Changelog of Vitess v20.0.6

Bug fixes

Backup and Restore

[release-20.0] Replace uses of os.Create with os2.Create within backup/restore workflows (#17648) #17665

Query Serving

[release-20.0] Fix panic inside schema tracker (#17659) #17672
[release-20.0] smartconnpool: do not allow connections to starve (#17675) #17684

VReplication

[release-20.0] VReplication: Address SwitchTraffic bugs around replication lag and cancel on error (#17616) #17643
[release-20.0] VDiff: fix race when a vdiff resumes on vttablet restart (#17638) #17693
[release-20.0] Atomic Copy: Fix panics when the copy phase starts in some clusters (#17717) #17747

VTAdmin

[release-20.0] fix SchemaCacheConfig.DefaultExpiration (#17609) #17611

VTGate

[release-20.0] Increase health check buffer size (#17636) #17640

Dependencies

Java

[release-20.0] Bump io.netty:netty-handler from 4.1.110.Final to 4.1.118.Final in /java (#17730) #17732

Enhancement

VTAdmin

[release-20.0] VTAdmin: update logo and favicon for the new Vitess logos (#17715) #17724

Internal Cleanup

VReplication

[release-20.0] Always make sure to escape all strings (#17649) #17656

Release

General

[release-20.0] Bump to v20.0.6-SNAPSHOT after the v20.0.5 release #17598