Bugzilla is server software that helps you manage software development. Optimized database structure for improved performance and scalability High security to protect confidentiality. Advanced query tool that can save your searches. Integrated email capabilities. You can edit your user profile and set up email preferences. Comprehensive permissions system. As Mozilla's bug tracking system, it has been criticized. Bugzilla is used by many companies, organizations, projects, and individuals. This page features a few high-profile installations and other interesting installations. It also includes a list public Bugzillas. This page contains bug fixes and performance enhancements only. There are no new features or large-scale performance improvements. No database schema changes. May contain documentation changes. Templates that aren't part bug fix will not be modified, except for typos and grammatical corrections.