Today the Bugzilla Project is extremely proud to announce the release of Bugzilla 5.0!
It has been slightly over two years since we released Bugzilla 4.4 on May 2013. This new major release comes with many new features and improvements to WebServices and performance.
We hope that you enjoy and appreciate the results of the past two years of hard work by our entirely-volunteer community.
EOL for 4.0.x
Please note that the release of Bugzilla 5.0 also marks End Of Life for the Bugzilla 4.0 series, meaning that there will be no further updates for the 4.0.x series, even if there are serious security
issues found in that series. We recommend that all installations running the 4.0 series upgrade as soon as possible to 5.0.