The Java IcedTea-Web Plugin was updated to 1.6.1 bringing various features, bug- and securityfixes.
The update to 1.6 is included and brings:
The update to 1.5.2 brings OpenJDK 8 support (fate#318956) * NetX - RH1095311, PR574 - References class sun.misc.Ref removed in OpenJDK 9 - fixed, and so buildable on JDK9 - RH1154177 - decoded file needed from cache - fixed NPE in https dialog - empty codebase behaves as '.'