release/v1.0.0

version 1 (#8)

We've used it in prod for more than one year with zero problem.
It's feature complete and there's no pending request.
There's no reason not to call it a V1.

release/v0.3.0

chore(ci/cd): add test and deploy pipelines

* Check cargo fmt
* Run tests
* When release/** tag is pushed, tries to deploy crates to crates.io