# Linstor-server 1.33.3 release

**URL:** <https://forums.linbit.com/t/linstor-server-1-33-3-release/1218>\
**Category:** Release Announcements\
**Tags:** linstor\
**Created:** [May 12, 2026, 7:58am UTC](https://forums.linbit.com/t/linstor-server-1-33-3-release/1218 "2026-05-12T07:58:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![rp9](https://yyz1.discourse-cdn.com/flex003/user_avatar/forums.linbit.com/rp9/32/38_2.png) [@rp9](https://forums.linbit.com/u/rp9)\
**Post date:** [May 12, 2026, 7:58am UTC](https://forums.linbit.com/t/linstor-server-1-33-3-release/1218/1 "2026-05-12T07:58:23Z")

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Hi!

The change in DRBD thin-UpToDate setting caused a small problem that triggered a full sync.  
This is now fixed in this version and a full sync should no longer happen.

Apart from this there are another large number of bug fixes that were addressed, while development for version 1.34.0 is going on.

## NOTE

With this release we also announce that we will remove etcd database support with Linstor 1.34.0, until then you will have time to migrate to (SQL or k8s-CRD) databases.  
Heads up: Linstor 1.34.0 will switch to java-21, so be prepared to have java-21 jre ready for the next minor upgrade

## [1.33.3] - 2026-05-11

### Added

- SOS report now includes drbd-reactor config files, logs, and status

### Changed

- AutoUnplacer now prefers non-UpToDate resources after AP-settings-violating resources before choosing any.
- Improved error message for shrink operations
- Disabled DRBD shrink support (It didn’t work correctly anyway)
- DRBD: Thin volumes are now set again as UpToDate

### Fixed

- Fixed the clone status check if no DRBD connection states have been received yet
- Fixed volume set size (shrinking) never trigger the actual shrink operation
- Only call “secondary” after an “mkfs” command if LINSTOR was the one that set the DRBD resource primary
- Fixed only reset auto-verify-algo, if at least two nodes reported their crypto entries
- Fixed set-plain-port, set-plain-listen in linstor-config tool using wrong property instances
- Fixed unconditional 2-4s wait time between CRD migrations
- Fixed node properties not properly applied after LINSTOR’s FullSync
- Fixed deletion of inactive shared storagepool resources
- Fixed cloning of shared storagepool resource definitions
- Fixed resource create if no .resource object was given
- Prevent NPE if make-available is tried on a resource-definition with no active resources
- Properly reencrypt user-passphrase in VlmDfn during “backup ship”
- Better handle “null” value inputs for json body rest requests with working defaults (nodes/{restore, evacuate), …)

[https://pkg.linbit.com//downloads/linstor/linstor-server-1.33.3.tar.gz](https://pkg.linbit.com//downloads/linstor/linstor-server-1.33.3.tar.gz)

Linstor PPA:  
[https://launchpad.net/~linbit/+archive/ubuntu/linbit-drbd9-stack](https://launchpad.net/~linbit/+archive/ubuntu/linbit-drbd9-stack)

Cheers,

Rene