...
We are constantly working on bringing support for new fields. We will be updating this list whenever possible. If you need support for a certain field, let us know through our Customer Portal.
v2.13.3 - Custom field type:
Assets/Insight object - Data Centre only *At the moment Jira API does not support editing the 'Assets object ' field. For now, the field only displays field values.
v2.8.0 - Custom field types:
Request Type (Customer Request Type) *”At At the moment the Service Management Api API does not support editing the 'Request Type' field… … field. For now Request Type is read-only.”
...