config: enable most Rails 6.1 defaults

config/initializers/new_framework_defaults_6_1.rb

@@ -7,42 +7,42 @@
 # Read the Guide for Upgrading Ruby on Rails for more info on each option.
 
 # Support for inversing belongs_to -> has_many Active Record associations.
-# Rails.application.config.active_record.has_many_inversing = true
+ActiveRecord::Base.has_many_inversing = false
 
 # Track Active Storage variants in the database.
-# Rails.application.config.active_storage.track_variants = true
+Rails.application.config.active_storage.track_variants = true
 
 # Apply random variation to the delay when retrying failed jobs.
-# Rails.application.config.active_job.retry_jitter = 0.15
+Rails.application.config.active_job.retry_jitter = 0.15
 
 # Stop executing `after_enqueue`/`after_perform` callbacks if
 # `before_enqueue`/`before_perform` respectively halts with `throw :abort`.
-# Rails.application.config.active_job.skip_after_callbacks_if_terminated = true
+Rails.application.config.active_job.skip_after_callbacks_if_terminated = true
 
 # Specify cookies SameSite protection level: either :none, :lax, or :strict.
 #
 # This change is not backwards compatible with earlier Rails versions.
 # It's best enabled when your entire app is migrated and stable on 6.1.
-# Rails.application.config.action_dispatch.cookies_same_site_protection = :lax
+Rails.application.config.action_dispatch.cookies_same_site_protection = :lax
 
 # Generate CSRF tokens that are encoded in URL-safe Base64.
 #
 # This change is not backwards compatible with earlier Rails versions.
 # It's best enabled when your entire app is migrated and stable on 6.1.
-# Rails.application.config.action_controller.urlsafe_csrf_tokens = true
+Rails.application.config.action_controller.urlsafe_csrf_tokens = true
 
 # Specify whether `ActiveSupport::TimeZone.utc_to_local` returns a time with an
 # UTC offset or a UTC time.
-# ActiveSupport.utc_to_local_returns_utc_offset_times = true
+ActiveSupport.utc_to_local_returns_utc_offset_times = true
 
 # Change the default HTTP status code to `308` when redirecting non-GET/HEAD
 # requests to HTTPS in `ActionDispatch::SSL` middleware.
-# Rails.application.config.action_dispatch.ssl_default_redirect_status = 308
+Rails.application.config.action_dispatch.ssl_default_redirect_status = 308
 
 # Use new connection handling API. For most applications this won't have any
 # effect. For applications using multiple databases, this new API provides
 # support for granular connection swapping.
-# Rails.application.config.active_record.legacy_connection_handling = false
+Rails.application.config.active_record.legacy_connection_handling = false
 
 # Make `form_with` generate non-remote forms by default.
 Rails.application.config.action_view.form_with_generates_remote_forms = false
@@ -64,4 +64,4 @@ Rails.application.config.action_mailer.deliver_later_queue_name = nil
 
 # Generate a `Link` header that gives a hint to modern browsers about
 # preloading assets when using `javascript_include_tag` and `stylesheet_link_tag`.
-# Rails.application.config.action_view.preload_links_header = true
+Rails.application.config.action_view.preload_links_header = true