After bringing over the changes from the b16 I18N integration, two regression tests in the security suite fail (sun/security/x509/AVA/AVAEqualsHashCode.java, sun/security/provider/PolicyFile/SelfExpansion.java) with an error like:

Exception in thread "main" java.lang.ExceptionInInitializerError
        at sun.text.Normalizer.decompose(Normalizer.java:673)
        at sun.text.Normalizer$NFKDMode.normalize(Normalizer.java:325)
        at sun.text.Normalizer.normalize(Normalizer.java:735)
        at sun.security.x509.AVA.toRFC2253CanonicalString(AVA.java:923)
        at sun.security.x509.AVA.equals(AVA.java:574)
        at AVAEqualsHashCode.main(AVAEqualsHashCode.java:48)
Caused by: java.lang.RuntimeException: Stream closed
        at sun.text.NormalizerImpl.<clinit>(NormalizerImpl.java:44)
        ... 6 more

The cause is line 215 from NormalizerImpl:

    InputStream i = getClass().getResourceAsStream(DATA_FILE_NAME);

which fails to retrieve the resource if a security manager is installed. It should probably be enclosed by a doPrivileged() block.