- For scheduler plugin developers: the scheduler framework's shared PodInformer is now initialized with empty indexers. This enables scheduler plugins to add their extra indexers. Note that only non-conflict indexers are allowed to be added. ([#110663](https://github.com/kubernetes/kubernetes/pull/110663), [@fromanirh](https://github.com/fromanirh))...

- E2e: tests can now register callbacks with `ginkgo.BeforeEach`, `ginkgo.AfterEach` or `ginkgo.DeferCleanup` directly after creating a framework instance and are guaranteed that their code is called after the framework is initialized and before it gets cleaned up. `ginkgo.DeferCleanup` replaces `f.AddAfterEach` and `AddCleanupAction` which got removed to simplify the framework. ([#111998](https://github.com/kubernetes/kubernetes/pull/111998), [@pohly](https://github.com/pohly))...

- Fixed bug where a nonzero exit code was returned when initializing zsh completion even though zsh completion was successfully initialized ([#88165](https://github.com/kubernetes/kubernetes/pull/88165), [@brianpursley](https://github.com/brianpursley)) [SIG CLI]

- Fixed a bug that init containers with `Always` restartPolicy may not terminate gracefully if the pod hasn't initialized yet. ([#126331](https://github.com/kubernetes/kubernetes/pull/126331), [@gjkim42](https://github.com/gjkim42)) [SIG Node and Testing]

- Fixed a bug that init containers with `Always` restartPolicy may not terminate gracefully if the pod hasn't initialized yet. ([#126332](https://github.com/kubernetes/kubernetes/pull/126332), [@gjkim42](https://github.com/gjkim42)) [SIG Node and Testing]

  - Removed deprecated flag `--include-uninitialized`. ([#80337](https://github.com/kubernetes/kubernetes/pull/80337), [@draveness](https://github.com/draveness))

- kubelet

- Fixed potential scheduler crash when scheduling with unsatisfied...

ciphertext, data []byte) ([]byte, error) { if len(nonce) != g.nonceSize { panic("crypto/cipher: incorrect nonce length given to GCM") } // Sanity check to prevent the authentication from always succeeding if an // implementation leaves tagSize uninitialized, for example. if g.tagSize < gcmMinimumTagSize { panic("crypto/cipher: incorrect GCM tag size") } if len(ciphertext) < g.tagSize { return nil, errOpen } if uint64(len(ciphertext)) > uint64((1<<32)-2)*gcmBlockSize+uint64(g.tagSize) { return nil,...

- Fixed potential scheduler crash when scheduling with unsatisfied...

ciphertext, data []byte) ([]byte, error) { if len(nonce) != g.nonceSize { panic("crypto/cipher: incorrect nonce length given to GCM") } // Sanity check to prevent the authentication from always succeeding if an // implementation leaves tagSize uninitialized, for example. if g.tagSize < gcmMinimumTagSize { panic("crypto/cipher: incorrect GCM tag size") } if len(ciphertext) < g.tagSize { return nil, errOpen } if uint64(len(ciphertext)) > uint64((1<<32)-2)*gcmBlockSize+uint64(g.tagSize) { return nil,...