API Machinery Special Interest Group

Covers all aspects of API server, API registration and discovery, generic API CRUD semantics, admission control, encoding/decoding, conversion, defaulting, persistence layer (etcd), OpenAPI, CustomResourceDefinition, garbage collection, and client libraries.

Meetings

• Regular SIG Meeting: Wednesdays at 11:00 PT (Pacific Time) (biweekly). Convert to your timezone.
  • Meeting notes and Agenda.
  • Meeting recordings.

Leadership

Chairs

The Chairs of the SIG run operations and processes governing the SIG.

• Daniel Smith (@lavalamp), Google
• David Eads (@deads2k), Red Hat

Contact

• Slack
• Mailing list
• Open Community Issues/PRs

Subprojects

The following subprojects are owned by sig-api-machinery:

• server-binaries
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/cmd/kube-apiserver/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/cmd/kube-controller-manager/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/cmd/cloud-controller-manager/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/cmd/controller-manager/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/kubeapiserver/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/master/OWNERS
• control-plane-features
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/controller/garbagecollector/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/controller/namespace/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/quota/OWNERS
    • https://raw.githubusercontent.com/kubernetes-sigs/kube-storage-version-migrator/master/OWNERS
• universal-machinery
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/apimachinery/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/apimachinery/OWNERS
• server-frameworks
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/apiserver/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/apiserver/OWNERS
• server-crd
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/apiextensions-apiserver/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/apiextensions-apiserver/OWNERS
• server-api-aggregation
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/kube-aggregator/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/kube-aggregator/OWNERS
• server-sdk
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/sample-apiserver/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/sample-apiserver/OWNERS
    • https://raw.githubusercontent.com/kubernetes/sample-controller/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/sample-controller/OWNERS
    • https://raw.githubusercontent.com/kubernetes-incubator/apiserver-builder/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-sigs/controller-runtime/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-sigs/controller-tools/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-sigs/kubebuilder/master/OWNERS
• idl-schema-client-pipeline
  • Owners:
    • https://raw.githubusercontent.com/kubernetes/gengo/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/code-generator/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/code-generator/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kube-openapi/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/gen/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-sigs/structured-merge-diff/master/OWNERS
• kubernetes-clients
  • Owners:
    • https://raw.githubusercontent.com/kubernetes-client/csharp/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/go-base/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/go/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/haskell/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/java/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/javascript/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/python-base/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-client/ruby/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes-incubator/client-python/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/client-go/master/OWNERS
    • https://raw.githubusercontent.com/kubernetes/kubernetes/master/staging/src/k8s.io/client-go/OWNERS

GitHub Teams

The below teams can be mentioned on issues and PRs in order to get attention from the right people. Note that the links to display team membership will only work if you are a member of the org.

Team Name	Details	Description
@kubernetes/sig-api-machinery-api-reviews	link	API Changes and Reviews (API Machinery APIs, NOT all APIs)
@kubernetes/sig-api-machinery-bugs	link	Bug Triage and Troubleshooting
@kubernetes/sig-api-machinery-feature-requests	link	Feature Requests
@kubernetes/sig-api-machinery-misc	link	General Discussion
@kubernetes/sig-api-machinery-pr-reviews	link	PR Reviews
@kubernetes/sig-api-machinery-proposals	link	Design Proposals
@kubernetes/sig-api-machinery-test-failures	link	Test Failures and Triage

Additional links

• YouTube Playlist - find meeting recordings here