Issue #6586 has been updated by ko1 (Koichi Sasada). Target version set to Next Major ---------------------------------------- Feature #6586: debugger belongs to core https://bugs.ruby-lang.org/issues/6586#change-31945 Author: spastorino (Santiago Pastorino) Status: Assigned Priority: Normal Assignee: ko1 (Koichi Sasada) Category: core Target version: Next Major Would be nice to stop using ruby-debug / ruby-debug19 / debugger gems and have a debugger with a nice API built in into core?. require 'debugger' debugger Is what debugger gem is doing and feels very nice :). -- http://bugs.ruby-lang.org/