Dec 24, 2019
Ruby 2.7 allows calling a private method with self.
Ruby 2.7 allows calling a private method with a literal self as the receiver.
Dec 23, 2019
Ruby 2.7 - Time#inspect separated from Time#to_s
Ruby 2.7 separated Time#inspect from Time#to_s and added sub seconds
Dec 10, 2019
Rails 6 adds ability to block writes to a database
Rails 6 adds the ability to block writes to a database even if the database user is able to write using connection.while_preventing_writes
Dec 9, 2019
Ruby 2.7 adds Symbol#start_with? and Symbol#end_with? methods
Ruby 2.7 adds Symbol#start_with? and Symbol#end_with? methods.
Dec 9, 2019
Ruby 2.7 improves Method#inspect by also displaying method's arguments
Ruby 2.7 improves Method#inspect by also displaying method's arguments
Dec 4, 2019
Ruby 2.7 adds shorthand syntax for arguments forwarding
Ruby 2.7 has added new syntax `...` for method arguments forwarding.
Dec 3, 2019
Rails 6 adds ActiveSupport::ParameterFilter
Rails 6 has moved ParameterFilter from ActionDispatch to ActiveSupport in order to support filtered attributes with ActiveRecord::Relation#inspect.
Dec 2, 2019
Dir#glob and Dir#[] no longer allow NUL-separated glob pattern in Ruby 2.7
Ruby 2.7 prohibits the problematic '\0' separated string as the parameter for Dir#glob and Dir#[]
Nov 27, 2019
Ruby 2.7 adds Enumerator#produce
Ruby 2.7 has added Enumerator#produce to generate Enumerator from any custom data-transformation.
Nov 26, 2019
Rails 6 bulk insert records
Rails 6 adds insert_all and upsert_all methods to ActiveRecord
