WordPress Backup to was updated to Dropbox 1.7, from version 1.6.1. Changelog:
- Code is now conforms to most of the PSR standards that are much better then the WP ones
- Database dumps are now tracked so they can be resumed
- Improved error handling around extension installs
- Updated tests for better code coverage that revealed a few small bugs
- Implemented a factory for better dependency injection and performance
- Updated the Email Extension to use wp_mail so it will use setting set by other plugins like WP SMTP
- Added a time stamp to Zips generated with the Zip Extension
- Improved logging and estimation of percent complete
- Add ‘Settings saved’ message and use default WP errors
- Fix invalid UTF-8 sequence in argument error