New Jupyter Book / MyST stack release (Jan 2026)
The MyST/Jupyter Book stack shipped new releases this week. Release pages:
Where we contributed #
We’ve spent extra time lately trying to fix bugs and generally improve stability, reliability, and UX papercuts. Here are some of the things we focused on:
- Extra review time to get in concurrent executions in mystmd
- Fixing broken edit URL logic so our community “edit buttons” worked again
- Standardized link styles so users know what to expect from links
- Added extra hover metadata for github issues and PRs for communities that often link to their GitHub issues
- Made all of these releases and wrote up the release notes!
Most of our contributions were foundational in nature - we fixed a bunch of bugs, did review on the PRs of others, and managed the release process itself. Check out the changelogs for more details!
Acknowledgements #
Thanks to our member communities - their memberships cover the cost of foundational upstream contributions to projects like these.
Particular thanks to Project Pythia which currently supports much of our upstream contributions in Jupyter Book.
Thanks for reading! If you'd like to follow our work, join our mailing list or subscribe to our blog. You can read our community hub documentation or learn about membership.
