Merge pull request #617 from Shan1024/change-notes-0.9.1

Update change notes

src/main/resources/META-INF/plugin.xml

@@ -1,7 +1,7 @@
 <idea-plugin>
     <id>org.ballerinalang</id>
     <name>Ballerina</name>
-    <version>0.9.0</version>
+    <version>0.9.1</version>
     <vendor email="ballerinalang@wso2.com" url="http://wso2.org">WSO2 Inc.</vendor>
 
     <description><![CDATA[
@@ -11,12 +11,11 @@
 
     <change-notes><![CDATA[
       <ul>
-        <li>Support Ballerina v0.92 grammar.</li>
         <li>Improve code completion.</li>
-        <li>Add new code inspections.</li>
-        <li>Add new live templates.</li>
+        <li>Improve code formatting.</li>
+        <li>Improve parameter info support.</li>
       </ul>
-      <a href="https://github.com/ballerinalang/plugin-intellij/milestone/11?closed=1">View all changes and bug fixes.</a>
+      <a href="https://github.com/ballerinalang/plugin-intellij/milestone/12?closed=1">View all changes and bug fixes.</a>
     ]]>
     </change-notes>