# v3.10 Pending Release Notes

## Breaking Changes

- Removed the deprecated grpc metrics flag's in [PR](https://github.com/ceph/ceph-csi/pull/4225)

- Support for pre-creation of cephFS subvolumegroup before creating subvolume
  is removed in [PR](https://github.com/ceph/ceph-csi/pull/4195)

## Features

RBD

- Support for configuring read affinity for individuals cluster within the ceph-csi-config
  ConfigMap in [PR](https://github.com/ceph/ceph-csi/pull/4165)