* Add CI for python API

* Fix task assign without process definition

* Fix ci

* Add header

* Add build badge for pydolphinscheduler

* Add content to README.md

* Remove unnecessary blank line

* Fix process definitions exists check error

* Add error log while verify status neither success or exists

Co-authored-by: Nouyangyewei <yewei.oyyw@alibaba-inc.com>

[Fix][Standalone Server] fix plugin load failed when local maven repository path is not default value (#6625) (#6626)

* [Fix][Standalone Server] fix plugin load failed when local maven repository path is not default value

* [Fix][UI]Fix UI adaptation Problem

* [Fix][UI]Fix semantic error

* Specify the catalog and schema when check table and column exsits

* Optimizing SQL scripts

* add upgrade 2.0 ddl

Co-authored-by: Ncaishunfeng <534328519@qq.com>

2. ResourceMapper add existResource function without the userId condition
3. change the ResourceServiceImpl's private function 'checkResourceExists' without userId condition

* make alert instance page display more friendly

* Update EmailAlertChannelTest.java

Co-authored-by: Ncaishunfeng <534328519@qq.com>

Co-authored-by: Ncaishunfeng <534328519@qq.com>

* Init DS python SDK pydolphinscheduler: python code definition

* Doc first

* Add quick start and developer doc

* Java documentation change

* Add LICENSE-py4j.txt

* Add py4j to release-docs/LICENSE

* Move dependency version to parent pom

* Remove outdated code

* Add tenant parameter to tutorial

* [DS-6616][WorkerServer] fix worker stop fail and fakes death

* remove unuse test

* just add try catch to remove zk worker path
Co-authored-by: Ncaishunfeng <534328519@qq.com>

closes https://github.com/apache/dolphinscheduler/issues/6181

Co-authored-by: Ncaishunfeng <534328519@qq.com>

Co-authored-by: Ncaishunfeng <534328519@qq.com>

* fix sql syntax error exception.

* update 1.4.0 sql ddl

Co-authored-by: Ncaishunfeng <534328519@qq.com>

* [fix-6570][task] add sql task udf resource load (#6570)

-add sql task udf resource load
-Fix UdfFuncRequest serialization

* fix checkstyle

* add defaultFS in sqlTaskContext

* fix checkstyle

Co-authored-by: Ncaishunfeng <534328519@qq.com>

* [DS-6540][refactor-server] Optimize the code related to the processInstanceExecMaps object

[Fix-6529] Improve the python task to solve the issue about getting the environment variables. (#6531)

* modify config

* improve python task

* improve python task

* fix-6543: process instance state is always running when failure task exists

* code style

* code style

* change the type of resource_ids from varchar to text