Thunderbird 86.0 Beta 3
February 15, 2021
Thunderbird 86.0 Beta 2
February 9, 2021
Thunderbird 78.7.1 Stable
February 6, 2021
Thunderbird 78.6.1 Stable
January 12, 2021
Thunderbird 85.0 Beta 3
January 5, 2021
Thunderbird 85.0 Beta 2
December 23, 2020
Thunderbird 85.0 Beta 1
December 20, 2020
Thunderbird 78.5.1 Stable
December 2, 2020
Thunderbird 84.0 Beta 2
November 26, 2020