ruby.git/doc/NEWS/NEWS-4.0.0.md, branch master The Ruby Programming Language [DOC] Flush NEWS.md 2025-12-25T23:59:22+00:00 Yukihiro "Matz" Matsumoto matz@ruby.or.jp 2025-12-25T12:14:34+00:00 99e9ca1f40e7811fd4b162e6c4a7566d3d6bdf11