diff --git a/VERSION.txt b/VERSION.txt
index 7c0b2d4c046..02b16295b74 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1,4 +1,12 @@
-jetty-9.3.20-SNAPSHOT
+jetty-9.3.21-SNAPSHOT
+
+jetty-9.3.20.v20170531 - 31 May 2017
+ + 523 TLS close behaviour breaking session resumption
+ + 1108 Please improve logging in SslContextFactory when there are no approved
+   cipher suites
+ + 1527 Jetty BOM should not depend on jetty-parent
+ + 1556 A timing channel in Password.java
+ + 1567 XmlConfiguration will start the same object multiple times
 
 jetty-9.3.19.v20170502 - 02 May 2017
  + 877 Programmatic servlet mappings cannot override mappings from
diff --git a/aggregates/jetty-all-compact3/pom.xml b/aggregates/jetty-all-compact3/pom.xml
index 3a020115f2b..5aa2e6e6710 100644
--- a/aggregates/jetty-all-compact3/pom.xml
+++ b/aggregates/jetty-all-compact3/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/aggregates/jetty-all/pom.xml b/aggregates/jetty-all/pom.xml
index dfdbbad718b..0fdfc933f80 100644
--- a/aggregates/jetty-all/pom.xml
+++ b/aggregates/jetty-all/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/apache-jsp/pom.xml b/apache-jsp/pom.xml
index 86d20f41e03..6cab0e1ba95 100644
--- a/apache-jsp/pom.xml
+++ b/apache-jsp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>apache-jsp</artifactId>
diff --git a/apache-jstl/pom.xml b/apache-jstl/pom.xml
index 7b23167182f..0f009af2663 100644
--- a/apache-jstl/pom.xml
+++ b/apache-jstl/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>apache-jstl</artifactId>
diff --git a/examples/async-rest/async-rest-jar/pom.xml b/examples/async-rest/async-rest-jar/pom.xml
index 62c42f332e6..4dbdf35861f 100644
--- a/examples/async-rest/async-rest-jar/pom.xml
+++ b/examples/async-rest/async-rest-jar/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>example-async-rest</artifactId>
-       <version>9.3.20-SNAPSHOT</version>
+       <version>9.3.21-SNAPSHOT</version>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty.example-async-rest</groupId>
diff --git a/examples/async-rest/async-rest-webapp/pom.xml b/examples/async-rest/async-rest-webapp/pom.xml
index f647ada72c3..6d67f3c3770 100644
--- a/examples/async-rest/async-rest-webapp/pom.xml
+++ b/examples/async-rest/async-rest-webapp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>example-async-rest</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty.example-async-rest</groupId>
diff --git a/examples/async-rest/pom.xml b/examples/async-rest/pom.xml
index 34101963ef9..6d69ce383eb 100644
--- a/examples/async-rest/pom.xml
+++ b/examples/async-rest/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.examples</groupId>
     <artifactId>examples-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
diff --git a/examples/embedded/pom.xml b/examples/embedded/pom.xml
index b6e3bf1853b..e5222a2dde7 100644
--- a/examples/embedded/pom.xml
+++ b/examples/embedded/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.examples</groupId>
     <artifactId>examples-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/examples/pom.xml b/examples/pom.xml
index a5e227992c1..9ea145f35e1 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <groupId>org.eclipse.jetty.examples</groupId>
diff --git a/jetty-alpn/jetty-alpn-client/pom.xml b/jetty-alpn/jetty-alpn-client/pom.xml
index fdf27cba350..bcfc77d688e 100644
--- a/jetty-alpn/jetty-alpn-client/pom.xml
+++ b/jetty-alpn/jetty-alpn-client/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-alpn-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-alpn-client</artifactId>
diff --git a/jetty-alpn/jetty-alpn-java-client/pom.xml b/jetty-alpn/jetty-alpn-java-client/pom.xml
index 44ccfd31797..a6dff724581 100644
--- a/jetty-alpn/jetty-alpn-java-client/pom.xml
+++ b/jetty-alpn/jetty-alpn-java-client/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-alpn-parent</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-alpn/jetty-alpn-java-server/pom.xml b/jetty-alpn/jetty-alpn-java-server/pom.xml
index 37f8112c32e..031de326579 100644
--- a/jetty-alpn/jetty-alpn-java-server/pom.xml
+++ b/jetty-alpn/jetty-alpn-java-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-alpn-parent</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-alpn/jetty-alpn-server/pom.xml b/jetty-alpn/jetty-alpn-server/pom.xml
index ae1fc72483a..b875aceaaac 100644
--- a/jetty-alpn/jetty-alpn-server/pom.xml
+++ b/jetty-alpn/jetty-alpn-server/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-alpn-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-alpn-server</artifactId>
diff --git a/jetty-alpn/pom.xml b/jetty-alpn/pom.xml
index 1785ef410e1..03fe2b65db6 100644
--- a/jetty-alpn/pom.xml
+++ b/jetty-alpn/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-alpn-parent</artifactId>
diff --git a/jetty-annotations/pom.xml b/jetty-annotations/pom.xml
index 0d2003d5beb..7f2c99da631 100644
--- a/jetty-annotations/pom.xml
+++ b/jetty-annotations/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-annotations</artifactId>
diff --git a/jetty-ant/pom.xml b/jetty-ant/pom.xml
index 6a6399985c7..be183aecc42 100644
--- a/jetty-ant/pom.xml
+++ b/jetty-ant/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-ant</artifactId>
diff --git a/jetty-bom/pom.xml b/jetty-bom/pom.xml
index 6d531176e6f..3e3bb4528e7 100644
--- a/jetty-bom/pom.xml
+++ b/jetty-bom/pom.xml
@@ -98,7 +98,7 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-annotations</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
@@ -123,12 +123,12 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-client</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-continuation</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
@@ -143,52 +143,52 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-http</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-http-spi</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-infinispan</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-io</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-jaas</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-jaspi</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-jmx</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-jndi</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-monitor</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-nosql</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
@@ -208,62 +208,62 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-plus</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-proxy</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-quickstart</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-rewrite</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-security</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-server</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-servlet</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-servlets</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-spring</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-util</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-util-ajax</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-webapp</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
@@ -303,7 +303,7 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-xml</artifactId>
-        <version>9.3.20-SNAPSHOT</version>
+        <version>9.3.21-SNAPSHOT</version>
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/jetty-cdi/cdi-core/pom.xml b/jetty-cdi/cdi-core/pom.xml
index a734ded1aeb..73b83909501 100644
--- a/jetty-cdi/cdi-core/pom.xml
+++ b/jetty-cdi/cdi-core/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.cdi</groupId>
     <artifactId>jetty-cdi-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>cdi-core</artifactId>
diff --git a/jetty-cdi/cdi-full-servlet/pom.xml b/jetty-cdi/cdi-full-servlet/pom.xml
index e1f6ddcd044..4bdf941c878 100644
--- a/jetty-cdi/cdi-full-servlet/pom.xml
+++ b/jetty-cdi/cdi-full-servlet/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.cdi</groupId>
     <artifactId>jetty-cdi-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>cdi-full-servlet</artifactId>
diff --git a/jetty-cdi/cdi-servlet/pom.xml b/jetty-cdi/cdi-servlet/pom.xml
index 75f48e6bc22..7596b1e3134 100644
--- a/jetty-cdi/cdi-servlet/pom.xml
+++ b/jetty-cdi/cdi-servlet/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.cdi</groupId>
     <artifactId>jetty-cdi-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>cdi-servlet</artifactId>
diff --git a/jetty-cdi/cdi-websocket/pom.xml b/jetty-cdi/cdi-websocket/pom.xml
index 3cfe1f53f59..9970ae41c4f 100644
--- a/jetty-cdi/cdi-websocket/pom.xml
+++ b/jetty-cdi/cdi-websocket/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.cdi</groupId>
     <artifactId>jetty-cdi-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>cdi-websocket</artifactId>
diff --git a/jetty-cdi/pom.xml b/jetty-cdi/pom.xml
index 8ee8e1ac51b..e53ac8940be 100644
--- a/jetty-cdi/pom.xml
+++ b/jetty-cdi/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty.cdi</groupId>
diff --git a/jetty-cdi/test-cdi-webapp/pom.xml b/jetty-cdi/test-cdi-webapp/pom.xml
index 95753e7449b..582d3fde62d 100644
--- a/jetty-cdi/test-cdi-webapp/pom.xml
+++ b/jetty-cdi/test-cdi-webapp/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.cdi</groupId>
     <artifactId>jetty-cdi-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>test-cdi-webapp</artifactId>
diff --git a/jetty-client/pom.xml b/jetty-client/pom.xml
index 0dfac4d2b90..0f342bf51aa 100644
--- a/jetty-client/pom.xml
+++ b/jetty-client/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-continuation/pom.xml b/jetty-continuation/pom.xml
index dc2b7373249..c154a7a0c7e 100644
--- a/jetty-continuation/pom.xml
+++ b/jetty-continuation/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-continuation</artifactId>
diff --git a/jetty-deploy/pom.xml b/jetty-deploy/pom.xml
index 6e33ff299b4..b9d8c062dc1 100644
--- a/jetty-deploy/pom.xml
+++ b/jetty-deploy/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-deploy</artifactId>
diff --git a/jetty-distribution/pom.xml b/jetty-distribution/pom.xml
index 447710a61c9..d38eac07186 100644
--- a/jetty-distribution/pom.xml
+++ b/jetty-distribution/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
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index 0c2be013402..c0604f24287 100644
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index 83d65c3b5b4..dbc2775a3d1 100644
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index 239b83c2ef1..cba7f83a23c 100644
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index 439ae1815e6..44438364017 100644
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index 30c1c73f7e9..a2e8ec7ed5d 100644
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index 16eaa4f3403..c8117f8cb78 100644
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index 8d634998ea8..4eee3e362d9 100644
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index eb28dcb2e7b..e8a15f56895 100644
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index d5723d3d075..bbb6148494c 100644
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index 04b5b6b4425..3d7fa29506c 100644
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diff --git a/jetty-proxy/pom.xml b/jetty-proxy/pom.xml
index 8c918652949..d96b600b1ab 100644
--- a/jetty-proxy/pom.xml
+++ b/jetty-proxy/pom.xml
@@ -2,7 +2,7 @@
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-    <version>9.3.20-SNAPSHOT</version>
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diff --git a/jetty-quickstart/pom.xml b/jetty-quickstart/pom.xml
index 0f2b5009a8b..28e3b080c86 100644
--- a/jetty-quickstart/pom.xml
+++ b/jetty-quickstart/pom.xml
@@ -2,7 +2,7 @@
   <parent>
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-    <version>9.3.20-SNAPSHOT</version>
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diff --git a/jetty-rewrite/pom.xml b/jetty-rewrite/pom.xml
index aadcbf548f4..d64918f1a7a 100644
--- a/jetty-rewrite/pom.xml
+++ b/jetty-rewrite/pom.xml
@@ -2,7 +2,7 @@
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diff --git a/jetty-runner/pom.xml b/jetty-runner/pom.xml
index 3f3ffe3ad76..fda2a8879bd 100644
--- a/jetty-runner/pom.xml
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diff --git a/jetty-security/pom.xml b/jetty-security/pom.xml
index 97a7b4ced0e..26c74d7c880 100644
--- a/jetty-security/pom.xml
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diff --git a/jetty-server/pom.xml b/jetty-server/pom.xml
index 30982b3d9f2..2bfd6334db8 100644
--- a/jetty-server/pom.xml
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diff --git a/jetty-servlet/pom.xml b/jetty-servlet/pom.xml
index 516210ff535..ab55f1b6f7a 100644
--- a/jetty-servlet/pom.xml
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diff --git a/jetty-servlets/pom.xml b/jetty-servlets/pom.xml
index c8980a4945a..9d8f89b859b 100644
--- a/jetty-servlets/pom.xml
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diff --git a/jetty-spring/pom.xml b/jetty-spring/pom.xml
index 4f653897ac6..d4f925f318c 100644
--- a/jetty-spring/pom.xml
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diff --git a/jetty-start/pom.xml b/jetty-start/pom.xml
index 5a99c1026a2..ac989df0b25 100644
--- a/jetty-start/pom.xml
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diff --git a/jetty-util-ajax/pom.xml b/jetty-util-ajax/pom.xml
index acdf2f3e6af..d1e679f7c3e 100644
--- a/jetty-util-ajax/pom.xml
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diff --git a/jetty-util/pom.xml b/jetty-util/pom.xml
index ab8bf532fc7..2eef71c8eaa 100644
--- a/jetty-util/pom.xml
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diff --git a/jetty-webapp/pom.xml b/jetty-webapp/pom.xml
index 767e1739d2a..a4611643510 100644
--- a/jetty-webapp/pom.xml
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diff --git a/jetty-websocket/javax-websocket-client-impl/pom.xml b/jetty-websocket/javax-websocket-client-impl/pom.xml
index 0a3ddf85679..461d6a763e3 100644
--- a/jetty-websocket/javax-websocket-client-impl/pom.xml
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   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/javax-websocket-server-impl/pom.xml b/jetty-websocket/javax-websocket-server-impl/pom.xml
index fdd8f4d6fae..ba0175987ba 100644
--- a/jetty-websocket/javax-websocket-server-impl/pom.xml
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diff --git a/jetty-websocket/pom.xml b/jetty-websocket/pom.xml
index 48e0942b3ad..ab7d3618a02 100644
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diff --git a/jetty-websocket/websocket-api/pom.xml b/jetty-websocket/websocket-api/pom.xml
index f589f4efbf9..99feaef9b48 100644
--- a/jetty-websocket/websocket-api/pom.xml
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diff --git a/jetty-websocket/websocket-client/pom.xml b/jetty-websocket/websocket-client/pom.xml
index 05b0225da2d..0b18d1cfd99 100644
--- a/jetty-websocket/websocket-client/pom.xml
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diff --git a/jetty-websocket/websocket-common/pom.xml b/jetty-websocket/websocket-common/pom.xml
index 567dcf35c4e..c8ea88eec2d 100644
--- a/jetty-websocket/websocket-common/pom.xml
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diff --git a/jetty-websocket/websocket-server/pom.xml b/jetty-websocket/websocket-server/pom.xml
index 521af9cf803..e52b774e305 100644
--- a/jetty-websocket/websocket-server/pom.xml
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@@ -3,7 +3,7 @@
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diff --git a/jetty-websocket/websocket-servlet/pom.xml b/jetty-websocket/websocket-servlet/pom.xml
index 691343da136..84c69c4da6b 100644
--- a/jetty-websocket/websocket-servlet/pom.xml
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@@ -3,7 +3,7 @@
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diff --git a/jetty-xml/pom.xml b/jetty-xml/pom.xml
index e0af7d14592..c202a153384 100644
--- a/jetty-xml/pom.xml
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diff --git a/pom.xml b/pom.xml
index 21af79b2787..3d2be4e36a8 100644
--- a/pom.xml
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@@ -9,7 +9,7 @@
 
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   <name>Jetty :: Project</name>
   <url>http://www.eclipse.org/jetty</url>
   <packaging>pom</packaging>
diff --git a/tests/pom.xml b/tests/pom.xml
index 1955bee1a4d..41756a8aa4a 100644
--- a/tests/pom.xml
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diff --git a/tests/test-continuation/pom.xml b/tests/test-continuation/pom.xml
index 416568f3712..a2a59ab81df 100644
--- a/tests/test-continuation/pom.xml
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diff --git a/tests/test-http-client-transport/pom.xml b/tests/test-http-client-transport/pom.xml
index a575c84e28e..68eaf9507c6 100644
--- a/tests/test-http-client-transport/pom.xml
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diff --git a/tests/test-integration/pom.xml b/tests/test-integration/pom.xml
index 275bc929198..2c288f7bff2 100644
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diff --git a/tests/test-jmx/jmx-webapp-it/pom.xml b/tests/test-jmx/jmx-webapp-it/pom.xml
index c7bf4f414e8..329504fa78c 100644
--- a/tests/test-jmx/jmx-webapp-it/pom.xml
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diff --git a/tests/test-jmx/jmx-webapp/pom.xml b/tests/test-jmx/jmx-webapp/pom.xml
index 17bb1226fd1..0ca1c3c01d4 100644
--- a/tests/test-jmx/jmx-webapp/pom.xml
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diff --git a/tests/test-jmx/pom.xml b/tests/test-jmx/pom.xml
index d391ebf744a..83c38b4e9a2 100644
--- a/tests/test-jmx/pom.xml
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diff --git a/tests/test-loginservice/pom.xml b/tests/test-loginservice/pom.xml
index 4f8a02646ff..35d1a009c3d 100644
--- a/tests/test-loginservice/pom.xml
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   <name>Jetty Tests :: Login Service</name>
diff --git a/tests/test-quickstart/pom.xml b/tests/test-quickstart/pom.xml
index ad32d63185c..daf6edd5bd6 100644
--- a/tests/test-quickstart/pom.xml
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diff --git a/tests/test-sessions/pom.xml b/tests/test-sessions/pom.xml
index ff7bcd82020..d49aea676e1 100644
--- a/tests/test-sessions/pom.xml
+++ b/tests/test-sessions/pom.xml
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   <name>Jetty Tests :: Sessions :: Parent</name>
diff --git a/tests/test-sessions/test-gcloud-memcached-sessions/pom.xml b/tests/test-sessions/test-gcloud-memcached-sessions/pom.xml
index f76b750d961..16541de188a 100644
--- a/tests/test-sessions/test-gcloud-memcached-sessions/pom.xml
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   <artifactId>test-gcloud-memcached-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: GCloud with Memcached</name>
diff --git a/tests/test-sessions/test-gcloud-sessions/pom.xml b/tests/test-sessions/test-gcloud-sessions/pom.xml
index fa324a213fb..1aa7330b3e2 100644
--- a/tests/test-sessions/test-gcloud-sessions/pom.xml
+++ b/tests/test-sessions/test-gcloud-sessions/pom.xml
@@ -4,7 +4,7 @@
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   <name>Jetty Tests :: Sessions :: GCloud</name>
diff --git a/tests/test-sessions/test-hash-sessions/pom.xml b/tests/test-sessions/test-hash-sessions/pom.xml
index da2687cacef..4ddcb61d53f 100644
--- a/tests/test-sessions/test-hash-sessions/pom.xml
+++ b/tests/test-sessions/test-hash-sessions/pom.xml
@@ -4,7 +4,7 @@
   <parent>
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   <artifactId>test-hash-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: Hash</name>
diff --git a/tests/test-sessions/test-infinispan-sessions/pom.xml b/tests/test-sessions/test-infinispan-sessions/pom.xml
index c59a835a8e1..4b45d847881 100644
--- a/tests/test-sessions/test-infinispan-sessions/pom.xml
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@@ -4,7 +4,7 @@
   <parent>
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   </parent>
   <artifactId>test-infinispan-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: Infinispan</name>
diff --git a/tests/test-sessions/test-jdbc-sessions/pom.xml b/tests/test-sessions/test-jdbc-sessions/pom.xml
index 5092377ac8b..81d5ccc433b 100644
--- a/tests/test-sessions/test-jdbc-sessions/pom.xml
+++ b/tests/test-sessions/test-jdbc-sessions/pom.xml
@@ -4,7 +4,7 @@
   <parent>
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   </parent>
   <artifactId>test-jdbc-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: JDBC</name>
diff --git a/tests/test-sessions/test-mongodb-sessions/pom.xml b/tests/test-sessions/test-mongodb-sessions/pom.xml
index 6e9bdc3984a..eb43327abf7 100644
--- a/tests/test-sessions/test-mongodb-sessions/pom.xml
+++ b/tests/test-sessions/test-mongodb-sessions/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-sessions-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-mongodb-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: Mongo</name>
diff --git a/tests/test-sessions/test-sessions-common/pom.xml b/tests/test-sessions/test-sessions-common/pom.xml
index 650deb2f7ae..ea41e521ac7 100644
--- a/tests/test-sessions/test-sessions-common/pom.xml
+++ b/tests/test-sessions/test-sessions-common/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-sessions-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-sessions-common</artifactId>
   <name>Jetty Tests :: Sessions :: Common</name>
diff --git a/tests/test-webapps/pom.xml b/tests/test-webapps/pom.xml
index 310b5eeae9b..e20884bfe54 100644
--- a/tests/test-webapps/pom.xml
+++ b/tests/test-webapps/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <artifactId>test-webapps-parent</artifactId>
diff --git a/tests/test-webapps/test-jaas-webapp/pom.xml b/tests/test-webapps/test-jaas-webapp/pom.xml
index 878e2f10682..ba4107e5873 100644
--- a/tests/test-webapps/test-jaas-webapp/pom.xml
+++ b/tests/test-webapps/test-jaas-webapp/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-jaas-webapp</artifactId>
   <name>Jetty Tests :: WebApp :: JAAS</name>
diff --git a/tests/test-webapps/test-jetty-webapp/pom.xml b/tests/test-webapps/test-jetty-webapp/pom.xml
index 644ae163dbb..4b64af97d99 100644
--- a/tests/test-webapps/test-jetty-webapp/pom.xml
+++ b/tests/test-webapps/test-jetty-webapp/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tests/test-webapps/test-jndi-webapp/pom.xml b/tests/test-webapps/test-jndi-webapp/pom.xml
index 5e77fd4620a..9bc9441e177 100644
--- a/tests/test-webapps/test-jndi-webapp/pom.xml
+++ b/tests/test-webapps/test-jndi-webapp/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-jndi-webapp</artifactId>
   <name>Jetty Tests :: WebApp :: JNDI</name>
diff --git a/tests/test-webapps/test-mock-resources/pom.xml b/tests/test-webapps/test-mock-resources/pom.xml
index adaec6ca0f3..7bd03561d75 100644
--- a/tests/test-webapps/test-mock-resources/pom.xml
+++ b/tests/test-webapps/test-mock-resources/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: WebApp :: Mock Resources</name>
   <artifactId>test-mock-resources</artifactId>
diff --git a/tests/test-webapps/test-proxy-webapp/pom.xml b/tests/test-webapps/test-proxy-webapp/pom.xml
index da97c7c28c7..41fde0dbe5c 100644
--- a/tests/test-webapps/test-proxy-webapp/pom.xml
+++ b/tests/test-webapps/test-proxy-webapp/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tests/test-webapps/test-servlet-spec/pom.xml b/tests/test-webapps/test-servlet-spec/pom.xml
index fd4511070ec..01b65aa81f6 100644
--- a/tests/test-webapps/test-servlet-spec/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-servlet-spec-parent</artifactId>
   <name>Jetty Tests :: Spec Test WebApp :: Parent</name>
diff --git a/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml b/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
index cb43c33982f..c9871aa1b75 100644
--- a/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-container-initializer</artifactId>
   <packaging>jar</packaging>
diff --git a/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml b/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
index 88c7c0213ec..7979d00e9b6 100644
--- a/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: Webapps :: Spec Webapp</name>
   <artifactId>test-spec-webapp</artifactId>
diff --git a/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml b/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
index eb0224e771a..4206464e260 100644
--- a/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: WebApp :: Servlet Spec :: Fragment Jar</name>
   <groupId>org.eclipse.jetty.tests</groupId>
diff --git a/tests/test-webapps/test-webapp-rfc2616/pom.xml b/tests/test-webapps/test-webapp-rfc2616/pom.xml
index 010d26f0dd9..ed018f6748e 100644
--- a/tests/test-webapps/test-webapp-rfc2616/pom.xml
+++ b/tests/test-webapps/test-webapp-rfc2616/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.3.20-SNAPSHOT</version>
+    <version>9.3.21-SNAPSHOT</version>
   </parent>
   <artifactId>test-webapp-rfc2616</artifactId>
   <name>Jetty Tests :: WebApp :: RFC2616</name>