Connect JS API (all AP functions) do not work when opening Jira Cloud inside Bitbucket Cloud

Issue Summary

The way to reproduce is to have an addon that implements either jiraIssueContents.web_panel or a webPanels.atl.jira.view.issue.right.context and inside of those views load the standard AP connector https://connect-cdn.atl-paas.net/all.js.

You’ll need to then connect Bitbucket to a project and visit a pull request that is tied to an issue. From the Bitbucket page on the right sidebar will be a Jira Issue panel that when clicked loads the Jira issue linked in a modal window.

From within those rendered iframes try and run any of the AP functions like AP.request AP.getLocation or AP.context.getContext and you’ll see that none of those functions ever return and no external xhr calls are made.

Steps to Reproduce

1. Please check the issue summary.

Expected Results

All AP functions should work correctly also from Bitbucket 

Actual Results

Nothing happens and also no error is returned.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available