New languages BizTalk Orchestration, BizTalk Pipeline, Cake Build Script, C# Designer, CSV, Delphi Form, Gleam, Godot Resource, Godot Scene, Juniper Junos, ReScript, Ring, Visual Studio Solution, Web Services Description, Zig. Track upper/lowercase file names on Windows to permit consistent diffs, support macOS in Makefule, improve logic to identify Dockerfiles, update to Regexp::Common 2017060201, Minimum Perl version raised to 5.10.0.