> unless the author is using async/await as variable names (and i wonder why they would)

Kubernetes-cli did, [0] inadvertently due to code generated by Swagger. [1]

That doesn't mean only that project either - it means anything _depending_ (not necessarily directly!) on it is also broken under 3.7. [2]

[0]: https://github.com/kubernetes-client/python/issues/558

[1]: https://github.com/swagger-api/swagger-codegen/pull/8401

[2]: It bit me.