#15629)

* Revise postgresql.replication_delay to Function with Archive WAL-driven PostgreSQL Replica

* modify query and also add changelog message

* update master with branch

* update master with branch

* Add short hand for force env rebuild in test (#15716)

* add short hand for force-env-rebuild

* add changelog entry

* styling

* [Release] Update metadata (#15717)

* [Release] Bumped postgres version to 14.2.1 (#15713)

* Bump oracledb version (#15595)

* Bump oracledb version

* update reqs

* update changelog

* Mark one metric as optional (#15719)

* Update the test environments (#15644)

* Update the test environments

* Apply suggestions from code review

Co-authored-by: Ofek Lev <[email protected]>

* update metadata.csv

---------

Co-authored-by: Ofek Lev <[email protected]>

* [DBM-2685] Fix explaining parameterized queries flood server logs (#15612)

* check if query is parameterized before blindly explain then fail

* update CHANGELOG

* skip explain parameterized query test for pg version < 12

* fix rate limited activity collection test case (#15715)

* [DBM-2734] fix test_snapshot_xmin for pg > 13 (#15718)

* fix test_snapshot_xmin for pg > 13

* reorder the steps to first collect metrics

* remove check.cancel()

---------

Co-authored-by: Steven Yuen <[email protected]>
Co-authored-by: Andrew Zhang <[email protected]>
Co-authored-by: vivek-datadog <[email protected]>
Co-authored-by: Florent Clarret <[email protected]>
Co-authored-by: Ofek Lev <[email protected]>
Co-authored-by: Zhengda Lu <[email protected]>