With Thunderbird version 136 for Windows, macOS, and Linux, Mozilla is officially launching a new desktop release channel, which will now be the standard deployment channel for updates.As with Mozilla’s Firefox browser, there will be monthly updates that include new features and improvements along with bug fixes and closed security flaws. Thunderbird’s current version number will correspond to Firefox’s current version number.In Thunderbird 136, the developers have eliminated at least 11 security vulnerabilities, which are documented in Mozilla’s 2025-17 Security Advisory, of which four...

https://www.pcworld.com/article/2629380/thunderbird-136-officially-switches-to-monthly-releases-matching-firefox.html

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