* fix udfs assignment and task instance page jump #1789
* jest add coverage display
* Fix data echo, style, popup cannot be closed and license
* Fix data echo, style, popup cannot be closed and license
* fix
* Password verification and v-for add key
* DAG automatic layout
* combo.js replacement
* combo.js replacement
* webpack upgrade to 4
* packjson has a file name that has not changed
* Dependency workflow add dependency correction value
* Download workflow instance map width adjustment and change "desc" field to "description"
* The third-party library that builds the dependency is recommended to be placed in 'devDependencies'
* Tree chart and Gantt chart style modification
* The workflow instance can be deleted only when its status is success, failure, stop and pause.
* change desc to description
* Maximum width of tooltip is set to 500px, note the copyright number of login page
* Delete copyright number
* No tenant in the list of selected tenants the default is default, and the status not shown in the repair page
* repair
* Repair security center module prompt
* Remove blank character during verification
* Remove blank character during verification
* Non admin users cannot create users, tenants, alarm groups, queues and worker groups
* Remove CI windows detection
* The value of loadaverage should be two decimal places
* Add license
* delete docs
* update package.json
* delete LICENSE
* Display icon when there is no data in process definition
* Worker group add IP format verification
* Modify MySQL page of monitoring center
* DB page rename and background color modification
* IO build replace with source code
* Replace ans charts with source code
* delete component-compiler-utils
* delete progress-webpack-plugin
* rename from DatasourceUserMapper to DataSourceUserMapper
* add unit test in UserMapper and WorkerGroupMapper
* change cn.escheduler to org.apache.dolphinscheduler
* add unit test in UdfFuncMapperTest
* add unit test in UdfFuncMapperTest
* remove DatabaseConfiguration
* add ConnectionFactoryTest
* cal duration in processInstancesList
* change desc to description
* change table name in mysql ddl
* change table name in mysql ddl
* change escheduler to dolphinscheduler
* change escheduler to dolphinscheduler
* change escheduler to dolphinscheduler
* remove log4j-1.2-api and modify AlertMapperTest
* remove log4j-1.2-api
* Add alertDao to spring management
* Add alertDao to spring management
* get SqlSessionFactory from MybatisSqlSessionFactoryBean
* get processDao by DaoFactory
* read druid properties in ConneciontFactory
* read druid properties in ConneciontFactory
* change get alertDao by spring to DaoFactory
* add log4j to resolve#967
* resole verify udf name error and delete udf error
* Determine if principal is empty
* Determine whether the logon user has the right to delete the project
* Fixed an issue that produced attatch file named such as ATT00002.bin
* fix too many connection in upgrade or create
* fix NEED_FAULT_TOLERANCE and WAITTING_THREAD count fail
* Added a judgment on whether the currently login user is an administrator
* fix update udf database not change and create time is changed
* add enterprise.wechat.enable to decide whether to send enterprise WeChat
* change method check
* Remove the administrator's judgment on query access token list
* only admin can create worker group
* delete alert group need delete the relation of user and alert group
* add timeout in proxy when upload large resource
