Fixed - [Memory corruption issue](https://gist.github.com/keltecc/49da037072276f21b005a8337c15db26). Special thanks to [keltecc](https://gist.github.com/keltecc) for discovering this and to Snyk for reporting it.
2.3.1
Not secure
Added - Building wheels via CI/CD for the following architectures - Linux x86_64 - Linux i686 - MacOS x86_64 - MacOS arm64 (M1)
2.3.0
Not secure
Added - Support for python3.11 - `pyproject.toml` per [PEP-621](https://peps.python.org/pep-0621/) - Support for [PEP-517](https://peps.python.org/pep-0517/) builds
Removed - Support for python3.6
2.2.3
Not secure
Fixed - Minor doc issues and doc build
2.2.2
Not secure
Added - Support for python3.10
Fixed - Error when adding two equal points where one point's coordinates are not reduced mod p (issue 75)
2.2.1
Not secure
Fixed - Incorrect DER encoding of data with length >=0x80 (issue 61)