railties 8.0.5

on Ruby Gems

Active Support

• Fix inflections to better handle overlapping acronyms.

  ActiveSupport::Inflector.inflections(:en) do |inflect|
    inflect.acronym "USD"
    inflect.acronym "USDC"
  end
  
  "USDC".underscore # => "usdc"

  Said Kaldybaev

• Silence Dalli 4.0+ warning when using ActiveSupport::Cache::MemCacheStore.

  zzak

• Make delegate and delegate_missing_to work in BasicObject subclasses.

  Rafael Mendonça França

• Fix ActiveSupport::Inflector.humanize with international characters.

  ActiveSupport::Inflector.humanize("áÉÍÓÚ")  # => "Áéíóú"
  ActiveSupport::Inflector.humanize("аБВГДЕ") # => "Абвгде"

  Jose Luis Duran

Active Model

• No changes.

Active Record

• Fix insert_all and upsert_all log message when called on anonymous classes.

  Gabriel Sobrinho

• Respect ActiveRecord::SchemaDumper.ignore_tables when dumping SQLite virtual tables.

  Hans Schnedlitz

• Restore previous instrumenter after execute_or_skip

  FutureResult#execute_or_skip replaces the thread's instrumenter with an
  EventBuffer to collect events published during async query execution.
  If the global async executor is saturated and the caller_runs fallback
  executes the task on the calling thread, we need to make sure the previous
  instrumenter is restored or the stale EventBuffer would stay in place and
  permanently swallow all subsequent sql.active_record notifications on
  that thread.

  Rosa Gutierrez

• Fix Ruby 4.0 delegator warning when calling inspect on ActiveRecord::Type::Serialized.

  Hammad Khan

• Fix support for table names containing hyphens.

  Evgeniy Demin

• Fix column deduplication for SQLite3 and PostgreSQL virtual (generated) columns.

  Column#== and Column#hash now account for virtual? so that the
  Deduplicable registry does not treat a generated column and a regular
  column with the same name and type as identical. Previously, if a
  generated column was registered first, a regular column on a different
  table could be deduplicated to the generated instance, silently
  excluding it from INSERT/UPDATE statements.

  Jay Huber

• Fix merging relations with arel equality predicates with null relations.

  fatkodima

• Fix SQLite3 schema dump for non-autoincrement integer primary keys.

  Previously, schema.rb should incorrectly restore that table with an auto incrementing
  primary key.

  Chris Hasiński

• Fix PostgreSQL schema_search_path not being reapplied after reset! or reconnect!.

  The schema_search_path configured in database.yml is now correctly
  reapplied instead of falling back to PostgreSQL defaults.

  Tobias Egli

• Ensure batched preloaded associations accounts for klass when grouping to avoid issues with STI.

  zzak, Stjepan Hadjic

• Fix ActiveRecord::SoleRecordExceeded#record to return the relation.

  This was the case until Rails 7.2, but starting from 8.0 it
  started mistakenly returning the model class.

  Jean Boussier

• Improve PostgreSQLAdapter resilience to Timeout.timeout.

  Better handle asynchronous exceptions being thrown inside
  the reconnect! method.

  This may fixes some deep errors such as:

  undefined method `key?' for nil:NilClass (NoMethodError)
            if !type_map.key?(oid)
  

  Jean Boussier

• Fix eager_load when loading has_many assocations with composite primary keys.

  This would result in some records being loaded multiple times.

  Martin-Alexander

Action View

• Fix encoding errors for string locals containing non-ASCII characters.

  Kataoka Katsuki

• Fix collection caching to only forward expires_in argument if explicitly set.

  Pieter Visser

• Fix file_field to join mime types with a comma when provided as Array

  file_field(:article, :image, accept: ['image/png', 'image/gif', 'image/jpeg'])

  Now behaves likes:

  file_field(:article, :image, accept: 'image/png,image/gif,image/jpeg')
  

  Bogdan Gusiev

• Fix strict locals parsing to handle multiline definitions.

  Said Kaldybaev

Action Pack

• Add config.action_controller.live_streaming_excluded_keys to control execution state sharing in ActionController::Live.

  When using ActionController::Live, actions are executed in a separate thread that shares
  state from the parent thread. This new configuration allows applications to opt-out specific
  state keys that should not be shared.

  This is useful when streaming inside a connected_to block, where you may want
  the streaming thread to use its own database connection context.

  # config/application.rb
  config.action_controller.live_streaming_excluded_keys = [:active_record_connected_to_stack]

  By default, all keys are shared.

  Eileen M. Uchitelle

Active Job

• No changes.

Action Mailer

• No changes.

Action Cable

• No changes.

Active Storage

• Fix ActiveStorage::Blob content type predicate methods to handle nil.

  Daichi KUDO

Action Mailbox

• No changes.

Action Text

• No changes.

Railties

• Fixed the rails notes command to properly extract notes in CSS files.

  David White

• Fixed the default Dockerfile to properly include the vendor/ directory during bundle install.

  Zhong Sheng

Guides

• No changes.