Hacker and unc0ver lead developer Pwn20wnd dropped the first unc0ver v2.2.0 pre-release for public testing on Sunday with an extensive list of changes, but it now seems that was only the beginning.
On Monday, Pwn20wnd pushed at least two new revisions to the unc0ver v2.2.0 pre-release, dubbed b3 and b4. The changelog appearing on Pwn20wnd’s official GitHub page cites the following changes in these revisions: