症状

• JIRA's outgoing mail server is using Gmail
• The From address is not using the 'From address' configured in the SMTP Mail Server configuration within JIRA
• The From address is not using the project email address for notifications

原因

Gmail allows you to send email from a different address if you have the alternative sender's address linked to the mail server account.

ソリューション

• Follow the steps outlined on this page for setting up different address(es) to send from: Sending mail from a different address