rails changelog

This commit adds functionality to display the record count within the generator guide template override example. By implementing this feature, users can now easily see the total number of records processed, enhancing the usability and clarity of the template. This improvement aims to provide better insights during the generation process, allowing developers and users to have a clearer understanding of the data being handled.

Overall, the inclusion of the record count serves as a valuable addition to the generator guide template, making it more informative and user-friendly. This change underscores the commitment to improving the developer experience by providing essential information at a glance.

Files changed

This commit addresses an issue with the include? method on strict-loaded has-and-belongs-to-many (HABTM) associations in ActiveRecord. Previously, checking if a new record (e.g., Post.new) was included in a strict-loaded HABTM association would raise a StrictLoadingViolationError, even when the association was already loaded. The fix ensures that if the association is loaded, the method will now use the target to check for inclusion, eliminating the unnecessary query to the Through association, which is only required when the association is dirty or contains newly built records.

The changes involve modifications to the collection_association.rb file, where the logic of the include? method has been rearranged. Additionally, the commit introduces a test case in strict_loading_test.rb to verify that no error is raised when checking for inclusion of a new record in an eagerly loaded HABTM relation. This enhancement improves the handling of strict loading in ActiveRecord, making it more robust and user-friendly.

Files changed

• activerecord/lib/active_record/associations/collection_association.rb
• activerecord/test/cases/strict_loading_test.rb

This commit adds a new entry to the CHANGELOG for ActiveRecord, documenting a couple of recent updates. Notably, it includes a fix for the issue of checking whether an unpersisted record is included in a strictly loaded has_and_belongs_to_many association, contributed by Hartley McGuire.

Additionally, the commit highlights a new feature that allows developers to change transaction isolation for all database connection pools within a block, which can be particularly beneficial for applications that require dynamic adjustments to database transaction settings. Overall, the changes enhance both functionality and clarity in ActiveRecord's capabilities.

Files changed

• activerecord/CHANGELOG.md

This commit addresses the translation of the Trilogy::SSLError exception to the ActiveRecord::ConnectionFailed exception within the Rails framework. By implementing this change, the commit aims to improve error handling and consistency when dealing with SSL-related connection issues in applications using the Trilogy gem for MySQL connections.

The update resolves issue #55126, ensuring that developers receive a more standardized error message when encountering SSL errors, thereby enhancing the overall robustness of database connection management in ActiveRecord.

Files changed