Can MFConnect add Activity tab in Jira Cloud?

I'm testing MFConnect to sync up AccuRev with Jira Cloud. I was able to sync AccuRev change package info to Jira Cloud with a multi line text field. However, on Jira side, the change package only has plain json format, which is not user friendly at all.

But the current integration tool AccuSync to sync up AccuRev and on-prem Jira, it uses the same multi line text field, there is an AccuSync Jira plugin, it creates a Activity tab in Jira and associates this multi line text field with it, when AccuRev change package sync to Jira, the Activity tab gives a nice format like a table to show the user, version, file name and path.

Is it possible MFConnect has such plugin to install on Jira Cloud to create an Activity tab and associates a multi line text field with it?