loft-sh/vcluster v0.20.0-alpha.2 on GitHub

!!! Breaking Changes !!!

New helm values.yaml format

We changed the vCluster values.yaml format in this release and most old helm values will no longer work. We will provide a migration script that automatically updates the old values to the new ones. You can check the new format at https://github.com/loft-sh/vcluster/blob/main/chart/values.yaml

Merged all vCluster charts into a single one

We merged all different vCluster charts (vcluster, vcluster-k8s, vcluster-k0s & vcluster-eks) into a single helm chart. This should simplify vCluster deployment in the future. We will provide a migration script that automatically updates the old values to the new ones and we added a values schema json to the helm chart that will let upgrading of the chart fail if the values format doesn't match. You can check the new format at https://github.com/loft-sh/vcluster/blob/main/chart/values.yaml

You can enable a specific distro now via the helm chart values:

controlPlane:
  distro:
    k8s:
      enabled: true

K8s distro is now the default distribution

We changed the default distro from k3s to k8s as k8s is the least opinionated and you can now also use kine with k8s, which allows to use SQLite and other storage backends with the regular k8s distro to overcome the biggest problem using k8s so far for smaller vClusters.

K8s distro default backing store is now SQLite

Currently it was only possible to use external etcd deployed by vCluster or embedded etcd (as a pro feature) with the k8s distro. With v0.20 its also possible to use Kine with the k8s distro and SQLite is the new default for it. You can still use the external etcd deployed by vCluster with:

controlPlane:
  distro:
    k8s:
      enabled: true
  backingStore:
    etcd:
      deploy:
        enabled: true

What's Changed

fix: IPFamilyPolicy not synced for default vcluster service by @rohantmp in #1592
merge vCluster charts & new values.yaml by @FabianKramm in #1583
chore: bump values schema by @FabianKramm in #1597
Schema comments: change vCluster to virtual cluster when not referring to the product itself by @aimeeu in #1598
license(vCluster): Updated OSS licenses by @loft-bot in #1596
fix: only apply deploy config once by @FabianKramm in #1600
build: add sync config workflow by @FabianKramm in #1603
build: update sync-config.yaml by @FabianKramm in #1604
build: update sync-config.yaml by @FabianKramm in #1605
build: update sync-config.yaml by @FabianKramm in #1606
fix: delete unused nodes correctly by @FabianKramm in #1607
print error on cli connection problems by @eumel8 in #1594
fix: override endpoints if service selector is empty by @FabianKramm in #1608
docs: fix helm install command by @pdbrito in #1614
feat: allow external etcd for k3s & k0s by @FabianKramm in #1620
Fix storage config docs that referenced old yaml structure by @heiko-braun in #1624
refactor: disabled -> enabled: auto & telemetry refactor by @FabianKramm in #1625
feat: allow embedded sqlite for k8s & default k8s by @FabianKramm in #1626
refactor: make function replaceable by @FabianKramm in #1628
refactor: improvements for plugins by @FabianKramm in #1629
Regenerate CLI docs by @heiko-braun in #1630
Files missing from CLI docs regen by @heiko-braun in #1631
chore: move ipblock comment to field instead of type definition by @pascalbreuninger in #1639
chore(deps): bump azure/setup-helm from 3 to 4 by @dependabot in #1637
Added build target to generate schema by @heiko-braun in #1635
refactor: rename embeddedSqlite to embedded by @FabianKramm in #1640
docs: suggest required helm values for scraping kubelet targets in Isolated mode by @neogopher in #1642
refactor: add concrete webhook types by @FabianKramm in #1643
added draft for interceptor plugin by @facchettos in #1612
fix: affinity label selector overriden by namespace selector by @rohantmp in #1609

New Contributors

@eumel8 made their first contribution in #1594
@pdbrito made their first contribution in #1614

Full Changelog: v0.19.5...v0.20.0-alpha.2