applied: [PATCH proxmox-backup v8 00/13] fixes #6195: add support for moving groups and namespaces

[Thomas Lamprecht <t.lamprecht@proxmox.com>]

On Wed, 22 Apr 2026 15:39:38 +0200, Hannes Laimer wrote:
> Add support for moving backup groups and entire namespace subtrees to
> a different location within the same datastore.
> 
> Groups are moved with exclusive per-group and per-snapshot locking.
> For S3, objects are copied to the target prefix before deleting the
> source. Namespace moves process groups individually, deferring and
> retrying lock conflicts once, so partially failed moves can be
> completed with move-group.
> 
> [...]

Applied, thanks!

Squashed in the relatively trivial fixes for what Michael found, but I really
could not find any issue with locking after multiple looks, so either that came
from some side effect in testing or we'd need more info for a good reproducer.

[01/13] ui: show empty groups
        commit: f3cc03637f70a938808ccb20edbc9def1254a16e
[02/13] datastore: lift check_namespace_depth_limit to pbs-datastore
        commit: 650204594b49107578ccfb595cfa2a95ac53a02c
[03/13] datastore: have BackupGroup::destroy consume the group lock
        commit: e9196f3260cb9fc1637af0cdd07a1d9dd551baf2
[04/13] datastore: split remove_namespace into flat and recursive variants
        commit: 0e21312aff8caf20addc074067457d4f01e296e5
[05/13] datastore: add move journal for coordinating with gc phase 1
        commit: a02cad5e602b9ac23a3e06ff4b7294bed8ac9089
[06/13] datastore: add move-group
        commit: 303917ccd7f3f65491807ab34c661879f4d7f2bf
[07/13] datastore: add move-namespace
        commit: e2d8f1e87e005b7a3d98d1b5d2f4222db0a9cc64
[08/13] docs: add section on moving namespaces and groups
        commit: 4f8e1c9cc7437473665a283b7a4e5a2fa6e9b2ef
[09/13] api: add POST endpoint for move-group
        commit: 1182f0b0976d6b23e205c89af60979ba84168e78
[10/13] api: add POST endpoint for move-namespace
        commit: 2b8f5044ec74cb108180ba4f438aee9953baf337
[11/13] ui: add move group action
        commit: 20ee63d174f736f0da6e4b672b14d3b5e6b9715a
[12/13] ui: add move namespace action
        commit: aa3983e0685ddede540b7b64fb496c67e59a7a06
[13/13] cli: add move-namespace and move-group commands
        commit: 4d74e20dc03cafa2c5978bb8d9e3edff7131872c