Thunderbird developer release notes
This page provides links to the "Thunderbird X for developers" articles for each Thunderbird release. These notes let you see what features were added and bugs eliminated in each version of Thunderbird.
This is an archived page. It's not actively maintained.
This page provides links to the "Thunderbird X for developers" articles for each Thunderbird release. These notes let you see what features were added and bugs eliminated in each version of Thunderbird.