[ruby-core:112018] Invitation to RubyKaigi 2023 in Matsumoto

Hi, Ruby developers! Let me announce that registration for RubyKaigi 2023 is now open! And of course as usual, all Ruby core team members (who have direct commit access to the Git repo) are invited to the conference with free admission. Please proceed to our ticketing site from this URL: https://ti.to/rubykaigi/2023/with/owd7t54a-ii Your account name listed on the committer email list (https://github.com/ruby/ruby-commit-hook/blob/master/config/email.yml), SVN account name, Redmine account name, or something like that that identifies you as a Ruby core committer. Also, RubyKaigi wants talk proposals from true Ruby hackers like you. Our CFP form is already open, and will be closed in less than a week. Please submit! Now! https://cfp.rubykaigi.org/events/2023 All right! Looking forward to seeing everyone in Matsumoto! -- Akira Matsuda<ronnie(a)dio.jp>