We were recently upgraded to 11.8.3.5 and we are currently using datalink 4.
Browser Used: Chrome
When updating the time period on a connector and selecting the "Specific Time" the connector experiences an intermittent issue in which it does not display months and year options in the drop-down. Additionally it is not allowing for the ability to select "Calendar" vs "Fiscal Year" for the Calendar type.
The "Project: Bill of IT" connector prior to the upgrade would pull in the "Project: Service Costing" related file for the time period that was selected. After the upgrade, it is uploading the "previous month (March)" file into the time period selected on the connector.