Bootstrap 4 Alpha and upgrading [closed]

Question

Bootstrap 4 is to be released sometime in 2016.

What's the best approach to upgrade - a complete re-write? I did that for Boostrap 2 to 3 and not sure if I can face that again for version 4....

Thanks

Answer 1

Bootstrap 4 is still in early alpha and lacks some key fetures. The framework might also be changed very radically with every new release, so maintaining that can be very painful.

You can still use Bootstrap 3, which will be supported officialy even after v4's final release:

For the foreseeable future, we’ll be maintaining Bootstrap 3 with critical bug fixes and documentation improvements. v3 docs will also continue to be hosted after v4’s final release.

(From the Bootstrap blog)

Also note that even if you want to go on this adventurous way, you should never use alpha or beta code in production.