1.31.0

New features:

• Validating/mutating admission webhooks: #708 #724 #721 #736
  • With a built-in server.
  • With self-signed certificates for dev-mode.
  • With tunnelling via external systems (now: ngrok).
  • With auto-detection of the best server/tunnel for the cluster.
  • With automatic management of webhook configurations in the cluster.
  • Documentation: https://kopf.readthedocs.io/en/stable/admission/

Improvements:

• Kopf exports types for type-checking. Thanks to @SergeyTsaplin #704 #720 #722

Bugfix:

• Solved K8s API flooding with endless dummy-patching in certain conditions. Many thanks to @paxbit! #731 #728 #686
• Fix absent namespaces for cluster-scoped resources in hierarchies. #726 #727
• Extra characters are properly encoded in annotations. Thanks to @silveryfu. #713

Contributor experience:

• Drop Kubernetes 1.14 support. #723
• Add Kubernetes 1.21 support. #737
• Examples are now type-checked too (non-strict). #704