Doc Feedback: Incomplete Tutorial Customizing Task Scheduling

Location : https://apim.docs.wso2.com/en/latest/integrate/develop/customizations/creating-custom-task-scheduling/

Section: Creating the Maven Project
Content: Create a Maven Project using the following information.
! No Information follows !

There is a "Tip" just after the text, which probably applies to some resources that were linked in previous versions.

The two "Deploy" sections also seem to be incomplete. At the very least, a link to an actual description is necessary. The current text is infuriatingly useless.

Section: Creating the Task
The note:
"!!! Note Currently, you cannot set properties of a custom task using the Design View due to a known issue, which will be fixed in future versions."
refers to an issue that was closed over two years ago.

Creating an empty variable, as described in the table just at the end of the section "Creating the Task", is not possible. The variable is removed automatically.

The XML described with "The below is the complete source configuration" is probably wrong. Instead of class="org.apache.synapse.startup.tasks.MessageInjector" it probably should be class="org.wso2.task.stockquote.v1.StockQuoteTaskV1". Though, I cannot get either version working.

Section: Starting the back-end service
"Download the backend service from GitHub and run it." is not self-explanatory. The jar cannot be started with java -jar stockquote-deplorable-jar-2.2.2.jar. What additional dependencies are required?