Cloudera 7.1.7 - CM 7.4.4 - Hue - Adding and enabling Query Processor

Hello.

We are running Cloudera CDP 7.1.7 and Cloudera Manager 7.4.4 but when we access Hue UI we can only browse Jobs :

Do we have to follow links given in the article ?

https://docs.cloudera.com/cdp-private-cloud-base/7.1.8/hue-introduction/topics/hue-about-query-processor.html

Is it for CDP 7.1.8 and higher ?

Because when I look for adding a new service to our cluster, I can add DAS :

but Query Processor is not listed :

After installing and enabling Query Processor, will we be able to Query information or Timeline like in this article for CDW ?

https://docs.cloudera.com/cdw-runtime/1.5.1/using-hue/topics/hue-view-query-information.html

https://docs.cloudera.com/cdw-runtime/1.5.1/using-hue/topics/hue-view-query-timeline.html

Thanks for your help.