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).

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