New Feature Announcement
Global Checklists are currently in BETA and will be available in Issue Checklist for Jira ENTERPRISE once released. Contact our support team if you currently use Issue Checklist for Jira PRO would like to participate in the Beta.
This rule allows you to replace the current checklist item(s) with a new item(s) when the issue transitions.
If you are using Checklist for Jira ENTERPRISE , note that this rule will not respond to, and cannot replace items in Global Checklists. The rule uses the Checklist Text custom field. Global Checklists are not saved to the custom field and therefore cannot be referenced by the automation rule.
This examples uses the Issue transitioned trigger. You can modify the rule to use another trigger such as Field value changed. Do not use the generic Issue updated trigger because when new checklist items are added, an “issue updated” event is sent by Jira which will make the automation rule run repeatedly.
Replace Checklist Items on Issue Transition
Ensure the Save local checklist items to Jira custom fields global setting is enabled.
Navigate to Project Settings > Automation (or Jira Settings > System > Automation rules).
Click Create rule.
Select the Issue transitioned trigger and the appropriate from and to statuses. Click Save.
Click New action and select Edit issue.
Select the Checklist Text field from the dropdown and provide the replacement, formatted, checklist items:
 New list item one
Name the rule and click Turn it on.