Refactor dropbutton markup
Problem/MotivationThe dropbutton CSS is overcomplicated and hard to manage. It uses JS to flip the dropdown when overflowing (this can now be done with CSS). Proposed resolutionMuch smaller and simpler...
View ArticleToggleable public/private upload
Problem/MotivationA file field's upload destination (uri_scheme) is a storage-level setting, and it is locked once the field has data. Every file in a field is therefore either public or private. Sites...
View ArticleRunning hook_requirements() on all admin pages is very expensive
Problem/MotivationI've noticed that the admin/config page takes a lot of time to load on a large project with a lot of contributed modules enabled. The reason for this turned out to be the check for...
View ArticleChunk cache writes in EntityLastInstalledSchemaRepository
Problem/MotivationThis seems to be hitting MySQL allowed packet or similar limits on gitlab CI.Steps to reproduceProposed resolutionRemaining tasksUser interface changesIntroduced terminologyAPI...
View ArticleUsing partially synchronized image fields causes validation errors and PHP...
Problem/MotivationWhen saving a moderated node translation that has an image field with a file/fid property that is not translatable, the following error message and log notices occur:Error...
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State required asterisk doesn't show
Problem/MotivationWhen using state required, the asterisk doesn't show.Proposed resolution- Modify state.js on required to add classes "js-form-required form-required" on label or legend.Remaining...
View ArticleClassWriter race condition causes ParseError during parallel PHPUnit test...
Problem/MotivationWhen running PHPUnit tests concurrently across multiple worker processes (for example, using https://github.com/Pronovix/testrunner, ParaTest, or other parallel test runners), test...
View ArticleUpdate autoload classmap for Symfony runtime and etc.
Problem/MotivationDrupal includes some files in the autoload classmap section of core/composer.json that we know are loaded on every request - this avoids having to locate the files and cache them in...
View ArticleDo not override container services at runtime
Problem/MotivationFollowup from #3583505: Use Symfony PhpDumper instead of a serialized array container structureDrupal containers are not completely frozen; we override Symfony's Container::set()...
View ArticleIntroduce email plugins
Problem/MotivationPart of #1803948: [META] Adopt the symfony mailer component, adds an plugin.manager.email service to the dependency injection container.The scope of this issue:There are two...
View ArticleDocument how to convert a function in a .module- or .theme-file to an object...
Problem/MotivationThe .module in modules, and .theme-file in themes have historically been used as the homes for many functions. These have been phased out in favor of Object Oriented Programming (OOP)...
View Article[experiment] Explore paratest to run our phpunit tests in parallel
Problem/Motivationrun-tests.sh is hard to maintain codeIts a wrapper around phpunit, which caused many bugs in the pastProposed resolutionTry to run https://github.com/brianium/paratest with kernel...
View ArticlePHPUnit 13.2 - Replace expectExceptionMessage() with...
Problem/MotivationPHPUnit 13.2 deprecates TestCase::expectExceptionMessage() in favor of TestCase::expectExceptionMessageIs() (stricter) or TestCase::expectExceptionMessageIsOrContains() (equivalent to...
View ArticleUse Symfony PhpDumper instead of a serialized array container structure
Problem/MotivationInspired while thinking about #3571858: Optimize OptimizedPhpArrayDumper further I realised we can make even bigger savings by swapping to Symfony's PhpDumper. This means we don't...
View ArticleDeprecate KernelTestBase::keyValue
Problem/MotivationFollow-up from #3613347: Re-use container in kernel tests and #1411074: Allow kernel tests to share the test environment.We are moving towards kernel tests sharing a...
View ArticleImprovements to class auto-wiring
Problem/MotivationThe symfony container provides a mechanism for instantiation of services, where a class is created once and that single instance is used for all consumers of the instance. It provides...
View ArticlePHP 8.5 deprecation when layout_builder_blank components have no region
Problem/MotivationOn Drupal 11.3.18 with PHP 8.5, saving and viewing content with Layout Builder enabled but no section selected produces repeated deprecation warnings:Deprecated function: Using null...
View ArticleUpdate CKE build script to allow a private path
Problem/MotivationCKEditor's LTS versions are closed source. Therefore, updating Drupal to new releases of these LTS versions involves cloning the appropriate private repo locally and building it from...
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Make user roles accessible through REST APIs and the user edit form, if the...
Problem/MotivationIt would be ok to allow users to view their own roles, through the UI at their user edit form, or through JSON:API / GraphQL. Viewing other roles shouldn't be possible as it would be...
View Article[meeting] 2026-10-07 core mailer beta planning
The group went through comments on the issue #3539651: Introduce email plugins and on the merge request. It was decided to drop the module and key properties from the plugin definition. There might be...
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