rails--rails/actioncable/CHANGELOG.md

• Add id option to redis adapter so now you can distinguish ActionCable's redis connections among others. Also, you can set custom id in options.

  Before:

  $ redis-cli client list
  id=669 addr=127.0.0.1:46442 fd=8 name= age=18 ...
  

  After:

  $ redis-cli client list
  id=673 addr=127.0.0.1:46516 fd=8 name=ActionCable-PID-19413 age=2 ...
  

  Ilia Kasianenko

• Rails 6 requires Ruby 2.4.1 or newer.

  Jeremy Daer

Please check 5-2-stable for previous changes.