As the EDW HR enhancement project has been completed, the ETL application (Talend project) is required to upgrade to the Talend Studio V8 as version 7 will not be supported after Nov 2024. In this upgrade needed to create and upgrade V8 branch for required projects, and in each of the Orchestration jobs that use the DBFiles the password encryption should be changed as the AES encryption method is no longer supported in V8. Then will Publish each of the projects to the TMC, run in DEV and TEST, and then when fully tested move to LIVE.  Also, some minor checks and improvements are required in some parts of the ETL infrastructure.