What's new for 7.6 should note that cbbackupmgr encrypted backups is GA

https://staging.docs-test.couchbase.com/server/7.6/introduction/whats-new.html

The above page should note that cbbackupmgr encrypted backups is GA in 7.6.

Encrypted Backups

The cbbackupmgr encrypted backups feature, where the backup client, the cbbackupmgr, encrypts the data before it is sent to the archive storage, is GA in 7.6.  Encrypted backups are available with both cbbackupmgr CLI and the Backup Service. See cbbackupmgr encryption.

Also, could a note be added in What's New that cbbackup and cbrestore have been removed from the Server in 7.6 since they have been deprecated for a long time.

cbbackup and cbrestore removed 
The cbbackup and cbrestore utilities, which have been deprecated for the Community Edition (CE) since 7.0 and since 5.0 for the Enterprise Edition (EE), have been removed from the Server in 7.6.  The cbbackupmgr CLI can be used on both CE and EE.