Bugzilla

Bugzilla is server software designed to help you manage software development and also you get:

• Advanced Search Capabilities
• Bug Lists in Multiple Formats (Atom, iCal, etc.)
• Time Tracking
• Patch Viewer
• Excellent Security
• Highly Customizable
• Full Unicode Support
• Webservices (XML-RPC) Interface
• Support for Multiple Database Engines
• Sanity Check
• A basic Google-like bug search that is simple for new users and searches the full text of a bug.
• A very advanced search system where you can create any search you want, including time-based searches (such as "show me bugs where the priority has changed in the last 3 days") and other very-specific queries.

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