CAUSEWAY-3627: bumps version to 2.0.0-RC4
diff --git a/antora/pom.xml b/antora/pom.xml
index 1219b5c..9c2d533 100644
--- a/antora/pom.xml
+++ b/antora/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway</groupId>
 		<artifactId>causeway-bom</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../bom/pom.xml</relativePath>
 	</parent>
 
diff --git a/api/applib/pom.xml b/api/applib/pom.xml
index 00dad76..ac27831 100644
--- a/api/applib/pom.xml
+++ b/api/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/api/schema/pom.xml b/api/schema/pom.xml
index c4f76cd..f03cac5 100644
--- a/api/schema/pom.xml
+++ b/api/schema/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../core/pom.xml</relativePath>
 	</parent>
 	<artifactId>causeway-schema</artifactId>
diff --git a/bom/pom.xml b/bom/pom.xml
index b9f5c94..2a49536 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -39,7 +39,7 @@
     </parent>
     <groupId>org.apache.causeway</groupId>
     <artifactId>causeway-bom</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0-RC4</version>
 
     <packaging>pom</packaging>
 
@@ -66,7 +66,7 @@
         <causeway.skipTests>false</causeway.skipTests>
 		<maven.test.skip>${causeway.skipTests}</maven.test.skip>
 
-        <project.build.outputTimestamp>2023-12-28T09:43:00Z</project.build.outputTimestamp>
+        <project.build.outputTimestamp>2023-12-28T10:35:37Z</project.build.outputTimestamp>
 
         <delombok.output>${project.build.directory}/delombok</delombok.output>
 
@@ -232,7 +232,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.commons</groupId>
 				<artifactId>causeway-commons</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -243,7 +243,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
@@ -251,14 +251,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-schema</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -266,70 +266,70 @@
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-codegen-bytebuddy</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-config</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-interaction</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-internaltestsupport</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-runtime</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-runtimeservices</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-security</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-transaction</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.core</groupId>
 				<artifactId>causeway-core-webapp</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -340,7 +340,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-commons</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -348,49 +348,49 @@
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-provider</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-datanucleus</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jdo-spring</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -398,35 +398,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jpa-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jpa-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jpa-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.persistence</groupId>
 				<artifactId>causeway-persistence-jpa-eclipselink</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -437,28 +437,28 @@
 			<dependency>
 				<groupId>org.apache.causeway.security</groupId>
 				<artifactId>causeway-security-bypass</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.security</groupId>
 				<artifactId>causeway-security-keycloak</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.security</groupId>
 				<artifactId>causeway-security-shiro</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.security</groupId>
 				<artifactId>causeway-security-spring</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -469,35 +469,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-commons</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-commons-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-commons-model</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-commons-prism</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-commons-services</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -505,42 +505,42 @@
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects-rendering</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects-viewer</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-restfulobjects-jaxrsresteasy</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -548,35 +548,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-wicket</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-wicket-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-wicket-model</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-wicket-ui</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.viewer</groupId>
 				<artifactId>causeway-viewer-wicket-viewer</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -587,7 +587,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>test</scope>
 			</dependency>
@@ -595,14 +595,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fixtures</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fixtures-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -610,14 +610,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-unittestsupport</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-unittestsupport-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -625,14 +625,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-integtestsupport</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-integtestsupport-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -640,14 +640,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-specsupport</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-specsupport-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -655,14 +655,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-archtestsupport</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-archtestsupport-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -670,28 +670,28 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fakedata</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fakedata-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fakedata-fixtures</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fakedata-integtests</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -699,14 +699,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-h2console</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-h2console-ui</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -714,14 +714,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-hsqldbmgr</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-hsqldbmgr-ui</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -731,7 +731,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.mavendeps</groupId>
 				<artifactId>causeway-mavendeps-webapp</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
@@ -741,35 +741,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>test-jar</type>
 				<scope>test</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -778,14 +778,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-docgen</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-docgen-help</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -794,35 +794,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-excel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-excel-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-excel-fixtures</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-excel-integtests</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-excel-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -831,35 +831,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>test-jar</type>
 				<scope>test</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -868,35 +868,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-restclient</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -905,7 +905,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionrepublisher</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
@@ -921,14 +921,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-flyway</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-flyway-impl</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -937,14 +937,14 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-layoutloaders</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
                 <scope>compile</scope>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-layoutloaders-github</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>jar</type>
                 <scope>compile</scope>
             </dependency>
@@ -953,35 +953,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-audittrail</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-audittrail-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-audittrail-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>test</scope>
 				<type>test-jar</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-audittrail-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-audittrail-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -990,70 +990,70 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>test-jar</type>
 				<scope>test</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-delegated-shiro</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-delegated-springoauth2</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-encryption-jbcrypt</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-encryption-spring</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-secman-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1062,35 +1062,35 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sessionlog</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sessionlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sessionlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>test-jar</type>
 				<scope>test</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sessionlog-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sessionlog-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1099,7 +1099,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-spring-security-oauth2</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1108,14 +1108,14 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-cors</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-cors-impl</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1124,70 +1124,70 @@
 			<dependency>
 			    <groupId>org.apache.causeway.extensions</groupId>
 			    <artifactId>causeway-extensions-tabular</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 			    <groupId>org.apache.causeway.extensions</groupId>
 			    <artifactId>causeway-extensions-tabular-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 			    <groupId>org.apache.causeway.extensions</groupId>
 			    <artifactId>causeway-extensions-tabular-excel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-fullcalendar</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-fullcalendar-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-fullcalendar-wicket</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-fullcalendar-wicket-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-fullcalendar-wicket-ui</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1201,56 +1201,56 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs-wicket</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs-wicket-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-pdfjs-wicket-ui</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-wicket</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1260,21 +1260,21 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-jodatime</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-jodatime-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-jodatime-integration</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1282,28 +1282,28 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-builder</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1317,21 +1317,21 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-ui-wkt</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-asciidoc-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1339,42 +1339,42 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown-ui-wkt</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-markdown-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1382,21 +1382,21 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1410,21 +1410,21 @@
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega-ui-wkt</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes-vega-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
@@ -1434,28 +1434,28 @@
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-model</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-viewer</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>jar</type>
 				<scope>compile</scope>
 			</dependency>
diff --git a/commons/pom.xml b/commons/pom.xml
index 1c16635..5434479 100644
--- a/commons/pom.xml
+++ b/commons/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/core/codegen-bytebuddy/pom.xml b/core/codegen-bytebuddy/pom.xml
index 576177f..ef51861 100644
--- a/core/codegen-bytebuddy/pom.xml
+++ b/core/codegen-bytebuddy/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-core-codegen-bytebuddy</artifactId>
diff --git a/core/config/pom.xml b/core/config/pom.xml
index 81a1e01..56df0ba 100644
--- a/core/config/pom.xml
+++ b/core/config/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-config</artifactId>
diff --git a/core/interaction/pom.xml b/core/interaction/pom.xml
index 8d4727e..63f2ff4 100644
--- a/core/interaction/pom.xml
+++ b/core/interaction/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-interaction</artifactId>
diff --git a/core/internaltestsupport/pom.xml b/core/internaltestsupport/pom.xml
index 0146249..40c0f5d 100644
--- a/core/internaltestsupport/pom.xml
+++ b/core/internaltestsupport/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-core-internaltestsupport</artifactId>
diff --git a/core/metamodel/pom.xml b/core/metamodel/pom.xml
index 812e8ba..de5a6d8 100644
--- a/core/metamodel/pom.xml
+++ b/core/metamodel/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-metamodel</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index eec8ddf..8cb4252 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway</groupId>
 		<artifactId>causeway-bom</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../bom/pom.xml</relativePath>
 	</parent>
 
diff --git a/core/runtime/pom.xml b/core/runtime/pom.xml
index ce7bc67..4a2f8ba 100644
--- a/core/runtime/pom.xml
+++ b/core/runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-runtime</artifactId>
diff --git a/core/runtimeservices/pom.xml b/core/runtimeservices/pom.xml
index f1b8a34..5228798 100644
--- a/core/runtimeservices/pom.xml
+++ b/core/runtimeservices/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-runtimeservices</artifactId>
diff --git a/core/security/pom.xml b/core/security/pom.xml
index 3b2add0..c3c9e65 100644
--- a/core/security/pom.xml
+++ b/core/security/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-security</artifactId>
diff --git a/core/transaction/pom.xml b/core/transaction/pom.xml
index aa55b79..e018fd5 100644
--- a/core/transaction/pom.xml
+++ b/core/transaction/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-core-transaction</artifactId>
diff --git a/core/webapp/pom.xml b/core/webapp/pom.xml
index 8f3826e..f0ae4dd 100644
--- a/core/webapp/pom.xml
+++ b/core/webapp/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-core-webapp</artifactId>
diff --git a/extensions/core/commandlog/applib/pom.xml b/extensions/core/commandlog/applib/pom.xml
index 9accdb4..d6abe83 100644
--- a/extensions/core/commandlog/applib/pom.xml
+++ b/extensions/core/commandlog/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-commandlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-commandlog-applib</artifactId>
diff --git a/extensions/core/commandlog/persistence-jdo/pom.xml b/extensions/core/commandlog/persistence-jdo/pom.xml
index 83b1379..3cc8b18 100644
--- a/extensions/core/commandlog/persistence-jdo/pom.xml
+++ b/extensions/core/commandlog/persistence-jdo/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-commandlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-commandlog-persistence-jdo</artifactId>
diff --git a/extensions/core/commandlog/persistence-jpa/pom.xml b/extensions/core/commandlog/persistence-jpa/pom.xml
index d91b974..29da3fb 100644
--- a/extensions/core/commandlog/persistence-jpa/pom.xml
+++ b/extensions/core/commandlog/persistence-jpa/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-commandlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-commandlog-persistence-jpa</artifactId>
diff --git a/extensions/core/commandlog/pom.xml b/extensions/core/commandlog/pom.xml
index ed24dfd..2e670f4 100644
--- a/extensions/core/commandlog/pom.xml
+++ b/extensions/core/commandlog/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -41,43 +41,43 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>test</scope>
 				<type>test-jar</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-commandlog-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
diff --git a/extensions/core/docgen/help/pom.xml b/extensions/core/docgen/help/pom.xml
index 40fea6e..5fb25c1 100644
--- a/extensions/core/docgen/help/pom.xml
+++ b/extensions/core/docgen/help/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-docgen</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-docgen-help</artifactId>
diff --git a/extensions/core/docgen/pom.xml b/extensions/core/docgen/pom.xml
index e696bd8..4afbcd7 100644
--- a/extensions/core/docgen/pom.xml
+++ b/extensions/core/docgen/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/core/excel/applib/pom.xml b/extensions/core/excel/applib/pom.xml
index fba0504..277ea87 100644
--- a/extensions/core/excel/applib/pom.xml
+++ b/extensions/core/excel/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-excel</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-excel-applib</artifactId>
diff --git a/extensions/core/excel/fixture/pom.xml b/extensions/core/excel/fixture/pom.xml
index 5b3e5837..a2452aa 100644
--- a/extensions/core/excel/fixture/pom.xml
+++ b/extensions/core/excel/fixture/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/core/excel/integtests/pom.xml b/extensions/core/excel/integtests/pom.xml
index 6a3540c..ff6dc1d 100644
--- a/extensions/core/excel/integtests/pom.xml
+++ b/extensions/core/excel/integtests/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
@@ -76,7 +76,7 @@
                 <artifactId>causeway-testing</artifactId>
                 <scope>import</scope>
                 <type>pom</type>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
         </dependencies>
     </dependencyManagement>
diff --git a/extensions/core/excel/pom.xml b/extensions/core/excel/pom.xml
index a235827..44c6f30 100644
--- a/extensions/core/excel/pom.xml
+++ b/extensions/core/excel/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -43,22 +43,22 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-excel-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-excel-testing</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-excel-fixtures</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-excel-integtests</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
         </dependencies>
     </dependencyManagement>
diff --git a/extensions/core/excel/testing/pom.xml b/extensions/core/excel/testing/pom.xml
index a4cd4ef..7dfec34 100644
--- a/extensions/core/excel/testing/pom.xml
+++ b/extensions/core/excel/testing/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-excel</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-excel-testing</artifactId>
diff --git a/extensions/core/executionlog/applib/pom.xml b/extensions/core/executionlog/applib/pom.xml
index ee5e6ae..9e885f5 100644
--- a/extensions/core/executionlog/applib/pom.xml
+++ b/extensions/core/executionlog/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionlog-applib</artifactId>
diff --git a/extensions/core/executionlog/persistence-jdo/pom.xml b/extensions/core/executionlog/persistence-jdo/pom.xml
index c747167..6bcef32 100644
--- a/extensions/core/executionlog/persistence-jdo/pom.xml
+++ b/extensions/core/executionlog/persistence-jdo/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionlog-persistence-jdo</artifactId>
diff --git a/extensions/core/executionlog/persistence-jpa/pom.xml b/extensions/core/executionlog/persistence-jpa/pom.xml
index d5c115d..75181ab 100644
--- a/extensions/core/executionlog/persistence-jpa/pom.xml
+++ b/extensions/core/executionlog/persistence-jpa/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionlog-persistence-jpa</artifactId>
diff --git a/extensions/core/executionlog/pom.xml b/extensions/core/executionlog/pom.xml
index 9ba05b4..585c1ee 100644
--- a/extensions/core/executionlog/pom.xml
+++ b/extensions/core/executionlog/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -40,24 +40,24 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-applib</artifactId>
 				<scope>test</scope>
 				<type>test-jar</type>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/extensions/core/executionoutbox/applib/pom.xml b/extensions/core/executionoutbox/applib/pom.xml
index df53f5c..1e9014d 100644
--- a/extensions/core/executionoutbox/applib/pom.xml
+++ b/extensions/core/executionoutbox/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionoutbox</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionoutbox-applib</artifactId>
diff --git a/extensions/core/executionoutbox/persistence-jdo/pom.xml b/extensions/core/executionoutbox/persistence-jdo/pom.xml
index cb876a3..80aaa8b 100644
--- a/extensions/core/executionoutbox/persistence-jdo/pom.xml
+++ b/extensions/core/executionoutbox/persistence-jdo/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionoutbox</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionoutbox-persistence-jdo</artifactId>
diff --git a/extensions/core/executionoutbox/persistence-jpa/pom.xml b/extensions/core/executionoutbox/persistence-jpa/pom.xml
index 724fd7a..28724c4 100644
--- a/extensions/core/executionoutbox/persistence-jpa/pom.xml
+++ b/extensions/core/executionoutbox/persistence-jpa/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionoutbox</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionoutbox-persistence-jpa</artifactId>
diff --git a/extensions/core/executionoutbox/pom.xml b/extensions/core/executionoutbox/pom.xml
index d559adc..79cf744 100644
--- a/extensions/core/executionoutbox/pom.xml
+++ b/extensions/core/executionoutbox/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -40,43 +40,43 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-applib</artifactId>
 				<type>test-jar</type>
 				<scope>test</scope>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jdo</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jdo</artifactId>
 				<type>test-jar</type>
 				<scope>test</scope>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jpa</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-persistence-jpa</artifactId>
 				<type>test-jar</type>
 				<scope>test</scope>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox-restclient</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/extensions/core/executionoutbox/restclient/pom.xml b/extensions/core/executionoutbox/restclient/pom.xml
index 989bf48..2f3402b 100644
--- a/extensions/core/executionoutbox/restclient/pom.xml
+++ b/extensions/core/executionoutbox/restclient/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionoutbox</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionoutbox-restclient</artifactId>
@@ -74,7 +74,7 @@
 		<dependency>
 			<groupId>org.apache.causeway.viewer</groupId>
 			<artifactId>causeway-viewer-restfulobjects-client</artifactId>
-			<version>2.0.0-SNAPSHOT</version>
+			<version>2.0.0-RC4</version>
 		</dependency>
 
 		<!-- TESTING -->
diff --git a/extensions/core/executionrepublisher/applib/pom.xml b/extensions/core/executionrepublisher/applib/pom.xml
index 0049580..cc0a3ca 100644
--- a/extensions/core/executionrepublisher/applib/pom.xml
+++ b/extensions/core/executionrepublisher/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-executionrepublisher</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-executionrepublisher-applib</artifactId>
diff --git a/extensions/core/executionrepublisher/pom.xml b/extensions/core/executionrepublisher/pom.xml
index 8fb51dc..b1c0c80 100644
--- a/extensions/core/executionrepublisher/pom.xml
+++ b/extensions/core/executionrepublisher/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -40,13 +40,13 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionrepublisher-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionlog</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
@@ -54,7 +54,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-executionoutbox</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
diff --git a/extensions/core/flyway/impl/pom.xml b/extensions/core/flyway/impl/pom.xml
index 17ec292..2295bbe 100644
--- a/extensions/core/flyway/impl/pom.xml
+++ b/extensions/core/flyway/impl/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-flyway</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-flyway-impl</artifactId>
diff --git a/extensions/core/flyway/pom.xml b/extensions/core/flyway/pom.xml
index 684cfed..a244e3e 100644
--- a/extensions/core/flyway/pom.xml
+++ b/extensions/core/flyway/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -41,7 +41,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-flyway-impl</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
diff --git a/extensions/core/layoutloaders/github/pom.xml b/extensions/core/layoutloaders/github/pom.xml
index 7c18204..f772549 100644
--- a/extensions/core/layoutloaders/github/pom.xml
+++ b/extensions/core/layoutloaders/github/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-layoutloaders</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
 
diff --git a/extensions/core/layoutloaders/pom.xml b/extensions/core/layoutloaders/pom.xml
index b35f712..b8596fa 100644
--- a/extensions/core/layoutloaders/pom.xml
+++ b/extensions/core/layoutloaders/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/pom.xml b/extensions/pom.xml
index c334589..75a108d 100644
--- a/extensions/pom.xml
+++ b/extensions/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/extensions/security/audittrail/applib/pom.xml b/extensions/security/audittrail/applib/pom.xml
index ddbd0ba..ef7d304 100644
--- a/extensions/security/audittrail/applib/pom.xml
+++ b/extensions/security/audittrail/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-audittrail</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/audittrail/persistence-jdo/pom.xml b/extensions/security/audittrail/persistence-jdo/pom.xml
index 6c769f1..165bdf4 100644
--- a/extensions/security/audittrail/persistence-jdo/pom.xml
+++ b/extensions/security/audittrail/persistence-jdo/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-audittrail</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/audittrail/persistence-jpa/pom.xml b/extensions/security/audittrail/persistence-jpa/pom.xml
index c6faaea..6ef3e71 100644
--- a/extensions/security/audittrail/persistence-jpa/pom.xml
+++ b/extensions/security/audittrail/persistence-jpa/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-audittrail</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/audittrail/pom.xml b/extensions/security/audittrail/pom.xml
index b4f754c..2ec781a 100644
--- a/extensions/security/audittrail/pom.xml
+++ b/extensions/security/audittrail/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -46,30 +46,30 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-audittrail-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-audittrail-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <scope>test</scope>
                 <type>test-jar</type>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-audittrail-persistence-jpa</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-audittrail-persistence-jdo</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
 
             <dependency>
                 <groupId>org.apache.causeway.testing</groupId>
                 <artifactId>causeway-testing-integtestsupport</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/extensions/security/secman/applib/pom.xml b/extensions/security/secman/applib/pom.xml
index 9fe5e22..6ce125b 100644
--- a/extensions/security/secman/applib/pom.xml
+++ b/extensions/security/secman/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/delegated-shiro/pom.xml b/extensions/security/secman/delegated-shiro/pom.xml
index f4b096f..866a4e7 100644
--- a/extensions/security/secman/delegated-shiro/pom.xml
+++ b/extensions/security/secman/delegated-shiro/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -54,7 +54,7 @@
 		<dependency>
 			<groupId>org.apache.causeway.extensions</groupId>
 			<artifactId>causeway-extensions-secman-applib</artifactId>
-			<version>2.0.0-SNAPSHOT</version>
+			<version>2.0.0-RC4</version>
 			<scope>provided</scope>
 		</dependency>
 
diff --git a/extensions/security/secman/delegated-springoauth2/pom.xml b/extensions/security/secman/delegated-springoauth2/pom.xml
index 5cf2e9b..0eeabbb 100644
--- a/extensions/security/secman/delegated-springoauth2/pom.xml
+++ b/extensions/security/secman/delegated-springoauth2/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/encryption-jbcrypt/pom.xml b/extensions/security/secman/encryption-jbcrypt/pom.xml
index 02b88f6..c8e4121 100644
--- a/extensions/security/secman/encryption-jbcrypt/pom.xml
+++ b/extensions/security/secman/encryption-jbcrypt/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/encryption-spring/pom.xml b/extensions/security/secman/encryption-spring/pom.xml
index c73890a..10808ee 100644
--- a/extensions/security/secman/encryption-spring/pom.xml
+++ b/extensions/security/secman/encryption-spring/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/integration/pom.xml b/extensions/security/secman/integration/pom.xml
index 8266850..e1bc0b9 100644
--- a/extensions/security/secman/integration/pom.xml
+++ b/extensions/security/secman/integration/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/persistence-jdo/pom.xml b/extensions/security/secman/persistence-jdo/pom.xml
index d0b7f3d..eaae643 100644
--- a/extensions/security/secman/persistence-jdo/pom.xml
+++ b/extensions/security/secman/persistence-jdo/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/persistence-jpa/pom.xml b/extensions/security/secman/persistence-jpa/pom.xml
index 6ccd35f..d13324f 100644
--- a/extensions/security/secman/persistence-jpa/pom.xml
+++ b/extensions/security/secman/persistence-jpa/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-secman</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/secman/pom.xml b/extensions/security/secman/pom.xml
index c0c7197..c6a8d5f 100644
--- a/extensions/security/secman/pom.xml
+++ b/extensions/security/secman/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -43,55 +43,55 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-applib</artifactId>
                 <scope>test</scope>
                 <type>test-jar</type>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-integration</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-encryption-jbcrypt</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-encryption-spring</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-persistence-jdo</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-persistence-jpa</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-delegated-shiro</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-secman-delegated-springoauth2</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
 
             <dependency>
                 <groupId>org.apache.causeway.testing</groupId>
                 <artifactId>causeway-testing-integtestsupport</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/extensions/security/sessionlog/applib/pom.xml b/extensions/security/sessionlog/applib/pom.xml
index 7fc5491..2b004bf 100644
--- a/extensions/security/sessionlog/applib/pom.xml
+++ b/extensions/security/sessionlog/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-sessionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/sessionlog/persistence-jdo/pom.xml b/extensions/security/sessionlog/persistence-jdo/pom.xml
index 3d1d652..71ffbfd 100644
--- a/extensions/security/sessionlog/persistence-jdo/pom.xml
+++ b/extensions/security/sessionlog/persistence-jdo/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-sessionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/sessionlog/persistence-jpa/pom.xml b/extensions/security/sessionlog/persistence-jpa/pom.xml
index 95b7473..05f5cfd 100644
--- a/extensions/security/sessionlog/persistence-jpa/pom.xml
+++ b/extensions/security/sessionlog/persistence-jpa/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-sessionlog</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/security/sessionlog/pom.xml b/extensions/security/sessionlog/pom.xml
index 47b141c..6070ea0 100644
--- a/extensions/security/sessionlog/pom.xml
+++ b/extensions/security/sessionlog/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -43,30 +43,30 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-sessionlog-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-sessionlog-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <scope>test</scope>
                 <type>test-jar</type>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-sessionlog-persistence-jpa</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-sessionlog-persistence-jdo</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
 
             <dependency>
                 <groupId>org.apache.causeway.testing</groupId>
                 <artifactId>causeway-testing-integtestsupport</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/extensions/security/spring-oauth2/pom.xml b/extensions/security/spring-oauth2/pom.xml
index 3ce3c40..4d1c4cf 100644
--- a/extensions/security/spring-oauth2/pom.xml
+++ b/extensions/security/spring-oauth2/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
diff --git a/extensions/vro/cors/impl/pom.xml b/extensions/vro/cors/impl/pom.xml
index 4ab60d1..1461da0 100644
--- a/extensions/vro/cors/impl/pom.xml
+++ b/extensions/vro/cors/impl/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-cors</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-cors-impl</artifactId>
diff --git a/extensions/vro/cors/pom.xml b/extensions/vro/cors/pom.xml
index c22d326..f4ffbef 100644
--- a/extensions/vro/cors/pom.xml
+++ b/extensions/vro/cors/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
diff --git a/extensions/vw/fullcalendar/applib/pom.xml b/extensions/vw/fullcalendar/applib/pom.xml
index 5df3be5..16ab99a 100644
--- a/extensions/vw/fullcalendar/applib/pom.xml
+++ b/extensions/vw/fullcalendar/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-fullcalendar</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-fullcalendar-applib</artifactId>
diff --git a/extensions/vw/fullcalendar/pom.xml b/extensions/vw/fullcalendar/pom.xml
index ad1dce1..4a871ac 100644
--- a/extensions/vw/fullcalendar/pom.xml
+++ b/extensions/vw/fullcalendar/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -40,23 +40,23 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-fullcalendar-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-fullcalendar-wicket</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-fullcalendar-wicket-integration</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-fullcalendar-wicket-ui</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
         </dependencies>
     </dependencyManagement>
diff --git a/extensions/vw/fullcalendar/wicket/integration/pom.xml b/extensions/vw/fullcalendar/wicket/integration/pom.xml
index 2bd2d69..8ebeb89 100644
--- a/extensions/vw/fullcalendar/wicket/integration/pom.xml
+++ b/extensions/vw/fullcalendar/wicket/integration/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-fullcalendar-wicket</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
 	<artifactId>causeway-extensions-fullcalendar-wicket-integration</artifactId>
diff --git a/extensions/vw/fullcalendar/wicket/pom.xml b/extensions/vw/fullcalendar/wicket/pom.xml
index ca279cf..651c0d6 100644
--- a/extensions/vw/fullcalendar/wicket/pom.xml
+++ b/extensions/vw/fullcalendar/wicket/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-fullcalendar</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-fullcalendar-wicket</artifactId>
diff --git a/extensions/vw/fullcalendar/wicket/ui/pom.xml b/extensions/vw/fullcalendar/wicket/ui/pom.xml
index 35fd31a..12565ed 100644
--- a/extensions/vw/fullcalendar/wicket/ui/pom.xml
+++ b/extensions/vw/fullcalendar/wicket/ui/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-fullcalendar-wicket</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
 	<artifactId>causeway-extensions-fullcalendar-wicket-ui</artifactId>
diff --git a/extensions/vw/pdfjs/applib/pom.xml b/extensions/vw/pdfjs/applib/pom.xml
index 6b5a030..79291f4 100644
--- a/extensions/vw/pdfjs/applib/pom.xml
+++ b/extensions/vw/pdfjs/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-pdfjs</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-pdfjs-applib</artifactId>
diff --git a/extensions/vw/pdfjs/metamodel/pom.xml b/extensions/vw/pdfjs/metamodel/pom.xml
index ea82db3..ae27099 100644
--- a/extensions/vw/pdfjs/metamodel/pom.xml
+++ b/extensions/vw/pdfjs/metamodel/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-pdfjs</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-pdfjs-metamodel</artifactId>
diff --git a/extensions/vw/pdfjs/pom.xml b/extensions/vw/pdfjs/pom.xml
index 611a5f6..70dc170 100644
--- a/extensions/vw/pdfjs/pom.xml
+++ b/extensions/vw/pdfjs/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
@@ -40,7 +40,7 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-pdfjs-applib</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
@@ -50,23 +50,23 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-pdfjs-metamodel</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-pdfjs-wicket</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <type>pom</type>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-pdfjs-wicket-integration</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions-pdfjs-wicket-ui</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
         </dependencies>
     </dependencyManagement>
diff --git a/extensions/vw/pdfjs/wicket/integration/pom.xml b/extensions/vw/pdfjs/wicket/integration/pom.xml
index ab1930c..f8e276d 100644
--- a/extensions/vw/pdfjs/wicket/integration/pom.xml
+++ b/extensions/vw/pdfjs/wicket/integration/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-pdfjs-wicket</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-pdfjs-wicket-integration</artifactId>
diff --git a/extensions/vw/pdfjs/wicket/pom.xml b/extensions/vw/pdfjs/wicket/pom.xml
index 608fbf6..6dbb0ad 100644
--- a/extensions/vw/pdfjs/wicket/pom.xml
+++ b/extensions/vw/pdfjs/wicket/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-pdfjs</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-pdfjs-wicket</artifactId>
diff --git a/extensions/vw/pdfjs/wicket/ui/pom.xml b/extensions/vw/pdfjs/wicket/ui/pom.xml
index c3ecab6..1ca0c54 100644
--- a/extensions/vw/pdfjs/wicket/ui/pom.xml
+++ b/extensions/vw/pdfjs/wicket/ui/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-pdfjs-wicket</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-pdfjs-wicket-ui</artifactId>
diff --git a/extensions/vw/sse/applib/pom.xml b/extensions/vw/sse/applib/pom.xml
index 789c0cc..a24725f 100644
--- a/extensions/vw/sse/applib/pom.xml
+++ b/extensions/vw/sse/applib/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-sse</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-sse-applib</artifactId>
diff --git a/extensions/vw/sse/metamodel/pom.xml b/extensions/vw/sse/metamodel/pom.xml
index c01f670..d40477c 100644
--- a/extensions/vw/sse/metamodel/pom.xml
+++ b/extensions/vw/sse/metamodel/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-sse</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-sse-metamodel</artifactId>
diff --git a/extensions/vw/sse/pom.xml b/extensions/vw/sse/pom.xml
index 7bd8df0..83537a0 100644
--- a/extensions/vw/sse/pom.xml
+++ b/extensions/vw/sse/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
@@ -40,17 +40,17 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-metamodel</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions-sse-wicket</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/extensions/vw/sse/wicket/pom.xml b/extensions/vw/sse/wicket/pom.xml
index fffa703..2a73ec0 100644
--- a/extensions/vw/sse/wicket/pom.xml
+++ b/extensions/vw/sse/wicket/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.extensions</groupId>
 		<artifactId>causeway-extensions-sse</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-sse-wicket</artifactId>
diff --git a/extensions/vw/tabular/applib/pom.xml b/extensions/vw/tabular/applib/pom.xml
index c7de6e0..40fa9cb 100644
--- a/extensions/vw/tabular/applib/pom.xml
+++ b/extensions/vw/tabular/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-tabular</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-tabular-applib</artifactId>
diff --git a/extensions/vw/tabular/excel/pom.xml b/extensions/vw/tabular/excel/pom.xml
index 91d546d..947dd73 100644
--- a/extensions/vw/tabular/excel/pom.xml
+++ b/extensions/vw/tabular/excel/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions-tabular</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-tabular-excel</artifactId>
diff --git a/extensions/vw/tabular/pom.xml b/extensions/vw/tabular/pom.xml
index d5099cd..2503e4f 100644
--- a/extensions/vw/tabular/pom.xml
+++ b/extensions/vw/tabular/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.extensions</groupId>
         <artifactId>causeway-extensions</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/incubator/extensions/core/commandreplay/pom.xml b/incubator/extensions/core/commandreplay/pom.xml
index 1122060..f6ac4c9 100644
--- a/incubator/extensions/core/commandreplay/pom.xml
+++ b/incubator/extensions/core/commandreplay/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator</groupId>
 		<artifactId>causeway-incubator</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../../pom.xml</relativePath>
 	</parent>
 
@@ -42,19 +42,19 @@
 			<dependency>
 				<groupId>org.apache.causeway.incubator.extensions</groupId>
 				<artifactId>causeway-extensions-commandreplay-primary</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.extensions</groupId>
 				<artifactId>causeway-extensions-commandreplay-secondary</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
@@ -62,7 +62,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
@@ -70,7 +70,7 @@
 			<dependency>
 		    	<groupId>org.apache.causeway.viewer</groupId>
             	<artifactId>causeway-viewer-restfulobjects-client</artifactId>
-        		<version>2.0.0-SNAPSHOT</version>
+        		<version>2.0.0-RC4</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/incubator/extensions/core/commandreplay/primary/pom.xml b/incubator/extensions/core/commandreplay/primary/pom.xml
index a55105c..8f629cb 100644
--- a/incubator/extensions/core/commandreplay/primary/pom.xml
+++ b/incubator/extensions/core/commandreplay/primary/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.incubator.extensions</groupId>
         <artifactId>causeway-extensions-commandreplay</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-extensions-commandreplay-primary</artifactId>
diff --git a/incubator/extensions/core/commandreplay/secondary/pom.xml b/incubator/extensions/core/commandreplay/secondary/pom.xml
index 7d44efc..827c65e 100644
--- a/incubator/extensions/core/commandreplay/secondary/pom.xml
+++ b/incubator/extensions/core/commandreplay/secondary/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator.extensions</groupId>
 		<artifactId>causeway-extensions-commandreplay</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-extensions-commandreplay-secondary</artifactId>
diff --git a/incubator/pom.xml b/incubator/pom.xml
index b042d2c..5cb9ccc 100644
--- a/incubator/pom.xml
+++ b/incubator/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
@@ -201,24 +201,24 @@
 			<dependency>
 				<groupId>org.apache.causeway.incubator.extensions</groupId>
 				<artifactId>causeway-extensions-commandreplay</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<type>pom</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.extensions</groupId>
 				<artifactId>causeway-extensions-commandreplay-primary</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.incubator.extensions</groupId>
 				<artifactId>causeway-extensions-commandreplay-secondary</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<!-- TESTING -->
@@ -226,7 +226,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fixtures-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 		</dependencies>
diff --git a/incubator/viewers/graphql/applib/pom.xml b/incubator/viewers/graphql/applib/pom.xml
index bcb20f7..a6165df 100644
--- a/incubator/viewers/graphql/applib/pom.xml
+++ b/incubator/viewers/graphql/applib/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator.viewer</groupId>
 		<artifactId>causeway-viewer-graphql</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-graphql-applib</artifactId>
diff --git a/incubator/viewers/graphql/model/pom.xml b/incubator/viewers/graphql/model/pom.xml
index 8339463..3ec3060 100644
--- a/incubator/viewers/graphql/model/pom.xml
+++ b/incubator/viewers/graphql/model/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator.viewer</groupId>
 		<artifactId>causeway-viewer-graphql</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-graphql-model</artifactId>
diff --git a/incubator/viewers/graphql/pom.xml b/incubator/viewers/graphql/pom.xml
index 8a4cf8a..6cccf8b 100644
--- a/incubator/viewers/graphql/pom.xml
+++ b/incubator/viewers/graphql/pom.xml
@@ -41,7 +41,7 @@
 
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../../core/pom.xml</relativePath>
 	</parent>
 
@@ -61,25 +61,25 @@
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-model</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.incubator.viewer</groupId>
 				<artifactId>causeway-viewer-graphql-viewer</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fixtures-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 
 			<dependency>
diff --git a/incubator/viewers/graphql/test/pom.xml b/incubator/viewers/graphql/test/pom.xml
index edb1462..a839737 100644
--- a/incubator/viewers/graphql/test/pom.xml
+++ b/incubator/viewers/graphql/test/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator.viewer</groupId>
 		<artifactId>causeway-viewer-graphql</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-graphql-test</artifactId>
diff --git a/incubator/viewers/graphql/viewer/pom.xml b/incubator/viewers/graphql/viewer/pom.xml
index 48e4150..37e2196 100644
--- a/incubator/viewers/graphql/viewer/pom.xml
+++ b/incubator/viewers/graphql/viewer/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.incubator.viewer</groupId>
 		<artifactId>causeway-viewer-graphql</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-graphql-viewer</artifactId>
diff --git a/mavendeps/pom.xml b/mavendeps/pom.xml
index 30dc5bb..b13f5a9 100644
--- a/mavendeps/pom.xml
+++ b/mavendeps/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/mavendeps/webapp/pom.xml b/mavendeps/webapp/pom.xml
index 4af8159..64ed328 100644
--- a/mavendeps/webapp/pom.xml
+++ b/mavendeps/webapp/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.mavendeps</groupId>
 		<artifactId>causeway-mavendeps</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-mavendeps-webapp</artifactId>
diff --git a/persistence/commons/pom.xml b/persistence/commons/pom.xml
index 021ca73..5ae15c5 100644
--- a/persistence/commons/pom.xml
+++ b/persistence/commons/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/persistence/jdo/applib/pom.xml b/persistence/jdo/applib/pom.xml
index 7922288..c5bfd2c 100644
--- a/persistence/jdo/applib/pom.xml
+++ b/persistence/jdo/applib/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-applib</artifactId>
diff --git a/persistence/jdo/datanucleus/pom.xml b/persistence/jdo/datanucleus/pom.xml
index 445407b..79db05c 100644
--- a/persistence/jdo/datanucleus/pom.xml
+++ b/persistence/jdo/datanucleus/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-datanucleus</artifactId>
diff --git a/persistence/jdo/integration/pom.xml b/persistence/jdo/integration/pom.xml
index d0cd39a..6f04842 100644
--- a/persistence/jdo/integration/pom.xml
+++ b/persistence/jdo/integration/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-integration</artifactId>
diff --git a/persistence/jdo/metamodel/pom.xml b/persistence/jdo/metamodel/pom.xml
index bef0b3d..bc0b305 100644
--- a/persistence/jdo/metamodel/pom.xml
+++ b/persistence/jdo/metamodel/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-metamodel</artifactId>
diff --git a/persistence/jdo/pom.xml b/persistence/jdo/pom.xml
index e607d37..dd1f474 100644
--- a/persistence/jdo/pom.xml
+++ b/persistence/jdo/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/persistence/jdo/provider/pom.xml b/persistence/jdo/provider/pom.xml
index 99f992a..c9c1f0e 100644
--- a/persistence/jdo/provider/pom.xml
+++ b/persistence/jdo/provider/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-provider</artifactId>
diff --git a/persistence/jdo/spring/pom.xml b/persistence/jdo/spring/pom.xml
index 746c01f..d5e23e3 100644
--- a/persistence/jdo/spring/pom.xml
+++ b/persistence/jdo/spring/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jdo</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jdo-spring</artifactId>
diff --git a/persistence/jpa/applib/pom.xml b/persistence/jpa/applib/pom.xml
index d80ebad..a4479af 100644
--- a/persistence/jpa/applib/pom.xml
+++ b/persistence/jpa/applib/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jpa</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jpa-applib</artifactId>
diff --git a/persistence/jpa/eclipselink/pom.xml b/persistence/jpa/eclipselink/pom.xml
index ba6ff64..4ee1bb0 100644
--- a/persistence/jpa/eclipselink/pom.xml
+++ b/persistence/jpa/eclipselink/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jpa</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jpa-eclipselink</artifactId>
diff --git a/persistence/jpa/integration/pom.xml b/persistence/jpa/integration/pom.xml
index 54435d0..085d8d4 100644
--- a/persistence/jpa/integration/pom.xml
+++ b/persistence/jpa/integration/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jpa</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jpa-integration</artifactId>
diff --git a/persistence/jpa/metamodel/pom.xml b/persistence/jpa/metamodel/pom.xml
index 5cdb1cc..84417ae 100644
--- a/persistence/jpa/metamodel/pom.xml
+++ b/persistence/jpa/metamodel/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.causeway.persistence</groupId>
 		<artifactId>causeway-persistence-jpa</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-persistence-jpa-metamodel</artifactId>
diff --git a/persistence/jpa/pom.xml b/persistence/jpa/pom.xml
index d21e78c..5cc3b80 100644
--- a/persistence/jpa/pom.xml
+++ b/persistence/jpa/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/pom.xml b/regressiontests/pom.xml
index ba7e7cb..b629297 100644
--- a/regressiontests/pom.xml
+++ b/regressiontests/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway</groupId>
 		<artifactId>causeway-bom</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../bom/pom.xml</relativePath>
 	</parent>
 
@@ -224,28 +224,28 @@
 			<dependency>
 				<groupId>org.apache.causeway.extensions</groupId>
 				<artifactId>causeway-extensions</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
 			<dependency>
 				<groupId>org.apache.causeway.valuetypes</groupId>
 				<artifactId>causeway-valuetypes</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
 			<dependency>
                 <groupId>org.apache.causeway.viewer</groupId>
                 <artifactId>causeway-viewer-wicket</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
diff --git a/regressiontests/stable-bootstrapping/pom.xml b/regressiontests/stable-bootstrapping/pom.xml
index 605f67d..9af6b70 100644
--- a/regressiontests/stable-bootstrapping/pom.xml
+++ b/regressiontests/stable-bootstrapping/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-cmdexecauditsess/generic/pom.xml b/regressiontests/stable-cmdexecauditsess/generic/pom.xml
index 33883e7..3c2ba71 100644
--- a/regressiontests/stable-cmdexecauditsess/generic/pom.xml
+++ b/regressiontests/stable-cmdexecauditsess/generic/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests-stable-cmdexecauditsess</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-regressiontests-stable-cmdexecauditsess-generic</artifactId>
diff --git a/regressiontests/stable-cmdexecauditsess/persistence-jdo/pom.xml b/regressiontests/stable-cmdexecauditsess/persistence-jdo/pom.xml
index 44ff0e1..8300890 100644
--- a/regressiontests/stable-cmdexecauditsess/persistence-jdo/pom.xml
+++ b/regressiontests/stable-cmdexecauditsess/persistence-jdo/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests-stable-cmdexecauditsess</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-regressiontests-stable-cmdexecauditsess-persistence-jdo</artifactId>
diff --git a/regressiontests/stable-cmdexecauditsess/persistence-jpa/pom.xml b/regressiontests/stable-cmdexecauditsess/persistence-jpa/pom.xml
index 2a8ffb7..cb440ae 100644
--- a/regressiontests/stable-cmdexecauditsess/persistence-jpa/pom.xml
+++ b/regressiontests/stable-cmdexecauditsess/persistence-jpa/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests-stable-cmdexecauditsess</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-regressiontests-stable-cmdexecauditsess-persistence-jpa</artifactId>
diff --git a/regressiontests/stable-cmdexecauditsess/pom.xml b/regressiontests/stable-cmdexecauditsess/pom.xml
index a476a36..1d398fe 100644
--- a/regressiontests/stable-cmdexecauditsess/pom.xml
+++ b/regressiontests/stable-cmdexecauditsess/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -46,14 +46,14 @@
             <dependency>
                 <groupId>org.apache.causeway.extensions</groupId>
                 <artifactId>causeway-extensions</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
             <dependency>
                 <groupId>org.apache.causeway.testing</groupId>
                 <artifactId>causeway-testing</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
@@ -61,7 +61,7 @@
             <dependency>
                 <groupId>org.apache.causeway.regressiontests</groupId>
                 <artifactId>causeway-regressiontests-stable-cmdexecauditsess-generic</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
         </dependencies>
     </dependencyManagement>
diff --git a/regressiontests/stable-config/pom.xml b/regressiontests/stable-config/pom.xml
index 2857d49..d822a15 100644
--- a/regressiontests/stable-config/pom.xml
+++ b/regressiontests/stable-config/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-core-wrapperfactory/pom.xml b/regressiontests/stable-core-wrapperfactory/pom.xml
index e4c97f1..20210a9 100644
--- a/regressiontests/stable-core-wrapperfactory/pom.xml
+++ b/regressiontests/stable-core-wrapperfactory/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-regressiontests-stable-core-wrapperfactory</artifactId>
diff --git a/regressiontests/stable-cucumber/pom.xml b/regressiontests/stable-cucumber/pom.xml
index 1de708d..126b64c 100644
--- a/regressiontests/stable-cucumber/pom.xml
+++ b/regressiontests/stable-cucumber/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-domainmodel/pom.xml b/regressiontests/stable-domainmodel/pom.xml
index f38bd04..bf6ee63 100644
--- a/regressiontests/stable-domainmodel/pom.xml
+++ b/regressiontests/stable-domainmodel/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-eventhandling/pom.xml b/regressiontests/stable-eventhandling/pom.xml
index f78f15c..36da059 100644
--- a/regressiontests/stable-eventhandling/pom.xml
+++ b/regressiontests/stable-eventhandling/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-factory/pom.xml b/regressiontests/stable-factory/pom.xml
index e081d50..bda0fa8 100644
--- a/regressiontests/stable-factory/pom.xml
+++ b/regressiontests/stable-factory/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-interact/pom.xml b/regressiontests/stable-interact/pom.xml
index 46efcd8..c65b2f0 100644
--- a/regressiontests/stable-interact/pom.xml
+++ b/regressiontests/stable-interact/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-layouts/pom.xml b/regressiontests/stable-layouts/pom.xml
index dc90421..f980987 100644
--- a/regressiontests/stable-layouts/pom.xml
+++ b/regressiontests/stable-layouts/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.regressiontests</groupId>
         <artifactId>causeway-regressiontests</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-regressiontests-stable-layouts</artifactId>
diff --git a/regressiontests/stable-persistence-jdo/pom.xml b/regressiontests/stable-persistence-jdo/pom.xml
index e7e5668..98a26c7 100644
--- a/regressiontests/stable-persistence-jdo/pom.xml
+++ b/regressiontests/stable-persistence-jdo/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-persistence-jpa/pom.xml b/regressiontests/stable-persistence-jpa/pom.xml
index a6da9fb..26dd71b 100644
--- a/regressiontests/stable-persistence-jpa/pom.xml
+++ b/regressiontests/stable-persistence-jpa/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-publishing-jpa/pom.xml b/regressiontests/stable-publishing-jpa/pom.xml
index 915932a..ec46355 100644
--- a/regressiontests/stable-publishing-jpa/pom.xml
+++ b/regressiontests/stable-publishing-jpa/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-rest/pom.xml b/regressiontests/stable-rest/pom.xml
index 7930006..888aaac 100644
--- a/regressiontests/stable-rest/pom.xml
+++ b/regressiontests/stable-rest/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-value/pom.xml b/regressiontests/stable-value/pom.xml
index d547bce..68abf87 100644
--- a/regressiontests/stable-value/pom.xml
+++ b/regressiontests/stable-value/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-viewers-common/pom.xml b/regressiontests/stable-viewers-common/pom.xml
index af4f324..b2b51d4 100644
--- a/regressiontests/stable-viewers-common/pom.xml
+++ b/regressiontests/stable-viewers-common/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-viewers-jdo/pom.xml b/regressiontests/stable-viewers-jdo/pom.xml
index 2c25dfc..f64ac38 100644
--- a/regressiontests/stable-viewers-jdo/pom.xml
+++ b/regressiontests/stable-viewers-jdo/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable-viewers-jpa/pom.xml b/regressiontests/stable-viewers-jpa/pom.xml
index ba9aa54..225318f 100644
--- a/regressiontests/stable-viewers-jpa/pom.xml
+++ b/regressiontests/stable-viewers-jpa/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/regressiontests/stable/pom.xml b/regressiontests/stable/pom.xml
index 5391973..a604b6a 100644
--- a/regressiontests/stable/pom.xml
+++ b/regressiontests/stable/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.regressiontests</groupId>
 		<artifactId>causeway-regressiontests</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/security/bypass/pom.xml b/security/bypass/pom.xml
index 40d12ed..f662d26 100644
--- a/security/bypass/pom.xml
+++ b/security/bypass/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/security/keycloak/pom.xml b/security/keycloak/pom.xml
index 4ddedbe..37914a0 100644
--- a/security/keycloak/pom.xml
+++ b/security/keycloak/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-    	<version>2.0.0-SNAPSHOT</version>
+    	<version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
@@ -47,7 +47,7 @@
             <dependency>
                 <groupId>org.apache.causeway.security</groupId>
                 <artifactId>causeway-security-keycloak</artifactId>
-                <version>2.0.0-SNAPSHOT</version>
+                <version>2.0.0-RC4</version>
             </dependency>
     	</dependencies>
     </dependencyManagement>
diff --git a/security/shiro/pom.xml b/security/shiro/pom.xml
index 6e56a9b..127ad99 100644
--- a/security/shiro/pom.xml
+++ b/security/shiro/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-    	<version>2.0.0-SNAPSHOT</version>
+    	<version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/security/spring/pom.xml b/security/spring/pom.xml
index 33b74f8..9ace846 100644
--- a/security/spring/pom.xml
+++ b/security/spring/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/starters/pom.xml b/starters/pom.xml
index 3cd1582..99c44ba 100644
--- a/starters/pom.xml
+++ b/starters/pom.xml
@@ -27,7 +27,7 @@
 		in build-artifacts.sh -->
 	<groupId>org.apache.causeway.app</groupId>
 	<artifactId>causeway-app-starter-parent</artifactId>
-	<version>2.0.0-SNAPSHOT</version>
+	<version>2.0.0-RC4</version>
 	<packaging>pom</packaging>
 
 	<parent>
@@ -105,7 +105,7 @@
 			<dependency>
 				<groupId>org.apache.causeway</groupId>
 				<artifactId>causeway-bom</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 				<scope>import</scope>
 				<type>pom</type>
 			</dependency>
diff --git a/testing/archtestsupport/applib/pom.xml b/testing/archtestsupport/applib/pom.xml
index 5751b34..278c529 100644
--- a/testing/archtestsupport/applib/pom.xml
+++ b/testing/archtestsupport/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing-archtestsupport</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-archtestsupport-applib</artifactId>
diff --git a/testing/archtestsupport/pom.xml b/testing/archtestsupport/pom.xml
index bf8e8bb..82940e6 100644
--- a/testing/archtestsupport/pom.xml
+++ b/testing/archtestsupport/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-archtestsupport</artifactId>
diff --git a/testing/fakedata/applib/pom.xml b/testing/fakedata/applib/pom.xml
index 5270acf..b9e67ec 100644
--- a/testing/fakedata/applib/pom.xml
+++ b/testing/fakedata/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing-fakedata</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-fakedata-applib</artifactId>
diff --git a/testing/fakedata/fixtures/pom.xml b/testing/fakedata/fixtures/pom.xml
index 1d51c31..06948b1 100644
--- a/testing/fakedata/fixtures/pom.xml
+++ b/testing/fakedata/fixtures/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing-fakedata</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-fakedata-fixtures</artifactId>
diff --git a/testing/fakedata/integtests/pom.xml b/testing/fakedata/integtests/pom.xml
index 02b6603..cdb9f0c 100644
--- a/testing/fakedata/integtests/pom.xml
+++ b/testing/fakedata/integtests/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing-fakedata</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-fakedata-integtests</artifactId>
diff --git a/testing/fakedata/pom.xml b/testing/fakedata/pom.xml
index b22841e..f80e0db 100644
--- a/testing/fakedata/pom.xml
+++ b/testing/fakedata/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.testing</groupId>
         <artifactId>causeway-testing</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-fakedata</artifactId>
diff --git a/testing/fixtures/applib/pom.xml b/testing/fixtures/applib/pom.xml
index 93aee0b..c47b1c5 100644
--- a/testing/fixtures/applib/pom.xml
+++ b/testing/fixtures/applib/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing-fixtures</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-fixtures-applib</artifactId>
diff --git a/testing/fixtures/pom.xml b/testing/fixtures/pom.xml
index ca1af32..1f54ebc 100644
--- a/testing/fixtures/pom.xml
+++ b/testing/fixtures/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-fixtures</artifactId>
@@ -41,7 +41,7 @@
 			<dependency>
 				<groupId>org.apache.causeway.testing</groupId>
 				<artifactId>causeway-testing-fixtures-applib</artifactId>
-				<version>2.0.0-SNAPSHOT</version>
+				<version>2.0.0-RC4</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/testing/h2console/pom.xml b/testing/h2console/pom.xml
index 65d7464..de838f2 100644
--- a/testing/h2console/pom.xml
+++ b/testing/h2console/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-h2console</artifactId>
diff --git a/testing/h2console/ui/pom.xml b/testing/h2console/ui/pom.xml
index b1a1694..b833b87 100644
--- a/testing/h2console/ui/pom.xml
+++ b/testing/h2console/ui/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing-h2console</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-h2console-ui</artifactId>
diff --git a/testing/hsqldbmgr/pom.xml b/testing/hsqldbmgr/pom.xml
index 16e9576..f11a43d 100644
--- a/testing/hsqldbmgr/pom.xml
+++ b/testing/hsqldbmgr/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-hsqldbmgr</artifactId>
diff --git a/testing/hsqldbmgr/ui/pom.xml b/testing/hsqldbmgr/ui/pom.xml
index 2bf268c..93da955 100644
--- a/testing/hsqldbmgr/ui/pom.xml
+++ b/testing/hsqldbmgr/ui/pom.xml
@@ -17,7 +17,7 @@
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 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing-hsqldbmgr</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-hsqldbmgr-ui</artifactId>
diff --git a/testing/integtestsupport/applib/pom.xml b/testing/integtestsupport/applib/pom.xml
index ae4136a..c633e61 100644
--- a/testing/integtestsupport/applib/pom.xml
+++ b/testing/integtestsupport/applib/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing-integtestsupport</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-integtestsupport-applib</artifactId>
diff --git a/testing/integtestsupport/pom.xml b/testing/integtestsupport/pom.xml
index 86713ca..1492e5b 100644
--- a/testing/integtestsupport/pom.xml
+++ b/testing/integtestsupport/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-integtestsupport</artifactId>
diff --git a/testing/pom.xml b/testing/pom.xml
index 91c4b51..481bee2 100644
--- a/testing/pom.xml
+++ b/testing/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/testing/specsupport/applib/pom.xml b/testing/specsupport/applib/pom.xml
index 6f11c70..18f3de9 100644
--- a/testing/specsupport/applib/pom.xml
+++ b/testing/specsupport/applib/pom.xml
@@ -17,7 +17,7 @@
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 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing-specsupport</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-specsupport-applib</artifactId>
diff --git a/testing/specsupport/pom.xml b/testing/specsupport/pom.xml
index 1aabff7..03bf29f 100644
--- a/testing/specsupport/pom.xml
+++ b/testing/specsupport/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.testing</groupId>
 		<artifactId>causeway-testing</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-testing-specsupport</artifactId>
diff --git a/testing/unittestsupport/applib/pom.xml b/testing/unittestsupport/applib/pom.xml
index 0d2382e..e3e16e4 100644
--- a/testing/unittestsupport/applib/pom.xml
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         <artifactId>causeway-testing-unittestsupport</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-testing-unittestsupport-applib</artifactId>
diff --git a/testing/unittestsupport/pom.xml b/testing/unittestsupport/pom.xml
index ff6bb8c..701130e 100644
--- a/testing/unittestsupport/pom.xml
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     <artifactId>causeway-testing-unittestsupport</artifactId>
diff --git a/tooling/c4modeling/pom.xml b/tooling/c4modeling/pom.xml
index 9c63e61..6b2c3a0 100644
--- a/tooling/c4modeling/pom.xml
+++ b/tooling/c4modeling/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-c4modeling</artifactId>
diff --git a/tooling/cli/pom.xml b/tooling/cli/pom.xml
index e42d86c..e367b47 100644
--- a/tooling/cli/pom.xml
+++ b/tooling/cli/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-cli</artifactId>
diff --git a/tooling/java2adoc/pom.xml b/tooling/java2adoc/pom.xml
index 4b6fb34..1d797a8 100644
--- a/tooling/java2adoc/pom.xml
+++ b/tooling/java2adoc/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-java2adoc</artifactId>
diff --git a/tooling/javamodel/pom.xml b/tooling/javamodel/pom.xml
index 41fad76..7ee0efe 100644
--- a/tooling/javamodel/pom.xml
+++ b/tooling/javamodel/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-javamodel</artifactId>
diff --git a/tooling/metaprog/pom.xml b/tooling/metaprog/pom.xml
index a1ea9e7..db5ab60 100644
--- a/tooling/metaprog/pom.xml
+++ b/tooling/metaprog/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-metaprog</artifactId>
diff --git a/tooling/pom.xml b/tooling/pom.xml
index ec8fb33..97f7cad 100644
--- a/tooling/pom.xml
+++ b/tooling/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway</groupId>
 		<artifactId>causeway-bom</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../bom/pom.xml</relativePath>
 	</parent>
 
diff --git a/tooling/projectmodel/pom.xml b/tooling/projectmodel/pom.xml
index 41149c0..c4a2b3a 100644
--- a/tooling/projectmodel/pom.xml
+++ b/tooling/projectmodel/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.tooling</groupId>
 		<artifactId>causeway-tooling</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-tooling-projectmodel</artifactId>
diff --git a/valuetypes/asciidoc/applib/pom.xml b/valuetypes/asciidoc/applib/pom.xml
index d063512..74b9eff 100644
--- a/valuetypes/asciidoc/applib/pom.xml
+++ b/valuetypes/asciidoc/applib/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-applib</artifactId>
diff --git a/valuetypes/asciidoc/builder/pom.xml b/valuetypes/asciidoc/builder/pom.xml
index 5d6d41b..d6c49e6 100644
--- a/valuetypes/asciidoc/builder/pom.xml
+++ b/valuetypes/asciidoc/builder/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-builder</artifactId>
diff --git a/valuetypes/asciidoc/metamodel/pom.xml b/valuetypes/asciidoc/metamodel/pom.xml
index 0e1237b..303ab1b 100644
--- a/valuetypes/asciidoc/metamodel/pom.xml
+++ b/valuetypes/asciidoc/metamodel/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-metamodel</artifactId>
diff --git a/valuetypes/asciidoc/persistence-jdo/pom.xml b/valuetypes/asciidoc/persistence-jdo/pom.xml
index c56827f..bee6343 100644
--- a/valuetypes/asciidoc/persistence-jdo/pom.xml
+++ b/valuetypes/asciidoc/persistence-jdo/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-persistence-jdo</artifactId>
diff --git a/valuetypes/asciidoc/persistence-jpa/pom.xml b/valuetypes/asciidoc/persistence-jpa/pom.xml
index d2b0797..db44dc8 100644
--- a/valuetypes/asciidoc/persistence-jpa/pom.xml
+++ b/valuetypes/asciidoc/persistence-jpa/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-persistence-jpa</artifactId>
diff --git a/valuetypes/asciidoc/pom.xml b/valuetypes/asciidoc/pom.xml
index 715eb09..de9f547 100644
--- a/valuetypes/asciidoc/pom.xml
+++ b/valuetypes/asciidoc/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc</artifactId>
diff --git a/valuetypes/asciidoc/ui/pom.xml b/valuetypes/asciidoc/ui/pom.xml
index 9ba0e55..aa97f7b 100644
--- a/valuetypes/asciidoc/ui/pom.xml
+++ b/valuetypes/asciidoc/ui/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-ui</artifactId>
diff --git a/valuetypes/asciidoc/ui/wicket/pom.xml b/valuetypes/asciidoc/ui/wicket/pom.xml
index 759f7f3..e5af818 100644
--- a/valuetypes/asciidoc/ui/wicket/pom.xml
+++ b/valuetypes/asciidoc/ui/wicket/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-asciidoc-ui</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-asciidoc-ui-wkt</artifactId>
diff --git a/valuetypes/jodatime/applib/pom.xml b/valuetypes/jodatime/applib/pom.xml
index ea8fe31..c9df614 100644
--- a/valuetypes/jodatime/applib/pom.xml
+++ b/valuetypes/jodatime/applib/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-jodatime</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-jodatime-applib</artifactId>
diff --git a/valuetypes/jodatime/integration/pom.xml b/valuetypes/jodatime/integration/pom.xml
index 7b7aded..8195a1e 100644
--- a/valuetypes/jodatime/integration/pom.xml
+++ b/valuetypes/jodatime/integration/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-jodatime</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-jodatime-integration</artifactId>
diff --git a/valuetypes/jodatime/pom.xml b/valuetypes/jodatime/pom.xml
index 72ffa98..2e186cb 100644
--- a/valuetypes/jodatime/pom.xml
+++ b/valuetypes/jodatime/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-jodatime</artifactId>
diff --git a/valuetypes/markdown/applib/pom.xml b/valuetypes/markdown/applib/pom.xml
index db119f6..fa169d6 100644
--- a/valuetypes/markdown/applib/pom.xml
+++ b/valuetypes/markdown/applib/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-applib</artifactId>
diff --git a/valuetypes/markdown/metamodel/pom.xml b/valuetypes/markdown/metamodel/pom.xml
index 2884fed..4ac5307 100644
--- a/valuetypes/markdown/metamodel/pom.xml
+++ b/valuetypes/markdown/metamodel/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-metamodel</artifactId>
diff --git a/valuetypes/markdown/persistence-jdo/pom.xml b/valuetypes/markdown/persistence-jdo/pom.xml
index a10b39f..a2de534 100644
--- a/valuetypes/markdown/persistence-jdo/pom.xml
+++ b/valuetypes/markdown/persistence-jdo/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-persistence-jdo</artifactId>
diff --git a/valuetypes/markdown/persistence-jpa/pom.xml b/valuetypes/markdown/persistence-jpa/pom.xml
index 593b7d1..3b3a782 100644
--- a/valuetypes/markdown/persistence-jpa/pom.xml
+++ b/valuetypes/markdown/persistence-jpa/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-persistence-jpa</artifactId>
diff --git a/valuetypes/markdown/pom.xml b/valuetypes/markdown/pom.xml
index fc3e3a3..4572d38 100644
--- a/valuetypes/markdown/pom.xml
+++ b/valuetypes/markdown/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown</artifactId>
diff --git a/valuetypes/markdown/ui/pom.xml b/valuetypes/markdown/ui/pom.xml
index d05159e..6ef58c8 100644
--- a/valuetypes/markdown/ui/pom.xml
+++ b/valuetypes/markdown/ui/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-ui</artifactId>
diff --git a/valuetypes/markdown/ui/wicket/pom.xml b/valuetypes/markdown/ui/wicket/pom.xml
index 88d0c11..10fa067 100644
--- a/valuetypes/markdown/ui/wicket/pom.xml
+++ b/valuetypes/markdown/ui/wicket/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-markdown-ui</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-markdown-ui-wkt</artifactId>
diff --git a/valuetypes/pom.xml b/valuetypes/pom.xml
index 214505c..3bd7a25 100644
--- a/valuetypes/pom.xml
+++ b/valuetypes/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.core</groupId>
 		<artifactId>causeway-core</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 		<relativePath>../core/pom.xml</relativePath>
 	</parent>
 
diff --git a/valuetypes/vega/applib/pom.xml b/valuetypes/vega/applib/pom.xml
index 171d11a..918bb6c 100644
--- a/valuetypes/vega/applib/pom.xml
+++ b/valuetypes/vega/applib/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-applib</artifactId>
diff --git a/valuetypes/vega/metamodel/pom.xml b/valuetypes/vega/metamodel/pom.xml
index 3eec698..fd8edb4 100644
--- a/valuetypes/vega/metamodel/pom.xml
+++ b/valuetypes/vega/metamodel/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-metamodel</artifactId>
diff --git a/valuetypes/vega/persistence-jdo/pom.xml b/valuetypes/vega/persistence-jdo/pom.xml
index 6a5c68d..458a102 100644
--- a/valuetypes/vega/persistence-jdo/pom.xml
+++ b/valuetypes/vega/persistence-jdo/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-persistence-jdo</artifactId>
diff --git a/valuetypes/vega/persistence-jpa/pom.xml b/valuetypes/vega/persistence-jpa/pom.xml
index d8dc1c6..5e62102 100644
--- a/valuetypes/vega/persistence-jpa/pom.xml
+++ b/valuetypes/vega/persistence-jpa/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-persistence-jpa</artifactId>
diff --git a/valuetypes/vega/pom.xml b/valuetypes/vega/pom.xml
index 9a0a664..03760d1 100644
--- a/valuetypes/vega/pom.xml
+++ b/valuetypes/vega/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega</artifactId>
diff --git a/valuetypes/vega/ui/pom.xml b/valuetypes/vega/ui/pom.xml
index dabdfc7..9cca03e 100644
--- a/valuetypes/vega/ui/pom.xml
+++ b/valuetypes/vega/ui/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-ui</artifactId>
diff --git a/valuetypes/vega/ui/wicket/pom.xml b/valuetypes/vega/ui/wicket/pom.xml
index 2df9468..eb86df7 100644
--- a/valuetypes/vega/ui/wicket/pom.xml
+++ b/valuetypes/vega/ui/wicket/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.causeway.valuetypes</groupId>
 		<artifactId>causeway-valuetypes-vega-ui</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-valuetypes-vega-ui-wkt</artifactId>
diff --git a/viewers/commons/applib/pom.xml b/viewers/commons/applib/pom.xml
index 3c61f0e..e703081 100644
--- a/viewers/commons/applib/pom.xml
+++ b/viewers/commons/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
     	<groupId>org.apache.causeway.viewer</groupId>
     	<artifactId>causeway-viewer-commons</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-commons-applib</artifactId>
diff --git a/viewers/commons/model/pom.xml b/viewers/commons/model/pom.xml
index 297038f..3cda012 100644
--- a/viewers/commons/model/pom.xml
+++ b/viewers/commons/model/pom.xml
@@ -24,7 +24,7 @@
     <parent>
     	<groupId>org.apache.causeway.viewer</groupId>
     	<artifactId>causeway-viewer-commons</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-commons-model</artifactId>
diff --git a/viewers/commons/pom.xml b/viewers/commons/pom.xml
index f527748..58dddf4 100644
--- a/viewers/commons/pom.xml
+++ b/viewers/commons/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/viewers/commons/prism/pom.xml b/viewers/commons/prism/pom.xml
index 06ae729..e477632 100644
--- a/viewers/commons/prism/pom.xml
+++ b/viewers/commons/prism/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.viewer</groupId>
     	<artifactId>causeway-viewer-commons</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-commons-prism</artifactId>
diff --git a/viewers/commons/services/pom.xml b/viewers/commons/services/pom.xml
index 2de4bba..033c298 100644
--- a/viewers/commons/services/pom.xml
+++ b/viewers/commons/services/pom.xml
@@ -24,7 +24,7 @@
     <parent>
     	<groupId>org.apache.causeway.viewer</groupId>
     	<artifactId>causeway-viewer-commons</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-commons-services</artifactId>
diff --git a/viewers/restfulobjects/applib/pom.xml b/viewers/restfulobjects/applib/pom.xml
index 8f0dfbf..c92c802 100644
--- a/viewers/restfulobjects/applib/pom.xml
+++ b/viewers/restfulobjects/applib/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-restfulobjects</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
 	<artifactId>causeway-viewer-restfulobjects-applib</artifactId>
diff --git a/viewers/restfulobjects/client/pom.xml b/viewers/restfulobjects/client/pom.xml
index f26067c..d0c2856 100644
--- a/viewers/restfulobjects/client/pom.xml
+++ b/viewers/restfulobjects/client/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-restfulobjects</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
 	<artifactId>causeway-viewer-restfulobjects-client</artifactId>
diff --git a/viewers/restfulobjects/jaxrs-resteasy/pom.xml b/viewers/restfulobjects/jaxrs-resteasy/pom.xml
index 39c1e7c..b150c7a 100644
--- a/viewers/restfulobjects/jaxrs-resteasy/pom.xml
+++ b/viewers/restfulobjects/jaxrs-resteasy/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.causeway.viewer</groupId>
 		<artifactId>causeway-viewer-restfulobjects</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-restfulobjects-jaxrsresteasy</artifactId>
diff --git a/viewers/restfulobjects/pom.xml b/viewers/restfulobjects/pom.xml
index 78512b6..315e80d 100644
--- a/viewers/restfulobjects/pom.xml
+++ b/viewers/restfulobjects/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/viewers/restfulobjects/rendering/pom.xml b/viewers/restfulobjects/rendering/pom.xml
index eaed2c7..731dbb4 100644
--- a/viewers/restfulobjects/rendering/pom.xml
+++ b/viewers/restfulobjects/rendering/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-restfulobjects</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-restfulobjects-rendering</artifactId>
diff --git a/viewers/restfulobjects/testing/pom.xml b/viewers/restfulobjects/testing/pom.xml
index 9ab921c..9d011e6 100644
--- a/viewers/restfulobjects/testing/pom.xml
+++ b/viewers/restfulobjects/testing/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-restfulobjects</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-restfulobjects-testing</artifactId>
diff --git a/viewers/restfulobjects/viewer/pom.xml b/viewers/restfulobjects/viewer/pom.xml
index 69fcaa7..ac96856 100644
--- a/viewers/restfulobjects/viewer/pom.xml
+++ b/viewers/restfulobjects/viewer/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-restfulobjects</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-restfulobjects-viewer</artifactId>
diff --git a/viewers/wicket/applib/pom.xml b/viewers/wicket/applib/pom.xml
index 97eee4f..c31af48 100644
--- a/viewers/wicket/applib/pom.xml
+++ b/viewers/wicket/applib/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-wicket</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-wicket-applib</artifactId>
diff --git a/viewers/wicket/model/pom.xml b/viewers/wicket/model/pom.xml
index 0bd353e..af50f49 100644
--- a/viewers/wicket/model/pom.xml
+++ b/viewers/wicket/model/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-wicket</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <artifactId>causeway-viewer-wicket-model</artifactId>
diff --git a/viewers/wicket/pom.xml b/viewers/wicket/pom.xml
index c238020..517bbb4 100644
--- a/viewers/wicket/pom.xml
+++ b/viewers/wicket/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.core</groupId>
         <artifactId>causeway-core</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
         <relativePath>../../core/pom.xml</relativePath>
     </parent>
 
diff --git a/viewers/wicket/ui-test/pom.xml b/viewers/wicket/ui-test/pom.xml
index b2a9dab..7a47a29 100644
--- a/viewers/wicket/ui-test/pom.xml
+++ b/viewers/wicket/ui-test/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.viewer</groupId>
 		<artifactId>causeway-viewer-wicket</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-wicket-ui-test</artifactId>
diff --git a/viewers/wicket/ui/pom.xml b/viewers/wicket/ui/pom.xml
index 76ab817..d42458c 100644
--- a/viewers/wicket/ui/pom.xml
+++ b/viewers/wicket/ui/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.causeway.viewer</groupId>
 		<artifactId>causeway-viewer-wicket</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
+		<version>2.0.0-RC4</version>
 	</parent>
 
 	<artifactId>causeway-viewer-wicket-ui</artifactId>
diff --git a/viewers/wicket/viewer/pom.xml b/viewers/wicket/viewer/pom.xml
index 114a6f3..d9458ee 100644
--- a/viewers/wicket/viewer/pom.xml
+++ b/viewers/wicket/viewer/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.causeway.viewer</groupId>
         <artifactId>causeway-viewer-wicket</artifactId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0-RC4</version>
     </parent>
 
     <name>Apache Causeway Viewer - Wicket (Viewer)</name>