EMR Data Development stopped receiving feature updates on February 21, 2022. Full support for this feature ended on September 30, 2023.
If you did not use the Data Development feature before 21:00 on February 21, 2022, you can use EMR Workflow for data development. For more information, see What is EMR Workflow?.
If you used the Data Development feature before 21:00 on February 21, 2022 and need to continue using it on EMR, you should migrate to EMR Workflow as soon as possible. For more information, see Migration notice for the previous version of EMR Data Development.
Alternatively, you can migrate to the big data development and administration platform DataWorks. For more information, see Notice on the discontinuation of updates for EMR Data Development.