How to avoid warnings and notes

Question

I try to obfuscate only my package in big Fat jar. But it is always send me notes/warnings. I don't now how to resolve it

Note: there were 17 unresolved dynamic references to classes or interfaces.
      You should check if you need to specify additional program jars.

Note: there were 60 accesses to class members by means of introspection.
      You should consider explicitly keeping the mentioned class members
      (using '-keep' or '-keepclassmembers').

Warning: there were 2685 unresolved references to classes or interfaces.
         You may need to specify additional library jars (using '-libraryjars'),
         or perhaps the '-dontskipnonpubliclibraryclasses' option.

Warning: there were 20 unresolved references to program class members.
         Your input classes appear to be inconsistent.
         You may need to recompile them and try again.
         Alternatively, you may have to specify the options 
         '-dontskipnonpubliclibraryclasses' and/or
         '-dontskipnonpubliclibraryclassmembers'.