plpgsql_check

• minor code cleaning

this is probably last release for PostgreSQL 10 and 11

minor enhancing

• smarter check if extension needs update
• less false warnings "variable is not used" when some expressions are broken

Full Changelog: https://github.com/okbob/plpgsql_check/compare/v2.3.2...v2.3.3

• fix type check in RETURN stmt in trigger function

• new pragma SEQUENCE (used for temporary or missing sequences)

• possibility to detect obsolete setting of refcursor's variable

• minor bugfixes

• fix false alarm when value is assigned to variable of composite type with nested composite types with dropped attributes.

• fix shared memory hook initialization (pg15+)

• fix runtime crash when pragma echo was used from function plpgsql_check_pragma
• fix crash in profiler when profiled code raises an exception in first iteration when queryid is not generated yet
• fix dependency iterator to support CALL statement

• enhancing ECHO pragma

• possibility to store plpgsql_check options in comment's options

• possibility to use plpgsql_check together with plugin_debugger extension

• reduce false alarms

• remove two false alarms

• Fix stack item allocation in push_stmt_to_stmt_stack

• minor enhancing related to PostgreSQL 15

• fix false alarm when constant variable was initialized

• disallow modification of CONSTANT variables for non assignment statement
• disallow COMMIT or ROLLBACK in protected block
• allow GET STACKED DIAGNOSTICS only in protected block

• possibility to show dependency on operators
• support for PostgreSQL 15

• fix segfault issue #101