We have a shiny new roadmap site, and an equally shiny new blog post to tell our community all about it:

#Thunderbird #OpenSource

https://blog.thunderbird.net/2026/03/introducing-our-public-roadmaps/

Introducing our Public Roadmaps - The Thunderbird Blog

At Thunderbird, we firmly believe in the strength of listening to our community’s needs and wants, and balancing it with our resources and capabilities. While this has always been part of our ethos, we want to start 2026 by making our goals easier to read and comprehend at roadmaps.thunderbird.net, where you will find our roadmaps […]

The Thunderbird Blog
@thunderbird What happened to Sync and conversation view?
@schinkentoast Conversation view will be possible once we have our new database, and this blog and video explain a lot more! (https://blog.thunderbird.net/2025/10/video-conversation-view/) Linuxflower's response explains where we are with Sync - it's still on our radar, and we've had to pause because of infrastructure, and even if it isn't on the immediate roadmap it's still planned.
VIDEO: Conversation View

We're starting work on the long-awaited Conversation View! Learn how our developers and designers are working together to make it happen!

The Thunderbird Blog