[ruby3.1] rake = 13.0.6 rdoc = 6.4.1.1 json = 2.6.1 io-console = 0.5.11 bundler = 2.3.27 psych = 4.0.4 bigdecimal = 3.1.1 rackup = 2.1.0 rack = 3.0.8 SIMPAN PERUBAHAN