2.7.15

• raise a warning when the expression is not pure expression

this is probably last release for PostgreSQL 12 and 13

2.7.14

• metadata and code cleaning

2.7.13

• almost cosmetic changes

2.7.12

• allow to use custom pg_config

2.7.11

• disallow late pldbgapi2 initialization, fix some possible crashes

2.7.10

• fix another crash related unexpected order of fmgr hook calls

2.7.9

• fix crash in profiler when parameter of EXECUTE is empty string

2.7.8

• fix crash when plpgsql_check is used on anonymous code block

2.7.7

fix possibly crash when a plan is created by plpgsql, then plancache
is invalidated (due sinval), and same plan is created by plpgsql_check
in passive mode.

2.7.6

• fix crash when pragma assert-column is not correctly used