[maven-release-plugin] prepare release 4.0.3
diff --git a/assembly/pom.xml b/assembly/pom.xml
index b88b2df..6050520 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<groupId>org.apache.cayenne.assembly</groupId>
diff --git a/build-tools/cayenne-checkers/pom.xml b/build-tools/cayenne-checkers/pom.xml
index 6b2b5f8..f34de0a 100644
--- a/build-tools/cayenne-checkers/pom.xml
+++ b/build-tools/cayenne-checkers/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.cayenne.build-tools</groupId>
         <artifactId>build-tools-parent</artifactId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/build-tools/cayenne-legal/pom.xml b/build-tools/cayenne-legal/pom.xml
index 655ddf5..3d4c04e 100644
--- a/build-tools/cayenne-legal/pom.xml
+++ b/build-tools/cayenne-legal/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.build-tools</groupId>
 		<artifactId>build-tools-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-legal</artifactId>
diff --git a/build-tools/cayenne-test-utilities/pom.xml b/build-tools/cayenne-test-utilities/pom.xml
index c58e5cf..9fdfb33 100644
--- a/build-tools/cayenne-test-utilities/pom.xml
+++ b/build-tools/cayenne-test-utilities/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.build-tools</groupId>
 		<artifactId>build-tools-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<description>Common Unit Test Utilities</description>
diff --git a/build-tools/pom.xml b/build-tools/pom.xml
index 20443dc..38deeed 100644
--- a/build-tools/pom.xml
+++ b/build-tools/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<groupId>org.apache.cayenne.build-tools</groupId>
diff --git a/cayenne-ant/pom.xml b/cayenne-ant/pom.xml
index 4fabbe7..527d590 100644
--- a/cayenne-ant/pom.xml
+++ b/cayenne-ant/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
diff --git a/cayenne-cache-invalidation/pom.xml b/cayenne-cache-invalidation/pom.xml
index e84dbb4..bcaeb96 100644
--- a/cayenne-cache-invalidation/pom.xml
+++ b/cayenne-cache-invalidation/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/cayenne-cgen/pom.xml b/cayenne-cgen/pom.xml
index df0149c..1e2b45a 100644
--- a/cayenne-cgen/pom.xml
+++ b/cayenne-cgen/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/cayenne-client-jetty/pom.xml b/cayenne-client-jetty/pom.xml
index 9d9dc0c..5b08fd7 100644
--- a/cayenne-client-jetty/pom.xml
+++ b/cayenne-client-jetty/pom.xml
@@ -15,7 +15,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>cayenne-client-jetty</artifactId>
diff --git a/cayenne-client/pom.xml b/cayenne-client/pom.xml
index 1708772..2a9632b 100644
--- a/cayenne-client/pom.xml
+++ b/cayenne-client/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-client</artifactId>
 	<packaging>jar</packaging>
diff --git a/cayenne-commitlog/pom.xml b/cayenne-commitlog/pom.xml
index 287379f..2af0897 100644
--- a/cayenne-commitlog/pom.xml
+++ b/cayenne-commitlog/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/cayenne-crypto/pom.xml b/cayenne-crypto/pom.xml
index cdc7a52..7b66097 100644
--- a/cayenne-crypto/pom.xml
+++ b/cayenne-crypto/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-crypto</artifactId>
 	<name>cayenne-crypto: Cayenne Cryptography Extensions</name>
diff --git a/cayenne-dbcp2/pom.xml b/cayenne-dbcp2/pom.xml
index 7f129a1..b3b4561 100644
--- a/cayenne-dbcp2/pom.xml
+++ b/cayenne-dbcp2/pom.xml
@@ -14,7 +14,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <artifactId>cayenne-dbcp2</artifactId>
     <name>cayenne-dbcp2: Cayenne DBCP2 Extension</name>
diff --git a/cayenne-dbsync/pom.xml b/cayenne-dbsync/pom.xml
index 2537657..33f41b3 100644
--- a/cayenne-dbsync/pom.xml
+++ b/cayenne-dbsync/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
diff --git a/cayenne-di/pom.xml b/cayenne-di/pom.xml
index dac2aae..1361d2d 100644
--- a/cayenne-di/pom.xml
+++ b/cayenne-di/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-di</artifactId>
 	<packaging>jar</packaging>
diff --git a/cayenne-gradle-plugin/pom.xml b/cayenne-gradle-plugin/pom.xml
index 615e50c..f82f7df 100644
--- a/cayenne-gradle-plugin/pom.xml
+++ b/cayenne-gradle-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/cayenne-java8/pom.xml b/cayenne-java8/pom.xml
index 0ae6e48..1ddd556 100644
--- a/cayenne-java8/pom.xml
+++ b/cayenne-java8/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-java8</artifactId>
 	<name>cayenne-java8: Cayenne Java8 Extensions</name>
diff --git a/cayenne-jcache/pom.xml b/cayenne-jcache/pom.xml
index cda8c48..9dda130 100644
--- a/cayenne-jcache/pom.xml
+++ b/cayenne-jcache/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/cayenne-joda/pom.xml b/cayenne-joda/pom.xml
index 1d32738..d249deb 100644
--- a/cayenne-joda/pom.xml
+++ b/cayenne-joda/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-joda</artifactId>
 	<name>cayenne-joda: Cayenne Joda Extensions</name>
diff --git a/cayenne-lifecycle/pom.xml b/cayenne-lifecycle/pom.xml
index ec75bd4..a8495c9 100644
--- a/cayenne-lifecycle/pom.xml
+++ b/cayenne-lifecycle/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<artifactId>cayenne-parent</artifactId>
 		<groupId>org.apache.cayenne</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-lifecycle</artifactId>
 	<name>cayenne-lifecycle: Cayenne Lifecycle Utilities</name>
diff --git a/cayenne-project/pom.xml b/cayenne-project/pom.xml
index 42041da..2e5fef2 100644
--- a/cayenne-project/pom.xml
+++ b/cayenne-project/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.cayenne</groupId>
         <artifactId>cayenne-parent</artifactId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>cayenne-project</artifactId>
diff --git a/cayenne-protostuff/pom.xml b/cayenne-protostuff/pom.xml
index 5daab20..83e6e79 100644
--- a/cayenne-protostuff/pom.xml
+++ b/cayenne-protostuff/pom.xml
@@ -14,7 +14,7 @@
     <parent>
         <groupId>org.apache.cayenne</groupId>
         <artifactId>cayenne-parent</artifactId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <artifactId>cayenne-protostuff</artifactId>
     <packaging>jar</packaging>
diff --git a/cayenne-server/pom.xml b/cayenne-server/pom.xml
index 972ffc8..ac2462d 100644
--- a/cayenne-server/pom.xml
+++ b/cayenne-server/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<artifactId>cayenne-server</artifactId>
 	<name>cayenne-server: Cayenne Server</name>
diff --git a/docs/asciidoc/cayenne-asciidoc-extension/pom.xml b/docs/asciidoc/cayenne-asciidoc-extension/pom.xml
index a972e72..c9eb45c 100644
--- a/docs/asciidoc/cayenne-asciidoc-extension/pom.xml
+++ b/docs/asciidoc/cayenne-asciidoc-extension/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-asciidoc-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>cayenne-asciidoc-extension</artifactId>
diff --git a/docs/asciidoc/cayenne-guide/pom.xml b/docs/asciidoc/cayenne-guide/pom.xml
index f9f7889..9b6549a 100644
--- a/docs/asciidoc/cayenne-guide/pom.xml
+++ b/docs/asciidoc/cayenne-guide/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>cayenne-asciidoc-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/docs/asciidoc/getting-started-guide/pom.xml b/docs/asciidoc/getting-started-guide/pom.xml
index 84dde6e..66f8b64 100644
--- a/docs/asciidoc/getting-started-guide/pom.xml
+++ b/docs/asciidoc/getting-started-guide/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-asciidoc-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/docs/asciidoc/getting-started-rop/pom.xml b/docs/asciidoc/getting-started-rop/pom.xml
index e643add..1935b97 100644
--- a/docs/asciidoc/getting-started-rop/pom.xml
+++ b/docs/asciidoc/getting-started-rop/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>cayenne-asciidoc-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/docs/asciidoc/pom.xml b/docs/asciidoc/pom.xml
index 1e673be..1f2b1b2 100644
--- a/docs/asciidoc/pom.xml
+++ b/docs/asciidoc/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>cayenne-docs-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>cayenne-asciidoc-parent</artifactId>
diff --git a/docs/asciidoc/upgrade-guide/pom.xml b/docs/asciidoc/upgrade-guide/pom.xml
index 5171c00..f0920e5 100644
--- a/docs/asciidoc/upgrade-guide/pom.xml
+++ b/docs/asciidoc/upgrade-guide/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>cayenne-asciidoc-parent</artifactId>
         <groupId>org.apache.cayenne.docs</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/docs/doc/pom.xml b/docs/doc/pom.xml
index 9ae2639..116c987 100644
--- a/docs/doc/pom.xml
+++ b/docs/doc/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.docs</groupId>
 		<artifactId>cayenne-docs-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-doc</artifactId>
diff --git a/docs/pom.xml b/docs/pom.xml
index b48ddfb..9ad0507 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<groupId>org.apache.cayenne.docs</groupId>
diff --git a/eventbridges/cayenne-jgroups/pom.xml b/eventbridges/cayenne-jgroups/pom.xml
index 7fcb1df..018ad7a 100644
--- a/eventbridges/cayenne-jgroups/pom.xml
+++ b/eventbridges/cayenne-jgroups/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-eventbridges-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/eventbridges/cayenne-jms/pom.xml b/eventbridges/cayenne-jms/pom.xml
index 49d7096..7053c3b 100644
--- a/eventbridges/cayenne-jms/pom.xml
+++ b/eventbridges/cayenne-jms/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-eventbridges-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/eventbridges/cayenne-xmpp/pom.xml b/eventbridges/cayenne-xmpp/pom.xml
index b9c86b9..f59875f 100644
--- a/eventbridges/cayenne-xmpp/pom.xml
+++ b/eventbridges/cayenne-xmpp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-eventbridges-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/eventbridges/pom.xml b/eventbridges/pom.xml
index 538718c..6f2cfcd 100644
--- a/eventbridges/pom.xml
+++ b/eventbridges/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-parent</artifactId>
         <groupId>org.apache.cayenne</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/itests/cayenne-tools-itest/pom.xml b/itests/cayenne-tools-itest/pom.xml
index 4fb4617..30bae48 100644
--- a/itests/cayenne-tools-itest/pom.xml
+++ b/itests/cayenne-tools-itest/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.itests</groupId>
 		<artifactId>cayenne-itests-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<description>Integration Tests - Cayenne Tools</description>
diff --git a/itests/pom.xml b/itests/pom.xml
index 40fc34e..33b8454 100644
--- a/itests/pom.xml
+++ b/itests/pom.xml
@@ -25,7 +25,7 @@
     <parent>
       <groupId>org.apache.cayenne</groupId>
       <artifactId>cayenne-parent</artifactId>
-      <version>4.0.3-SNAPSHOT</version>
+      <version>4.0.3</version>
     </parent>
 
     <groupId>org.apache.cayenne.itests</groupId>
diff --git a/maven-plugins/cayenne-maven-plugin/pom.xml b/maven-plugins/cayenne-maven-plugin/pom.xml
index ae2aa07..e580792 100644
--- a/maven-plugins/cayenne-maven-plugin/pom.xml
+++ b/maven-plugins/cayenne-maven-plugin/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<artifactId>cayenne-maven-plugins-parent</artifactId>
 		<groupId>org.apache.cayenne.plugins</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
diff --git a/maven-plugins/cayenne-modeler-maven-plugin/pom.xml b/maven-plugins/cayenne-modeler-maven-plugin/pom.xml
index c5d2564..042c39d 100644
--- a/maven-plugins/cayenne-modeler-maven-plugin/pom.xml
+++ b/maven-plugins/cayenne-modeler-maven-plugin/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<artifactId>cayenne-maven-plugins-parent</artifactId>
 		<groupId>org.apache.cayenne.plugins</groupId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
diff --git a/maven-plugins/maven-cayenne-plugin/pom.xml b/maven-plugins/maven-cayenne-plugin/pom.xml
index e980977..e5c7d24 100644
--- a/maven-plugins/maven-cayenne-plugin/pom.xml
+++ b/maven-plugins/maven-cayenne-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>cayenne-maven-plugins-parent</artifactId>
         <groupId>org.apache.cayenne.plugins</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/maven-plugins/pom.xml b/maven-plugins/pom.xml
index a71a986..854eaf1 100644
--- a/maven-plugins/pom.xml
+++ b/maven-plugins/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	<groupId>org.apache.cayenne.plugins</groupId>
 	<artifactId>cayenne-maven-plugins-parent</artifactId>
diff --git a/modeler/cayenne-modeler-generic-ext/pom.xml b/modeler/cayenne-modeler-generic-ext/pom.xml
index 75997a4..81e5917 100644
--- a/modeler/cayenne-modeler-generic-ext/pom.xml
+++ b/modeler/cayenne-modeler-generic-ext/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-generic-ext</artifactId>
diff --git a/modeler/cayenne-modeler-generic/pom.xml b/modeler/cayenne-modeler-generic/pom.xml
index 188adfc..2ff6887 100644
--- a/modeler/cayenne-modeler-generic/pom.xml
+++ b/modeler/cayenne-modeler-generic/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-generic</artifactId>
diff --git a/modeler/cayenne-modeler-mac-ext/pom.xml b/modeler/cayenne-modeler-mac-ext/pom.xml
index 09fd735..f365c34 100644
--- a/modeler/cayenne-modeler-mac-ext/pom.xml
+++ b/modeler/cayenne-modeler-mac-ext/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-mac-ext</artifactId>
diff --git a/modeler/cayenne-modeler-mac/pom.xml b/modeler/cayenne-modeler-mac/pom.xml
index 5c12ae8..9ff1f3a 100644
--- a/modeler/cayenne-modeler-mac/pom.xml
+++ b/modeler/cayenne-modeler-mac/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-mac</artifactId>
diff --git a/modeler/cayenne-modeler-win-ext/pom.xml b/modeler/cayenne-modeler-win-ext/pom.xml
index bd1f1c3..2bf1ee6 100644
--- a/modeler/cayenne-modeler-win-ext/pom.xml
+++ b/modeler/cayenne-modeler-win-ext/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <artifactId>cayenne-modeler-parent</artifactId>
         <groupId>org.apache.cayenne.modeler</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <name>cayenne-modeler-win-ext: Modeler Win Extensions</name>
diff --git a/modeler/cayenne-modeler-win/pom.xml b/modeler/cayenne-modeler-win/pom.xml
index 5bb8219..16edcb4 100644
--- a/modeler/cayenne-modeler-win/pom.xml
+++ b/modeler/cayenne-modeler-win/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-win</artifactId>
diff --git a/modeler/cayenne-modeler/pom.xml b/modeler/cayenne-modeler/pom.xml
index 2eb748d..ffede56 100644
--- a/modeler/cayenne-modeler/pom.xml
+++ b/modeler/cayenne-modeler/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler</artifactId>
diff --git a/modeler/cayenne-wocompat/pom.xml b/modeler/cayenne-wocompat/pom.xml
index 4047e7a..0cbe71d 100644
--- a/modeler/cayenne-wocompat/pom.xml
+++ b/modeler/cayenne-wocompat/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.modeler</groupId>
 		<artifactId>cayenne-modeler-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-wocompat</artifactId>
diff --git a/modeler/pom.xml b/modeler/pom.xml
index efd09a7..494c78a 100644
--- a/modeler/pom.xml
+++ b/modeler/pom.xml
@@ -24,7 +24,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>cayenne-modeler-parent</artifactId>
diff --git a/pom.xml b/pom.xml
index 712c69c..40d719b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
 	<groupId>org.apache.cayenne</groupId>
 	<name>cayenne-parent: Top-level parent of Cayenne modules</name>
 
-	<version>4.0.3-SNAPSHOT</version>
+	<version>4.0.3</version>
 	<packaging>pom</packaging>
 
 	<description>
@@ -263,7 +263,7 @@
 		<connection>scm:git:https://git-wip-us.apache.org/repos/asf/cayenne.git</connection>
 		<developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/cayenne.git</developerConnection>
 		<url>https://github.com/apache/cayenne</url>
-		<tag>HEAD</tag>
+		<tag>4.0.3</tag>
 	</scm>
 	<organization>
 		<name>Apache Cayenne</name>
diff --git a/tutorials/pom.xml b/tutorials/pom.xml
index 80d7cba..9343c3d 100644
--- a/tutorials/pom.xml
+++ b/tutorials/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.cayenne</groupId>
 		<artifactId>cayenne-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 	
 	<groupId>org.apache.cayenne.tutorials</groupId>
diff --git a/tutorials/tutorial-rop-client-http2/pom.xml b/tutorials/tutorial-rop-client-http2/pom.xml
index 7f9dd20..a8a0d2a 100644
--- a/tutorials/tutorial-rop-client-http2/pom.xml
+++ b/tutorials/tutorial-rop-client-http2/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <artifactId>cayenne-tutorials-parent</artifactId>
         <groupId>org.apache.cayenne.tutorials</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>tutorial-rop-client-http2</artifactId>
diff --git a/tutorials/tutorial-rop-client/pom.xml b/tutorials/tutorial-rop-client/pom.xml
index 4f674f0..61211f5 100644
--- a/tutorials/tutorial-rop-client/pom.xml
+++ b/tutorials/tutorial-rop-client/pom.xml
@@ -18,7 +18,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.tutorials</groupId>
 		<artifactId>cayenne-tutorials-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>tutorial-rop-client</artifactId>
diff --git a/tutorials/tutorial-rop-server-http2/pom.xml b/tutorials/tutorial-rop-server-http2/pom.xml
index 8ae4418..24915d8 100644
--- a/tutorials/tutorial-rop-server-http2/pom.xml
+++ b/tutorials/tutorial-rop-server-http2/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <artifactId>cayenne-tutorials-parent</artifactId>
         <groupId>org.apache.cayenne.tutorials</groupId>
-        <version>4.0.3-SNAPSHOT</version>
+        <version>4.0.3</version>
     </parent>
 
     <artifactId>tutorial-rop-server-http2</artifactId>
diff --git a/tutorials/tutorial-rop-server/pom.xml b/tutorials/tutorial-rop-server/pom.xml
index 7af697a..47b6938 100644
--- a/tutorials/tutorial-rop-server/pom.xml
+++ b/tutorials/tutorial-rop-server/pom.xml
@@ -18,7 +18,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.tutorials</groupId>
 		<artifactId>cayenne-tutorials-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>tutorial-rop-server</artifactId>
diff --git a/tutorials/tutorial/pom.xml b/tutorials/tutorial/pom.xml
index 534a8cc..fc016de 100644
--- a/tutorials/tutorial/pom.xml
+++ b/tutorials/tutorial/pom.xml
@@ -18,7 +18,7 @@
 	<parent>
 		<groupId>org.apache.cayenne.tutorials</groupId>
 		<artifactId>cayenne-tutorials-parent</artifactId>
-		<version>4.0.3-SNAPSHOT</version>
+		<version>4.0.3</version>
 	</parent>
 
 	<artifactId>tutorial</artifactId>