diff --git a/doc/guacamole-example/pom.xml b/doc/guacamole-example/pom.xml
index b18e66fb4..d6e553e55 100644
--- a/doc/guacamole-example/pom.xml
+++ b/doc/guacamole-example/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-example</artifactId>
     <packaging>war</packaging>
-    <version>0.9.10-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-example</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -114,7 +114,7 @@
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-common-js</artifactId>
-            <version>0.9.10-incubating</version>
+            <version>0.9.12-incubating</version>
             <type>zip</type>
             <scope>runtime</scope>
         </dependency>
diff --git a/extensions/guacamole-auth-duo/pom.xml b/extensions/guacamole-auth-duo/pom.xml
index a0959e122..f01d4f748 100644
--- a/extensions/guacamole-auth-duo/pom.xml
+++ b/extensions/guacamole-auth-duo/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-auth-duo</artifactId>
     <packaging>jar</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-auth-duo</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -209,19 +209,11 @@
 
     <dependencies>
 
-        <!-- Guacamole Java API -->
-        <dependency>
-            <groupId>org.apache.guacamole</groupId>
-            <artifactId>guacamole-common</artifactId>
-            <version>0.9.10-incubating</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <!-- Guacamole Extension API -->
+       <!-- Guacamole Extension API -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-ext</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/extensions/guacamole-auth-duo/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-duo/src/main/resources/guac-manifest.json
index 0578070c4..e57221bfc 100644
--- a/extensions/guacamole-auth-duo/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-duo/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "Duo TFA Authentication Backend",
     "namespace" : "duo",
diff --git a/extensions/guacamole-auth-header/pom.xml b/extensions/guacamole-auth-header/pom.xml
index a3f777c6c..03c5d1f6d 100644
--- a/extensions/guacamole-auth-header/pom.xml
+++ b/extensions/guacamole-auth-header/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-auth-header</artifactId>
     <packaging>jar</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-auth-header</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -126,21 +126,14 @@
 
     <dependencies>
 
-        <!-- Guacamole Java API -->
-        <dependency>
-            <groupId>org.apache.guacamole</groupId>
-            <artifactId>guacamole-common</artifactId>
-            <version>0.9.10-incubating</version>
-            <scope>provided</scope>
-        </dependency>
-
         <!-- Guacamole Extension API -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-ext</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
             <scope>provided</scope>
         </dependency>
+
         <!-- Guice -->
         <dependency>
             <groupId>com.google.inject</groupId>
diff --git a/extensions/guacamole-auth-header/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-header/src/main/resources/guac-manifest.json
index d7294e7eb..da7b67c07 100644
--- a/extensions/guacamole-auth-header/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-header/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "HTTP Header Authentication Extension",
     "namespace" : "guac-header",
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/pom.xml b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/pom.xml
index f6b2da72b..116a4ff07 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/pom.xml
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/pom.xml
@@ -36,7 +36,7 @@
     <parent>
         <groupId>org.apache.guacamole</groupId>
         <artifactId>guacamole-auth-jdbc</artifactId>
-        <version>0.9.11-incubating</version>
+        <version>0.9.12-incubating</version>
         <relativePath>../../</relativePath>
     </parent>
 
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-dist/pom.xml b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-dist/pom.xml
index 4847d10f2..3915fb2a9 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-dist/pom.xml
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-dist/pom.xml
@@ -36,7 +36,7 @@
     <parent>
         <groupId>org.apache.guacamole</groupId>
         <artifactId>guacamole-auth-jdbc</artifactId>
-        <version>0.9.11-incubating</version>
+        <version>0.9.12-incubating</version>
         <relativePath>../../</relativePath>
     </parent>
 
@@ -99,14 +99,14 @@
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-auth-jdbc-mysql</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
         </dependency>
 
         <!-- PostgreSQL Authentication Extension -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-auth-jdbc-postgresql</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
         </dependency>
 
     </dependencies>
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/pom.xml b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/pom.xml
index 3061fa422..c1a311c06 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/pom.xml
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/pom.xml
@@ -36,7 +36,7 @@
     <parent>
         <groupId>org.apache.guacamole</groupId>
         <artifactId>guacamole-auth-jdbc</artifactId>
-        <version>0.9.11-incubating</version>
+        <version>0.9.12-incubating</version>
         <relativePath>../../</relativePath>
     </parent>
 
@@ -120,7 +120,7 @@
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-auth-jdbc-base</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
         </dependency>
 
     </dependencies>
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/src/main/resources/guac-manifest.json
index 9e75dae10..2db48c996 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-mysql/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "MySQL Authentication",
     "namespace" : "guac-mysql",
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/pom.xml b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/pom.xml
index d7f492dff..8563b0a1a 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/pom.xml
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/pom.xml
@@ -36,7 +36,7 @@
     <parent>
         <groupId>org.apache.guacamole</groupId>
         <artifactId>guacamole-auth-jdbc</artifactId>
-        <version>0.9.11-incubating</version>
+        <version>0.9.12-incubating</version>
         <relativePath>../../</relativePath>
     </parent>
 
@@ -120,7 +120,7 @@
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-auth-jdbc-base</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
         </dependency>
 
     </dependencies>
diff --git a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/src/main/resources/guac-manifest.json
index 4a4a70ada..11ac54a8a 100644
--- a/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-postgresql/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "PostgreSQL Authentication",
     "namespace" : "guac-postgresql",
diff --git a/extensions/guacamole-auth-jdbc/pom.xml b/extensions/guacamole-auth-jdbc/pom.xml
index 316c107ee..8cf41aa22 100644
--- a/extensions/guacamole-auth-jdbc/pom.xml
+++ b/extensions/guacamole-auth-jdbc/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-auth-jdbc</artifactId>
     <packaging>pom</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-auth-jdbc</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -80,7 +80,7 @@
             <dependency>
                 <groupId>org.apache.guacamole</groupId>
                 <artifactId>guacamole-ext</artifactId>
-                <version>0.9.11-incubating</version>
+                <version>0.9.12-incubating</version>
                 <scope>provided</scope>
             </dependency>
 
diff --git a/extensions/guacamole-auth-ldap/pom.xml b/extensions/guacamole-auth-ldap/pom.xml
index 47137ae06..1352c9368 100644
--- a/extensions/guacamole-auth-ldap/pom.xml
+++ b/extensions/guacamole-auth-ldap/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-auth-ldap</artifactId>
     <packaging>jar</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-auth-ldap</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -126,19 +126,11 @@
 
     <dependencies>
 
-        <!-- Guacamole Java API -->
-        <dependency>
-            <groupId>org.apache.guacamole</groupId>
-            <artifactId>guacamole-common</artifactId>
-            <version>0.9.10-incubating</version>
-            <scope>provided</scope>
-        </dependency>
-
         <!-- Guacamole Extension API -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-ext</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/extensions/guacamole-auth-ldap/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-ldap/src/main/resources/guac-manifest.json
index fb79872ca..be4186a4d 100644
--- a/extensions/guacamole-auth-ldap/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-ldap/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "LDAP Authentication",
     "namespace" : "guac-ldap",
diff --git a/extensions/guacamole-auth-noauth/pom.xml b/extensions/guacamole-auth-noauth/pom.xml
index 71ae08b58..22c60102b 100644
--- a/extensions/guacamole-auth-noauth/pom.xml
+++ b/extensions/guacamole-auth-noauth/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-auth-noauth</artifactId>
     <packaging>jar</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-auth-noauth</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -126,19 +126,11 @@
 
     <dependencies>
 
-        <!-- Guacamole Java API -->
-        <dependency>
-            <groupId>org.apache.guacamole</groupId>
-            <artifactId>guacamole-common</artifactId>
-            <version>0.9.10-incubating</version>
-            <scope>provided</scope>
-        </dependency>
-
         <!-- Guacamole Extension API -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-ext</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/extensions/guacamole-auth-noauth/src/main/resources/guac-manifest.json b/extensions/guacamole-auth-noauth/src/main/resources/guac-manifest.json
index 6869e3f70..b57358a7c 100644
--- a/extensions/guacamole-auth-noauth/src/main/resources/guac-manifest.json
+++ b/extensions/guacamole-auth-noauth/src/main/resources/guac-manifest.json
@@ -1,6 +1,6 @@
 {
 
-    "guacamoleVersion" : "0.9.11-incubating",
+    "guacamoleVersion" : "0.9.12-incubating",
 
     "name"      : "Disabled Authentication",
     "namespace" : "guac-noauth",
diff --git a/guacamole-common-js/pom.xml b/guacamole-common-js/pom.xml
index aeca967f4..b524ac480 100644
--- a/guacamole-common-js/pom.xml
+++ b/guacamole-common-js/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-common-js</artifactId>
     <packaging>pom</packaging>
-    <version>0.9.10-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-common-js</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
diff --git a/guacamole-common-js/src/main/webapp/modules/Version.js b/guacamole-common-js/src/main/webapp/modules/Version.js
index 3b522d85c..07455845f 100644
--- a/guacamole-common-js/src/main/webapp/modules/Version.js
+++ b/guacamole-common-js/src/main/webapp/modules/Version.js
@@ -27,4 +27,4 @@ var Guacamole = Guacamole || {};
  *
  * @type {String}
  */
-Guacamole.API_VERSION = "0.9.10-incubating";
+Guacamole.API_VERSION = "0.9.12-incubating";
diff --git a/guacamole-ext/pom.xml b/guacamole-ext/pom.xml
index 909f90f2e..847ee9e00 100644
--- a/guacamole-ext/pom.xml
+++ b/guacamole-ext/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-ext</artifactId>
     <packaging>jar</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-ext</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
diff --git a/guacamole/pom.xml b/guacamole/pom.xml
index adbebbf64..881f06230 100644
--- a/guacamole/pom.xml
+++ b/guacamole/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole</artifactId>
     <packaging>war</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
@@ -285,14 +285,14 @@
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-ext</artifactId>
-            <version>0.9.11-incubating</version>
+            <version>0.9.12-incubating</version>
         </dependency>
 
         <!-- Guacamole JavaScript API -->
         <dependency>
             <groupId>org.apache.guacamole</groupId>
             <artifactId>guacamole-common-js</artifactId>
-            <version>0.9.10-incubating</version>
+            <version>0.9.12-incubating</version>
             <type>zip</type>
             <scope>runtime</scope>
         </dependency>
diff --git a/guacamole/src/main/java/org/apache/guacamole/extension/ExtensionModule.java b/guacamole/src/main/java/org/apache/guacamole/extension/ExtensionModule.java
index 6388e7bc9..528f7860b 100644
--- a/guacamole/src/main/java/org/apache/guacamole/extension/ExtensionModule.java
+++ b/guacamole/src/main/java/org/apache/guacamole/extension/ExtensionModule.java
@@ -59,7 +59,7 @@ public class ExtensionModule extends ServletModule {
     private static final List<String> ALLOWED_GUACAMOLE_VERSIONS =
         Collections.unmodifiableList(Arrays.asList(
             "*",
-            "0.9.11-incubating"
+            "0.9.12-incubating"
         ));
 
     /**
diff --git a/pom.xml b/pom.xml
index 1f11b1719..6862ca6a6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.guacamole</groupId>
     <artifactId>guacamole-client</artifactId>
     <packaging>pom</packaging>
-    <version>0.9.11-incubating</version>
+    <version>0.9.12-incubating</version>
     <name>guacamole-client</name>
     <url>http://guacamole.incubator.apache.org/</url>