I think it would be good if we could get them the message that AOO 3.4 should be released soon, and that they are invited to download/install our latest dev back and verify that their extensions work and make any needed updates. We would point them also to the details of the changes described in the readme file. Of course, we hope that no changes are needed, but it is worth checking.
How would we get such a message out? There is no mailing list of extension authors, right? -Rob
