AWS Elastic Beanstalk Supports Apache Tomcat v8.5 and Apache HTTP Server v2.4
You can now develop your AWS Elastic Beanstalk applications using Apache Tomcat v8.5. Tomcat v8.5 adds improved performance, stability, with other notable highlights including support for HTTP/2 and using OpenSSL for TLS support with JSSE connectors. Source: Amazon Web Services News AWS Elastic Beanstalk Supports Apache Tomcat v8.5 and Apache HTTP Server v2.4