GitHub now has a built-in issue mover

[octref]

Just FYI: https://twitter.com/natfriedman/status/1057678371256119297

[AustinShalit]

There is still a place for this tool because GitHub's new feature does not allow you to transfer an issue outside of an organization.

[samtstern]

https://blog.github.com/changelog/2018-10-30-issue-transfer/

@nicolasgarnier

[DanielRosenwasser]

Yeah, pretty disappointed that this was deprecated because 2 years on I just hit the issue with cross-organizational issue transfer. I'll try to file an issue with GitHub.