Problem Description
Currently the custom field types allowed in Advanced Roadmaps does not include adding version picker fields to these views. There are multiple version fields (including Affects Version - mentioned on JSWCLOUD-23605) that provide insight into what is being requested vs. what's being planned vs. what's been delivered and all of these concepts are useful and meaningful in roadmap discussions.
Suggested Resolution:
Provide the ability to view custom fields and other Version fields (in addition to FixVersion) that are based on version information in the Roadmap view.
Released Link: Enable custom fields used in Advanced Roadmaps in Jira (currently Version fields are not supported).