Support viewing and opening password-protected Microsoft Office files.
Bug fixes and performance improvements
What this means is that you can now view Word, PowerPoint, and Excel files that have been password-protected on your Android device (granted that you have the password, of course). We're not entirely sure why there was such a huge gap between the web and mobile implementations, but it's here now. As always, the standard "bug fixes and performance improvements" text is here as well.