v1.12.1
cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.
v1.12.1 release contains a couple dependency bumps and changes to ACME external webhook library.
Known issues
cmctl
API check is broken in v1.12.0 and v1.12.1. We suggest that you do not upgradecmctl
to this version. The fix was released in v1.12.2 (which has an additional issue, see below). See #6116 for context.- cainjector contains a memory leak in v1.12.0, v1.12.1 and v1.12.2 due to re-assignment of a log variable (see #6217). The fix was released in v1.12.3. See #6232 for further context.
Changes since v1.12.0
Other (Cleanup or Flake)
- Don't run API Priority and Fairness controller in webhook's extension apiserver (#6085, @irbekrm)
- Adds a warning for folks to not use controller feature gates helm value to configure webhook feature gates (#6100, @irbekrm)