Release Note
DON'T UPGRADE from/to any RC/Preview releases, because the operation is not supported.
v1.2.4-rc1 released! 🎆
This release introduces bug fixes as described below including stability, performance, and so on. Please try it and feedback. Thanks for all the contributions!
Installation
Longhorn supports 3 installation ways including Rancher catalog, Kubectl, and Helm. Follow the installation instructions here.
Upgrade
The live upgrade from v1.1./v1.2. is not supported until the GA release. When available, follow the upgrade instructions here. here.
Deprecation & Incompatibilities
No deprecated or incompatible changes are introduced in this release.
Performance
- [BUG] Scalability issue in Longhorn (3083) - @kaxing @PhanLe1010
- [IMPROVEMENT] Loading http requests on demand (3528) - @kaxing @smallteeths
- [BUG] High CPU usage by instance manager (3636) - @keithalucas @meldafrawi
Performance
- [BUG] Scalability issue in Longhorn (3083) - @kaxing @PhanLe1010
- [IMPROVEMENT] Loading http requests on demand (3528) - @kaxing @smallteeths
- [BUG] High CPU usage by instance manager (3636) - @keithalucas @meldafrawi
Stability
- [IMPROVEMENT] Change the lifecycle management of the instance-manager pods. (2650) - @kaxing @shuo-wu
Bugs
- [BUG] Instance managers and Pods with attached volumes restarted every hour (2820) - @meldafrawi @PhanLe1010
- [BUG] Volume with
robustness is unknownis not reflect under Volume page (3291) - @kaxing @smallteeths - [BUG] Longhorn CSI prints out many error logs during the CSI backup (3392) - @PhanLe1010 @khushboo-rancher
- [BUG] Failed to upgrade helm deployment due to hardcoded namespace (v1.2.3) (3433) - @kaxing @jenting
- [BUG] Instance manager pods are recreated immediately when the node draining evicts the old pods (3459) - @shuo-wu @khushboo-rancher
- [BUG] Instance manager crashes with invalid memory address or nil pointer dereference (3466) - @shuo-wu @khushboo-rancher
- [BUG] Longhorn manager NPE due to the nil engine during the backup creation (3484) - @kaxing @shuo-wu
- [Doc] Update the doc with the info encrypted filesystem does NOT need manual expansion (3511) - @khushboo-rancher
- [BUG] Recurring Job delete not working correctly (3517) - @c3y1huang
- [BUG] Backup error happen to volume with older engine image (3621) - @jenting
- [BUG] longhorn-ui crashlooping when running RKE2 with cis-1.5 profile (3658) - @smallteeths @khushboo-rancher
- [BUG] Page navigation icon has moved up in v1.2.x - UI (3676) - @smallteeths
Misc
- [IMPROVEMENT] refactor engine-image-controller to use structured logging (1726) - @jenting
- [BUG] snapshot-controller 4.0 is not able to read VolumeSnapshotClass (2973) - @jenting
- [IMPROVEMENT] Upgrade path improvement (3087) - @meldafrawi @shuo-wu
- [IMPROVEMENT] Have UI support to identify non-default instance manager image of each volume in the volume list (3306) - @kaxing @smallteeths
- [DOC] Document method to easily update Longhorn settings in scripted fashion/across multiple clusters (3578) - @yangchiu @jenting