Two native Windows 10 Mobile apps Photos and Camera have seen updates. Photos have been updated to version 15.1001.16472. The new version however doesn’t seem to bring anything new to the table. So, we can assume bug fixes and performance improvements.
The Camera app has also seen a minor update and the new version 2015.1064.11 lacks any noticeable changes. So again it looks like a bug fixing update. Seems, Microsoft is optimizing the apps before some major announcements of October 6.