When editing a view in the Tasks view, it is possible to add the 'Source Title' column which will display the title of the source object that generated the task. I would like to be able to filter the view based on keywords in the Source Title, but this is not currently an available filter option. You can only filter on Source Site, Source Object, Source Department, Source Requester, or Source State.

I would envision a Source Title filter to mimic the functionality of the regular 'Title' filter where you can filter for strings or characters in the title:

Ideally, it would be great to have custom field variables available in Task titles and descriptions when creating the process for Service Catalog items (See this request: Service request variable in task - Feature Requests - SolarWinds Service Desk (SWSD) - THWACK), but being able to filter the Tasks view by Source Title could also work for our use-case.