What's Changed
* Support construction via callable by altescy in https://github.com/altescy/colt/pull/67
* Support dry-run to check config by altescy in https://github.com/altescy/colt/pull/68
* Bump version number to v0.12.0 by altescy in https://github.com/altescy/colt/pull/69
**Full Changelog**: https://github.com/altescy/colt/compare/v0.11.3...v0.12.0