Hello,
We have a doubt. We don't remember the version of Java we used years ago. But we had an insident in the past, when our clients try to install JAVA. It force our user to download a Java cache.jar file of 2.4MB more or less, and this colaps our network. So, the doubt is, is Java 8 using this java cache.jar file of 2.4MB? or it's not longer necesary.