This is the final commit that adds PG17 compatibility with Citus's current capabilities. You can use Citus community, release-13.0 branch, with PG17.1. --------- Specifically, this commit: - Enables PG17 in the configure script. - Adds PG17 tests to CI using test images that have 17.1 - Fixes an upgrade test: see below for details In `citus_prepare_upgrade()`, don't drop any_value when upgrading from PG16+, because PG16+ has its own any_value function. Attempting to do so results in the error seen in [pg16-pg17 upgrade](https://github.com/citusdata/citus/actions/runs/11768444117/job/32778340003?pr=7661): ``` ERROR: cannot drop function any_value(anyelement) because it is required by the database system CONTEXT: SQL statement "DROP AGGREGATE IF EXISTS pg_catalog.any_value(anyelement)" ``` When 16 becomes the minimum supported Postgres version, the drop statements can be removed. --------- Several PG17 Compatibility commits have been merged before this final one. All these subtasks are done https://github.com/citusdata/citus/issues/7653 See the list below: Compilation PR: https://github.com/citusdata/citus/pull/7699 Ruleutils PR: https://github.com/citusdata/citus/pull/7725 Sister PR for tests: https://github.com/citusdata/the-process/pull/159 Helpful smaller PRs: - https://github.com/citusdata/citus/pull/7714 - https://github.com/citusdata/citus/pull/7726 - https://github.com/citusdata/citus/pull/7731 - https://github.com/citusdata/citus/pull/7732 - https://github.com/citusdata/citus/pull/7733 - https://github.com/citusdata/citus/pull/7738 - https://github.com/citusdata/citus/pull/7745 - https://github.com/citusdata/citus/pull/7747 - https://github.com/citusdata/citus/pull/7748 - https://github.com/citusdata/citus/pull/7749 - https://github.com/citusdata/citus/pull/7752 - https://github.com/citusdata/citus/pull/7755 - https://github.com/citusdata/citus/pull/7757 - https://github.com/citusdata/citus/pull/7759 - https://github.com/citusdata/citus/pull/7760 - https://github.com/citusdata/citus/pull/7761 - https://github.com/citusdata/citus/pull/7762 - https://github.com/citusdata/citus/pull/7765 - https://github.com/citusdata/citus/pull/7766 - https://github.com/citusdata/citus/pull/7768 - https://github.com/citusdata/citus/pull/7769 - https://github.com/citusdata/citus/pull/7771 - https://github.com/citusdata/citus/pull/7774 - https://github.com/citusdata/citus/pull/7776 - https://github.com/citusdata/citus/pull/7780 - https://github.com/citusdata/citus/pull/7781 - https://github.com/citusdata/citus/pull/7785 - https://github.com/citusdata/citus/pull/7788 - https://github.com/citusdata/citus/pull/7793 - https://github.com/citusdata/citus/pull/7796 --------- Co-authored-by: Colm <colmmchugh@microsoft.com>
