Does Traffic Ops expose a semantic version number as part of its API? http://semver.org/ "Given a version number MAJOR.MINOR.PATCH, increment the:
1. MAJOR version when you make incompatible API changes, 2. MINOR version when you add functionality in a backwards-compatible manner, and 3. PATCH version when you make backwards-compatible bug fixes. “ We have some TO clients and would like to improve their backwards compatibility. Without this version number, it is not easy to determine which fields in the API are supported by any given version. Thanks, Eric