/>`_. Recommendations about high quality libraries for usage in API clients can be found on `jwt.io <https://jwt.io/>`_.
+
+The last type of critique focuses on the misuse of JWT for maintaining web sessions. The basic recommendation is to `stop using JWT for sessions <http://cryto.net/~joepie91/blog/2016/06/13/stop-using-jwt-for-sessions/>`_ because most, if not all, solutions to the problems that arise when you do, `do not work <http://cryto.net/~joepie91/blog/2016/06/19/stop-using-jwt-for-sessions-part-2-why-your-solution-doesnt-work/>`_. The linked articles discuss the problems in depth but the essence of the problem is that JWT is not designed to be secure and stateful units for client-side storage and therefore not suited to session management.

 PostgREST uses JWT mainly for authentication and authorization purposes and encourages users to do the same. For web sessions, using cookies over HTTPS is good enough and well catered for by standard web frameworks.

@@ -177,7 +186,7 @@ PostgREST uses JWT mainly for authentication and authorization purposes and enco
 Custom Validation
 -----------------

-PostgREST does not enforce any extra constraints besides JWT validation. An example of an extra constraint would be to immediately revoke access for a certain user. Using :ref:`db-pre-request` you can specify a function to call immediately after :ref:`user_impersonation` and before the main query itself runs.
+PostgREST does not enforce any extra constraints besides JWT validation. An example of an extra constraint would be to immediately revoke access for a certain user. Using :ref:`db-pre-request` you can specify a stored procedure to call immediately after :ref:`user_impersonation` and before the main query itself runs.

 .. code:: ini

@@ -1,51 +0,0 @@
-.. _cli:
-
-CLI
-===
-
-PostgREST provides a CLI with the commands listed below:
-
-Help
----
-
-.. code:: bash
-
-  $ postgrest [-h|--help]
-
-Shows all the commands available.
-
-Version
-------
-
-.. code:: bash
-
-  $ postgrest [-v|--version]
-
-Prints the PostgREST version.
-
-Example
-------
-
-.. code:: bash
-
-  $ postgrest [-e|--example]
-
-Shows example configuration options.
-
-Dump Config
-----------
-
-.. code:: bash
-
-  $ postgrest [--dump-config]
-
-Dumps the loaded :ref:`configuration` values, considering the configuration file, environment variables and :ref:`in_db_config`.
-
-Dump Schema
-----------
-
-.. code:: bash
-
-  $ postgrest [--dump-schema]
-
-Dumps the schema cache in JSON format.
@@ -80,7 +80,7 @@ You can also configure the server with database settings by using a :ref:`pre-co

  PGRST_DB_PRE_CONFIG = "postgrest.pre_config"

-.. code-block:: postgres
+.. code-block:: postgresql

  -- create a dedicated schema, hidden from the API
  create schema postgrest;
@@ -121,8 +121,8 @@ It's possible to reload PostgREST's configuration without restarting the server.

 .. _config_reloading_signal:

-Configuration Reload with signal
--------------------------------
+Reload with signal
+------------------

 To reload the configuration via signal, send a SIGUSR2 signal to the server process.

@@ -132,8 +132,8 @@ To reload the configuration via signal, send a SIGUSR2 signal to the server proc

 .. _config_reloading_notify:

-Configuration Reload with NOTIFY
--------------------------------
+Reload with NOTIFY
+------------------

 To reload the configuration from within the database, you can use a NOTIFY command.

@@ -161,7 +161,7 @@ admin-server-port
  **In-Database** `n/a`
  =============== =======================

-  Specifies the port for the :ref:`admin_server`.
+  Specifies the port for the :ref:`health_check` endpoints.

 .. _app.settings.*:

@@ -176,7 +176,7 @@ app.settings.*
  **In-Database** `n/a`
  =============== =======================

-  Arbitrary settings that can be used to pass in secret keys directly as strings, or via OS environment variables. For instance: :code:`app.settings.jwt_secret = "$(MYAPP_JWT_SECRET)"` will take :code:`MYAPP_JWT_SECRET` from the environment and make it available to PostgreSQL functions as :code:`current_setting('app.settings.jwt_secret')`.
+  Arbitrary settings that can be used to pass in secret keys directly as strings, or via OS environment variables. For instance: :code:`app.settings.jwt_secret = "$(MYAPP_JWT_SECRET)"` will take :code:`MYAPP_JWT_SECRET` from the environment and make it available to postgresql functions as :code:`current_setting('app.settings.jwt_secret')`.

 .. _db-aggregates-enabled:

@@ -230,7 +230,7 @@ db-channel
  **In-Database** `n/a`
  =============== =======================

-  The name of the notification channel that PostgREST uses for :ref:`schema_reloading_notify` and :ref:`config_reloading_notify`.
+  The name of the notification channel that PostgREST uses for :ref:`schema_reloading` and configuration reloading.

 .. _db-channel-enabled:

@@ -292,27 +292,12 @@ db-extra-search-path
  **In-Database** pgrst.db_extra_search_path
  =============== ==========================

-  Extra schemas to add to the `search_path <https://www.postgresql.org/docs/current/ddl-schemas.html#DDL-SCHEMAS-PATH>`_ of every request. These schemas tables, views and functions **don't get API endpoints**, they can only be referred from the database objects inside your :ref:`db-schemas`.
+  Extra schemas to add to the `search_path <https://www.postgresql.org/docs/current/ddl-schemas.html#DDL-SCHEMAS-PATH>`_ of every request. These schemas tables, views and stored procedures **don't get API endpoints**, they can only be referred from the database objects inside your :ref:`db-schemas`.

  This parameter was meant to make it easier to use **PostgreSQL extensions** (like PostGIS) that are outside of the :ref:`db-schemas`.

  Multiple schemas can be added in a comma-separated string, e.g. ``public, extensions``.

-.. _db-hoisted-tx-settings:
-
-db-hoisted-tx-settings
----------------------
-
-  =============== ==================================================================================
-  **Type**        String
-  **Default**     statement_timeout, plan_filter.statement_cost_limit, default_transaction_isolation
-  **Reloadable**  Y
-  **Environment** PGRST_DB_HOISTED_TX_SETTINGS
-  **In-Database** pgrst.db_hoisted_tx_settings
-  =============== ==================================================================================
-
-  Hoisted settings are allowed to be applied as transaction-scoped function settings. Multiple settings can be added in a comma-separated string, e.g. ``work_mem, statement_timeout``.
-
 .. _db-max-rows:

 db-max-rows
@@ -328,7 +313,7 @@ db-max-rows

  *For backwards compatibility, this config parameter is also available without prefix as "max-rows".*

-  A hard limit to the number of rows PostgREST will fetch from a view, table, or function. Limits payload size for accidental or malicious requests.
+  A hard limit to the number of rows PostgREST will fetch from a view, table, or stored procedure. Limits payload size for accidental or malicious requests.

 .. _db-plan-enabled:

@@ -439,7 +424,7 @@ db-pre-request

  *For backwards compatibility, this config parameter is also available without prefix as "pre-request".*

-  A schema-qualified function name to call right after the :ref:`tx_settings` are set. See :ref:`pre-request`.
+  A schema-qualified stored procedure name to call right after the :ref:`tx_settings` are set. See :ref:`pre-request`.

 .. _db-prepared-statements:

@@ -502,7 +487,7 @@ db-tx-end
  **Default**     commit
  **Reloadable**  N
  **Environment** PGRST_DB_TX_END
-  **In-Database** pgrst.db_tx_end
+  **In-Database** `n/a`
  =============== =================================

  Specifies how to terminate the database transactions.
@@ -584,10 +569,6 @@ jwt-aud

  Specifies the `JWT audience claim <https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.3>`_. If this claim is present in the client provided JWT then you must set this to the same value as in the JWT, otherwise verifying the JWT will fail.

-  .. warning::
-
-     Using this setting will only reject tokens with a different audience claim. Tokens **without** audience claim will still be accepted.
-
 .. _jwt-role-claim-key:

 jwt-role-claim-key
@@ -695,8 +676,6 @@ log-level
      # All the "warn" level events plus all requests (every status code) are logged
      log-level = "info"

-      # All the above plus events for development purposes are logged
-      log-level = "debug"

  Because currently there's no buffering for logging, the levels with minimal logging(``crit/error``) will increase throughput.

@@ -7,6 +7,11 @@ A connection pool is a cache of reusable database connections. It allows serving

 Minimizing connections is paramount to performance. Each PostgreSQL connection creates a process, having too many can exhaust available resources.

+Connection String
+-----------------
+
+For connecting to the database, the pool requires a connection string. You can configure it using :ref:`db-uri`.
+
 .. _pool_growth_limit:
 .. _dyn_conn_pool:

@@ -17,26 +22,6 @@ To conserve system resources, PostgREST uses a dynamic connection pool. This ena

 - If all the connections are being used, a new connection is added. The pool can grow until it reaches the :ref:`db-pool` size. Note that it’s pointless to set this higher than the ``max_connections`` setting in your database.
 - If a connection is unused for a period of time (:ref:`db-pool-max-idletime`), it will be released.
- For connecting to the database, the :ref:`authenticator <roles>` role is used. You can configure this using :ref:`db-uri`.
-
-Connection Application Name
-~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-PostgREST sets the connection `application_name <https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNECT-FALLBACK-APPLICATION-NAME>`_ for all of its used connections.
-This is useful for PostgreSQL statistics and logs.
-
-For example, you can query `pg_stat_activity <https://www.postgresql.org/docs/current/monitoring-stats.html#MONITORING-PG-STAT-ACTIVITY-VIEW>`_ to get the PostgREST version:
-
-.. code-block:: postgres
-
-  select distinct usename, application_name
-  from pg_stat_activity
-  where usename = 'authenticator';
-
-     usename     |     application_name
-  ---------------+--------------------------
-   authenticator | PostgREST 12.1
-

 Connection lifetime
 -------------------
@@ -75,7 +60,7 @@ If the request reaches the timeout, it will be aborted with the following respon

    - Reduce write requests. Do :ref:`bulk_insert` (or :ref:`upsert`) instead of inserting rows one by one.
    - Reduce read requests. Use :ref:`resource_embedding`. Combine unrelated data into a single request using custom database views or functions.
-    - Use :ref:`functions` for combining read and write logic into a single request.
+    - Use :ref:`s_procs` for combining read and write logic into a single request.

  - Increase the :ref:`db-pool` size.

@@ -67,11 +67,9 @@ PostgREST translates `PostgreSQL error codes <https://www.postgresql.org/docs/cu
 +--------------------------+-------------------------+---------------------------------+
 | 40*                      | 500                     | transaction rollback            |
 +--------------------------+-------------------------+---------------------------------+
-| 53400                    | 500                     | config limit exceeded           |
-+--------------------------+-------------------------+---------------------------------+
 | 53*                      | 503                     | insufficient resources          |
 +--------------------------+-------------------------+---------------------------------+
-| 54*                      | 500                     | too complex                     |
+| 54*                      | 413                     | too complex                     |
 +--------------------------+-------------------------+---------------------------------+
 | 55*                      | 500                     | obj not in prerequisite state   |
 +--------------------------+-------------------------+---------------------------------+
@@ -177,7 +175,7 @@ Related to the HTTP request elements.
 |               |             | See :ref:`h_filter`, :ref:`operators` and :ref:`ordering`.  |
 | PGRST100      |             |                                                             |
 +---------------+-------------+-------------------------------------------------------------+
-| .. _pgrst101: | 405         | For :ref:`functions <functions>`, only ``GET`` and ``POST`` |
+| .. _pgrst101: | 405         | For :ref:`functions <s_procs>`, only ``GET`` and ``POST``   |
 |               |             | verbs are allowed. Any other verb will throw this error.    |
 | PGRST101      |             |                                                             |
 +---------------+-------------+-------------------------------------------------------------+
@@ -249,7 +247,7 @@ Related to the HTTP request elements.
 |               |             | ``is.null`` or ``not.is.null`` :ref:`operators <operators>`.|
 | PGRST120      |             |                                                             |
 +---------------+-------------+-------------------------------------------------------------+
-| .. _pgrst121: | 500         | PostgREST can't parse the JSON objects in RAISE             |
+| .. _pgrst121: | 400         | PostgREST can't parse the JSON objects in RAISE             |
 |               |             | ``PGRST`` error. See :ref:`raise headers <raise_headers>`.  |
 | PGRST121      |             |                                                             |
 +---------------+-------------+-------------------------------------------------------------+
@@ -263,7 +261,7 @@ Related to the HTTP request elements.
 Group 2 - Schema Cache
 ~~~~~~~~~~~~~~~~~~~~~~

-Related to a :ref:`schema_cache`. Most of the time, these errors are solved by :ref:`schema_reloading`.
+Related to a :ref:`stale schema cache <stale_schema>`. Most of the time, these errors are solved by :ref:`reloading the schema cache <schema_reloading>`.

 +---------------+-------------+-------------------------------------------------------------+
 | Code          | HTTP status | Description                                                 |
@@ -341,9 +339,9 @@ You can customize the errors by using the `RAISE statement <https://www.postgres
 RAISE errors with HTTP Status Codes
 -----------------------------------

-Custom status codes can be done by raising SQL exceptions inside :ref:`functions <functions>`. For instance, here's a saucy function that always responds with an error:
+Custom status codes can be done by raising SQL exceptions inside :ref:`functions <s_procs>`. For instance, here's a saucy function that always responds with an error:

-.. code-block:: postgres
+.. code-block:: postgresql

  CREATE OR REPLACE FUNCTION just_fail() RETURNS void
    LANGUAGE plpgsql
@@ -370,7 +368,7 @@ One way to customize the HTTP status code is by raising particular exceptions ac

 For even greater control of the HTTP status code, raise an exception of the ``PTxyz`` type. For instance to respond with HTTP 402, raise ``PT402``:

-.. code-block:: postgres
+.. code-block:: sql

  RAISE sqlstate 'PT402' using
    message = 'Payment Required',
@@ -396,9 +394,9 @@ Returns:
 Add HTTP Headers with RAISE
 ---------------------------

-For full control over headers and status you can raise a ``PGRST`` SQLSTATE error. You can achieve this by adding the ``code``, ``message``, ``detail`` and ``hint`` in the PostgreSQL error message field as a JSON object. Here, the ``details`` and ``hint`` are optional. Similarly, the ``status`` and ``headers`` must be added to the SQL error detail field as a JSON object. For instance:
+For full control over headers and status you can raise a ``PGRST`` SQLSTATE error. You can achieve this by adding the ``code``, ``message``, ``detail`` and ``hint`` in the postgresql error message field as a JSON object. Here, the ``details`` and ``hint`` are optional. Similarly, the ``status`` and ``headers`` must be added to the SQL error detail field as a JSON object. For instance:

-.. code-block:: postgres
+.. code-block:: sql

  RAISE sqlstate 'PGRST' USING
      message = '{"code":"123","message":"Payment Required","details":"Quota exceeded","hint":"Upgrade your plan"}',
@@ -422,8 +420,10 @@ Returns:

 For non standard HTTP status, you can optionally add ``status_text`` to describe the status code. For status code ``419`` the detail field may look like this:

-.. code-block:: postgres
+.. code-block:: sql

  detail = '{"status":419,"status_text":"Page Expired","headers":{"X-Powered-By":"Nerd Rage"}}';

 If PostgREST can't parse the JSON objects ``message`` and ``detail``, it will throw a ``PGRST121`` error. See :ref:`Errors from PostgREST<pgrst1**>`.
+
+
@@ -3,29 +3,43 @@
 Schema Cache
 ============

-PostgREST requires metadata from the database schema to provide a REST API that abstracts SQL details. One example of this is the interface for :ref:`resource_embedding`.
+Some PostgREST features need metadata from the database schema. Getting this metadata requires expensive queries. To avoid repeating this work, PostgREST uses a schema cache.

-Getting this metadata requires expensive queries. To avoid repeating this work, PostgREST uses a schema cache.
+--------------------------------------------+-------------------------------------------------------------------------------+
+| Feature                                    | Required Metadata                                                             |
+============================================+===============================================================================+
+| :ref:`resource_embedding`                  | Foreign key constraints                                                       |
+--------------------------------------------+-------------------------------------------------------------------------------+
+| :ref:`Stored Functions <s_procs>`          | Function signature (parameters, return type, volatility and                   |
+|                                            | `overloading <https://www.postgresql.org/docs/current/xfunc-overload.html>`_) |
+--------------------------------------------+-------------------------------------------------------------------------------+
+| :ref:`Upserts <upsert>`                    | Primary keys                                                                  |
+--------------------------------------------+-------------------------------------------------------------------------------+
+| :ref:`Insertions <insert>`                 | Primary keys (optional: only if the Location header is requested)             |
+--------------------------------------------+-------------------------------------------------------------------------------+
+| :ref:`OPTIONS requests <options_requests>` | View INSTEAD OF TRIGGERS and primary keys                                     |
+--------------------------------------------+-------------------------------------------------------------------------------+
+| :ref:`open-api`                            | Table columns, primary keys and foreign keys                                  |
+                                            +-------------------------------------------------------------------------------+
+|                                            | View columns and INSTEAD OF TRIGGERS                                          |
+                                            +-------------------------------------------------------------------------------+
+|                                            | Function signature                                                            |
+--------------------------------------------+-------------------------------------------------------------------------------+
+
+.. _stale_schema:
+
+Stale Schema Cache
+------------------
+
+One operational problem that comes with a cache is that it can go stale. This can happen for PostgREST when you make changes to the metadata before mentioned. Requests that depend on the metadata will fail.
+
+You can solve this by reloading the cache manually or automatically.

 .. _schema_reloading:

 Schema Cache Reloading
 ----------------------

-To not let the schema cache go stale (happens when you make changes to the database), you need to reload it.
-
-You can do this with UNIX signals or with PostgreSQL notifications. It's also possible to do this automatically using `event triggers <https://www.postgresql.org/docs/current/event-trigger-definition.html>`_.
-
-.. note::
-
-  - Requests will wait until the schema cache reload is done. This to prevent client errors due to an stale schema cache.
-  - If you are using the :ref:`in_db_config`, a schema cache reload will :ref:`reload the configuration<config_reloading>` as well.
-
-.. _schema_reloading_signals:
-
-Schema Cache Reloading with Unix Signals
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
 To manually reload the cache without restarting the PostgREST server, send a SIGUSR1 signal to the server process.

 .. code:: bash
@@ -42,14 +56,16 @@ For docker you can do:
  # or in docker-compose
  docker-compose kill -s SIGUSR1 <service>

+There’s no downtime when reloading the schema cache. The reloading will happen on a background thread while serving requests.
+
 .. _schema_reloading_notify:

-Schema Cache Reloading with NOTIFY
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Reloading with NOTIFY
+~~~~~~~~~~~~~~~~~~~~~

 PostgREST also allows you to reload its schema cache through PostgreSQL `NOTIFY <https://www.postgresql.org/docs/current/sql-notify.html>`_.

-.. code-block:: postgres
+.. code-block:: postgresql

  NOTIFY pgrst, 'reload schema'

@@ -62,9 +78,9 @@ The ``pgrst`` notification channel is enabled by default. For configuring the ch
 Automatic Schema Cache Reloading
 --------------------------------

-You can do automatic reloading and forget there is a schema cache. For this use an `event trigger <https://www.postgresql.org/docs/current/event-trigger-definition.html>`_ and ``NOTIFY``.
+You can do automatic schema cache reloading in a pure SQL way and forget about stale schema cache errors. For this use an `event trigger <https://www.postgresql.org/docs/current/event-trigger-definition.html>`_ and ``NOTIFY``.

-.. code-block:: postgres
+.. code-block:: postgresql

  -- Create an event trigger function
  CREATE OR REPLACE FUNCTION pgrst_watch() RETURNS event_trigger
@@ -84,7 +100,7 @@ Now, whenever the ``pgrst_watch`` trigger fires, PostgREST will auto-reload the

 To disable auto reloading, drop the trigger.

-.. code-block:: postgres
+.. code-block:: postgresql

  DROP EVENT TRIGGER pgrst_watch

@@ -94,7 +110,7 @@ Finer-Grained Event Trigger
 You can refine the previous event trigger to only react to the events relevant to the schema cache. This also prevents unnecessary
 reloading when creating temporary tables inside functions.

-.. code-block:: postgres
+.. code-block:: postgresql

  -- watch CREATE and ALTER
  CREATE OR REPLACE FUNCTION pgrst_ddl_watch() RETURNS event_trigger AS $$
@@ -5,7 +5,7 @@ Transactions

 After :ref:`user_impersonation`, every request to an :doc:`API resource <api>` runs inside a transaction. The sequence of the transaction is as follows:

-.. code-block:: postgres
+.. code-block:: postgresql

  START TRANSACTION; -- <Access Mode> <Isolation Level>
  -- <Transaction-scoped settings>
@@ -21,7 +21,7 @@ The access mode determines whether the transaction can modify the database or no

 Modifying the database inside READ ONLY transactions is not possible. PostgREST uses this fact to enforce HTTP semantics in GET and HEAD requests. Consider the following:

-.. code-block:: postgres
+.. code-block:: postgresql

  CREATE SEQUENCE callcounter_count START 1;

@@ -30,9 +30,15 @@ Modifying the database inside READ ONLY transactions is not possible. PostgREST

 Since the ``callcounter`` view modifies the sequence, calling it with GET or HEAD will result in an error:

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/callcounter"
+  .. code-tab:: http
+
+    GET /callcounter HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/callcounter"

 .. code-block:: http

@@ -58,7 +64,7 @@ The access mode on :ref:`tables_views` is determined by the HTTP method.
 Access Mode on Functions
 ~~~~~~~~~~~~~~~~~~~~~~~~

-:ref:`functions` additionally depend on the function `volatility <https://www.postgresql.org/docs/current/xfunc-volatility.html>`_.
+:ref:`s_procs` additionally depend on the function `volatility <https://www.postgresql.org/docs/current/xfunc-volatility.html>`_.

 .. list-table::
   :header-rows: 2
@@ -92,7 +98,7 @@ Isolation Level

 Every transaction uses the PostgreSQL default isolation level: READ COMMITTED. Unless you modify `default_transaction_isolation <https://www.postgresql.org/docs/15/runtime-config-client.html#GUC-DEFAULT-TRANSACTION-ISOLATION>`_  for an impersonated role or function.

-.. code-block:: postgres
+.. code-block:: postgresql

  ALTER ROLE webuser SET default_transaction_isolation TO 'repeatable read';

@@ -100,7 +106,7 @@ Every ``webuser`` gets its queries executed with ``default_transaction_isolation

 Or to change the isolation level per function call.

-.. code-block:: postgres
+.. code-block:: postgresql

  CREATE OR REPLACE FUNCTION myfunc()
  RETURNS text as $$
@@ -118,7 +124,7 @@ PostgREST uses settings tied to the transaction lifetime. These can be used to g

 You can get these with ``current_setting``

-.. code-block:: postgres
+.. code-block:: postgresql

  -- request settings use the ``request.`` prefix.
  SELECT
@@ -126,7 +132,7 @@ You can get these with ``current_setting``

 And you can set them with ``set_config``

-.. code-block:: postgres
+.. code-block:: postgresql

  -- response settings use the ``response.`` prefix.
  SELECT
@@ -139,7 +145,7 @@ Request Headers, Cookies and JWT claims

 PostgREST stores the headers, cookies and headers as JSON. To get them:

-.. code-block:: postgres
+.. code-block:: postgresql

  -- To get all the headers sent in the request
  SELECT current_setting('request.headers', true)::json;
@@ -162,7 +168,7 @@ PostgREST stores the headers, cookies and headers as JSON. To get them:
    + This is considered expected behavior by PostgreSQL. For more details, see `this discussion <https://www.postgresql.org/message-id/flat/CAB_pDVVa84w7hXhzvyuMTb8f5kKV3bee_p9QTZZ58Rg7zYM7sw%40mail.gmail.com>`_.
    + To avoid this inconsistency, you can create a wrapper function like:

-    .. code-block:: postgres
+    .. code-block:: postgresql

      CREATE FUNCTION my_current_setting(text) RETURNS text
      LANGUAGE SQL AS $$
@@ -176,7 +182,7 @@ Request Path and Method

 The path and method are stored as ``text``.

-.. code-block:: postgres
+.. code-block:: postgresql

  SELECT current_setting('request.path', true);

@@ -187,7 +193,7 @@ Request Role and Search Path

 Because of :ref:`user_impersonation`, PostgREST sets the standard ``role``. You can get this in different ways:

-.. code-block:: postgres
+.. code-block:: postgresql

  SELECT current_role;

@@ -204,7 +210,7 @@ Response Headers

 You can set ``response.headers`` to add headers to the HTTP response. For instance, this statement would add caching headers to the response:

-.. code-block:: postgres
+.. code-block:: sql

  -- tell client to cache response for two days

@@ -240,9 +246,15 @@ You can set the ``response.status`` to override the default status code PostgRES
   end;
   $$ language plpgsql;

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/rpc/teapot" -i
+  .. code-tab:: http
+
+    GET /rpc/teapot HTTP/1.1
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/rpc/teapot" -i

 .. code-block:: http

@@ -265,7 +277,7 @@ This allows finer-grained control over actions made by a role.

 For example, consider `statement_timeout <https://www.postgresql.org/docs/current/runtime-config-client.html#GUC-STATEMENT-TIMEOUT>`__. It allows you to abort any statement that takes more than a specified time. It is disabled by default.

-.. code-block:: postgres
+.. code-block:: postgresql

  ALTER ROLE authenticator SET statement_timeout TO '10s';
  ALTER ROLE anonymous SET statement_timeout TO '1s';
@@ -280,7 +292,7 @@ For more details see `Understanding Postgres Parameter Context <https://www.ente

 However, starting from PostgreSQL 15, you can grant privileges for these settings with:

-.. code-block:: postgres
+.. code-block:: postgresql

  GRANT SET ON PARAMETER <setting> TO <authenticator>;

@@ -290,7 +302,7 @@ Function Settings
 In addition to :ref:`impersonated_settings`, PostgREST will also apply function settings as transaction-scoped settings. This allows functions settings to override
 the impersonated and connection role settings.

-.. code-block:: postgres
+.. code-block:: postgresql

  CREATE OR REPLACE FUNCTION myfunc()
  RETURNS void as $$
@@ -299,25 +311,23 @@ the impersonated and connection role settings.
  LANGUAGE SQL
  SET statement_timeout TO '4s';

-When calling the above function (see :ref:`functions`), the statement timeout will be 4 seconds.
+When calling the above function (see :ref:`s_procs`), the statement timeout will be 4 seconds.

 .. note::

-   Only the transactions that are hoisted by config :ref:`db-hoisted-tx-settings` will be applied.
+   Currently, only ``statement_timeout`` is applied for functions.

 .. _main_query:

 Main query
 ----------

-The main query is generated by requesting :ref:`tables_views` or :ref:`functions`. All generated queries use prepared statements (:ref:`db-prepared-statements`).
-
-.. _tx_end:
+The main query is generated by requesting :ref:`tables_views` or :ref:`s_procs`. All generated queries use prepared statements (:ref:`db-prepared-statements`).

 Transaction End
 ---------------

-If the transaction doesn't fail, it will always end in a COMMIT. Unless :ref:`db-tx-end` is configured to ROLLBACK in any case or conditionally with the :ref:`prefer_tx`. This is useful for testing purposes.
+If the transaction doesn't fail, it will always end in a COMMIT. Unless :ref:`db-tx-end` is configured to ROLLBACK in any case or conditionally with ``Prefer: tx=rollback``. This can be used for testing purposes.

 Aborting transactions
 ---------------------
@@ -340,7 +350,7 @@ Setting headers via pre-request

 As an example, let's add some cache headers for all requests that come from an Internet Explorer(6 or 7) browser.

-.. code-block:: postgres
+.. code-block:: postgresql

   create or replace function custom_headers()
   returns void as $$
@@ -358,7 +368,14 @@ As an example, let's add some cache headers for all requests that come from an I

 Now when you make a GET request to a table or view, you'll get the cache headers.

-.. code-block:: bash
+.. tabs::

-  curl "http://localhost:3000/people" -i \
-   -H "User-Agent: Mozilla/4.01 (compatible; MSIE 6.0; Windows NT 5.1)"
+  .. code-tab:: http
+
+    GET /people HTTP/1.1
+    User-Agent: Mozilla/4.01 (compatible; MSIE 6.0; Windows NT 5.1)
+
+  .. code-tab:: bash Curl
+
+    curl "http://localhost:3000/people" -i \
+     -H "User-Agent: Mozilla/4.01 (compatible; MSIE 6.0; Windows NT 5.1)"
@@ -1,9 +1,7 @@
 docutils==0.20.1
-sphinx-copybutton
-sphinx-intl
-sphinx-rtd-theme>=0.5.1
-sphinx-rtd-dark-mode>=1.3.0
-sphinx-tabs>=3.2.0
 sphinx>=5.0.2
-sphinxext-opengraph==0.9.1
+sphinx-copybutton
+sphinx-rtd-theme>=0.5.1
+sphinx-tabs>=3.2.0
 urllib3==2.2.1
+sphinxext-opengraph==0.9.1
@@ -0,0 +1,22 @@
+let
+  docs =
+    import ./default.nix;
+
+  inherit (docs) pkgs;
+in
+pkgs.mkShell {
+  name = "postgrest-docs";
+
+  buildInputs = [
+    docs.build
+    docs.serve
+    docs.spellcheck
+    docs.dictcheck
+    docs.linkcheck
+    docs.check
+  ];
+
+  shellHook = ''
+    export HISTFILE=.history
+  '';
+}
@@ -9,11 +9,9 @@ Welcome to PostgREST! In this pre-tutorial we're going to get things running so

 PostgREST is a standalone web server which turns a PostgreSQL database into a RESTful API. It serves an API that is customized based on the structure of the underlying database.

-.. container:: img-translucent
+.. image:: ../_static/tuts/tut0-request-flow.png

-  .. image:: ../_static/tuts/tut0-request-flow.png
-
-To make an API we'll simply be building a database. All the endpoints and permissions come from database objects like tables, views, roles, and functions. These tutorials will cover a number of common scenarios and how to model them in the database.
+To make an API we'll simply be building a database. All the endpoints and permissions come from database objects like tables, views, roles, and stored procedures. These tutorials will cover a number of common scenarios and how to model them in the database.

 By the end of this tutorial you'll have a working database, PostgREST server, and a simple single-user todo list API.

@@ -31,22 +29,11 @@ If Docker is not installed, you can get it `here <https://www.docker.com/get-sta

 .. code-block:: bash

-  sudo docker run --name tutorial -p 5432:5432 \
-                  -e POSTGRES_PASSWORD=notused \
+  sudo docker run --name tutorial -p 5433:5432 \
+                  -e POSTGRES_PASSWORD=mysecretpassword \
                  -d postgres

-This will run the Docker instance as a daemon and expose port 5432 to the host system so that it looks like an ordinary PostgreSQL server to the rest of the system.
-
-.. note::
-
-  This only works if there is no other PostgreSQL instance running on the default port on your computer. If this port is already in use, you will receive a message similar to this:
-
-  .. code-block:: text
-
-    docker: Error response from daemon: [...]: Bind for 0.0.0.0:5432 failed: port is already allocated.
-
-  In this case, you will need to change the **first** of the two 5432 to something else, for example to :code:`5433:5432`. Remember to also adjust the port in your config file in Step 5!
-
+This will run the Docker instance as a daemon and expose port 5433 to the host system so that it looks like an ordinary PostgreSQL server to the rest of the system.

 Step 3. Install PostgREST
 -------------------------
@@ -135,7 +122,7 @@ You should see the psql command prompt:

 ::

-  psql (16.2)
+  psql (9.6.3)
  Type "help" for help.

  postgres=#
@@ -151,7 +138,7 @@ Our API will have one endpoint, :code:`/todos`, which will come from a table.
 .. code-block:: postgres

  create table api.todos (
-    id int primary key generated by default as identity,
+    id serial primary key,
    done boolean not null default false,
    task text not null,
    due timestamptz
@@ -192,17 +179,13 @@ PostgREST can use a configuration file to tell it how to connect to the database

 .. code-block:: ini

-  db-uri = "postgres://authenticator:mysecretpassword@localhost:5432/postgres"
+  db-uri = "postgres://authenticator:mysecretpassword@localhost:5433/postgres"
  db-schemas = "api"
  db-anon-role = "web_anon"

 The configuration file has other :ref:`options <configuration>`, but this is all we need.
 If you are not using Docker, make sure that your port number is correct and replace `postgres` with the name of the database where you added the todos table.

-.. note::
-
-  In case you had to adjust the port in Step 2, remember to adjust the port here, too!
-
 Now run the server:

 .. code-block:: bash
@@ -213,17 +196,13 @@ Now run the server:
  # Running postgrest binary
  ./postgrest tutorial.conf

-You should see something similar to:
+You should see

 .. code-block:: text

-  Starting PostgREST 12.0.2...
+  Listening on port 3000
  Attempting to connect to the database...
  Connection successful
-  Listening on port 3000
-  Config reloaded
-  Listening for notifications on the pgrst channel
-  Schema cache loaded

 It's now ready to serve web requests. There are many nice graphical API exploration tools you can use, but for this tutorial we'll use :code:`curl` because it's likely to be installed on your system already. Open a new terminal (leaving the one open that PostgREST is running inside). Try doing an HTTP request for the todos.

@@ -263,9 +242,9 @@ Response is 401 Unauthorized:
 .. code-block:: json

  {
-    "code": "42501",
-    "details": null,
    "hint": null,
+    "details": null,
+    "code": "42501",
    "message": "permission denied for table todos"
  }

@@ -22,32 +22,33 @@ The previous tutorial created a :code:`web_anon` role in the database with which

  grant usage on schema api to todo_user;
  grant all on api.todos to todo_user;
+  grant usage, select on sequence api.todos_id_seq to todo_user;

 Step 2. Make a Secret
 ---------------------

-Clients authenticate with the API using JSON Web Tokens. These are JSON objects which are cryptographically signed using a secret only known to the server. Because clients do not know this secret, they cannot tamper with the contents of their tokens. PostgREST will detect counterfeit tokens and will reject them.
+Clients authenticate with the API using JSON Web Tokens. These are JSON objects which are cryptographically signed using a password known to only us and the server. Because clients do not know the password, they cannot tamper with the contents of their tokens. PostgREST will detect counterfeit tokens and will reject them.

-Let's create a secret and provide it to PostgREST. Think of a nice long one, or use a tool to generate it. **Your secret must be at least 32 characters long.**
+Let's create a password and provide it to PostgREST. Think of a nice long one, or use a tool to generate it. **Your password must be at least 32 characters long.**

 .. note::

-  Unix tools can generate a nice secret for you:
+  Unix tools can generate a nice password for you:

  .. code-block:: bash

    # Allow "tr" to process non-utf8 byte sequences
    export LC_CTYPE=C

-    # Read random bytes keeping only alphanumerics and add the secret to the configuration file
-    echo "jwt-secret = \"$(< /dev/urandom tr -dc A-Za-z0-9 | head -c32)\"" >> tutorial.conf
+    # read random bytes and keep only alphanumerics
+    echo "jwt-secret = \"$(LC_ALL=C tr -dc 'A-Za-z0-9' </dev/urandom | head -c32)\"" >> tutorial.conf


-Check that the :code:`tutorial.conf` (created in the previous tutorial) has the secret set in :code:`jwt-secret`:
+check the :code:`tutorial.conf` (created in the previous tutorial) the line with the password:

-.. code-block:: bash
+.. code-block:: ini

-  # THE SECRET MUST BE AT LEAST 32 CHARS LONG
+  # PASSWORD MUST BE AT LEAST 32 CHARS LONG
  cat tutorial.conf

 If the PostgREST server is still running from the previous tutorial, restart it to load the updated configuration file.
@@ -62,11 +63,11 @@ Ordinarily your own code in the database or in another server will create and si

   How to create a token at https://jwt.io

-**Remember to fill in the secret you generated rather than the word "secret".** After you have filled in the secret and payload, the encoded data on the left will update. Copy the encoded token.
+**Remember to fill in the password you generated rather than the word "secret".** After you have filled in the password and payload, the encoded data on the left will update. Copy the encoded token.

 .. note::

-  While the token may look well obscured, it's easy to reverse engineer the payload. The token is merely signed, not encrypted, so don't put things inside that you don't want a determined client to see. While it is possible to read the payload of the token, it is not possible to read the secret with which it was signed.
+  While the token may look well obscured, it's easy to reverse engineer the payload. The token is merely signed, not encrypted, so don't put things inside that you don't want a determined client to see.

 Step 4. Make a Request
 ----------------------
@@ -123,7 +124,7 @@ A request for the todos shows three of them, and all completed.
 Step 5. Add Expiration
 ----------------------

-Currently our authentication token is valid for all eternity. The server, as long as it continues using the same JWT secret, will honor the token.
+Currently our authentication token is valid for all eternity. The server, as long as it continues using the same JWT password, will honor the token.

 It's better policy to include an expiration timestamp for tokens using the :code:`exp` claim. This is one of two JWT claims that PostgREST treats specially.

@@ -139,7 +140,7 @@ It's better policy to include an expiration timestamp for tokens using the :code

  Epoch time is defined as the number of seconds that have elapsed since 00:00:00 Coordinated Universal Time (UTC), January 1st 1970, minus the number of leap seconds that have taken place since then.

-To observe expiration in action, we'll add an :code:`exp` claim of five minutes in the future to our previous token. First find the epoch value of five minutes from now. In :code:`psql` run this:
+To observe expiration in action, we'll add an :code:`exp` claim of five minutes in the future to our previous token. First find the epoch value of five minutes from now. In psql run this:

 .. code-block:: postgres

@@ -154,7 +155,7 @@ Go back to jwt.io and change the payload to
    "exp": 123456789
  }

-**NOTE**: Don't forget to change the dummy epoch value :code:`123456789` in the snippet above to the epoch value returned by the :code:`psql` command.
+**NOTE**: Don't forget to change the dummy epoch value :code:`123456789` in the snippet above to the epoch value returned by the psql command.

 Copy the updated token as before, and save it as a new environment variable.

@@ -174,9 +175,9 @@ After expiration, the API returns HTTP 401 Unauthorized:
 .. code-block:: json

  {
-    "code": "PGRST301",
-    "details": null,
    "hint": null,
+    "details": null,
+    "code": "PGRST301",
    "message": "JWT expired"
  }

@@ -202,11 +203,11 @@ Save it to an environment variable:

  export WAYWARD_TOKEN="<paste new token>"

-PostgREST allows us to specify a function to run during attempted authentication. The function can do whatever it likes, including raising an exception to terminate the request.
+PostgREST allows us to specify a stored procedure to run during attempted authentication. The function can do whatever it likes, including raising an exception to terminate the request.

 First make a new schema and add the function:

-.. code-block:: postgres
+.. code-block:: plpgsql

  create schema auth;
  grant usage on schema auth to web_anon, todo_user;
@@ -254,8 +255,8 @@ The server responds with 403 Forbidden:
 .. code-block:: json

  {
-    "code": "42501",
-    "details": null,
    "hint": "Nope, we are on to you",
+    "details": null,
+    "code": "42501",
    "message": "insufficient_privilege"
  }
@@ -248,27 +248,6 @@ $ nix-shell --run postgrest-style
 There is also `postgrest-style-check` that exits with a non-zero exit code if
 the check resulted in any uncommitted changes. It's mostly useful for CI.

-## Documentation
-
-The following commands can help you when working on the PostgREST docs:
-
-```bash
-# Build the docs
-[nix-shell]$ postgrest-docs-build
-
-# Build the docs and start a livereload server on `http://localhost:5500`
-[nix-shell]$ postgrest-docs-serve
-
-# Run aspell, to verify spelling mistakes
-[nix-shell]$ postgrest-docs-spellcheck
-
-# Detect obsolete entries in postgrest.dict
-[nix-shell]$ postgrest-docs-dictcheck
-
-# Build and run all the validation scripts
-[nix-shell]$ postgrest-docs-check
-```
-
 ## General development tools

 Tools like `postgrest-build`, `postgrest-run`, `postgrest-repl` etc. are simple wrappers around
@@ -302,55 +281,6 @@ ghci> decodeMediaType "application/json"
 MTApplicationJSON
 ```

-## Working with locally modified Haskell packages
-
-Sometimes, we need to modify Haskell libraries in order to debug them or enhance them.
-For example, if you want to debug the [`hasql-pool`](https://hackage.haskell.org/package/hasql-pool)
-library:
-
-First, copy the package to the repo root. We'll use GitHub in this example.
-
-```bash
-$ git clone --depth=1 --branch=0.10.1 https://github.com/nikita-volkov/hasql-pool.git
-$ rm -rf ./hasql-pool/.git
-```
-
-Then, pin the local package to the [`haskell-packages.nix`](./overlays/haskell-packages.nix) file.
-
-```nix
-  overrides =
-    # ...
-    rec {
-
-      # Different subpath may be needed if the cabal file is not in the library's base directory
-      hasql-pool = lib.dontCheck
-        (prev.callCabal2nixWithOptions "hasql-pool" ../../hasql-pool "--subpath=." {} );
-
-    };
-```
-
-Next, both [`cabal.project`](/cabal.project) and [`stack.yaml`](/stack.yaml) need to be updated
-with the local library:
-
-```cabal
-- cabal.project
-packages:
-  ./hasql-pool/hasql-pool.cabal
-```
-
-```yaml
-# stack.yaml
-extra-deps:
-  - ./hasql-pool/hasql-pool.cabal
-```
-
-Lastly, run `nix-shell` to build the local package. You don't need to exit and
-enter the Nix shell every time you modify the library's code, re-executing
-`postgrest-run` should be enough.
-
-This is done for development purposes only. Local libraries must not be left
-in production ready code.
-
 ## Tour

 The following is not required for working on PostgREST with Nix, but it will
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Wolfgang Walther	6a506d18c0	ci: Actually pass GHC_VERSION to arm build script	2024-05-09 21:54:11 +02:00
Wolfgang Walther	711202c2a0	ci: Make arm scripts fail on error	2024-05-09 21:43:42 +02:00
Wolfgang Walther	9dd3f3c094	ci: Tag arm docker image properly for releases	2024-05-09 21:42:18 +02:00
Wolfgang Walther	cf4aa20d7c	ci: Extract changelog properly for releases	2024-05-09 21:42:17 +02:00
Wolfgang WaltherandWolfgang Walther	1afd98a739	bump version to 12.0.3	2024-05-09 18:56:47 +02:00
Taimoor ZaeemandWolfgang Walther	077e4a857e	fix: fix wrong http status on pg error 42P17 infinite recursion	2024-05-09 18:56:47 +02:00
Laurence IslaandWolfgang Walther	903537d39d	fix: OpenAPI now tags a FK correctly on O2O relationships	2024-05-09 18:56:47 +02:00
Taimoor ZaeemandWolfgang Walther	67f6b1c7e8	fix: remove rejected mediatype application/vnd.pgrst.object+json from response	2024-05-09 18:56:47 +02:00
steve-chavezandWolfgang Walther	977710f442	fix: clarify PGRST204 error message	2024-05-09 18:56:47 +02:00
Wolfgang WaltherandWolfgang Walther	687558937c	fix: Avoid casting to table type when select= and media type handler are used Previously using a generic mimetype handler failed when any kind of select= was given, because we tried to cast the select-result to the original table type. With this change, this cast is only applied when select=* is given implicitly or explicitly. This is the only case where this makes sense, because this guarantees that correct columns are selected in the correct order for this cast to succeed. Resolves #3160	2024-05-09 18:56:47 +02:00
Wolfgang WaltherandWolfgang Walther	491c7a0891	fix: Return 406 instead of 415 for non-acceptable media type 415 is for Content-Type and 406 for Accept headers.	2024-05-09 18:56:47 +02:00
steve-chavezandWolfgang Walther	e4984dc751	fix: wrong subquery error returning as 400 status	2024-05-09 18:56:47 +02:00
steve-chavezandWolfgang Walther	1b0f29a8cc	fix: misleading "Starting.." logs on scache reload	2024-05-09 18:56:47 +02:00
Wolfgang Walther	a0d3ebf590	ci: Fetch tags before checking whether tag exists	2024-05-09 14:53:16 +02:00
Wolfgang WaltherandWolfgang Walther	ac217c120f	ci: Automate patch releases and pre-releases This work by automatically pushing a new tag on main and release branches after each commit. The tag will be "devel" on main and the version from postgrest.cabal for release branches. The release workflow then runs as a tag pipeline, making the actual release. For release branches, the tag will only be created if a tag for this version doesn't exist, yet. This means to actually make a new patch release, we still need to bump the version in postgrest.cabal. We can automate this later as part of our backport-bot. This is a back-port of the following commits: - `dd8d51ab` - `fe0f2f70` - `58d81334` - `9fe90bf9` - `c67f1c39` - `8433f981` - `d9ba9a82` - `a57d12b1` - `b006016d`	2024-05-09 14:08:42 +02:00
renovate[bot]andWolfgang Walther	961db7c7ef	chore(deps): update actions/checkout action to v4.1.5	2024-05-09 13:37:11 +02:00
Wolfgang Walther	c128f03b61	ci: Improve performance for nix jobs in CI Defaulting to max-jobs = auto should improve build times by using more cores. Setting always-allow-substitutes to true should cause all nix derivations to be cached on cachix, which should improve performance of the MacOS job dramatically, when no rebuilds need to happen.	2024-05-09 13:10:05 +02:00
Wolfgang Walther	b8b34f05df	ci: Make artifact-from-cirrus action succeed when cirrus job doesn't start up in PR	2024-05-09 13:10:05 +02:00
Wolfgang Walther	608ee5a9ad	ci: Lift restriction to nix 2.13.6	2024-05-05 19:01:52 +02:00
renovate[bot]andWolfgang Walther	9737c5c5f6	chore(deps): update all dependencies	2024-05-05 18:25:18 +02:00
Wolfgang Walther	e520f32297	ci: Refactor get_cirrusci_freebsd script to GitHub action This should make it more reliable and also easier to re-use, if we need to. Resolves #2555	2024-05-04 15:02:25 +02:00
renovate[bot]andWolfgang Walther	19dcf7b344	chore(deps): update all dependencies	2024-05-04 12:20:53 +02:00
renovate[bot]andWolfgang Walther	a2b7b0e69d	chore(deps): update all dependencies	2024-04-26 08:31:43 +02:00
renovate[bot]andWolfgang Walther	e01f08392f	chore(deps): update actions/download-artifact action to v4.1.7	2024-04-24 20:53:27 +02:00
renovate[bot]andWolfgang Walther	e6282d88d8	chore(deps): update all dependencies	2024-04-23 08:07:48 +02:00
Wolfgang Walther	5cab03ad5d	ci: Use explicit runner image versions	2024-04-22 21:25:54 +02:00
renovate[bot]andWolfgang Walther	b71739ee50	chore(deps): update all dependencies	2024-04-20 12:45:26 +02:00
renovate[bot]andWolfgang Walther	0d60a79532	chore(deps): update codecov/codecov-action action to v4.2.0	2024-04-04 07:17:34 +02:00
renovate[bot]andWolfgang Walther	d38e5cdb02	chore(deps): update codecov/codecov-action action to v4.1.1	2024-03-26 19:56:25 +01:00
renovate[bot]andWolfgang Walther	908cdf0b6f	chore(deps): update actions/cache action to v4.0.2	2024-03-19 21:59:00 +01:00
renovate[bot]andWolfgang Walther	ee55efe0c9	chore(deps): update nixbuild/nix-quick-install-action action to v27	2024-03-15 17:13:16 +01:00
renovate[bot]andWolfgang Walther	e60bae8e32	chore(deps): update cachix/install-nix-action action to v26	2024-03-08 16:29:32 +01:00
renovate[bot]andWolfgang Walther	ffe44a2e71	chore(deps): update ubuntu:jammy docker digest to 77906da	2024-03-07 16:28:05 +01:00
renovate[bot]andWolfgang Walther	dcc6772ce1	chore(deps): update actions/download-artifact action to v4.1.4	2024-03-02 12:10:17 +01:00
Wolfgang Walther	91ffee1d2e	chore: Add full semver comment to used actions	2024-03-01 08:58:33 +01:00
renovate[bot]andWolfgang Walther	1b52ce1958	chore(deps): update actions/cache digest to ab5e6d0	2024-03-01 08:12:03 +01:00
Wolfgang Walther	8186e78691	nix: Remove broken docker-based nix development environment It used to be possible to spin up a nix environment via docker container this way, but the upstream nixos/nix image has changed and the docker build doesn't succeed anymore. Since nobody complained about that, we can assume it is not being used anyway.	2024-02-29 08:22:52 +01:00
renovate[bot]andWolfgang Walther	b9186b6d9a	chore(deps): update all dependencies	2024-02-27 09:10:29 +01:00
Wolfgang Walther	b663a9aa37	ci: Use actions/download-artifact instead of dawidd6/action-download-artifact	2024-02-24 21:58:19 +01:00
renovate[bot]andWolfgang Walther	4d874fb725	chore(deps): pin dependencies	2024-02-24 21:55:30 +01:00
renovate[bot]andWolfgang Walther	68e145550e	chore(deps): update all dependencies	2024-02-24 20:38:54 +01:00
Wolfgang Walther	3406e62a77	ci: Remove nix actions cache and prepopulate job The nix actions cache currently leads to repeated "no space left on devices" errors for jobs in CI. The prepopulate job is useless without the nix actions cache, so it will go away at the same time.	2024-02-24 19:52:25 +01:00
Wolfgang Walther	3e5e8a22e4	ci: Switch action-get-latest-tag to github-action-get-previous-tag The former is not maintained anymore and produces deprecation warnings in CI.	2024-02-24 19:04:23 +01:00
Wolfgang Walther	414a0daca1	chore(deps): update codecov/codecov-action action to v4	2024-02-24 18:43:11 +01:00
Wolfgang Walther	30f18cf22c	docs: Display version number more prominently Resolves https://github.com/PostgREST/postgrest-docs/issues/734	2024-02-19 21:50:54 +01:00
Wolfgang Walther	fd9192836e	chore: Add .docs-build to .gitignore to allow switching branches easily This is only used on the latest main branch, but switching to release branches is annoying otherwise.	2024-02-19 21:49:48 +01:00
Wolfgang Walther	02d8990ce2	ci: Change names for release branches from rel-MAJOR.MINOR to vMAJOR This naming scheme gives us the best support for readthedocs. References #2814	2024-02-17 17:46:11 +01:00
Wolfgang Walther	06821fdbca	ci: Refactor conditions to check for branch events	2024-02-17 17:45:44 +01:00
Wolfgang Walther	b77a08ff10	ci: Add freebsd executable to releases This was temporarily disabled, because of timeouts in Cirrus. This seems to work well again.	2024-02-17 15:24:05 +01:00
Wolfgang Walther	278be7074e	ci: Fix FreeBSD build on cirrus	2024-02-17 15:24:05 +01:00
Wolfgang Walther	b9d46812f8	Merge branch 'docs/v12.0' into rel-12.0	2024-02-17 13:46:34 +01:00
Wolfgang Walther	7f410f3be0	chore: Run postgrest-style on docs files This prevents CI from failing after the merge.	2024-02-17 13:43:11 +01:00
Wolfgang Walther	8aa8e682a2	chore: Prepare merge of postgrest-docs into postgrest main repo This avoids some merge conflicts to allow git blame to detect renames properly.	2024-02-17 13:43:11 +01:00
Laurence Isla	867dc58ecc	Update sponsor logo	2024-01-15 20:33:30 -05:00
Laurence Isla	6962e41a37	Fix Sphinx version error in RTD (#739 )	2024-01-15 20:33:30 -05:00
ParashoeandGitHub	8605edcb6f	Spelling correction (#740 ) Spell correct "callounter" to "callcounter"	2024-01-15 20:18:20 -05:00
Gabriel MirandaandSteve Chavez	efcf36d970	Fix secret command to avoid non-ascii alphanumerics	2023-12-30 23:10:37 -05:00
Laurence Isla	f95c5127df	Update sponsor image (#728 )	2023-12-21 15:22:04 -05:00
Laurence Isla	a4e00ffdf6	bump version to 12.0.2	2023-12-20 18:21:19 -05:00
steve-chavezandLaurence Isla	cd62e39cd1	fix: empty row on handler function Closes https://github.com/PostgREST/postgrest/issues/3126	2023-12-20 16:33:34 -05:00
steve-chavezandLaurence Isla	ec0f99c686	fix: aggregates not working for all schemas Closes https://github.com/PostgREST/postgrest/issues/3124	2023-12-20 16:33:31 -05:00
Laurence Isla	b2cd365866	chore: add new sponsor	2023-12-20 16:29:37 -05:00
dependabot[bot]andLaurence Isla	fcc330311f	build(deps): bump actions/upload-artifact from 3 to 4 (#3123 )	2023-12-20 16:29:37 -05:00
dependabot[bot]andLaurence Isla	e557161b84	build(deps): bump dawidd6/action-download-artifact from 2 to 3 (#3122 )	2023-12-20 16:29:37 -05:00
dependabot[bot]andLaurence Isla	962268fd6b	build(deps): bump actions/download-artifact from 3 to 4 (#3121 )	2023-12-20 16:29:37 -05:00
Laurence Isla	cb501a9041	Add warning and fix to htmx how-to	2023-12-19 13:32:51 -05:00
steve-chavez	a7d2c8e6ad	docs: soap how-to is outdated `/` can now be handled with media type handlers	2023-12-19 00:00:56 -05:00
Laurence Islaandsteve-chavez	40e16bd468	Add new sponsor	2023-12-18 18:23:39 -05:00
Laurence Isla	49e257617e	Priorize query parameters instead of headers in limits and pagination	2023-12-13 11:48:53 -05:00
Laurence Isla	474bb93e89	Add meta tags using an Open Graph extension	2023-12-13 11:48:41 -05:00
Laurence Isla	d75538ec4a	Add missing curl requests in Preferences section	2023-12-13 11:48:32 -05:00
Laurence Islaandsteve-chavez	fc58262cb2	Add new sponsor (#723 )	2023-12-12 23:05:43 -05:00
steve-chavez	fdfc095b0e	fix: correct any media type handler	2023-12-12 22:46:56 -05:00
Laurence Islaandsteve-chavez	eb582fb4b0	Add missing in-db configuration for jwt-cache-max-lifetime	2023-12-12 22:46:46 -05:00
Laurence Isla	cd38da56d5	bump version to 12.0.1	2023-12-12 19:20:47 -05:00
steve-chavezandLaurence Isla	229a4e4cd6	fix: any handler sets a default application/json Now it sets application/octet-stream as the generic type.	2023-12-12 18:46:40 -05:00
Laurence Isla	c3f7440e33	fix: add `jwt_cache_max_lifetime` as an in-database configuration option (#3102 )	2023-12-12 18:46:40 -05:00
Laurence Isla	4e03ee252b	chore: add new sponsor	2023-12-12 18:46:40 -05:00
Andrei DziahelandLaurence Isla	0ac4d0d0a9	fix: replace json parser error with generic msg (#3090 )	2023-12-12 18:46:40 -05:00
Andrei DziahelandLaurence Isla	ceda77c5de	ci: cancel in-progress loadtests for PRs as well	2023-12-12 18:46:40 -05:00
Andrei DziahelandLaurence Isla	a6e4a0078b	ci: test only head of branch	2023-12-12 18:46:40 -05:00
Laurence Isla	15f4157cc5	changelog: move missplaced unreleased fix (#3094 )	2023-12-12 18:46:40 -05:00
Laurence Isla	50ea1999b2	fix: allow using special characters in json keys (#3081 ) * increase memory size test	2023-12-12 18:46:40 -05:00
Andrei DziahelandLaurence Isla	c92f16a2cb	ci: similar jobs use a single cache for Nix stores Jobs that use the setup-nix action will share a single cache, which is created by a previous warm up Job.	2023-12-12 18:46:40 -05:00
dependabot[bot]andLaurence Isla	1cebc03313	build(deps): bump cachix/cachix-action in /.github/actions/setup-nix (#3085 )	2023-12-12 18:46:40 -05:00
steve-chavez	9f252678a4	fix: add missing pgrst.server_timing_enabled	2023-12-12 10:57:47 -05:00
steve-chavez	802131aa96	fix: any media type should be bytea	2023-12-05 17:49:46 -05:00
steve-chavez	275bdee47c	fix server-timing header section Also link it to jwt caching	2023-12-02 01:36:26 -05:00
steve-chavez	f70e852a0a	bump to 12.0.0	2023-12-01 19:41:04 -05:00
steve-chavez	00580bc8cb	bump version to 12.0.0	2023-12-01 19:18:07 -05:00