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rails 8.0.1

RubyGems / rails / 8.0.1 source ↗

Active Support

  • Fix a bug in ERB::Util.tokenize that causes incorrect tokenization when ERB tags are preceeded by multibyte characters.

    Martin Emde

  • Restore the ability to decorate methods generated by class_attribute.

    It always has been complicated to use Module#prepend or an alias method chain to decorate methods defined by class_attribute, but became even harder in 8.0.

    This capability is now supported for both reader and writer methods.

    Jean Boussier

Active Model

  • No changes.

Active Record

  • Fix removing foreign keys with :restrict action for MySQ

    fatkodima

  • Fix a race condition in ActiveRecord::Base#method_missing when lazily defining attributes.

    If multiple thread were concurrently triggering attribute definition on the same model, it could result in a NoMethodError being raised.

    Jean Boussier

  • Fix MySQL default functions getting dropped when changing a column's nullability.

    Bastian Bartmann

  • Fix add_unique_constraint/add_check_constraint/add_foreign_key to be revertible when given invalid options.

    fatkodima

  • Fix asynchronous destroying of polymorphic belongs_to associations.

    fatkodima

  • Fix insert_all to not update existing records.

    fatkodima

  • NOT VALID constraints should not dump in create_table.

    Ryuta Kamizono

  • Fix finding by nil composite primary key association.

    fatkodima

  • Properly reset composite primary key configuration when setting a primary key.

    fatkodima

  • Fix Mysql2Adapter support for prepared statements

    Using prepared statements with MySQL could result in a NoMethodError exception.

    Jean Boussier, Leo Arnold, zzak

  • Fix parsing of SQLite foreign key names when they contain non-ASCII characters

    Zacharias Knudsen

  • Fix parsing of MySQL 8.0.16+ CHECK constraints when they contain new lines.

    Steve Hill

  • Ensure normalized attribute queries use IS NULL consistently for nil and normalized nil values.

    Joshua Young

  • Fix sum when performing a grouped calculation.

    User.group(:friendly).sum no longer worked. This is fixed.

    Edouard Chin

  • Restore back the ability to pass only database name to DATABASE_URL.

    fatkodima

Action View

  • Fix a crash in ERB template error highlighting when the error occurs on a line in the compiled template that is past the end of the source template.

    Martin Emde

  • Improve reliability of ERB template error highlighting. Fix infinite loops and crashes in highlighting and improve tolerance for alternate ERB handlers.

    Martin Emde

Action Pack

  • Add ActionDispatch::Request::Session#store method to conform Rack spec.

    Yaroslav

Active Job

  • Avoid crashing in Active Job logger when logging enqueueing errors

    ActiveJob.perform_all_later could fail with a TypeError when all provided jobs failed to be enqueueed.

    Efstathios Stivaros

Action Mailer

  • No changes.

Action Cable

  • Ensure the Postgresql adapter always use a dedicated connection even during system tests.

    Fix an issue with the Action Cable Postgresql adapter causing deadlock or various weird pg client error during system tests.

    Jean Boussier

Active Storage

  • No changes.

Action Mailbox

  • No changes.

Action Text

  • No changes.

Railties

  • Skip generation system tests related code for CI when --skip-system-test is given.

    fatkodima

  • Don't add bin/thrust if thruster is not in Gemfile.

    Étienne Barrié

  • Don't install a package for system test when applications don't use it.

    y-yagi

Guides

  • No changes.