Here is the current status of the v31 Adobe Content Viewer approval at the various application marketplaces.
| Store | Submission Date | Approval Status |
| Apple App Store (iOS) | June 11, 2014 | Approved |
| Google Play (native Android) | June 11, 2014 | Approved |
| Windows Store (Windows 8.1) | June 9, 2014 | Approved |
I will update this post as each submission moves through the process. Remember that pro and enterprise customers can create their own v30 Adobe Content Viewer for iOS using App Builder.
Our what's new and bug fixes pages for v31 have details on the changes to the viewers.
Thanks!
Neil