5.4.0

Frame upgrade from 2.7.0 to 2.9.0

Relevant in 2.8.0

• Removes "Beta" subtitle from all themes ( uw-frame #322 )

Relevant in 2.9.0

• Fix for launch-button text-decoration.
• Search and what's new URLs are now relative rather than absolute.
• Multiple announcement popups are no longer bugged.
• Widget tooltips now stay within the visible canvas.
• Adopts many third-party front-end dependencies via CDN rather than via Bower.

AngularJS-portal improvements

• Uses Material chips rather than ad-hoc categories buttons in the app directory. ( #542 )
• Refactor search results implementation ( #534 )
• Uses Material tooltips for widget action popovers (#544, #548)

AngularJS-portal bug fixes

• Fixes launch button on typed widgets ( #537 )
• Fixes widget rendering problems ( #538, #539 , #548 )
• Fixes impersonate and reduces needless portal login / session thrash ( #546 )
• Hides the misleading "load more" button in search results ( #540 )
• Documentation improvement ( #535, #536 )
• Fixes broken images in documentation ( #541 )