Merge branch 'feature/3.0.x' into fix/203

# Conflicts:
#	pom.xml
#	skywalking-application-toolkit/pom.xml
#	skywalking-application-toolkit/skywalking-toolkit-log4j-1.x/pom.xml
#	skywalking-application-toolkit/skywalking-toolkit-log4j-2.x/pom.xml
#	skywalking-application-toolkit/skywalking-toolkit-logback-1.x/pom.xml
#	skywalking-application-toolkit/skywalking-toolkit-opentracing/pom.xml
#	skywalking-application-toolkit/skywalking-toolkit-trace-context/pom.xml
#	skywalking-collector/pom.xml
#	skywalking-collector/skywalking-collector-cluster/pom.xml
#	skywalking-collector/skywalking-collector-commons/pom.xml
#	skywalking-collector/skywalking-collector-worker/pom.xml
#	skywalking-commons/pom.xml
#	skywalking-commons/skywalking-logging-api/pom.xml
#	skywalking-commons/skywalking-logging-log4j2/pom.xml
#	skywalking-commons/skywalking-trace/pom.xml
#	skywalking-commons/skywalking-util/pom.xml
#	skywalking-sniffer/pom.xml
#	skywalking-sniffer/skywalking-agent/dependency-reduced-pom.xml
#	skywalking-sniffer/skywalking-agent/pom.xml
#	skywalking-sniffer/skywalking-api/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/dubbo-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/httpClient-4.x-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/jdbc-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/jedis-2.x-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/motan-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/pom.xml
#	skywalking-sniffer/skywalking-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
#	skywalking-sniffer/skywalking-sniffer-mock/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-1.x-activation/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-log4j-2.x-activation/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-logback-1.x-activation/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-opentracing-activation/pom.xml
#	skywalking-sniffer/skywalking-toolkit-activation/skywalking-toolkit-trace-context-activation/pom.xml

docker-compose.yml

 version: '2.1'
 services:
   skywalking-webui:
-    image: sky-walking-ui:3.0.1-2017
+    image: sky-walking-ui:3.0.2-2017
     expose:
       - "8080"
     ports:
@@ -9,10 +9,10 @@ services:
     links:
       - skywalking-collector
     environment:
-      - COLLECTOR_SERVERS=skywalking-collector:7001
+      - COLLECTOR_SERVERS=skywalking-collector:12800
 
   skywalking-collector:
-    image: skywalking-collector:3.0.1-2017
+    image: skywalking-collector:3.0.2-2017
     expose:
       - "12800"
       - "1000"

pom.xml

@@ -6,7 +6,6 @@
 	<groupId>com.a.eye</groupId>
 	<artifactId>skywalking</artifactId>
 	<version>3.0.3-2017</version>
-
 	<licenses>
 		<license>
 			<name>GNU GENERAL PUBLIC LICENSE V3</name>

skywalking-sniffer/skywalking-sdk-plugin/mongodb-3.x-plugin/pom.xml

@@ -44,4 +44,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
+</project>
\ No newline at end of file