Boris Epstein wrote:
If you have MW 1.16 running - how stable is it? Any
problems/issues/improvements of note?
It should be stable. Note that even trunk is quite stable.
There are some wikis running from trunk.
The beta has been reviewed and is thought to be good (but if you find
any problem we will happily fix it). Wikipedia is running from a
modified version of 1.16 (I think it's at a mix between 1.16 and 1.17)
For the improvements, you can see the beta release notes