From: eregontp@... Date: 2020-10-14T09:31:39+00:00 Subject: [ruby-core:100399] [Ruby master Misc#17200] DevelopersMeeting20201026Japan Issue #17200 has been updated by Eregon (Benoit Daloze). * [Feature #17259] Kernel#warn should ignore :90: warning: message` instead of `calling_file.rb:42: warning: message`. * https://github.com/ruby/ruby/pull/3647 fixes it, OK to merge? * Also, RubyGems redefines Kernel#warn for skipping RubyGems' require. That redefinition caused various incompatibilities. If we ignore `