- Stopped removing the CSI JSON file if the volume was already mounted during subsequent errors. ([#131311](https://github.com/kubernetes/kubernetes/pull/131311), [@gnufied](https://github.com/gnufied))

  when the kernel version was 4.15 or higher. With the kernel 4.15 the sysctl became namespaced.
  Pod Security admission allowed these sysctl in v1.32+ versions of the baseline and restricted policies. ([#127489](https://github.com/kubernetes/kubernetes/pull/127489), [@pacoxu](https://github.com/pacoxu)) [SIG Auth, Network and Node]

- Kube-apiserver: when the Alpha `UserNamespacesPodSecurityStandards` feature gate is enabled, Pod Security Admission enforcement of the baseline policy now allows `procMount: Unmasked` for user namespace pods that set `hostUsers: false`. ([#126163](https://github.com/kubernetes/kubernetes/pull/126163), [@haircommander](https://github.com/haircommander))