Improve proguard config

Author: patrickfav

pom.xml

@@ -142,7 +142,7 @@
                     </execution>
                 </executions>
                 <configuration>
-                    <skip>true</skip> <!-- set this to true if fail because of missing credentials -->
+                    <skip>false</skip> <!-- set this to true if fail because of missing credentials -->
                     <keystore>keystore.jks</keystore>
                     <alias>pfopensource</alias>
                     <storepass>${env.OPENSOURCE_PROJECTS_KS_PW}</storepass>
@@ -182,10 +182,10 @@
                         </goals>
                         <configuration>
                             <includeDependency>false</includeDependency>
-                            <attachArtifactClassifier>proguard</attachArtifactClassifier>
+                            <attachArtifactClassifier>optimized</attachArtifactClassifier>
                             <attach>true</attach>
                             <proguardVersion>6.0.3</proguardVersion>
-                            <obfuscate>true</obfuscate>
+                            <obfuscate>false</obfuscate>
                             <options>
                                 <option>-include ${project.basedir}/proguard-rules.pro</option>
                             </options>

proguard-rules.pro

@@ -1,11 +1,11 @@
 -optimizations !code/simplification/arithmetic,!code/simplification/cast,!field/*,!class/merging/*
 -dontusemixedcaseclassnames
--ignorewarnings
+-dontobfuscate
 -verbose
 
 -keepattributes *Annotation*,EnclosingMethod, InnerClasses, Exceptions, Signature, SourceFile, LineNumberTable, MethodParameters
 -renamesourcefileattribute SourceFile
--optimizationpasses 5
+-optimizationpasses 3
 -overloadaggressively
 
 -keepclasseswithmembernames class * {
@@ -19,9 +19,6 @@
 
 ################################################
 
--dontnote android.**
--dontwarn android.**
-
 -dontnote com.sun.**
 -dontwarn com.sun.**