On the above matter I could only find discussions > 4 years old or related to Cloud products.
Through a JSON import of issues into a Service Desk project, I am currently not able to import comments as internal. I am only able to import them as public.
A brief look into the importer code did not yield useful leads.
Our migration to Jira Service Desk is therefore stuck. Tampering the DB is out of discussion. Working through REST would be tricky because of the need for the comment ids (comments are created during the mass import).
Any suggestion on how to proceed?