Two questions about parameter nullness in the JDK

I have a couple of questions about places that the JDK is under-specified with respect to nullness properties. Many GitHub projects pass null as the implVendor argument to ClassLoader.definePackage: https://github.com/search?p=2&q=definePackage+packageName+null&ref=searchresults&type=Code

Re: Code review request for 6908218 "java.lang.Deprecated should have explicit @Target meta-annotation"

Joe- > Please review my patch to fix 6908218 "java.lang.Deprecated should have > explicit @Target meta-annotation." All this looks right to me. -Mike