Hello Everyone,
I'm using ComponentAccessor.getIssueService() for creating an object of IssueService , and then using that issueService.newIssueInputParameters() for creating object of issueInputParameters.
issueInputParameters does not have a setter method for adding a parent field Id on version 7.1.0 (com.atlassian.jira.issue).
If this version does not have that method, can anyone share a previous version that provide the setter method for parent field Id.