TDI-31266: OutputFIleDelimited having issues with records over 8K when used with other components
https://jira.talendforge.org/browse/TDI-31266
change the tag about Iterator enable parallel from subtree to each component, which can fix the problem if the component is after onComponent/Subjob

Conflicts:
	main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/process/AbstractNode.java