diff --git a/acl/pom.xml b/acl/pom.xml
index 6ecd84a175..a75abab4ea 100644
--- a/acl/pom.xml
+++ b/acl/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-acl</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-acl</name>
   <description>spring-security-acl</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -151,6 +151,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/aspects/pom.xml b/aspects/pom.xml
index 153f62bafb..34c8ef7d96 100644
--- a/aspects/pom.xml
+++ b/aspects/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-aspects</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-aspects</name>
   <description>spring-security-aspects</description>
   <url>http://spring.io/spring-security</url>
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -130,6 +130,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/cas/pom.xml b/cas/pom.xml
index 9333c65dfa..e7a442ff88 100644
--- a/cas/pom.xml
+++ b/cas/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-cas</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-cas</name>
   <description>spring-security-cas</description>
   <url>http://spring.io/spring-security</url>
@@ -51,13 +51,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -155,6 +155,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/config/pom.xml b/config/pom.xml
index 5b74007aa2..484892aaf5 100644
--- a/config/pom.xml
+++ b/config/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-config</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-config</name>
   <description>spring-security-config</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -97,28 +97,28 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-ldap</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-messaging</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-openid</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
@@ -365,13 +365,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-aspects</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-cas</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -390,6 +390,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/core/pom.xml b/core/pom.xml
index 7b1e518102..8c2f73924a 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-core</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-core</name>
   <description>spring-security-core</description>
   <url>http://spring.io/spring-security</url>
@@ -294,6 +294,12 @@
       </exclusions>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/crypto/pom.xml b/crypto/pom.xml
index 7a64027ede..748052367a 100644
--- a/crypto/pom.xml
+++ b/crypto/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-crypto</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-crypto</name>
   <description>spring-security-crypto</description>
   <url>http://spring.io/spring-security</url>
@@ -92,6 +92,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/data/pom.xml b/data/pom.xml
index 937b95bf1c..17e8c8b8e6 100644
--- a/data/pom.xml
+++ b/data/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-data</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-data</name>
   <description>spring-security-data</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -108,6 +108,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/itest/context/pom.xml b/itest/context/pom.xml
index 27534e4c8f..892603c1f4 100644
--- a/itest/context/pom.xml
+++ b/itest/context/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>itest-context</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>itest-context</name>
   <description>itest-context</description>
   <url>http://spring.io/spring-security</url>
@@ -57,7 +57,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -132,13 +132,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -152,6 +152,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/itest/web/pom.xml b/itest/web/pom.xml
index d04e17e287..9efe55d5df 100644
--- a/itest/web/pom.xml
+++ b/itest/web/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>itest-web</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>itest-web</name>
   <description>itest-web</description>
   <url>http://spring.io/spring-security</url>
@@ -98,31 +98,31 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-ldap</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-test</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -141,6 +141,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/ldap/pom.xml b/ldap/pom.xml
index 583a15871e..77225a5de2 100644
--- a/ldap/pom.xml
+++ b/ldap/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-ldap</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-ldap</name>
   <description>spring-security-ldap</description>
   <url>http://spring.io/spring-security</url>
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -200,6 +200,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/messaging/pom.xml b/messaging/pom.xml
index f94c5914a3..168afec0da 100644
--- a/messaging/pom.xml
+++ b/messaging/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-messaging</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-messaging</name>
   <description>spring-security-messaging</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -102,7 +102,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
@@ -232,6 +232,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/openid/pom.xml b/openid/pom.xml
index f24c79f8f6..d7a8bff310 100644
--- a/openid/pom.xml
+++ b/openid/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-openid</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-openid</name>
   <description>spring-security-openid</description>
   <url>http://spring.io/spring-security</url>
@@ -63,13 +63,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -164,6 +164,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/remoting/pom.xml b/remoting/pom.xml
index a732a27c79..147046fe2e 100644
--- a/remoting/pom.xml
+++ b/remoting/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-remoting</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-remoting</name>
   <description>spring-security-remoting</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -123,6 +123,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/boot/helloworld/pom.xml b/samples/boot/helloworld/pom.xml
index 54edd74ffc..373b670d83 100644
--- a/samples/boot/helloworld/pom.xml
+++ b/samples/boot/helloworld/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-boot-helloworld</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-boot-helloworld</name>
   <description>spring-security-samples-boot-helloworld</description>
   <url>http://spring.io/spring-security</url>
@@ -55,13 +55,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -115,7 +115,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-test</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -124,6 +124,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/boot/insecure/pom.xml b/samples/boot/insecure/pom.xml
index 76ced1ede0..a2a32ea4b0 100644
--- a/samples/boot/insecure/pom.xml
+++ b/samples/boot/insecure/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-boot-insecure</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-boot-insecure</name>
   <description>spring-security-samples-boot-insecure</description>
   <url>http://spring.io/spring-security</url>
@@ -100,6 +100,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/aspectj/pom.xml b/samples/javaconfig/aspectj/pom.xml
index ff9bb144b8..df23200b32 100644
--- a/samples/javaconfig/aspectj/pom.xml
+++ b/samples/javaconfig/aspectj/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-aspectj</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-javaconfig-aspectj</name>
   <description>spring-security-samples-javaconfig-aspectj</description>
   <url>http://spring.io/spring-security</url>
@@ -45,13 +45,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -71,7 +71,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-aspects</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -110,6 +110,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/concurrency/pom.xml b/samples/javaconfig/concurrency/pom.xml
index cf3dbe2e0c..28bc6197e4 100644
--- a/samples/javaconfig/concurrency/pom.xml
+++ b/samples/javaconfig/concurrency/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-concurrency</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-concurrency</name>
   <description>spring-security-samples-javaconfig-concurrency</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -183,6 +183,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/data/pom.xml b/samples/javaconfig/data/pom.xml
index 5c3a3a6c0e..23d2f4e25f 100644
--- a/samples/javaconfig/data/pom.xml
+++ b/samples/javaconfig/data/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-data</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-javaconfig-data</name>
   <description>spring-security-samples-javaconfig-data</description>
   <url>http://spring.io/spring-security</url>
@@ -81,13 +81,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-data</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -133,6 +133,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/form/pom.xml b/samples/javaconfig/form/pom.xml
index f29dc13e4c..bfce2f6b70 100644
--- a/samples/javaconfig/form/pom.xml
+++ b/samples/javaconfig/form/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-form</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-form</name>
   <description>spring-security-samples-javaconfig-form</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -237,6 +237,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/hellojs/pom.xml b/samples/javaconfig/hellojs/pom.xml
index 57615755d0..8e30ad5702 100644
--- a/samples/javaconfig/hellojs/pom.xml
+++ b/samples/javaconfig/hellojs/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-hellojs</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-hellojs</name>
   <description>spring-security-samples-javaconfig-hellojs</description>
@@ -97,25 +97,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -189,6 +189,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/hellomvc/pom.xml b/samples/javaconfig/hellomvc/pom.xml
index 174c0e0aa6..836758e4f5 100644
--- a/samples/javaconfig/hellomvc/pom.xml
+++ b/samples/javaconfig/hellomvc/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-hellomvc</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-hellomvc</name>
   <description>spring-security-samples-javaconfig-hellomvc</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -180,7 +180,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-test</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -189,6 +189,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/helloworld/pom.xml b/samples/javaconfig/helloworld/pom.xml
index fb591c3a01..1b7e3dabed 100644
--- a/samples/javaconfig/helloworld/pom.xml
+++ b/samples/javaconfig/helloworld/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-helloworld</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-helloworld</name>
   <description>spring-security-samples-javaconfig-helloworld</description>
@@ -67,13 +67,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -179,6 +179,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/inmemory/pom.xml b/samples/javaconfig/inmemory/pom.xml
index a69c6d0563..4575f98fb1 100644
--- a/samples/javaconfig/inmemory/pom.xml
+++ b/samples/javaconfig/inmemory/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-inmemory</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-inmemory</name>
   <description>spring-security-samples-javaconfig-inmemory</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -180,7 +180,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-test</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -189,6 +189,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/jdbc/pom.xml b/samples/javaconfig/jdbc/pom.xml
index 0bca3df016..de6bbc7047 100644
--- a/samples/javaconfig/jdbc/pom.xml
+++ b/samples/javaconfig/jdbc/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-jdbc</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-jdbc</name>
   <description>spring-security-samples-javaconfig-jdbc</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -237,6 +237,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/ldap/pom.xml b/samples/javaconfig/ldap/pom.xml
index eda7fdbe4a..df742e7b93 100644
--- a/samples/javaconfig/ldap/pom.xml
+++ b/samples/javaconfig/ldap/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-ldap</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-ldap</name>
   <description>spring-security-samples-javaconfig-ldap</description>
@@ -127,31 +127,31 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-ldap</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -279,6 +279,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/messages/pom.xml b/samples/javaconfig/messages/pom.xml
index df115b0ae3..63dd997274 100644
--- a/samples/javaconfig/messages/pom.xml
+++ b/samples/javaconfig/messages/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-javaconfig-messages</name>
   <description>spring-security-samples-javaconfig-messages</description>
   <url>http://spring.io/spring-security</url>
@@ -99,13 +99,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -208,6 +208,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/openid/pom.xml b/samples/javaconfig/openid/pom.xml
index 01ecbefc0c..f656715cf7 100644
--- a/samples/javaconfig/openid/pom.xml
+++ b/samples/javaconfig/openid/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-openid</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-openid</name>
   <description>spring-security-samples-javaconfig-openid</description>
@@ -91,31 +91,31 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-openid</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -195,6 +195,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/preauth/pom.xml b/samples/javaconfig/preauth/pom.xml
index 82164d20b4..12c22733fe 100644
--- a/samples/javaconfig/preauth/pom.xml
+++ b/samples/javaconfig/preauth/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-preauth</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-preauth</name>
   <description>spring-security-samples-javaconfig-preauth</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -183,6 +183,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/rememberme/pom.xml b/samples/javaconfig/rememberme/pom.xml
index 90e9a48a1e..62a6a71da4 100644
--- a/samples/javaconfig/rememberme/pom.xml
+++ b/samples/javaconfig/rememberme/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-rememberme</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-rememberme</name>
   <description>spring-security-samples-javaconfig-rememberme</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -183,6 +183,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/javaconfig/x509/pom.xml b/samples/javaconfig/x509/pom.xml
index 660a3d6773..565db2ddf1 100644
--- a/samples/javaconfig/x509/pom.xml
+++ b/samples/javaconfig/x509/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-javaconfig-x509</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-javaconfig-x509</name>
   <description>spring-security-samples-javaconfig-x509</description>
@@ -91,25 +91,25 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -183,6 +183,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/aspectj/pom.xml b/samples/xml/aspectj/pom.xml
index db7fe516ec..9bf9d32c51 100644
--- a/samples/xml/aspectj/pom.xml
+++ b/samples/xml/aspectj/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-aspectj</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-xml-aspectj</name>
   <description>spring-security-samples-xml-aspectj</description>
   <url>http://spring.io/spring-security</url>
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -65,13 +65,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-aspects</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -110,6 +110,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/cas/cassample/pom.xml b/samples/xml/cas/cassample/pom.xml
index c84857d34a..15447b35d8 100644
--- a/samples/xml/cas/cassample/pom.xml
+++ b/samples/xml/cas/cassample/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-cassample</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-cassample</name>
   <description>spring-security-samples-xml-cassample</description>
@@ -55,13 +55,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-cas</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -98,13 +98,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -196,6 +196,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/cas/casserver/pom.xml b/samples/xml/cas/casserver/pom.xml
index 373cb537ca..316171718f 100644
--- a/samples/xml/cas/casserver/pom.xml
+++ b/samples/xml/cas/casserver/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-casserver</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-casserver</name>
   <description>spring-security-samples-xml-casserver</description>
@@ -89,6 +89,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/contacts/pom.xml b/samples/xml/contacts/pom.xml
index 101e526ece..d7542642a8 100644
--- a/samples/xml/contacts/pom.xml
+++ b/samples/xml/contacts/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-contacts</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-contacts</name>
   <description>spring-security-samples-xml-contacts</description>
@@ -49,13 +49,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-acl</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -145,19 +145,19 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -243,6 +243,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/dms/pom.xml b/samples/xml/dms/pom.xml
index 911c2df06f..16d98a9b12 100644
--- a/samples/xml/dms/pom.xml
+++ b/samples/xml/dms/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-dms</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-samples-xml-dms</name>
   <description>spring-security-samples-xml-dms</description>
   <url>http://spring.io/spring-security</url>
@@ -45,13 +45,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-acl</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -92,7 +92,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -141,6 +141,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/gae/pom.xml b/samples/xml/gae/pom.xml
index e4bd1854b5..9e3abed1bc 100644
--- a/samples/xml/gae/pom.xml
+++ b/samples/xml/gae/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-gae</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-gae</name>
   <description>spring-security-samples-xml-gae</description>
@@ -73,13 +73,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -147,13 +147,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -204,6 +204,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/helloworld/pom.xml b/samples/xml/helloworld/pom.xml
index 8cc90e04c7..b2adf93cca 100644
--- a/samples/xml/helloworld/pom.xml
+++ b/samples/xml/helloworld/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-helloworld</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-helloworld</name>
   <description>spring-security-samples-xml-helloworld</description>
@@ -67,13 +67,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -179,6 +179,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/insecure/pom.xml b/samples/xml/insecure/pom.xml
index d3d1b84e9c..728a7532ac 100644
--- a/samples/xml/insecure/pom.xml
+++ b/samples/xml/insecure/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-insecure</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-insecure</name>
   <description>spring-security-samples-xml-insecure</description>
@@ -167,6 +167,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/insecuremvc/pom.xml b/samples/xml/insecuremvc/pom.xml
index b1a943cab3..28ad492e7d 100644
--- a/samples/xml/insecuremvc/pom.xml
+++ b/samples/xml/insecuremvc/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-insecuremvc</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-insecuremvc</name>
   <description>spring-security-samples-xml-insecuremvc</description>
@@ -91,7 +91,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-samples-javaconfig-messages</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -165,6 +165,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/jaas/pom.xml b/samples/xml/jaas/pom.xml
index 4604ad136e..3193a20be8 100644
--- a/samples/xml/jaas/pom.xml
+++ b/samples/xml/jaas/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-jaas</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-jaas</name>
   <description>spring-security-samples-xml-jaas</description>
@@ -49,7 +49,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -107,19 +107,19 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -205,6 +205,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/ldap/pom.xml b/samples/xml/ldap/pom.xml
index 15c87aac06..e0244a1f85 100644
--- a/samples/xml/ldap/pom.xml
+++ b/samples/xml/ldap/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-ldap</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-ldap</name>
   <description>spring-security-samples-xml-ldap</description>
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -128,19 +128,19 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-ldap</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -221,6 +221,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/openid/pom.xml b/samples/xml/openid/pom.xml
index 18611dc5c5..fa20ae99c8 100644
--- a/samples/xml/openid/pom.xml
+++ b/samples/xml/openid/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-openid</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-openid</name>
   <description>spring-security-samples-xml-openid</description>
@@ -49,13 +49,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-openid</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -103,13 +103,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -136,6 +136,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/preauth/pom.xml b/samples/xml/preauth/pom.xml
index 270b0c8688..6fe87d2cb7 100644
--- a/samples/xml/preauth/pom.xml
+++ b/samples/xml/preauth/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-preauth</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-preauth</name>
   <description>spring-security-samples-xml-preauth</description>
@@ -74,13 +74,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -107,6 +107,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/servletapi/pom.xml b/samples/xml/servletapi/pom.xml
index 8e95ab2c90..921c042c8c 100644
--- a/samples/xml/servletapi/pom.xml
+++ b/samples/xml/servletapi/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-servletapi</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-servletapi</name>
   <description>spring-security-samples-xml-servletapi</description>
@@ -55,13 +55,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -118,13 +118,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -156,6 +156,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/samples/xml/tutorial/pom.xml b/samples/xml/tutorial/pom.xml
index 0525a41bb0..e3fea5b8f8 100644
--- a/samples/xml/tutorial/pom.xml
+++ b/samples/xml/tutorial/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-samples-xml-tutorial</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <packaging>war</packaging>
   <name>spring-security-samples-xml-tutorial</name>
   <description>spring-security-samples-xml-tutorial</description>
@@ -55,7 +55,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -119,19 +119,19 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-taglibs</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>
@@ -158,6 +158,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/taglibs/pom.xml b/taglibs/pom.xml
index 11b77e46e4..c4cb2d3cdb 100644
--- a/taglibs/pom.xml
+++ b/taglibs/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-taglibs</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-taglibs</name>
   <description>spring-security-taglibs</description>
   <url>http://spring.io/spring-security</url>
@@ -45,19 +45,19 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-acl</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -187,6 +187,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/test/pom.xml b/test/pom.xml
index bd5a55540f..79c5e5d1ac 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-test</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-test</name>
   <description>spring-security-test</description>
   <url>http://spring.io/spring-security</url>
@@ -45,13 +45,13 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-web</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -80,7 +80,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-config</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
       <optional>true</optional>
     </dependency>
@@ -173,6 +173,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>
diff --git a/web/pom.xml b/web/pom.xml
index 5d92fc0fea..70f304b974 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-web</artifactId>
-  <version>4.2.2.RELEASE</version>
+  <version>4.2.3.BUILD-SNAPSHOT</version>
   <name>spring-security-web</name>
   <description>spring-security-web</description>
   <url>http://spring.io/spring-security</url>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.springframework.security</groupId>
       <artifactId>spring-security-core</artifactId>
-      <version>4.2.2.RELEASE</version>
+      <version>4.2.3.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -249,6 +249,12 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+  <repositories>
+    <repository>
+      <id>spring-snapshot</id>
+      <url>https://repo.spring.io/snapshot</url>
+    </repository>
+  </repositories>
   <build>
     <plugins>
       <plugin>