How to create a dashboard in Jira with worklog author field item

[Venkat Pavan]

To track the work using worklog author and worklog comments made by the issue assignee. 

[Nikola Perisic]

Welcome @Venkat Pavan 

You need to create a new filter that will contain worklogAuthor and worklogComment. 

worklogComment is harder to fetch for current assignee. As a result, it would look something like this:

assignee = currentUser() AND worklogAuthor = currentUser() AND worklogComment IS NOT EMPTY