v1.9.3 includes membership, roles and profiles support in addition to completely redesign code structure plus some feature improvements. As mentioned before, v1.9.3 is a merge of v1.9.0 and v1.9.2. It's coming along, but it's requiring major redesigning of the code and the database.
In the meantime I've continued basic development of v1.9.0 codebase and it's become v1.9.1. (v1.9.3 will have all improvements v1.9.1 has.)
v1.9.1 doesn't offer much at this point:
URL Rewriting
Pagers for topics and posts are now non-postback and support url rewriting
yaf_Register now support large data (ntext)--fixes issue with the "ad code" being cut off
has bug fixes here and there
There are no features improvements beyond that. But, I'm curious if anyone wants these new features now as an upgrade option for v1.9.0 now? Otherwise, they will have to wait till v1.9.3 to appear.
"I have a simple philosophy: Fill what's empty. Empty what's full. Scratch where it itches.”. 