diff --git a/CHANGELOG.md b/CHANGELOG.md
index 112513447e..743bc2abaa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,8 +9,15 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Changed
 
+## 1.2.3 - 2017-02-08
+### Added
+
+### Changed
+- Fixes some google error-prone warnings
+- Add a system property in Server.java to redirect Undertow logs to slf4j
+- Fixes ExceptionHandler to dispatch in the beginning to by pass Connectors in Undertow
 
-## 1.2.1 - 2017-02-03
+## 1.2.2 - 2017-02-03
 ### Added
 - Add Cluster module to work with Client module for service discovery and load balance
 - Add Https support in server module. 
diff --git a/audit/pom.xml b/audit/pom.xml
index 157862d0ac..01f99ffa49 100644
--- a/audit/pom.xml
+++ b/audit/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/balance/pom.xml b/balance/pom.xml
index df116a86a7..d696444e7a 100644
--- a/balance/pom.xml
+++ b/balance/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/body/pom.xml b/body/pom.xml
index c0ac3f473e..d0a41e60b3 100644
--- a/body/pom.xml
+++ b/body/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/client/pom.xml b/client/pom.xml
index d9430ff00f..f84479c256 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/cluster/pom.xml b/cluster/pom.xml
index 49503c5a90..a9e796ab0a 100644
--- a/cluster/pom.xml
+++ b/cluster/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/config/pom.xml b/config/pom.xml
index 3690349156..d2446e6845 100644
--- a/config/pom.xml
+++ b/config/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/consul/pom.xml b/consul/pom.xml
index 4dc03722b3..a1d6e8c446 100644
--- a/consul/pom.xml
+++ b/consul/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/correlation/pom.xml b/correlation/pom.xml
index bdacb4a6e8..e659229dac 100644
--- a/correlation/pom.xml
+++ b/correlation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/cors/pom.xml b/cors/pom.xml
index 5cf1e1d8ca..1524587f16 100644
--- a/cors/pom.xml
+++ b/cors/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/dump/pom.xml b/dump/pom.xml
index df11ef8d80..eb9b5f2b5f 100644
--- a/dump/pom.xml
+++ b/dump/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/exception/pom.xml b/exception/pom.xml
index cbd0c28ca8..3d0261bf64 100644
--- a/exception/pom.xml
+++ b/exception/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/handler/pom.xml b/handler/pom.xml
index 16e4b1c586..42959d6838 100644
--- a/handler/pom.xml
+++ b/handler/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/health/pom.xml b/health/pom.xml
index 9e65af1256..4a7bad03e7 100644
--- a/health/pom.xml
+++ b/health/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/info/pom.xml b/info/pom.xml
index 55e21a2e10..9ad63f121a 100644
--- a/info/pom.xml
+++ b/info/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/mask/pom.xml b/mask/pom.xml
index 86899b4c09..f716219f8e 100644
--- a/mask/pom.xml
+++ b/mask/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/metrics/pom.xml b/metrics/pom.xml
index c987dddbb0..f8329b02be 100644
--- a/metrics/pom.xml
+++ b/metrics/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 3980def207..b3e849bf7f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.networknt</groupId>
     <artifactId>light-java</artifactId>
-    <version>1.2.2</version>
+    <version>1.2.3</version>
     <packaging>pom</packaging>
     <name>Parent POM</name>
     <description>Light Java Framework Components</description>
diff --git a/registry/pom.xml b/registry/pom.xml
index e04f3a1420..57918228bf 100644
--- a/registry/pom.xml
+++ b/registry/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/sanitizer/pom.xml b/sanitizer/pom.xml
index b29b0f6ef3..121f5f9d77 100644
--- a/sanitizer/pom.xml
+++ b/sanitizer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/security/pom.xml b/security/pom.xml
index fba4597fb7..68cba2557a 100644
--- a/security/pom.xml
+++ b/security/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/server/pom.xml b/server/pom.xml
index 71823c8a07..1a1157d4b5 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/service/pom.xml b/service/pom.xml
index 1caaa50dfc..8e597e6d37 100644
--- a/service/pom.xml
+++ b/service/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/status/pom.xml b/status/pom.xml
index 9a818dd758..9f0336dbd6 100644
--- a/status/pom.xml
+++ b/status/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/switcher/pom.xml b/switcher/pom.xml
index e3bff783b5..1cb90dae20 100644
--- a/switcher/pom.xml
+++ b/switcher/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/traceability/pom.xml b/traceability/pom.xml
index 5f5aca7c47..80992a2ccd 100644
--- a/traceability/pom.xml
+++ b/traceability/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/utility/pom.xml b/utility/pom.xml
index bcb85e2448..05d78aea4f 100644
--- a/utility/pom.xml
+++ b/utility/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/zookeeper/pom.xml b/zookeeper/pom.xml
index 527275e3b6..be2b5dfd52 100644
--- a/zookeeper/pom.xml
+++ b/zookeeper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-java</artifactId>
-        <version>1.2.2</version>
+        <version>1.2.3</version>
         <relativePath>..</relativePath>
     </parent>