How to update Workflow in Old Issues, if a New Workflow is introduced for the same Issue type?

Question

I'm planning to associate a Issue Type(Sub-Task) to a new workflow scheme (from Default Scheme), after this change whenever a new Sub-Task is created it will follow the new workflow but how do I convert the workflow in the old Sub-Tasks which was already transitioned to some state.

I have tried using Bulk Change, but it allows me to change the transition state but not the workflow.

irshad_8p1qm1 · Answer

You need to map the issue type to the workflow in the workflow scheme.If its done have you done Re-Indexing and try

Raj_vuhrzr · Answer

Thanks Khan, but it is not updating the Old Issues of the same issue type with the new workflow

irshad_8p1qm1 · Answer

"Administration" > "Issues" > "Workflows" and create the new one. Then go to "Administration" > "Issues" > "Workflow Schemes" and modify the workflow scheme for Sub-Tasks