Changelog of Vitess v15.0.1

Bug fixes

Build/CI

Docker Image Context Fix #11628
Addition of a CI tool to detect dead links in test/config.json #11668
Fix files changes filtering in CI #11714

General

[release-15.0] Fix missing flag usage for vault credentials flags (#11582) #11583
fix vdiff release notes #11595

Query Serving

collations: fix coercion semantics according to 8.0.31 changes #11487
[bugfix] Allow VTExplain to handle shards that are not active during resharding #11640
[release-15.0] Do not multiply AggregateRandom in JOINs #11672
[15.0] Send errors in stream instead of a grpc error from streaming rpcs when transaction or reserved connection is acquired #11687
improve handling of ORDER BY/HAVING rewriting #11691
[release-15.0] Accept no more data in session state change as ok (#11796) #11800
semantics: Use a BitSet #11819

VTAdmin

Add VTAdmin folder to release package #11683

vtctl

Switch ApplySchema --sql argument to be StringArray instead of StringSlice #11790

CI/Build

Build/CI

[release-15.0] Remove Launchable in the workflows #11669
Update test runners to run all tests including outside package #11787
[release-15.0] Add automation to change vitess version in the docker-release script (#11682) #11816

Governance

codeowners: have at least two for almost every package #11639

Query Serving

[release-15.0] Consistent sorting in Online DDL Vrepl suite test (#11821) #11828

VReplication

update jsonparser dependency #11694

Release

General

Release of v15.0.0 #11573
Back to dev mode after v15.0.0 #11574
fix anchors for release notes and summary #11578
Mention the --db-config-*-* flag in the release notes #11610

Testing

Build/CI

[release-15.0] Use go1.19.3 in the upgrade/downgrade tests #11676