These release notes have been generated from the commit log of the 4.x stream and the associated bugzillas.
The first commit is 4279e98a72121db589e93b1c8675f9d3113b336c in the master branch.
The last commit is 4279e98a72121db589e93b1c8675f9d3113b336c in the master branch.
The previous build of the 4.x stream is S20210203-0509.