enhancements: CSI Differential Snapshot for Block Volumes
Enhancement Description
- One-line enhancement description (can be used as a release note): Add Differential Snapshot to CSI to provide a common method get differential snapshots of two arbitrary CSI VolumeSnapshots for PersistentVolumes that are backed by Block volumes in the backend storage.
- Kubernetes Enhancement Proposal: https://github.com/kubernetes/enhancements/pull/4082 CSI spec PR: https://github.com/container-storage-interface/spec/pull/551
- Discussion Link: https://hackmd.io/VN_TBl3NSLaeiD8BLeeCfw?view
- Primary contact (assignee): @phuongatemc @ihcsim
- Responsible SIGs: SIG-Storage
- Enhancement target (which target equals to which milestone):
- Alpha release target (x.y): 1.29
- Beta release target (x.y): 1.30
- Stable release target (x.y): 1.31
- Alpha
- KEP (
k/enhancements) update PR(s): https://github.com/kubernetes/enhancements/pull/4082 - Code (
k/k) update PR(s): - Docs (
k/website) update PR(s):
- KEP (
Please keep this description up to date. This will help the Enhancement Team to track the evolution of the enhancement efficiently.
About this issue
- Original URL
- State: open
- Created 2 years ago
- Reactions: 1
- Comments: 30 (23 by maintainers)
@npolshakova Can you please add a label “tracked/out-of-tree”? The implementation for this feature is completely out-of-tree.
Hello @phuongatemc @ihcsim 👋, just a quick check-in again, as we approach the 1.26 Enhancements freeze.
Please plan to get the action items mentioned in my comment above done before Enhancements freeze on 18:00 PDT on Thursday 6th October 2022 i.e tomorrow
For note, the current status of the enhancement is marked
at-risk😃