It seems Jira Roadmaps can't handle boards that have more than one project related to them (issues from multiple projects).
Currently, we have each board under a parent project, but related to team projects so that the teams don't see each other's issues. Also, this enables us to seamlessly pass issues (stories and bugs) to/from a centralized QA kanban board and the 5+ team boards/projects. I don't know of a way to do that if they were all in truly separate projects.
Additionally, we need centralized fix version management. If we change the release date for a Mobile App release that affects multiple teams, I don't want to have to make that change 5-times.
Any suggestions in our configuration?
Example board:

Thanks