diff --git a/.classpath b/.classpath
index b5b3789..b96f5b8 100644
--- a/.classpath
+++ b/.classpath
@@ -18,9 +18,9 @@
 			<attribute name="org.eclipse.jst.component.nondependency" value=""/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7">
 		<attributes>
-			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="owner.project.facets" value="java"/>
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="output" path="target/classes"/>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index 281247c..443e085 100644
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -1,9 +1,8 @@
-#Wed Jan 16 18:40:29 CET 2013
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.compliance=1.7
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=1.7
diff --git a/.settings/org.eclipse.wst.common.project.facet.core.xml b/.settings/org.eclipse.wst.common.project.facet.core.xml
index c78d932..4f92af5 100644
--- a/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ b/.settings/org.eclipse.wst.common.project.facet.core.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <faceted-project>
-  <installed facet="java" version="1.6"/>
   <installed facet="jst.utility" version="1.0"/>
+  <installed facet="java" version="1.7"/>
 </faceted-project>
diff --git a/distro/changelog.xml b/distro/changelog.xml
index 1a1809e..b0b5d14 100644
--- a/distro/changelog.xml
+++ b/distro/changelog.xml
@@ -29,4 +29,8 @@
 <Change>Added URI Resolver support classes</Change>
 <Change>Added FTP Manager for uploading thumbnails when sharing files</Change>
 </Changeset>
+<Changeset component="org.gcube.applicationsupportlayer.aslsocial.0-9-0" date="2014-04-02">
+<Change>Updated email sender</Change>
+<Change>Added notification when a shared folder is a group</Change>
+</Changeset>
 </ReleaseNotes>
diff --git a/pom.xml b/pom.xml
index d4c6067..e975262 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 
 	<groupId>org.gcube.applicationsupportlayer</groupId>
 	<artifactId>aslsocial</artifactId>
-	<version>0.8.0-SNAPSHOT</version>
+	<version>0.9.0-SNAPSHOT</version>
 	<packaging>jar</packaging>
 	<name>Social Portal ASL Extension</name>
 	<description>
@@ -154,8 +154,8 @@
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>3.0</version>
 				<configuration>
-					<source>1.6</source>
-					<target>1.6</target>
+					<source>1.7</source>
+					<target>1.7</target>
 				</configuration>
 			</plugin>