feat: Make GUC names for headers, cookies and jwt claims compatible with PostgreSQL v14

Getting the value for a header GUC on PostgreSQL v14 is done using `current_setting('request.headers')::json->>'name-of-header'` and in a similar way for `request.cookies` and `request.jwt.claims` PostgreSQL versions below 14 can opt in to the new JSON GUCs by setting the `db-use-legacy-gucs` config option to false (true by default)
2021-10-12 12:58:52 -05:00
parent ee56dd5db1
commit 627c3c34b7
27 changed files with 250 additions and 34 deletions
@@ -166,6 +166,10 @@ exampleConfigFile =
      |## Enable in-database configuration
      |db-config = true
      |
+      |## Determine if GUC request settings for headers, cookies and jwt claims use the legacy names (string with dashes, invalid starting from PostgreSQL v14) with text values instead of the new names (string without dashes, valid on all PostgreSQL versions) with json values.
+      |## For PostgreSQL v14 and up, this setting will be ignored.
+      |db-use-legacy-gucs = true
+      |
      |## how to terminate database transactions
      |## possible values are:
      |## commit (default)