Java applet manifest - Allow all Caller-Allowable-Codebase

Question

As of Java 7u45 an applet will display a warning message (even if signed with a trusted cert) if a webpage tries to interact with it via javascript and that page isn\'t list

Answer 1

My findings are the same:

This prevents warnings with Java 7u21 - 7u40:

Manifest-Version: 1.0
Trusted-Library: true

This exclusivly prevents warnings with Java 7u45:

Manifest-Version: 1.0
Application-Library-Allowable-Codebase: *
Caller-Allowable-Codebase: *

Mixing both won't work in 7u45.

Now what? Did anyone find a way to allow SIGNED applets with "all-permissions" to run without warnings in both JRE-versions?

What the hell is wrong with oracle?