how to clear assignee field on base of regexp?

Aspect Infra Te

i'm trying to clear assignee field for one issuetype in project with autoassign to lead

i've create postfunction in create transition but it doesn't allow to clear field

then i set value to real-user name function reassigns issue to user

then i try to set value to "None" or "Unassigned" it leaves project lead as assignee

Fidel Castro

Hi Oilspace,

I have just released JIRA Workflow Toolbox 2.0.22 which has the extra functionality of unassigning issues when writting "Unassigned" (case unsensible) into virtual field "Assignee".

Regards.