These changes removes the current limit of only a single assignee per issue during import. Using the /issues endpoint instead of the /import/issues endpoint to create (POST) a new issue, multiple assignees can be set at the same time. Because the /issues endpoint doesn't support setting the issue state, a "Closed" state triggers a PATCH /issues/number endpoint call to set the state to "closed"
These changes removes the current limit of only a single assignee per issue during import. Using the /issues endpoint instead of the /import/issues endpoint to create (POST) a new issue, multiple assignees can be set at the same time. Because the /issues endpoint doesn't support setting the issue state, a "Closed" state triggers a PATCH /issues/number endpoint call to set the state to "closed"