Confluence 7.12.0-beta1 - "Find Includes" dialog does not close
The "X" for closing the "Find Includes" dialog does not function in Confluence 7.12.0-beta1
STEPS TO REPRODUCE:
add a Multiexcerpt macro to a page
in page edit mode, click on the macro and then click in the "Find Includes" button
try to close the "Find Includes" button by clicking on the "X"
Confluence 7.12.0-beta1 upgrades AUI 8.x to AUI 9.x
Create a Support Ticket
The changes made for this bug restored operation to the "Close" widget for all 3 versions of AUI, but caused the button to not style as nicely in AUI 7.x (Confluence 6.13) and AUI 8.x (Confluence 7.11).
See CMEP-273, which restyled the "Close" widget to look the same on all 3 recent major versions of AUI: