Merge pull request #7692 from leseb/reset-rnote

docs: reset the pending release notes

PendingReleaseNotes.md

@@ -1,6 +1,6 @@
 # Major Themes
 
-v1.6...
+v1.7...
 
 ## K8s Version Support
 
@@ -9,31 +9,9 @@ v1.6...
 ## Breaking Changes
 
 ### Ceph
-* Support for adding OSDs via Drive Groups was removed. Please refer to the
-  [Ceph upgrade guide](Documentation/ceph-upgrade.md#migrate-the-drive-group-spec) for migration
-  instructions.
-  See https://github.com/rook/rook/issues/7275 for more information.
 
 ## Features
 
 ### Core
 
 ### Ceph
-
-* Ceph Pacific support and along with it:
-  * Multiple Ceph Filesystems
-  * Networking dualstack
-* CephClient CRD has been converted to use the controller-runtime library
-* Extending the support of vault KMS configuration for Ceph RGW
-* Enable disruption budgets (PDBs) by default for Mon, RGW, MDS, and OSD daemons
-* Add CephFilesystemMirror CRD to deploy cephfs-mirror daemon
-* Multiple Ceph mgr daemons are supported for stretch clusters and other clusters where HA of the mgr is more critical
-* OSDs:
-  * as of Nautilus 14.2.14 and Octopus 15.2.9 if the OSD scenario is simple (one OSD per disk) we won't use LVM to prepare the disk anymore
-  * for Pacific (16.2.x), Rook is able to update multiple OSD Deployments at the same time to speed
-    up updates and upgrades for larger Ceph clusters
-* Disable CSI GRPC metrics by default
-* Update CephCSI to v3.3.0
-* Monitors failover can be [disabled](Documentation/ceph-mon-health.md#failing-over-a-monitor), this is useful for monitor going under planned maintenance where automatic failover is not desired
-* RGW: Rook has started using deployment's replicatset functionality instead of deploying multiple deployments for each rgw
-* Support running Volume Replication Controller on the RBD provisioner pod. Depends on Cephcsi v3.3.0