What's Changed
* Make imageset.addOnParameters consistent with metadata.addOnParameters by mayankshah1607 in https://github.com/mt-sre/managed-tenants-cli/pull/66
* Update py-mtcli to 1.7.0, uniform schema for addOnParameters. by sugarraysam in https://github.com/mt-sre/managed-tenants-cli/pull/68
**Full Changelog**: https://github.com/mt-sre/managed-tenants-cli/compare/1.6.4...1.7.0