If you want to move from Clover you will have to do so manually. Over-installing v3.0.3 does not work.
Please read v4.0.0's changelog for the majority of changes.
Changelogs for v4.0.0 to v4.0.9
Added:
- #40, adds a long bookmark info option.
- #41, moved the removed posts restore dialog moved to thread menu rather than OP.
- #43, spaces and dashes and repeated underscores are allowed in the filename when saving.
- #46, added Wired-7 as a site.
Fixed:
- A crash if the file you're uploading is corrupt and you try to open the reencoding menu.
- Change post info date format to SHORT and time to MEDIUM, should look a bit nicer.
- Fix Flexmark imports, APK should be much smaller now.
- #25, fix status bar slowly going dark over time.
- #42, click listener on album download images was set to the wrong view.
- #44, updates EventBus to 3.1.1.