* nonexistent.  This patch adds an anonymous function call inside
    * the loop to correctly handle acquiring the write lock with deferred
    * unlock to run at that function's completion, following the normal
    * golang lock/deferred-unlock pattern.
* fix UnmountDevice failure on Windows ([#68608](https://github.com/kubernetes/kubernetes/pull/68608), [@andyzhangx](https://github.com/andyzhangx))

 - Scheduler's CycleState now embeds internal read/write locking inside its `Read()` and `Write()` functions. Meanwhile, `Lock()` and `Unlock()` function are removed. Scheduler plugin developers are now required to remove `CycleState#Lock()` and `CycleState#Unlock()`. Just simply use `Read()` and `Write()` as they're natively thread-safe now. ([#101542](https://github.com/kubernetes/kubernetes/pull/101542), [@Huang-Wei](https://github.com/Huang-Wei))...

    * nonexistent.  This patch adds an anonymous function call inside
    * the loop to correctly handle acquiring the write lock with deferred
    * unlock to run at that function's completion, following the normal
    * golang lock/deferred-unlock pattern.
* Avoid creating new controller revisions for statefulsets when cache is stale ([#67039](https://github.com/kubernetes/kubernetes/pull/67039), [@mortent](https://github.com/mortent))

#### Photon
* Fix photon controller plugin to construct with correct PdID ([#37167](https://github.com/kubernetes/kubernetes/pull/37167), [@luomiao](https://github.com/luomiao))

#### rbd
* force unlock rbd image if the image is not used ([#41597](https://github.com/kubernetes/kubernetes/pull/41597), [@rootfs](https://github.com/rootfs))

#### vSphere

pkg syscall (darwin-arm64), func Mlockall(int) error
pkg syscall (darwin-arm64), func Mmap(int, int64, int, int, int) ([]uint8, error)
pkg syscall (darwin-arm64), func Mprotect([]uint8, int) error
pkg syscall (darwin-arm64), func Munlock([]uint8) error
pkg syscall (darwin-arm64), func Munlockall() error
pkg syscall (darwin-arm64), func Munmap([]uint8) error
pkg syscall (darwin-arm64), func Open(string, int, uint32) (int, error)

Additionally, these Kubernetes snapshot primitives act as basic building blocks that unlock the ability to develop advanced, enterprise-grade, storage administration features for Kubernetes: including application or cluster level backup solutions.

    *   AutoGraph error messages now exclude frames corresponding to APIs
        internal to AutoGraph.
    *   Improve shape inference for `tf.function` input arguments to unlock more
        Grappler optimizations in TensorFlow 2.x.
    *   Improve automatic control dependency management of resources by allowing
        resource reads to occur in parallel and synchronizing only on writes.

pkg syscall (linux-arm-cgo), func Mount(string, string, string, uintptr, string) error
pkg syscall (linux-arm-cgo), func Mprotect([]uint8, int) error
pkg syscall (linux-arm-cgo), func Munlock([]uint8) error
pkg syscall (linux-arm-cgo), func Munlockall() error
pkg syscall (linux-arm-cgo), func Munmap([]uint8) error
pkg syscall (linux-arm-cgo), func Nanosleep(*Timespec, *Timespec) error