There is something that is somewhat bothering me.
stats that to 4.4 you need to be at least on 4.2 SP1 or 4.3. (I assume that 4.2 SP1 is 4.2.1733 nice if you added the number)
4.2 and 4.3 release notes don't state anything about upgrade path so I assume you can take anything prior to 4.3 and then to 5.0
However if you have some 5-10 sites laying around that's a lot of extra work.
Since Telerik put so much work into migrating 3.7 solutions directly to 4.4 and later to 5.0 it really would be nice if it would be possible for 5.0 to be upgraded from any 4.x version.
So the question is will 5.0 also need me to update in two steps (my oldest site is 4.2.1650) because if this is true then its a real bummer and for many of us a lot of extra work.
If this is true, Telerik please consider what this means for any of us running more then one site. A whole lot of extra work. Upgrading, uploading, testing, deploying.
Hope 5.0 will be as gentle on 4.x as it will be on 3.7 :-)