I want to update my wiki to 1.39 when it comes out. I then want to install semantic mediawiki. Does this make sence? Or will the compatable version of semantic come out later and i should only update to 1.38 right now?
Topic on Extension talk:Semantic MediaWiki
The current stable release of SMW officially supports MW 1.35.0 - 1.37.x (see Help:Compatibility). However, it was said in the SMW mailing list that using SMW with MW 1.38, while not officially supported yet, should work without too many issues. In the same email it was said that using SMW with 1.39 is rather adventurous and that SMW doesn't currently have a fixed date for officially supporting MW 1.39.