- The HTML documentation (eg, +NEWS+ and +README+ files) are generated with a style based on Freedoom’s own website, rather than the default AsciiDoc styling.
- Phase 2’s internal DEMO1 has been replaced, thanks to some odd vanilla quirks that could cause it to desync in some (but not all) conditions.
- The sailor monster type is formally banished from Freedoom’s own levels, and remaining uses of it were removed.
- Incongruities between the actual game and manual have been fixed.
make installtargets have been consolidated to behave more similarly to how the pre-built zip distributions are: a split between FreeDM and Phase 1+2, rather than installing each of the tree IWADs independently (and thus getting their own
/usr/share/docdirectories, for instance).