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# UPDATING

Updating is try to document non-backward compatible updates which notice users the detail changes about pydolphinscheduler.
It started after version 2.0.5 released

## dev

* Change `yaml_parser.py` method `to_string` to magic method `__str__` make it more pythonic.
* Use package ``ruamel.yaml`` replace ``pyyaml`` for write yaml file with comment.