For the most part, we anticipate that 3.1 extensions will work fine with 3.2. The only exceptions are those specifically using existing functions that are being removed, but the authors that used anything in functions_compatibility.php should expect that their extensions wouldn't work long-term. In any case there aren't many authors using those functions anyways.«THÖMÅS®©» wrote:What I am hoping is that when the updates come for 3.2 from 3.1 and so on, that the extensions will still work. otherwise it will be a huge challenge getting them to work again and once more the mod authors will have to update/port the mods over to 3.2.x. The fact that the design and ability of 3.1 has got me intrigued is something, but I am curious if the mods from 3.1 will work on 3.2 and so on.
tldr; extensions should still work on forums that go from 3.1 to 3.2.