8168423: Test Task: Custom system class loader + security manager + malformed policy file = recursive initialization Summary: If a malformed policy file is encountered when running with a custom system class loader then it leads to a recursive initialization issue Reviewed-by: mullan

8174226: Test failures after JDK-8033076 Summary: Reverting JDK-8033076 for now Reviewed-by: darcy

8033076: LambdaMetafactory should use types in implMethod.type() Reviewed-by: psandoz

8160655: Fix denyAfter and usage types for security properties Reviewed-by: mullan, xuelei