Rails 7 adds `config.action_text.attachment_tag_name`Rails 7 adds support for setting `config.action_text.attachment_tag_name` to replace the actiontext's default attachment HTML tag name to a custom string.
Rails 7 adds caching? and uncachable! helperStarting with Rails 7, we can add caching? helper to check whether the current code path is being cached and uncacheable! helper to avoid fragment caching.
Rails 7 adds :day_format option to date_selectNow format how the day looks in a date select dropdown using `day_format`.
Rails 7: Pass default values to I18n's `translate` methodProvide fallback values to the translate method apart from those parts of the translation string.
Rails 7 adds the ability to check if a location is safe before redirectingNow determine if a URL is an internal one before redirecting.
Rails 7 added --css app generatorRails 7 added --css app generator for configuring CSS processors.
Rails 7 adds the possibility to check on :priority for ActiveJob testsRails 7 gives us option to set `:priority` in test helper methods `assert_enqueued_with` and `assert_performed_with`.
Rails 7 adds database-specific setup and reset tasks for multi DB configurationsFor multi DB Rails applications starting with Rails 7, we can now setup and reset a particular database.