In Jira Cloud, Smart Commits is a toggle setting in the repository settings.
Smart commits support for project keys that has an underscore "_" character. Smart commits support for all alphabet characters. Smart commits support for case-insensitive smart commits.
Smart commits configuration checklist:
The Jira DVCS Connector Plugin is not required. The Git Integration for Jira app has the functions of the connector plugin plus more integration support and features.
Your Jira e-mail address and Git commit e-mail address matches. important The commit author's email should match exactly with a user's email in Jira. If they do not match, the application will add the commit as the app.
E-mail address is not shared by other Jira users. Verify that this email address is used by only one Jira user.
Advanced: Verify that the workflow conditions and validators are able to process successfully.
The Git Integration app supports smart commit by adding a simple syntax to a commit message.