5.4.3

What's Changed

• 873: Fix Drupal 11 compatibility issues by @dcmouyard in #948
• 902: Namespace _add_regions_to_template() by @dcmouyard in #947
• 912: Fix Back to Top color contrast by @dcmouyard in #950
• 930: Replace aside element in sidebar layout by @dcmouyard in #952
• Fix button group z-index issues by @dcmouyard in #957
• Update to logical properties, removed unused CSS by @dcmouyard in #958
• Fix string conversion in preprocess_menu by @dcmouyard in #959
• Fix responsive table script by @dcmouyard in #960
• 2025-04/2025-05/2025-06/2025-07 package updates by @kmonahan in #961
• Refactor scrollbar width by @dcmouyard in #962
• Icon modifier classes by @dcmouyard in #963
• Replace svg sprite loader by @kmonahan in #965
• Fix container queries by @dcmouyard in #966
• Accordion prevent default event fix by @tomealter in #967
• added global library as a dependency to other libraries by @coreylafferty in #968
• 2025-08 package updates by @kmonahan in #971
• 911: Update nav labels to use aria-label instead of a hidden heading by @dcmouyard in #949
• fixed wrong var name in accordion files by @coreylafferty in #972
• 5.4.3 release PR by @coreylafferty in #973

Full Changelog: 5.4.2...5.4.3