[WIP] Add Trino Gateway 17 release notes

[mosabua]

Description

Assemble the release notes for Trino Gateway 17 release and adjust rest of docs to version 17.

Release date is set to the planned date following our monthly release cadence.

Additional context and related issues

• Helm chart release PR to merge after the release - TBD
• Sponsor and support this work

Release notes

(x) This is not user-visible or is docs only, and no release notes are required.

Verification for each pull request

Format: PR/issue number, ✅ / ❌ rn ✅ / ❌ docs
✅ rn - release note added and verified, or assessed to be not necessary, set to ❌ rn before completion
✅ docs - need for docs assessed and merged, or assessed to be not necessary, set to ❌ docs before completion

Any dates missing in the list just had no merged PRs.

19 Sep 2025

• Remove @willmostly from maintainers #767 ✅ rn ✅ docs

30 Sep 2025

• Fix the vulnerability in postgresql #769 ✅ rn ✅ docs

1 Oct 2025

• Pin Trino version in TestClusterStatsMonitor #774 ✅ rn ✅ docs
• Improve code quality by addressing TODO comments #770 ✅ rn ✅ docs

9 Oct 2025

• Update dependencies to make scanners happy #779 ✅ rn ✅ docs
• Expose Trino backend state via JMX #782 ✅ rn ✅ docs
• Refactor PostgreSQLContainer initialization in tests #780 ✅ rn ✅ docs

24 Oct 2025

• Fix partialCancel statement path redirection #776 ✅ rn ✅ docs

29 Oct 2025

• Fix query history search based on RoutedTo field #775 ✅ rn ✅ docs

30 Oct 2025

• Refactor RoutingManager #741 ✅ rn ✅ docs

3 Nov 2025

• Add request filter for early user and query parsing #748 ✅ rn ✅ docs

[Chaho12]

Is there a difference between tag and release? i notice we don't have any releases, just tags, unlike trino