diff --git a/NOTICE.txt b/NOTICE
similarity index 100%
rename from NOTICE.txt
rename to NOTICE
diff --git a/apm-dist/src/main/assembly/binary.xml b/apm-dist/src/main/assembly/binary.xml
index 23d15bb7c..16a8fa502 100644
--- a/apm-dist/src/main/assembly/binary.xml
+++ b/apm-dist/src/main/assembly/binary.xml
@@ -53,6 +53,15 @@
             <directory>${project.basedir}/../skywalking-agent</directory>
             <outputDirectory>/agent</outputDirectory>
         </fileSet>
+
+        <fileSet>
+            <directory>${project.basedir}/../</directory>
+            <outputDirectory>/</outputDirectory>
+            <includes>
+                <include>NOTICE</include>
+                <include>LICENSE</include>
+            </includes>
+        </fileSet>
     </fileSets>
     <files>
         <file>
diff --git a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
index 1adf1e55f..3d206c691 100644
--- a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
@@ -13,7 +13,11 @@
 
     <modules>
         <module>servicecomb-java-chassis-0.x-plugin</module>
+        <!-- TODO: remove this submodule because of SNAPSHOT dependency. -->
+        <!-- After Apache ServiceComb released, we will put it back -->
+        <!--
         <module>servicecomb-java-chassis-1.x-plugin</module>
+        -->
     </modules>
     <packaging>pom</packaging>
 
diff --git a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
index fd3fcbd1b..28b77e5a9 100644
--- a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
@@ -24,6 +24,7 @@
             <scope>provided</scope>
         </dependency>
     </dependencies>
+    <!-- TODO: need to delete -->
     <repositories>
         <repository>
             <id>apache-servicecomb</id>