v3.5 [May 15, 2011]
New features:
* S3: Canned ACL and storage class can now be selected for uploads
* Dropbox: Added support for Dropbox Business
Fixed issues and other improvements:
* Fixed import of sites protected with a different master password
* Directory comparison now works correctly with non-default file name sorting settings
* Small search dialog fixes
* Backblaze B2: Fixed renaming files
* Distinguish between Cancel and No in the file changed dialog
* Small fixes to changing or disabling a master password