- Kubectl: graduated `kuberc` support to beta. A `kuberc` configuration file provides a mechanism for customizing kubectl behavior (separate from kubeconfig, which configured cluster access across different clients). ([#131818](https://github.com/kubernetes/kubernetes/pull/131818), [@soltysh](https://github.com/soltysh)) [SIG CLI and Testing]

- The `KubeletSeparateDiskGC` feature gate is now beta. This split image filesystem feature enables kubelet to perform garbage collection of images (read-only layers) and/or containers (writeable layers) deployed on separate filesystems. gate is now beta. ([#126205](https://github.com/kubernetes/kubernetes/pull/126205), [@kwilczynski](https://github.com/kwilczynski))

// remove default button style\n  border: $border-width solid transparent; // remove default button style\n  @include border-radius($navbar-toggler-border-radius);\n\n  @include hover-focus() {\n    text-decoration: none;\n  }\n}\n\n// Keep as a separate element so folks can easily override it with another icon\n// or image file as needed.\n.navbar-toggler-icon {\n  display: inline-block;\n  width: 1.5em;\n  height: 1.5em;\n  vertical-align: middle;\n  content: \"\";\n  background: 50% / 100% 100%...

transition(var(--#{$prefix}navbar-toggler-transition));\n\n  &:hover {\n    text-decoration: none;\n  }\n\n  &:focus {\n    text-decoration: none;\n    outline: 0;\n    box-shadow: 0 0 0 var(--#{$prefix}navbar-toggler-focus-width);\n  }\n}\n\n// Keep as a separate element so folks can easily override it with another icon\n// or image file as needed.\n.navbar-toggler-icon {\n  display: inline-block;\n  width: 1.5em;\n  height: 1.5em;\n  vertical-align: middle;\n  background-image: var(--#{$prefix}navbar-toggler-icon-bg);\n...

// remove default button style\n  border: $border-width solid transparent; // remove default button style\n  @include border-radius($navbar-toggler-border-radius);\n\n  @include hover-focus() {\n    text-decoration: none;\n  }\n}\n\n// Keep as a separate element so folks can easily override it with another icon\n// or image file as needed.\n.navbar-toggler-icon {\n  display: inline-block;\n  width: 1.5em;\n  height: 1.5em;\n  vertical-align: middle;\n  content: \"\";\n  background: 50% / 100% 100%...