Ruby on Rails v6.1.2 released!

[NewsBot]

Ruby on Rails v6.1.2 has been released.

Active Support

• ActiveSupport::Cache::MemCacheStore now accepts an explicit nil for its addresses argument.

  config.cache_store = :mem_cache_store, nil
  
  # is now equivalent to
  
  config.cache_store = :mem_cache_store
  
  # and is also equivalent to
  
  config.cache_store = :mem_cache_store, ENV["MEMCACHE_SERVERS"] || "localhost:11211"
  
  # which is the fallback behavior of Dalli
  

  This helps those migrating from `:dalli_store…

Link: Release 6.1.2 · rails/rails · GitHub