KubeBlocks v0.9.3

Release Notes

KubeBlocks

🎉 Features

• Member Join Action: LifeCycle Actions supported memberjoin action (#8384).
• Incremental Backup: DataProtection supported incremental backups (#8757).
• Sharding Cluster Improvement
  • Supported rebuilding an instance for sharding clusters from backup (#8777).
  • Supported sharding components switchover in OpsRequest (#8786).

KubeBlocks Addons

MySQL

• Improvements:
  • Supported configuring lower_case_table_names for MySQL (#1335).
  • Updated MySQL configuration to support default_time_zone updates (#1377).
• Fixes:
  • Fixed an issue where the MySQL backup policy wasn't applied. (#1310).

PostgreSQL

• Fixes:
  • Fixed PITR (Point-in-Time Recovery) failures due to missing WAL log backups (#1280).
  • Resolved PITR failures (#1290).
  • Improved WAL log archiving.

Redis

• Improvements:
  • Updated Redis to address CVE-2024-46981 (#1405).
  • Supported custom secret password in Redis (#1406).
  • Supported storageClassName values for Redis Sentinel (#1418).
• Fixes:
  • Fixed FQDN issues when scaling out shards in Redis Cluster (#1283).

MongoDB

• Improvements:
  • Added new MongoDB versions: v5.0.30/6.0.20/7.0.16/8.0.4 (#1431).
  • Updated MongoDB cluster creation examples (#1363).

ClickHouse

• Improvements:
  • Added ClickHouse reconfiguration examples (#1401).
  • Fixed ClickHouse sharding bootstrap issues (#1402).
  • Added storage configuration, fixed the horizontal scaling failure, and disabled sharding(#1450).
• Fixes:
  • Resolved an issue where data querying from other shards for distributed tables failed (#1411).

Zookeeper

• Improvements:

  • Replaced Java with nc for Zookeeper probes.

• Fixes:

  • Fixed the incorrect backup size issue.
  • Resolved the restore failure.
  • Fixed the snapshot-log mount error.

TiDB

• Improvements:
  • Added support for TiDB v8.4 (#1275).

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What's Changed

• docs: sync installation and other docs by @michelle-0808 in #8544
• docs: sync installation and overview docs from the main branch by @michelle-0808 in #8554
• chore: filter events to reconcile by CRD API version by @leon-inf in #8522
• feat: implement memberjoin action release 0.9 by @kubeJocker in #8384
• docs: fix format bugs by @michelle-0808 in #8580
• feat: support cluster upgrade from cd/cv to cmpd/cmpv by @xuriwuyun in #8584
• docs: adjust upgrade docs (cherry-pick from #8583) by @michelle-0808 in #8589
• fix: recreate pod without containers ready condition by @free6om in #8591
• docs: fix bugs in rabbitmq doc (#8596) by @michelle-0808 in #8597
• chore: kb upgrade with dualOperatorsMode failed by @wangyelei in #8607
• fix: dataprotection start bug with dualOperatorsMode by @wangyelei in #8608
• fix: Check if the SQL is valid when creating a MySQL account. by @xuriwuyun in #8611
• docs: adjust en docs command format by @michelle-0808 in #8613
• chore: prioritize exact match for service version by @leon-inf in #8614
• chore: check the API version within the reconcile loop by @wangyelei in #8616
• fix: checkrole for mongodb and mysql by @xuriwuyun in #8632
• fix: filter 0.9 api events bug by @wangyelei in #8630
• fix: reset mongodb role when it is unhealthy by @xuriwuyun in #8639
• fix: schedule policy of restore pod is incorrect by @wangyelei in #8647
• fix: sharding reconfigure by @kizuna-lek in #8640
• chore: set default values for roleProbe by @wangyelei in #8648
• fix: reconfigure panic by @kizuna-lek in #8657
• fix: nilptr for memberjoin by @kubeJocker in #8659
• chore: enhance MySQL get role accuracy by @xuriwuyun in #8662
• fix: mysql support kbadmin by @xuriwuyun in #8670
• chore: improve update cmpd labels when check the configSpecs by @wangyelei in #8674
• fix: mysql tests by @xuriwuyun in #8682
• chore: skip the component definition that is not supported by the current operator by @wangyelei in #8684
• fix: reconfigure fetch original value by @kizuna-lek in #8688
• chore: update kbcli user docs 0.9 by @JashBook in #8696
• chore: replace prefix match with compDefMatched by @wangyelei in #8702
• docs: sync monitoring docs to release 0.9 by @michelle-0808 in #8704
• fix: redis get role overtime by @kizuna-lek in #8691
• fix: do not create kbadmin througth accountprovision by @xuriwuyun in #8709
• fix: restore ops info is not deleted in cluster.annotations when restore is done by @wangyelei in #8717
• chore: set podService default false by @Y-Rookie in #8743
• docs: update cluster create cli command, yaml examples and monitoring docs by @michelle-0808 in #8706
• fix: lorry support redis 5.x by @kizuna-lek in #8746
• feat: supports incremental backup in release-0.9 by @gnolong in #8757
• chore: support to rebuild instance from backup for sharding cluster by @wangyelei in #8777
• fix: supports specifing incmental backup in release-0.9 by @gnolong in #8790
• chore: support switchover for sharding components by @wangyelei in #8786
• fix: no start time and end time for volume expansion progress by @wangyelei in #8798
• fix: expose svc for sharding by @loomts in #8807
• fix: NPE when adding a new service port by @leon-inf in #8819
• chore: incremental backup cronJob by @gnolong in #8828
• chore: support to specify the continuous backup method for cluster.spec by @wangyelei in #8863
• docs: fix bugs in kbcli, full disk lock and backuprepo docs in release-0.9 by @michelle-0808 in #8869
• fix: use update instead of patch to set pod's role by @xuriwuyun in #8871
• docs: fix bugs in backup repo docs in release 0.9 by @michelle-0808 in #8888
• fix: ensure GeneratePassword returns password with mixed cases in release-0.9 by @yipeng1030 in #8919
• fix: pg cluster enable backupschedule wal-g-archive config archive_command twice by @wangyelei in #8935
• fix: backup cross-namespace recovery failed when restoring from opsrequest. by @wangyelei in #8932

Full Changelog: v0.9.2...v0.9.3