Class com.google.common.base.Equivalence

Changed Methods
Equivalence<F> onResultOf(Function<?, super, F, ?, extends, T>)	Change in signature from (Function<F, ? extends T>) to (Function<? super F, ? extends T>).	Returns a new equivalence relation for {@code F} which evaluates equivalence by first applying {@code function} to the argument, then evaluating using {@code this}.
Wrapper<S> wrap(S extends T)	Change in signature from S to (S extends T).	Returns a wrapper of {@code reference} that implements Object.equals() such that {@code wrap(a).equals(wrap(b))} if and only if {@code equivalent(a, b)}.