A DESCRIPTION OF THE PROBLEM :
It would be extremely useful if there were an annotation that took another annotation's class as the value, and when applied to a package-info.java it would take the specified annotation and apply it to sub package package-info's as well.

This would prevent the need to create a package-info for every package in a project or rely on external means such as a maven plugin.

Example:

@ApplyToChildren(Deprecated.class)
package foo.bar;