What's Changed
* Update ruamel-yaml requirement from <0.17.23,>=0.16.0 to >=0.16.0,<0.17.25 by dependabot in https://github.com/common-workflow-language/cwl-upgrader/pull/134
* Update ruamel-yaml requirement from <0.17.25,>=0.16.0 to >=0.16.0,<0.17.27 by dependabot in https://github.com/common-workflow-language/cwl-upgrader/pull/135
* prepare for v1.2.7 by mr-c in https://github.com/common-workflow-language/cwl-upgrader/pull/137
**Full Changelog**: https://github.com/common-workflow-language/cwl-upgrader/compare/v1.2.6...v1.2.7