The major change in this release is the new review experience for

administrators, helping them participate in the review process like any

other user but jump into an administrator role when needed.
There are also some important compatibility fixes for Mercurial and

Perforce, and a handful of other bug fixes and behavioral improvements.
Screenshots for the new administrator experience will be added in a

later update to this change.

Built the docs. Checked for build errors, obvious bad spelling issues,

and bad links.