Taking a long break from Manga+Press in general, and WordPress development in particular. I’ll keep the plugin updated as new WordPress versions come out (also fix bugs as needed) but as for starting a new version, I currently don’t have the energy to work on it. It’s a long story but let’s just say tl’dr: the year got off to a very bad start and I need time to deal with it. So basically, no new Manga+Press versions until next year at the latest, or this fall at the earliest.
Cheers!