Select the Launcher option when you are ready to completely transition off of the Java plug-in and/or Oracle’s JRE.
The Launcher option exclusively uses the Reflection for the Web Launcher, which uses Web Start (JNLP) to launch sessions. The Launcher does not need either the Java plug-in or Oracle’s JRE. In fact, the Oracle Java browser plug-in can no longer be used to launch the links list or terminal sessions when the Launcher deployment option is enabled.
When the Launcher option is selected in MSS, authenticated users may see a link to download the RWebLauncher.msi, the Reflection for the Web Launcher Installer. The link displays when the administrator checks the setting to show the link. (See Distributing the Launcher Installer.)