Using GET with text/plain or application/octet-stream as Content-Type headers no longer returns 404 Not Found when a function with no parameters exists
Aggregates and Window functions can't be called as RPCs in a useful way.
Procedures are not supported right now, but might be added later.
Resolves#2101
Signed-off-by: Wolfgang Walther <walther@technowledgy.de>
The PG version is only read by the Connection Worker, which is not used in the case dump-schema. Now, the pg version is read in the schema cache queries directly, avoiding this problem in all cases.
Signed-off-by: Wolfgang Walther <walther@technowledgy.de>
