- **Transition** - Webkit `failSafe` used for [Chromium Bug #437860](https://code.google.com/p/chromium/issues/detail?id=437860) now also works for queued animations
**Enhancements**
- **Form Validation** - Adds `containsExactly`, `notExactly`, `isExactly` case sensitive validation rules, make `contains`, `not`, `is` case insensitive.
- **Form Validation** - `contains` rule is now case insensitive
- **Form Validation** - Validation messages no longer increase field height on `inline fields` like checkboxes after error appears
- **API** - Added `was cancelled` to determine whether request was cancelled by `beforeSend`
**Bugs**
**Fixes**
- **Build Tools** - Fixed issue with recursive merge for site themes in update scripts, [details here](https://github.com/Semantic-Org/Semantic-UI/pull/1845) Thanks @derekslife
- **Cards** - Fix `.ui.cards > .ui.card` margins to match `.ui.cards > .card` margins
- **Cards** - Fix consecutive card groups to preserve row flow (similar to consecutive grids)
@ -19,6 +22,9 @@
- **Grid** - Stackable grid now has horizontal padding by default on mobile unless nested inside a `ui grid` or `ui segment` (not vertical)
- **Menu** - Fixes pointing menu displaying under dropdown menu
-**Docs**
-**Transition** - `useFailSafe` was incorrectly shown as `false` by default