Bug Fixes
- Fixed multi-shard deployments becoming unresponsive due to
mirror_primary_tablesholding locks indefinitely, exhausting the connection pool. Addedstatement_timeoutandlock_timeoutto prevent stuck queries from cascading into a full lockup. (#6446) - Fixed the
ingestorsetting in[chains.*]config sections having no effect — block ingestion ran regardless of its value. (#6447)