jenkins do not send emails to multiple recipients

Question

I use Jenkins email-ext plugin to send emails when a build starts. When I specified only one recipient of such emails, everything worked smoothly - I got emails.

But wh

Answer 1

I was also wondering why when one email was given it worked and when multiple email addresses were given separated by commas ',' it didn't. Managed to make it work.

This is what worked for me

pipeline {
        agent any

        environment {
            EMAIL_INFORM = 'abc@gmail.com;def@gmail.com'
        }


        stages {
        }

        post {

            success {  
                emailext body: 'Check console output at $BUILD_URL to view the results.', 
                        to: "${EMAIL_INFORM}", 
                        subject: 'Jenkins - Released $PROJECT_NAME - #$BUILD_NUMBER'
            }

        }
    }

You should use semi colons ';' rather than commas ',' when invoking "emailext" via declarative syntax in pipeline.

Hopefully it works now.