Get Involved
Thunderbird is an open source project, which means anyone can contribute ideas, designs, code, and time helping fellow users.
Join UsVersion 115.5.0, first offered to channel users on November 21, 2023
Initial message was not automatically selected when opened in conversation
Newsgroup users using FQDN identity generated message ID headers with incorrect domain name
Link previews had poor legibility in dark mode
Plasma's task switcher displayed the default icon when running the Thunderbird Flatpak on Wayland
Link to Flatpak manifest was incorrect