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README.md | 2025-04-25 | 6.7 kB | |
v0.31.0-rc.1 source code.tar.gz | 2025-04-25 | 3.6 MB | |
v0.31.0-rc.1 source code.zip | 2025-04-25 | 4.9 MB | |
initramfs-metal-amd64.xz | 2025-04-25 | 127.0 MB | |
kernel-amd64 | 2025-04-25 | 20.2 MB | |
nocloud-amd64.raw.xz | 2025-04-25 | 150.8 MB | |
metal-amd64.raw.xz | 2025-04-25 | 150.8 MB | |
metal-amd64.iso | 2025-04-25 | 155.8 MB | |
cozystack-installer.yaml | 2025-04-25 | 2.7 kB | |
Totals: 9 Items | 613.0 MB | 0 |
This is the first release candidate for the upcoming Cozystack v0.31.0 release. Starting with a release candidate is one of multiple steps to implementing a new release policy that takes a more thorough approach to release stability.
Cozystack 0.31.0 further advances GPU support, monitoring, and all-around convenience features.
New Features and Changes
- [kubernetes] Introduce GPU support for tenant Kubernetes clusters. (@kvaps in https://github.com/cozystack/cozystack/pull/834)
- Add VerticalPodAutoscaler to a few more components:
- [kubernetes] Kubernetes clusters in user tenants. (@klinch0 in https://github.com/cozystack/cozystack/pull/806)
- [platform] Cozystack dashboard. (@klinch0 in https://github.com/cozystack/cozystack/pull/828)
- [platform] Cozystack etcd-operator (@klinch0 in https://github.com/cozystack/cozystack/pull/850)
- [kubevirt] Enable exporting VMs. (@kvaps in https://github.com/cozystack/cozystack/pull/808)
- [cozystack-controller] Record the IP address pool and storage class in Workload objects. (@lllamnyp in https://github.com/cozystack/cozystack/pull/831)
- Update the Cozystack release policy to include long-lived release branches and start with release candidates. Update CI workflows and docs accordingly.
- Use release branches
release-X.Y
for gathering and releasing fixes after initialvX.Y.0
release. (@kvaps in https://github.com/cozystack/cozystack/pull/816) - Automatically create release branches after initial
vX.Y.0
release is published. (@kvaps in https://github.com/cozystack/cozystack/pull/886) - Introduce Release Candidate versions. Automate patch backporting by applying patches from pull requests labeled
[backport]
to the current release branch. (@kvaps in [#841], @nickvolynkin in [#890]) - Commit changes in release pipelines under
github-actions <github-actions@github.com>
. (@kvaps in https://github.com/cozystack/cozystack/pull/823) - Describe the Cozystack release workflow. (@NickVolynkin in https://github.com/cozystack/cozystack/pull/817 and https://github.com/cozystack/cozystack/pull/897)
Fixes
- [virtual-machine] Add GPU names to the virtual machine specifications. (@kvaps in https://github.com/cozystack/cozystack/pull/862)
- [platform] Fix installing HelmReleases on initial setup. (@kvaps in https://github.com/cozystack/cozystack/pull/833)
- [platform] Migration scripts update Kubernetes ConfigMap with the current stack version for improved version tracking. (@klinch0 in https://github.com/cozystack/cozystack/pull/840)
- [platform] Reduce requested CPU and RAM for the
kamaji
provider. (@klinch0 in [#825]) - [platform] Improve the reconciliation loop for the Cozystack system HelmReleases logic. (@klinch0 in https://github.com/cozystack/cozystack/pull/809 and https://github.com/cozystack/cozystack/pull/810, @kvaps in https://github.com/cozystack/cozystack/pull/811)
- [kubernetes] Update garbage collection of HelmReleases in tenant Kubernetes clusters. (@kvaps in [#835])
- [kubernetes] Fix merging
valuesOverride
for tenant clusters. (@kvaps in https://github.com/cozystack/cozystack/pull/879) - [kubernetes] Fix
ubuntu-container-disk
tag. (@kvaps in https://github.com/cozystack/cozystack/pull/887) - [kubernetes] Refactor Helm manifests for tenant Kubernetes clusters. (@kvaps in https://github.com/cozystack/cozystack/pull/866)
- [tenant] Fix an issue with accessing external IPs of a cluster from the cluster itself. (@kvaps in [#854])
- [cluster-api] Remove the no longer necessary workaround for Kamaji. (@kvaps in https://github.com/cozystack/cozystack/pull/867)
- [monitoring] Remove legacy label "POD" from the exclude filter in metrics. (@xy2 in [#826])
- [monitoring] Refactor management etcd monitoring config. Introduce a migration script for updating monitoring resources (
kube-rbac-proxy
daemonset). (@lllamnyp in https://github.com/cozystack/cozystack/pull/799 and https://github.com/cozystack/cozystack/pull/830) - [monitoring] Fix VerticalPodAutoscaler resource allocation for VMagent. (@klinch0 in https://github.com/cozystack/cozystack/pull/820)
- [postgres] Remove duplicated
template
entry from backup manifest. (@etoshutka in [#872]) - [kube-ovn] Fix versions mapping in Makefile. (@kvaps in https://github.com/cozystack/cozystack/pull/883)
- [dx] Automatically detect version for migrations in the installer.sh. (@kvaps in https://github.com/cozystack/cozystack/pull/837)
- [e2e] Increase timeout durations for
capi
andkeycloak
to improve reliability during environment setup. (@kvaps in [#858]) - [e2e] Fix
device_ownership_from_security_context
CRI. (@dtrdnk in [#896]) - [ci] Improve the check for
versions_map
running on pull requests. (@kvaps and @klinch0 in [#836], [#842], and [#845]) - [ci] If the release step was skipped on a tag, skip tests as well. (@kvaps in https://github.com/cozystack/cozystack/pull/822)
- [ci] Allow CI to cancel the previous job if a new one is scheduled. (@kvaps in https://github.com/cozystack/cozystack/pull/873)
- [ci] Use the correct version name when uploading build assets to the release page. (@kvaps in https://github.com/cozystack/cozystack/pull/876)
- [ci] Stop using
ok-to-test
label to trigger CI in pull requests. (@kvaps in https://github.com/cozystack/cozystack/pull/875) - [ci] Do not run tests in the release building pipeline. (@kvaps in https://github.com/cozystack/cozystack/pull/882)
- [ci] Fix release branch creation. (@kvaps in https://github.com/cozystack/cozystack/pull/884)
- [ci, dx] Reduce noise in the test logs by suppressing the
wget
progress bar. (@lllamnyp in [#865])
Dependencies
- Update Cilium to v1.17.3. (@kvaps in https://github.com/cozystack/cozystack/pull/848)
- Update LINSTOR to v1.31.0. (@kvaps in https://github.com/cozystack/cozystack/pull/846)
- Update Kube-OVN to v1.13.10. (@kvaps in https://github.com/cozystack/cozystack/pull/847)
- Update tenant Kubernetes to v1.32. (@kvaps in https://github.com/cozystack/cozystack/pull/871)
- Update flux-operator to 0.19.0. (@kingdonb in https://github.com/cozystack/cozystack/pull/880)
- Update multiple Cluster API components. (@kvaps in https://github.com/cozystack/cozystack/pull/867)
Maintenance
- Add @klinch0 to CODEOWNERS. (@kvaps in https://github.com/cozystack/cozystack/pull/838)
New Contributors
- @etoshutka made their first contribution in https://github.com/cozystack/cozystack/pull/872
- @dtrdnk made their first contribution in https://github.com/cozystack/cozystack/pull/896
Full Changelog: https://github.com/cozystack/cozystack/compare/v0.30.0...v0.31.0-rc.1