Coder Catchup

Bootstrap Version 4 has been released, well the alpha at least. On its 4th birthday, the first alpha release of version 4 has been released. Extract: Bootstrap 4 has been a massive undertaking that touches nearly every line of code. We’re stoked to share it with you and hear your feedback. We’ve got a lot of news to share with you, so let’s jump right into it. So what has changed? With over 1,100 commits and 120,000 lines of changes in v4 so far. And its only the alpha. Moved from less to sass (using libsass) Improved grid system Opt-in flexbox support Dropped well, thumbnails and panels for cards Consolidated all HTML resets into a new module, Reboot Brand new customisation options Dropped IE 8 support Moved to rem and em units Rewrote all JS plugins Improved auto placement of tooltips and popovers Improved docs (rewrote all in markdown too, improved search coming too) Lots more (custom form controls, margin and padding classes, new utilities, etc) Ready to be on the cutting edge? For those jamming on v4 w