How do I clear out the "Fix Version/s" value when moving issues back to Backlog?

[Daniel McRae]

I'm configuring my project workflow and have figured out how to clear out the Assignee value when an issue is moved back to Backlog by adding a post function to the "Backlog" transition (Update Issue Field - Issue Field: Assignee; Field Value: Unassigned). However, I don't see how to do the same for the "Fix Version/s" value (it's not in the Issue Field drop-down).

What do I need to do to have the Fix Version/s value removed when an issue is moved back to the Backlog?

[Ed Gaile _Atlanta_ GA_]

If it is an option for you, you can utilize JIRA Suite Utilities (JSU) or JIRA Misc Workflow Extensions (JMWE). Both apps have a clear field post function option.

[Taranjeet Singh]

@Daniel McRae If your JIRA instance has JIRA Suite Utilities (JSU) plugin, you can use "Clear Field Value" post-function to clear the value of "Fix Version/s" field. Please find below the add-on listing on Marketplace: https://marketplace.atlassian.com/apps/5048/jsu-automation-suite-for-jira-workflows?hosting=server&tab=overview

Also, please find below the documentation of "Clear Field Value" post-function from add-on vendor:

https://confluence-apps.beecom.ch/display/JSU/Clear+Field+Value+Post-Function

[Daniel McRae]

Is there a way to do this within native Jira? Why doesn't the "Update Issue Field" post function support Fix Version/s?

Is it possible to do this using Adaptavist ScriptRunner? I'm using a trial version of that right now and would rather purchase just one add-on rather than two.