- Client-go exec credential plugins will pass stdin only when interactive terminal is detected on stdin. This fixes a bug where previously it was checking if **stdout** is an interactive terminal. ([#99654](https://github.com/kubernetes/kubernetes/pull/99654), [@ankeesler](https://github.com/ankeesler))

- Added `client-go` support for upgrading subresource fields from client-side to server-side management. ([#123484](https://github.com/kubernetes/kubernetes/pull/123484), [@erikgb](https://github.com/erikgb))
- Added `exec-interactive-mode` and `exec-provide-cluster-info` flags in kubectl config set-credentials command. ([#122023](https://github.com/kubernetes/kubernetes/pull/122023), [@ardaguclu](https://github.com/ardaguclu))

- Kubectl interactive delete: treat empty newline input as N ([#132251](https://github.com/kubernetes/kubernetes/pull/132251), [@ardaguclu](https://github.com/ardaguclu)) [SIG CLI]

// https://www.iana.org/domains/root/db/place.html
place

// play : Charleston Road Registry Inc.
// https://www.iana.org/domains/root/db/play.html
play

// playstation : Sony Interactive Entertainment Inc.
// https://www.iana.org/domains/root/db/playstation.html
playstation

// plumbing : Binky Moon, LLC
// https://www.iana.org/domains/root/db/plumbing.html
plumbing

- The deprecated --interactive flag has been removed from kubectl logs. ([#65420](https://github.com/kubernetes/kubernetes/pull/65420), [@jsoref](https://github.com/jsoref))

- The `--interactive` flag in `kubectl delete` is now visible to all users by default. ([#120416](https://github.com/kubernetes/kubernetes/pull/120416), [@ardaguclu](https://github.com/ardaguclu))

- Added an example for kubectl delete with the --interactive flag. ([#127512](https://github.com/kubernetes/kubernetes/pull/127512), [@bergerhoffer](https://github.com/bergerhoffer)) [SIG CLI]

- Added a new command line argument `--interactive` to kubectl. The new command line argument lets a user confirm deletion requests per resource interactively. ([#114530](https://github.com/kubernetes/kubernetes/pull/114530), [@ardaguclu](https://github.com/ardaguclu)) [SIG CLI and Testing]

### Introducing Windows CSI support alpha for Kubernetes

This release also contains a number of bug fixes to the feature set. Aspiring plugin authors can look at [sample-exec-plugin](https://github.com/ankeesler/sample-exec-plugin) as a way to get started.