If you are using the `semantic-ui-less` package with versions of LESS before 3.5 some `calc` values will not be computed correctly due to changes in variable interpolation. It is recommended that you upgrade to at least 3.5 to continue using new versions of SUI.
**Build Tools**
- **LESS** - We are now using Less 3.0 with new syntax for string literals
- **Gulp** - Updated all gulp dependencies to most recent released versions with modifications to tasks as necessary.
**Bug Fixes**
- **Embed** - Embed will now correctly remove DOM metadata on `destroy`
- **Grid** - Fix issue with `very relaxed vertically divided grid` having wrong margins on dividers