Pulumi-kubernetes

- Fix bug where rendering manifests results in files being overwritten by subsequent resources with the same kind and name, but different namespace (https://github.com/pulumi/pulumi-kubernetes/pull/1429)
- Update pulumi dependency to fix python Resource.get() functions (https://github.com/pulumi/pulumi-kubernetes/pull/1480)
- Upgrade to Go1.16 (https://github.com/pulumi/pulumi-kubernetes/pull/1486)
- Adding arm64 plugin builds (https://github.com/pulumi/pulumi-kubernetes/pull/1490)
- Fix bug preventing helm chart being located in bitnami repo (https://github.com/pulumi/pulumi-kubernetes/pull/1491)

- Postpone the removal of admissionregistration/v1beta1, which has been retargeted at 1.22 (https://github.com/pulumi/pulumi-kubernetes/pull/1474)
- Change k8s API removals from error to warning (https://github.com/pulumi/pulumi-kubernetes/pull/1475)

- Skip Helm test hook resources by default (https://github.com/pulumi/pulumi-kubernetes/pull/1467)
- Ensure no panic when a kubernetes provider is used with an incompatible resource type (https://github.com/pulumi/pulumi-kubernetes/pull/1469)
- Allow users to set `PULUMI_KUBERNETES_MANAGED_BY_LABEL` environment variable to control `app.kubernetes.io/managed-by` label (https://github.com/pulumi/pulumi-kubernetes/pull/1471)

Note: This release fixes a bug with the Helm v3 SDK that omitted any chart resources that included a hook annotation.
If you have existing charts deployed with the v3 SDK that include hook resources, the next update will create these
resources.

- [Go SDK] Fix bug with v1/List in YAML parsing (https://github.com/pulumi/pulumi-kubernetes/pull/1457)
- Fix bug rendering Helm v3 resources that include hooks (https://github.com/pulumi/pulumi-kubernetes/pull/1459)
- Print warning for Helm resources using unsupported hooks (https://github.com/pulumi/pulumi-kubernetes/pull/1460)

- Update pulumi dependency to remove unused Go types (https://github.com/pulumi/pulumi-kubernetes/pull/1450)

- Expand allowed Python pyyaml dependency versions (https://github.com/pulumi/pulumi-kubernetes/pull/1435)