Chapter 1. Why we skipped Red Hat JBoss Web Server 4

The Red Hat JBoss Web Server 4 was only distributed as an embedded version of Apache Tomcat 8.5 in the SpringBoot runtime for Red Hat OpenShift Application Runtimes (RHOAR) and a stand-alone version was not released.

For more information on Red Hat OpenShift Application Runtimes, see: Red Hat Developer: Red Hat OpenShift Application Runtimes.