Miguel Vale created LOGBACK-1284: ------------------------------------ Summary: Added the feature to update mime message before sending the email Key: LOGBACK-1284 URL: https://jira.qos.ch/browse/LOGBACK-1284 Project: logback Issue Type: Improvement Components: logback-core Affects Versions: 1.2.1 Environment: h1.   Reporter: Miguel Vale Assignee: Logback dev list Priority: Trivial h1. Useful to extend the SMTPAppender class in order to add some Email Headers such as X-Priority, In-Reply-To, ...   Example of usage:   ... updateMimeMsg(...) \{    Level highLevel = cb.asList().stream().map(ILoggingEvent::getLevel).max(comparingInt(Level::toInt)).orElse(Level.DEBUG);    mimeMsg.setHeader("X-Priority", convertToPriorityString(highLevel)); }  -- This message was sent by Atlassian JIRA (v7.3.1#73012)