Blue Post
Original thread hosted on Blizzard's official forums.
Upgrade Crest Caps Removed - May 19
View on Blizzard forums:
https://us.forums.blizzard.com/en/wow/t/upgrade-crest-caps-removed-may-19/2307759/1
With weekly maintenance today, the caps on upgrade crests have been removed.
This and other changes will appear in the Hotfixes Update later today.