This repository contains source code of openapi-diff aka oad aka "Breaking change detector tool" npm package.
This package is invoked internally by the azure-rest-api-specs and azure-rest-api-specs-pr repos
Swagger Breaking Change and Breaking Change(Cross-Version) GitHub checks, validating PRs submitted to them.
For description of the overall process of which oad is part of, see https://aka.ms/azsdk/specreview.
Caution
Do not use the package oad 
See relevant section in CONTRIBUTING.md