DataCenterCDC-DS/dolphinscheduler-python/pydolphinscheduler/UPDATING.md

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

• Remove parameter task_location in process definition and Java Gateway service (#11681)
• Remove the spark version of spark task (#11860).

3.0.0

• Integrate Python gateway server into Dolphinscheduler API server, and you could start Python gateway service by command ./bin/dolphinscheduler-daemon.sh start api-server instead of independent command ./bin/dolphinscheduler-daemon.sh start python-gateway-server.
• Remove parameter queue from class ProcessDefinition to avoid confuse user when it change but not work
• 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.
• Change variable about where to keep pydolphinscheduler configuration from PYDOLPHINSCHEDULER_HOME to PYDS_HOME which is same as other environment variable name.