Default Jira Importer Feature Flag to on
In order to consider the Jira Importer first iteration as having been released we need to default the jira_issue_import
feature flag to on
so that it's available to .com and self-hosted customers by default.
This should follow a period of global testing on gitlab.com.
First preference is to do this when #211660 (closed) is deployed. That is currently being done in !28610 (merged) but may be broken out into separate steps (track progress in both places first, then retire the old one).
If that can't be done on time we should merge the work to default this FF to on by the 16th so that it's included in the %12.10 release and follow up with a migration to transfer any stale data to the new structure if necessary.
Edited by John Hope