Update 3.4.30 is compatible with WordPress 4.8.1 and includes the following changes:
- Changes to posts of post type `wpfb_filepage` now sync back to Files
- “+ Add Category” now submits on enter/return
- Fixed filebrowser issues with Divi Builder
- `file_hash_sha256` now in template editor
- New option `List inaccessible categories`
- Files can now listed by Cloud Sync
- You can clear logs now
- New filter `wpfilebase_tpl_var_{$tpl_var}_override` for template variables
- List any file pages if `Hide inaccessible files` is disabled
finally being able to hit enter to add a category is a huge quality of life fix