December 2025 summary for richard67/joomla-cms: Implemented a critical bug fix to ensure MySQL 8 compatibility in the banners model. The solution includes refined regular expression handling and robust parameter initialization to prevent the 'Illegal argument to a regular expression' error, improving stability for banners-related functionality. The change is captured in commit 819e9acf6812e08fbcbdc014743afd5a78e5e12a and co-authored with Richard Fath, reflecting effective collaboration and code quality improvements.

November 2024 performance snapshot: Cross-repo tagging improvements across Joomla-based projects focusing on batch operations, deprecation planning, and clear documentation. Delivered a new batch tagging capability, introduced deprecation notices for legacy batch removal methods, and updated developer/User docs to reflect the new workflow and future cleanup. These efforts reduce manual tagging effort, improve content management consistency, and establish a clear migration path for deprecated functionality.