diff --git a/.settings/edu.umd.cs.findbugs.core.prefs b/.settings/edu.umd.cs.findbugs.core.prefs
index 1ca927d6c804049f73ac411ab2af69f5d44a0ecc..d38ed3facd622fe253aa7e594d314a2ba62183c9 100644
--- a/.settings/edu.umd.cs.findbugs.core.prefs
+++ b/.settings/edu.umd.cs.findbugs.core.prefs
@@ -1,5 +1,5 @@
 #FindBugs User Preferences
-#Thu Apr 30 13:44:10 CEST 2015
+#Thu Apr 30 18:04:06 CEST 2015
 detector_threshold=3
 effort=max
 excludefilter0=.fbExcludeFilterFile|true
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index fd9a159d49ed556c2a93eac62ab2054b32c3c42f..97e60de842f8ce7426725c5457f5494319d38df5 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -5,8 +5,7 @@
 		<title>Release Notes</title>
 	</properties>
 	<body>
-		<release version="Snapshot" date="Daily basis"
-			description="Unstable preview of oncoming versions">
+		<release version="Snapshot" date="Daily basis" description="Unstable preview of oncoming versions">
 			<action dev="ntd" type="add" issue="32">
 				Introduced a generic exception handling for stages.
 			</action>
@@ -19,6 +18,53 @@
 			</action>
 
 		</release>
+		<release version="1.1" date="30.04.2015" description="Second release">
+			<action dev="ntd" type="add" issue="32">
+				New concept: exception handling incl. Wiki tutorial
+			</action>
+			<action due-to="nie" type="add" issue="107">
+				New concept: unit test framework for testing a single stage
+			</action>
+			<action dev="chw" type="add">
+				New class: AbstractTransformation; 
+				Represents a stage with a single input and a single output port
+			</action>
+			<action dev="chw" type="add">
+				New class: AbstractFilter;
+				Represents a stage with a single input and a single output port of the same type
+			</action>
+			
+			
+			<action dev="ntd" type="update" issue="92">
+				Analysis.start() is now deprecated. Use Analysis.execute() instead.
+			</action>
+			<action due-to="ajs" type="update" issue="120">
+				Renamed Stage.executeWithPorts() to Stage.executeStage()
+			</action>
+			<action dev="ntd" type="update" issue="112">
+				Removed IterableProducer. Use InitialElementProducer instead.
+			</action>
+			
+			
+			<action dev="chw" type="fix" issue="143">
+				#143 Null values can block the analysis 
+			</action>
+			<action dev="ntd" type="fix" issue="109">
+				#109 Minor bug in ObjectProducer stage 
+			</action>
+			<action dev="ntd" type="fix" issue="75">
+				#75 Signal passing is incorrect 
+			</action>
+
+
+			<action dev="chw" type="update" issue="141">
+				Updated dependencies
+			</action>
+			<action dev="ntd" type="update" issue="72">
+				Jar is not only published via the Central Maven Repository, but also via our CI server Jenkins
+			</action>
+		</release>
+		
 		<release version="1.0" date="19.12.2014" description="Initial release">
 			<action dev="ntd" type="add" issue="66">
 				Created a new site to
diff --git a/src/site/markdown/wiki b/src/site/markdown/wiki
index bb53dfd7de974a433a7b96b0b65f4aacb8da3df3..0e4474577e1f49bc96e734c286b2d9e0363895e8 160000
--- a/src/site/markdown/wiki
+++ b/src/site/markdown/wiki
@@ -1 +1 @@
-Subproject commit bb53dfd7de974a433a7b96b0b65f4aacb8da3df3
+Subproject commit 0e4474577e1f49bc96e734c286b2d9e0363895e8