Ruby on Rails v6.0.4 released!

[NewsBot]

Ruby on Rails v6.0.4 has been released.

Active Support

• Fixed issue in ActiveSupport::Cache::RedisCacheStore not passing options
  to read_multi causing fetch_multi to not work properly.

  Rajesh Sharma

• with_options copies its options hash again to avoid leaking mutations.

  Fixes #39343.

  Eugene Kenny

Active Model

• No changes.

Active Record

• Only warn about negative enums if a positive form that would cause conflicts exists.

  Fixes #39065.

…

Link: Release 6.0.4 · rails/rails · GitHub