@Kalina, thanks for the update, greatly appreciated. Look forward to those internal builds post release :)
@higgsy - I don't know of a diffinitive list but a couple of big issues for me are as follows: (if I get any of these wrong, my apologies and please correct me)
- No Forums
- No Newsletter Module
- No Polls
- No Wiki Module
- Content Editor - Can't insert image from file system (only from a gallery)
- Image Gallery - can no longer store images in file system, database only again
- Webkit browsers aren't fully supported in the admin
Also, here's a link of items Markus put together:
Another list by alo:
If you want to know more just do a search for Q1 or Q2 or Q3 in the forum, if a feature is not going to be available at release they usually indicate what quarter. Not to be a pessimist, but if they say Q1 I would count on Q2 etc. just the realities of software development (and based on experience w/ SF3.x)
The other thing to keep in mind if you're targeting SF4 is that as of RC2 there are a LOT of bugs still in the system and right now with the release 4 days away I have a hard time believing all these bugs will be gone.
Hope that helps.