- Apiserver_storage_transformation_operations_total metric has been updated to include labels transformer_prefix and status. ([#115394](https://github.com/kubernetes/kubernetes/pull/115394), [@ritazh](https://github.com/ritazh)) [SIG API Machinery, Auth, Instrumentation and Testing]

- List operations against the API now return internal server errors instead of partially complete lists when a value cannot be transformed from storage. The updated behavior is consistent with all other operations that require transforming data from storage such as watch and get. ([#69399](https://github.com/kubernetes/kubernetes/pull/69399), [@mikedanese](https://github.com/mikedanese))...

  * Add an AEAD encrypting transformer for storing secrets encrypted at rest ([#41939](https://github.com/kubernetes/kubernetes/pull/41939), [@smarterclayton](https://github.com/smarterclayton))

- The `transformer_failures_total` metric is deprecated in favor of `transformation_operation_total`. The old metric will continue to be populated but will be removed in a future release. ([#70715](https://github.com/kubernetes/kubernetes/pull/70715), [@immutable...