Change default agent sampling rate to 100%
#### Description
Current pinpoint agent binary has `profiler.sampling.rate` set to 20. This caused too much confusion as only 1 out of 20 requests were being traced out of the box.
Changing this value to 1 would make it far less confusing.
If overhead becomes an issue, there is still the *pinpoint-real-env-lowoverhead-sample.config* to refer to.
agent/src/assembly/distribution.xml agent/src/main/resources-release/pinpoint.config
agent/src/assembly/distribution.xml agent/src/main/resources-release/pinpoint.config
diff --git a/agent/src/assembly/distribution.xml b/agent/src/assembly/distribution.xml
index 8b7b28fadd1c..33de45f8385c 100644
--- a/agent/src/assembly/distribution.xml
+++ b/agent/src/assembly/distribution.xml
@@ -26,10 +26,6 @@
     <includeBaseDirectory>false</includeBaseDirectory>
 
     <fileSets>
-        <fileSet>
-            <directory>${basedir}/src/main/resources</directory>
-            <outputDirectory></outputDirectory>
-        </fileSet>
         <fileSet>
             <directory>${basedir}/src/main/resources-${env}</directory>
             <outputDirectory></outputDirectory>
diff --git a/agent/src/main/resources-release/pinpoint.config b/agent/src/main/resources-release/pinpoint.config
index 4db5fc799f37..7bcc34f06207 100644
--- a/agent/src/main/resources-release/pinpoint.config
+++ b/agent/src/main/resources-release/pinpoint.config
@@ -46,7 +46,7 @@ profiler.jvm.stat.collect.detailed.metrics=true
 profiler.sampling.enable=true
 
 # 1 out of n transactions will be sampled where n is the rate. (20: 5%)
-profiler.sampling.rate=20
+profiler.sampling.rate=1
 
 # Allow buffering when flushing span to IO.
 profiler.io.buffering.enable=true
