# Contributions to pydantic/pydantic-extra-types Extra Pydantic types. This repository holds only my commits to the upstream project, with their original author, date and diff. Each of my commits is preceded by a snapshot of the upstream files it touched, so every diff shows exactly what I changed. ## Merged pull requests - [Add Sha256Str type](https://github.com/pydantic/pydantic-extra-types/pull/433) (2026-10-03) - [Fix MacAddress accepting octets with a sign or whitespace](https://github.com/pydantic/pydantic-extra-types/pull/424) (2026-09-05)