* [Improvement][K8s] Alter column host varchar(15) to varchar(135) for long host

* [Improvement][K8s] Improve getHost and getAddr in NetUtils

* [Improvement][K8s] Replace getHost with getAddr

[Improvement-4740][UI] Set the default Tenant as default or the first exist tenant in save process (#4742)

[Improvement][Docker] Reduce docker image size, remove frontend/nginx, remove stdout log, improve compose/swarm deployment and fix random PSQLException (#4643)

* [Improvement][Docker] Reduce docker image size, remove frontend/nginx, remove stdout log and improve compose/swarm deployment

* [Improvement][Docker] Fix random PSQLException

[Fix-#4716][mater,worker] The task execution path should be calculated by the worker, not the master (#4717)

* [fix][api,mater,worker] 修复master 计算实际执行路径，worker上报实际执行路径

* remove unused import

* Repair error sql about dolphinscheduler-postgre.sql

* Repair error sql about dolphinscheduler-postgre.sql

* Repair error sql about dolphinscheduler-postgre.sql

(cherry picked from commit 739a633)

* [Fix-4760][api][Repair dolphinscheduler-postgre.sql error sql]

* chore: fix license checker to allow nested directories

* chore: fix license checker to allow nested directories

* imp dev alert plugin dist.

* update xml code style.

* update xml code style.

Replace isUserPassword to isUserName on the label that userNameText error tip.

modify work.weight to worker.weight

* Fixed SQLTask content, JSON Formate exceptions.

* add ut

* add ut

* fix code smell

* update sudo cmd.

* update sudo cmd.

* update OSUtils code style.

* add OSUtils test method.

* imp alert-server alert.properties install config.

* add alert plugin dir param in the install_config.conf

[Improvement-4450][datasource] Hive/Spark data sources do not support multi-tenancy when Kerberos authentication is enabled (#4593)

* hive/spark jdbc add kerberos paramter.

* update datasource vue paramter placeholder.

* update code style.

* add datasource ApiImplicitParam in the kerberos paramter.

* update constants class code style.

* add code test and code style.

* update BaseDataSourceTest code style.

* update BaseDataSourceTest class code style.

* update DataSourceController class code style.

* update DataSourceController ApiImplicitParam

* update ui create data source vue.

this closes #4640  #4672

* 工作流定义，工作流实例，任务实例的编号设置为id

* Change the no to taskinstance, processinstance, processdefinition id

[Improvement-4568][API] When the workflow definition name validation API fails, the system prompts that the workflow definition name already exists (#4569)

* fix dev definition api error prompt.

* imp api definition name verify message prompt.

* fix alert-server email send error.

* update mail util test class.

[FIX-2101]It solves the problem that the name of the branch will not change after the name of the branch is changed in the workflow page and instance page. (#4555)
Co-authored-by: Nzt-1997 <“18841012545@163.com”>

[Fix][UI]fix ui local param plugin do not display input.

[Fix-4648][UI] Fix TypeError: Cannot read property 'id' of undefined in createUser

* fix worker-server partial logs are not printed.

* comment all ThresholdFilter configurations.

[Fix][UI] Alert-server warningInstance title support internationalization.

[Improvement][UI] Support more file types in file detail page