**Breaking Change:**
- **ACTION REQUIRED** Rename the currently being-used `async` parameter to `async_req` to support Python 3.7 because it's a reserved keyword in Python 3.7 [kubernetes-client/gen67](https://github.com/kubernetes-client/gen/pull/67)
**Bug Fix:**
- Watch now properly deserializes custom resource objects and updates resource version [kubernetes-client/python-base64](https://github.com/kubernetes-client/python-base/pull/64)
- `idp-certificate-authority-data` in kubeconfig is now optional instead of required for OIDC token refresh [kubernetes-client/python-base69](https://github.com/kubernetes-client/python-base/pull/69)
**API Change:**
- ApiextensionsV1beta1Api: Add PATCH and GET to custom_resource_definition_status [kubernetes/kubernetes63619](https://github.com/kubernetes/kubernetes/pull/63619)
- ApiregistrationV1Api and ApiregistrationV1beta1Api: Add PATCH and GET to api_service_status [kubernetes/kubernetes64063](https://github.com/kubernetes/kubernetes/pull/64063)
- CertificatesV1beta1Api: Add PATCH and GET to certificate_signing_request_status [kubernetes/kubernetes64063](https://github.com/kubernetes/kubernetes/pull/64063)
- SchedulingV1beta1Api: Promote priority_class to beta [kubernetes/kubernetes63100](https://github.com/kubernetes/kubernetes/pull/63100)
- PodSecurityPolicy now supports restricting hostPath volume mounts to be readOnly and under specific path prefixes [kubernetes/kubernetes58647](https://github.com/kubernetes/kubernetes/pull/58647)
- The Sysctls experimental feature has been promoted to beta (enabled by default via the `Sysctls` feature flag). PodSecurityPolicy and Pod objects now have fields for specifying and controlling sysctls. Alpha sysctl annotations will be ignored by 1.11+ kubelets. All alpha sysctl annotations in existing deployments must be converted to API fields to be effective. [kubernetes/kubernetes63717](https://github.com/kubernetes/kubernetes/pull/63717)
- Add CRD Versioning with NOP converter [kubernetes/kubernetes63830](https://github.com/kubernetes/kubernetes/pull/63830)
- Volume topology aware dynamic provisioning [kubernetes/kubernetes63233](https://github.com/kubernetes/kubernetes/pull/63233)
- Fixed incorrect OpenAPI schema for CustomResourceDefinition objects with a validation schema [kubernetes/kubernetes65256](https://github.com/kubernetes/kubernetes/pull/65256)