- **Volume Extension**: There are quite a few enhancements in this release that pertain to volumes and volume modifications. Volume resizing support in CSI specs is moving to beta which allows for any CSI spec volume plugin to be resizable.

### Additional Notable Feature Updates

Migration to Stable

[CSI Migration](https://kubernetes.io/blog/2021/12/10/storage-in-tree-to-csi-migration-status-update/#quick-recap-what-is-csi-migration-and-why-migrate) is an ongoing effort that SIG Storage has been working on for a few releases. The goal is to move in-tree volume plugins to out-of-tree CSI drivers and eventually remove the in-tree volume plugins. The [core CSI Migration](https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/625-csi-migration) feature...

### External credential providers

Kubernetes client [credential plugins](https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins) have been in beta since 1.11, a few eons ago. With the release of Kubernetes 1.22, this feature set graduates to stable. The GA feature set includes improved support for plugins that provide interactive login flows.

    display: block;\n    width: $custom-control-indicator-size;\n    height: $custom-control-indicator-size;\n    content: \"\";\n    background: 50% / #{$custom-control-indicator-bg-size} no-repeat;\n  }\n}\n\n\n// Checkboxes\n//\n// Tweak just a few things for checkboxes.\n\n.custom-checkbox {\n  .custom-control-label::before {\n    @include border-radius($custom-checkbox-indicator-border-radius);\n  }\n\n  .custom-control-input:checked ~ .custom-control-label {\n    &::after {\n      background-image:...

Element{rr0, rr1, rr2, rr3, rr4} v.carryPropagate() } func feSquareGeneric(v, a *Element) { l0 := a.l0 l1 := a.l1 l2 := a.l2 l3 := a.l3 l4 := a.l4 // Squaring works precisely like multiplication above, but thanks to its // symmetry we get to group a few terms together. // // l4 l3 l2 l1 l0 x // l4 l3 l2 l1 l0 = // ---------- // l4l0 l3l0 l2l0 l1l0 l0l0 + // l4l1 l3l1 l2l1 l1l1 l0l1 + // l4l2 l3l2 l2l2 l1l2 l0l2 + // l4l3 l3l3 l2l3 l1l3 l0l3 + // l4l4 l3l4 l2l4 l1l4 l0l4 = // ---------- // r8 r7 r6...