Rails 7 ActiveJob adds the ability to communicate enqueue failures to callers
ActiveJob's `perform_later` method provides a clean way of communicating enqueued job failures to the caller method, allowing developers to handle errors more efficiently.Rails ActionController::Parameters each_pair and each_value returns an enumerator.
Rails ActionController::Parameters each_pair and each_value now returns an enumerator when provided without a block.Rails ActiveRecord::Relation#pick now uses already loaded results
Rails ActiveRecord::Relation#pick now uses already loaded results instead of making a new query everytime.Rails adds jitter to ActiveJob::Exceptions.retry_on
Rails adds jitter to ActiveJob::Exceptions.retry_on to cater to thundering herd effectRuby 2.7 allows placing of comment lines between fluent dots
Ruby 2.7 allows placing of comment lines between chained methods. It facilitates easier debugging and also allows adding a separate comment for one or more chained methods.Webpacker is the new default in Rails 6
Webpacker is the new default JavaScript compiler instead of Sprockets in Rails 6Rails 6 adds guard against DNS rebinding attacks
Rails 6 adds guard against DNS rebinding attacks by allowing whitelisting of hosts in configRuby adds Array#intersection method
Ruby adds Array#intersection as a more readable alias for Array#&Rails 6 upgrades to rails notes command and introduction of Rails::Command::NotesCommand
Rails 6 introduces several upgrades to rails notes command and adds Rails::Command::NotesCommand to be used by rake notes under the hood.