Merge v0.24.0

release: release version 0.24.0

release: release version 0.23.0

I did some minor copy editing, mostly to group new features related
commands, revsets, and templates near each other.

v0.23.0

Merge v0.22.0 from upstream

release: release version 0.22.0

release version 0.21.0

release: release version 0.20.0

Thanks to everyone who's contributed!

release: version 0.19.0

Signed-off-by: Austin Seipp <[email protected]>

changelog: sort names in 0.18 release notes