Merge pull request #39 from aws-samples/release/1.2.2

Upgrade agent to 1.2.2

Author: tfcerda

README.md

@@ -71,7 +71,7 @@ export AWS_CODEGURU_TARGET_REGION=YOUR-AWS-REGION
 # Run the demo!
 export AWS_CODEGURU_PROFILER_GROUP_NAME=DemoApplication-WithIssues
 mvn clean install # generates the DemoApplication-1.0-jar-with-dependencies.jar
-java -javaagent:codeguru-profiler-java-agent-standalone-1.2.1.jar \
+java -javaagent:codeguru-profiler-java-agent-standalone-1.2.2.jar \
   -jar target/DemoApplication-1.0-jar-with-dependencies.jar with-issues
 ```
 
@@ -86,7 +86,7 @@ export AWS_CODEGURU_TARGET_REGION=YOUR-AWS-REGION
 # Run the demo!
 export AWS_CODEGURU_PROFILER_GROUP_NAME=DemoApplication-WithoutIssues
 mvn clean install # generates the DemoApplication-1.0-jar-with-dependencies.jar
-java -javaagent:codeguru-profiler-java-agent-standalone-1.2.1.jar \
+java -javaagent:codeguru-profiler-java-agent-standalone-1.2.2.jar \
   -jar target/DemoApplication-1.0-jar-with-dependencies.jar without-issues
 ```