Please see [the KEP](https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/1710-selinux-relabeling#story-3-cluster-upgrade) how we expect to warn users before any SELinux behavior changes and how they can opt-out before. Note that this field and feature gate is useful only with clusters that run with SELinux enabled. No action is required on clusters...

// Storebase : https://www.storebase.io
// Submitted by Tony Schirmer <******@****.***>
storebase.store

// Storipress : https://storipress.com
// Submitted by Benno Liu <******@****.***>
storipress.app

// Storj Labs Inc. : https://storj.io/
// Submitted by Philip Hutchins <hostmaster@storj.io>
storj.farm

// Strapi : https://strapi.io/
// Submitted by Florent Baldino <******@****.***>

content is populated via [v1.8.x known issues and FAQ accumulator](https://github.com/kubernetes/kubernetes/issues/53004).

* Kubelets using TLS bootstrapping (`--bootstrap-kubeconfig`) or certificate rotation (`--rotate-certificates`) store certificates in the directory specified by `--cert-dir`. The default location (`/var/run/kubernetes`) is automatically erased on reboot on some platforms, which can prevent the kubelet from authenticating to the API server after a reboot. Specifying...

* Protobuf serialization does not distinguish between `[]` and `null`.
API fields previously capable of storing and returning either `[]` and `null` via JSON API requests (for example, the Endpoints `subsets` field)
can now store only `null` when created using the protobuf content-type or stored in etcd using protobuf serialization (the default in 1.6).

- Implemented API for streaming for the `etcd` store implementation.

- Added a field to store CSI volume expansion secrets ([#77516](https://github.com/kubernetes/kubernetes/pull/77516), [@gnufied](https://github.com/gnufied))

1) Alpha for AWS ALB (Application Load Balancer) integration to Kubernetes Ingress resources.
2) Alpha for CSI specification 0.3 integration to AWS EBS (Elastic Block Store)

### Promoted CRD Validation Expression Language to Beta

    * API fields previously capable of storing and returning either `[]` and `null` via JSON API requests (for example, the Endpoints `subsets` field) can now store only `null` when created using the protobuf content-type or stored in etcd using protobuf serialization (the default in 1.6+). JSON API clients should tolerate `null` values for such fields, and treat `null` and `[]` as equivalent in meaning unless...

    <_comment>SAS DMDB Data Mining Database File</_comment>
    <glob pattern="*.s7m"/>
    <glob pattern="*.sas7bdmd"/>
  </mime-type>
  <mime-type type="application/x-sas-itemstor">
    <_comment>SAS Item Store (ItemStor) File</_comment>
    <glob pattern="*.sr7"/>
    <glob pattern="*.sas7bitm"/>
  </mime-type>
  <mime-type type="application/x-sas-utility">
    <_comment>SAS Utility</_comment>