[mackross]

I’ve been using jj for at least 12 months now. Generally, I’ve enjoyed it, but it can be a wee bit dangerous with its very easy historic amendments and its easy force pushes.

[martinvonz]

That's fair. Since 0.10.0 (~a month ago), there's support for immutable commits. See https://martinvonz.github.io/jj/v0.11.0/config/#set-of-immut....