This documents common issues found when updating packages from Java 7 to Java 8.
Setting up for Java 8
sun.security.x509.CertAndKeyGen has been moved to sun.security.tools.keytool package
pattern - see patch in: jenkins-winstone
error: name clash: remove(Object,Object) in Map and remove(K,V) in MultiValueMap have the same erasure, yet neither overrides the other
- pattern - TBD