from-git-ref is mandatory to know the lower bound
up-to defaults to HEAD
upsint iterates over commits:
if it finds a corresponding PR (meaning a merge commit, it is treated as a unit)
it prints PR's description
it prints a link to the PR
mention PR's author
if it's a sole commit - well we don't really use that, so just pick the commit message and that's it
Example:
$ u cre... 0.4.2 0.4.3
* project X is now capable of doing Y, [#123](https://github/.../pulls/123), by [@dudester](https://github.com/dudester) # commit message of the merge commit
* ... # PR description
from-git-ref is mandatory to know the lower bound up-to defaults to HEAD
upsint iterates over commits:
Example: