diff --git a/examples/pom.xml b/examples/pom.xml
index 450299ebfe7..8be183a5e85 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -18,37 +18,37 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-client-okhttp</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jaxrsserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
@@ -59,7 +59,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jaxrsserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>javax.ws.rs</groupId>
diff --git a/hapi-deployable-pom/pom.xml b/hapi-deployable-pom/pom.xml
index f63317ea536..adc5d472848 100644
--- a/hapi-deployable-pom/pom.xml
+++ b/hapi-deployable-pom/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/hapi-fhir-android/pom.xml b/hapi-fhir-android/pom.xml
index c76202160fa..1a3bcb8b35d 100644
--- a/hapi-fhir-android/pom.xml
+++ b/hapi-fhir-android/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -29,7 +29,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<groupId>commons-codec</groupId>
@@ -40,25 +40,25 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-client-okhttp</artifactId>
-			<version>2.1</version>		
+			<version>2.2-SNAPSHOT</version>		
 		</dependency>
 		<dependency>
 			<groupId>commons-codec</groupId>
diff --git a/hapi-fhir-base-example-embedded-ws/pom.xml b/hapi-fhir-base-example-embedded-ws/pom.xml
index bb720430903..9d26fdb5a4e 100644
--- a/hapi-fhir-base-example-embedded-ws/pom.xml
+++ b/hapi-fhir-base-example-embedded-ws/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 	</parent>
 
 	<packaging>jar</packaging>
diff --git a/hapi-fhir-base-test-mindeps-client/pom.xml b/hapi-fhir-base-test-mindeps-client/pom.xml
index ca0f56c253f..73c9b0e329a 100644
--- a/hapi-fhir-base-test-mindeps-client/pom.xml
+++ b/hapi-fhir-base-test-mindeps-client/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -41,7 +41,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
@@ -56,7 +56,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
@@ -67,7 +67,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
diff --git a/hapi-fhir-base-test-mindeps-server/pom.xml b/hapi-fhir-base-test-mindeps-server/pom.xml
index 280b5e8a5fa..6b54c630dd1 100644
--- a/hapi-fhir-base-test-mindeps-server/pom.xml
+++ b/hapi-fhir-base-test-mindeps-server/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -59,7 +59,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
@@ -74,7 +74,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
@@ -85,7 +85,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>woodstox-core-asl</artifactId>
diff --git a/hapi-fhir-base/pom.xml b/hapi-fhir-base/pom.xml
index e3b8ea0e4b6..0712657c7ab 100644
--- a/hapi-fhir-base/pom.xml
+++ b/hapi-fhir-base/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
diff --git a/hapi-fhir-cli/hapi-fhir-cli-app/pom.xml b/hapi-fhir-cli/hapi-fhir-cli-app/pom.xml
index 46b36bf17bc..0f451b0ce71 100644
--- a/hapi-fhir-cli/hapi-fhir-cli-app/pom.xml
+++ b/hapi-fhir-cli/hapi-fhir-cli-app/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir-cli</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,57 +21,57 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-cli-jpaserver</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>war</type>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-cli-jpaserver</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>jar</type>
 			<classifier>classes</classifier>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<classifier>classes</classifier>
 		</dependency>
 		
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-cli/hapi-fhir-cli-jpaserver/pom.xml b/hapi-fhir-cli/hapi-fhir-cli-jpaserver/pom.xml
index ec8dcab8418..31d57fafb14 100644
--- a/hapi-fhir-cli/hapi-fhir-cli-jpaserver/pom.xml
+++ b/hapi-fhir-cli/hapi-fhir-cli-jpaserver/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir-cli</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>provided</scope>
 		</dependency>
 
@@ -29,33 +29,33 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- This dependency includes the JPA server itself, which is packaged separately from the rest of HAPI FHIR -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jpaserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- This dependency is used for the "FHIR Tester" web app overlay -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>war</type>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<classifier>classes</classifier>
 			<scope>provided</scope>
 		</dependency>
diff --git a/hapi-fhir-cli/pom.xml b/hapi-fhir-cli/pom.xml
index 9386bdbf98d..cfaa0a5bce5 100644
--- a/hapi-fhir-cli/pom.xml
+++ b/hapi-fhir-cli/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/hapi-fhir-client-okhttp/pom.xml b/hapi-fhir-client-okhttp/pom.xml
index 661c2783729..bcdf193f5ed 100644
--- a/hapi-fhir-client-okhttp/pom.xml
+++ b/hapi-fhir-client-okhttp/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -18,7 +18,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>commons-logging</artifactId>
@@ -38,12 +38,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-dist/pom.xml b/hapi-fhir-dist/pom.xml
index 7a2414864f3..87ebd074790 100644
--- a/hapi-fhir-dist/pom.xml
+++ b/hapi-fhir-dist/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -18,49 +18,49 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-cli-app</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<!-- Don't include in standard distribution -->
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-android</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<!-- Don't include in standard distribution -->
 			<scope>provided</scope>
 		</dependency>
diff --git a/hapi-fhir-jacoco/pom.xml b/hapi-fhir-jacoco/pom.xml
index 76ba4ffc30c..3cbebddadfd 100644
--- a/hapi-fhir-jacoco/pom.xml
+++ b/hapi-fhir-jacoco/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -19,47 +19,47 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jpaserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-client-okhttp</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-jaxrsserver-base/pom.xml b/hapi-fhir-jaxrsserver-base/pom.xml
index d33b79cdd51..0dc41f8e231 100644
--- a/hapi-fhir-jaxrsserver-base/pom.xml
+++ b/hapi-fhir-jaxrsserver-base/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -18,7 +18,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>commons-logging</artifactId>
@@ -38,12 +38,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-jaxrsserver-example/pom.xml b/hapi-fhir-jaxrsserver-example/pom.xml
index 71fbec55d0f..4bacfeee737 100644
--- a/hapi-fhir-jaxrsserver-example/pom.xml
+++ b/hapi-fhir-jaxrsserver-example/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -31,7 +31,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jaxrsserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-jpaserver-base/pom.xml b/hapi-fhir-jpaserver-base/pom.xml
index 42dce1b1cf0..b54ff16a8c9 100644
--- a/hapi-fhir-jpaserver-base/pom.xml
+++ b/hapi-fhir-jpaserver-base/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -23,7 +23,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>commons-logging</artifactId>
@@ -34,32 +34,32 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
@@ -367,7 +367,7 @@
 			<plugin>
 				<groupId>ca.uhn.hapi.fhir</groupId>
 				<artifactId>hapi-tinder-plugin</artifactId>
-				<version>2.1</version>
+				<version>2.2-SNAPSHOT</version>
 				<executions>
 					<execution>
 						<id>build_dstu1</id>
@@ -419,22 +419,22 @@
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-structures-dstu</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-structures-dstu2</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-structures-dstu3</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 				</dependencies>
 			</plugin>
diff --git a/hapi-fhir-jpaserver-example/pom.xml b/hapi-fhir-jpaserver-example/pom.xml
index ca440a03d5c..b770783e3dc 100644
--- a/hapi-fhir-jpaserver-example/pom.xml
+++ b/hapi-fhir-jpaserver-example/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -35,40 +35,40 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- At least one "structures" JAR must also be included -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- This dependency includes the JPA server itself, which is packaged separately from the rest of HAPI FHIR -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jpaserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- This dependency is used for the "FHIR Tester" web app overlay -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>war</type>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<classifier>classes</classifier>
 			<scope>provided</scope>
 		</dependency>
diff --git a/hapi-fhir-jpaserver-uhnfhirtest/pom.xml b/hapi-fhir-jpaserver-uhnfhirtest/pom.xml
index 986b86cee2d..5d13e684d67 100644
--- a/hapi-fhir-jpaserver-uhnfhirtest/pom.xml
+++ b/hapi-fhir-jpaserver-uhnfhirtest/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -18,34 +18,34 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jpaserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>war</type>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<classifier>classes</classifier>
 			<scope>provided</scope>
 		</dependency>
diff --git a/hapi-fhir-osgi-core/pom.xml b/hapi-fhir-osgi-core/pom.xml
index 6715f6e2bfb..a94f5bfc3cd 100644
--- a/hapi-fhir-osgi-core/pom.xml
+++ b/hapi-fhir-osgi-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -19,37 +19,37 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-hl7org-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/hapi-fhir-structures-dstu/pom.xml b/hapi-fhir-structures-dstu/pom.xml
index 96dccd63613..57d6b52851b 100644
--- a/hapi-fhir-structures-dstu/pom.xml
+++ b/hapi-fhir-structures-dstu/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -17,7 +17,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- 
@@ -170,7 +170,7 @@
 			<plugin>
 				<groupId>ca.uhn.hapi.fhir</groupId>
 				<artifactId>hapi-tinder-plugin</artifactId>
-				<version>2.1</version>
+				<version>2.2-SNAPSHOT</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/hapi-fhir-structures-dstu2/pom.xml b/hapi-fhir-structures-dstu2/pom.xml
index 10e6eb75686..89c4e7705a3 100644
--- a/hapi-fhir-structures-dstu2/pom.xml
+++ b/hapi-fhir-structures-dstu2/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -17,13 +17,13 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 
@@ -179,7 +179,7 @@
 			<plugin>
 				<groupId>ca.uhn.hapi.fhir</groupId>
 				<artifactId>hapi-tinder-plugin</artifactId>
-				<version>2.1</version>
+				<version>2.2-SNAPSHOT</version>
 				<executions>
 					<execution>
 						<id>generate</id>
diff --git a/hapi-fhir-structures-dstu3/pom.xml b/hapi-fhir-structures-dstu3/pom.xml
index e3cfc4f0012..a6174903b0d 100644
--- a/hapi-fhir-structures-dstu3/pom.xml
+++ b/hapi-fhir-structures-dstu3/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -18,12 +18,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 
diff --git a/hapi-fhir-structures-hl7org-dstu2/pom.xml b/hapi-fhir-structures-hl7org-dstu2/pom.xml
index d552e5e410c..51ecc587e6d 100644
--- a/hapi-fhir-structures-hl7org-dstu2/pom.xml
+++ b/hapi-fhir-structures-hl7org-dstu2/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -18,12 +18,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 
diff --git a/hapi-fhir-testpage-overlay/pom.xml b/hapi-fhir-testpage-overlay/pom.xml
index 7b71caa6a96..e162431266e 100644
--- a/hapi-fhir-testpage-overlay/pom.xml
+++ b/hapi-fhir-testpage-overlay/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -27,28 +27,28 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-jpaserver-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<!--<dependency> <groupId>ca.uhn.hapi.fhir</groupId> <artifactId>hapi-fhir-structures-dev</artifactId> <version>0.9</version> </dependency> -->
 		<dependency>
diff --git a/hapi-fhir-validation-resources-dstu2/pom.xml b/hapi-fhir-validation-resources-dstu2/pom.xml
index 66ffc256ff2..a9472e84db3 100644
--- a/hapi-fhir-validation-resources-dstu2/pom.xml
+++ b/hapi-fhir-validation-resources-dstu2/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
diff --git a/hapi-fhir-validation-resources-dstu3/pom.xml b/hapi-fhir-validation-resources-dstu3/pom.xml
index 0eb0c83e8e0..ab296f69d66 100644
--- a/hapi-fhir-validation-resources-dstu3/pom.xml
+++ b/hapi-fhir-validation-resources-dstu3/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-deployable-pom</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../hapi-deployable-pom/pom.xml</relativePath>
 	</parent>
 
@@ -17,7 +17,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
diff --git a/hapi-tinder-plugin/pom.xml b/hapi-tinder-plugin/pom.xml
index 75fdcd312f4..2727a94d851 100644
--- a/hapi-tinder-plugin/pom.xml
+++ b/hapi-tinder-plugin/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -19,7 +19,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<!-- 
 		Because Tinder is a part of the HAPI FHIR build process (it generates
@@ -56,7 +56,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-validation-resources-dstu3</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.velocity</groupId>
diff --git a/hapi-tinder-test/pom.xml b/hapi-tinder-test/pom.xml
index 8198f66d259..f04d19eb32c 100644
--- a/hapi-tinder-test/pom.xml
+++ b/hapi-tinder-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -17,12 +17,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
@@ -45,7 +45,7 @@
 			<plugin>
 				<groupId>ca.uhn.hapi.fhir</groupId>
 				<artifactId>hapi-tinder-plugin</artifactId>
-				<version>2.1</version>
+				<version>2.2-SNAPSHOT</version>
 				<executions>
 					<execution>
 						<id>custom-structs</id>
@@ -139,7 +139,7 @@
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-structures-dstu</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 				</dependencies>
 			</plugin>
@@ -183,17 +183,17 @@
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-base</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-tinder-plugin</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 					<dependency>
 						<groupId>ca.uhn.hapi.fhir</groupId>
 						<artifactId>hapi-fhir-structures-dstu2</artifactId>
-						<version>2.1</version>
+						<version>2.2-SNAPSHOT</version>
 					</dependency>
 <!-- 
 					<dependency>
diff --git a/pom.xml b/pom.xml
index 2f4ab8bd074..8d1befe3474 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 	<groupId>ca.uhn.hapi.fhir</groupId>
 	<artifactId>hapi-fhir</artifactId>
 	<packaging>pom</packaging>
-	<version>2.1</version>
+	<version>2.2-SNAPSHOT</version>
 	<name>HAPI-FHIR</name>
 	<url>https://hapifhir.io</url>
 
diff --git a/restful-server-example-test/pom.xml b/restful-server-example-test/pom.xml
index 373105a3d0f..e7cdda97d13 100644
--- a/restful-server-example-test/pom.xml
+++ b/restful-server-example-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -17,12 +17,12 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
diff --git a/restful-server-example/pom.xml b/restful-server-example/pom.xml
index 201fe63822e..74535d567b9 100644
--- a/restful-server-example/pom.xml
+++ b/restful-server-example/pom.xml
@@ -8,7 +8,7 @@
 	<parent>
 		<groupId>ca.uhn.hapi.fhir</groupId>
 		<artifactId>hapi-fhir</artifactId>
-		<version>2.1</version>
+		<version>2.2-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	
@@ -33,27 +33,27 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-base</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 		<!-- At least one "structures" JAR must also be included -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-structures-dstu2</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 		</dependency>
 
 		<!-- This dependency is used for the "FHIR Tester" web app overlay -->
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<type>war</type>
 			<scope>provided</scope>		
 		</dependency>
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>hapi-fhir-testpage-overlay</artifactId>
-			<version>2.1</version>
+			<version>2.2-SNAPSHOT</version>
 			<classifier>classes</classifier>
 			<scope>provided</scope>		
 		</dependency>