Version 3.4.2 adds RAR 7 reading, handles AVIF gain maps when converting to JPEG, and reports the DMG trailer checksum instead of failing silently. Archive Peek now lists entries in solid 7z archives without extracting them.
See the full history on the release notes page.
Where this came from
Notes like this one come out of the file library rather than out of a release schedule. The pages linked above are the entries that were being worked on when the note was written, and those entries are rebuilt with each release of the toolset, so a note can go out of date in a way a format page does not.
When that happens the note stays where it is and gets a correction at the bottom rather than being rewritten, because the point of most of these notes is the order things were tried in. The editors who write them are the ones who maintain the catalogue.