Update 3.4.17 is compatible with WordPress 4.6 and includes the following changes:
- New feature: change owner of file
- New template variable `%file_url_no_preview%`
- Fixed file browser delete button feedback (files no disappear after deletion)
- Fixed missing thumbnails after sync when custom thumbnail path is set
- Fixed CloudSync not scanning files with file preview enabled
- Fixed embedded video template for cloud files with enabled file preview
- Added cloud sync system tests