Vitess

v22.0.3Storage & Data

2026年2月4日

このリリースには、正確性に関する修正と、Goツールチェーンの依存関係更新が含まれています。運用者向けの追加や挙動変更もありますが、セキュリティアドバイザリや明示的な脆弱性の記載はありません。

その他の記録済み変更 23 件すべてfixes 17 · additions 3 · value changes 3

* [release-22.0] Improve Semi-Sync Monitor Behavior to Prevent Errant ERS
* [release-22.0] evalengine: Fix NULL document handling in JSON functions
* [release-22.0] evalengine: make JSON_EXTRACT work with non-static arguments
* [release-22.0] Escape control bytes in JSON strings
* [release-22.0] Properly Strip Keyspace Table Qualifiers in FK Constraints
* [release-22.0] Fix cross shard/keyspace joins with derived tables containing a UNION.
* [release-22.0] Fix column offset tracking for UNIONs to be case insensitive.
* [release-22.0] Fix ReloadSchema incorrectly using DisableBinlogs value in grpctmclient
* [release-22.0] VDiff: Prevent division by 0 when reconciling mismatches for reference tables
* [release-22.0] VDiff: Handle the case where a workflow's table has been dropped on the source
* [release-22.0] VReplication: Properly Handle Sequence Table Initialization For Empty Tables
* [release-22.0] workflows: avoid accidental deletion to routing rules
* [release-22.0] connpool: fix connection leak during idle connection reopen
* [release-22.0] Change connection pool idle expiration logic
* [release-22.0] binlog_json: fix opaque value parsing to read variable-length
* [release-22.0] vtorc: detect errant GTIDs for replicas not connected to primary
* [release-22.0] vschema revert: initialize as nil so that nil checks do not pass later

* [release-22.0] vtbench: add --db-credentials-* flags
* [release-22.0] vtorc: add StaleTopoPrimary analysis and recovery
* [release-22.0] Add new force flag to DemotePrimary to force a demotion even when blocked on waiting for semi-sync acks

* [release-…] Upgrade the Golang version to go…×2
* [release-22.0] vdiff: do not sort by table name in summary, it is not necessary

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