Time for updates to some official apps!! extras+info, Lumia Play to and App social have just received updates.
extras+info adds some more information, most noticeably the RAM information with latest update. But the update doesn’t fix the bug that changes “Lumia Cyan” to “Lumia Denim” if you enroll out of developers preview.
Changelog is not known for other two and so we can assume,
– general fixes and improvements