diff --git a/apache-jena-libs/pom.xml b/apache-jena-libs/pom.xml
index 1a65bf3..8503426 100644
--- a/apache-jena-libs/pom.xml
+++ b/apache-jena-libs/pom.xml
@@ -23,12 +23,12 @@
   <artifactId>apache-jena-libs</artifactId>
   <packaging>pom</packaging>
   <name>Apache Jena - Libraries POM</name>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
 
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -41,25 +41,25 @@
    <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shacl</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb2</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
   </dependencies>
diff --git a/apache-jena-osgi/jena-osgi-features/pom.xml b/apache-jena-osgi/jena-osgi-features/pom.xml
index 96575d5..a8e080d 100644
--- a/apache-jena-osgi/jena-osgi-features/pom.xml
+++ b/apache-jena-osgi/jena-osgi-features/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>apache-jena-osgi</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-osgi-features</artifactId>  
   <packaging>bundle</packaging>
diff --git a/apache-jena-osgi/jena-osgi/pom.xml b/apache-jena-osgi/jena-osgi/pom.xml
index 823ea4a..a0ca4d0 100644
--- a/apache-jena-osgi/jena-osgi/pom.xml
+++ b/apache-jena-osgi/jena-osgi/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>apache-jena-osgi</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-osgi</artifactId>  
   <packaging>bundle</packaging>
@@ -76,7 +76,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
       <exclusions>
         <!-- These are all embedded within httpclient-osgi -->
@@ -106,42 +106,42 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
     
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shaded-guava</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-commonsrdf</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb2</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
     <!--
@@ -154,7 +154,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-iri</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>provided</scope>
     </dependency>
 
diff --git a/apache-jena-osgi/pom.xml b/apache-jena-osgi/pom.xml
index 40c4cc6..60c3197 100644
--- a/apache-jena-osgi/pom.xml
+++ b/apache-jena-osgi/pom.xml
@@ -21,13 +21,13 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
   <name>Apache Jena - OSGi</name>
   <artifactId>apache-jena-osgi</artifactId>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
 
   <description>Apache Jena OSGi distribution and test</description>
   <packaging>pom</packaging>
diff --git a/apache-jena/pom.xml b/apache-jena/pom.xml
index d7c8fee..cb273d8 100644
--- a/apache-jena/pom.xml
+++ b/apache-jena/pom.xml
@@ -35,7 +35,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -58,13 +58,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
@@ -72,13 +72,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
@@ -86,13 +86,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-tdb</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
@@ -100,13 +100,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
@@ -114,13 +114,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shacl</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shacl</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
@@ -128,7 +128,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <!-- Require a logging implementation for command line tools --> 
@@ -141,7 +141,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>sources</classifier>
       <optional>true</optional>
     </dependency>
diff --git a/jena-arq/pom.xml b/jena-arq/pom.xml
index bbe5e0f..d1e466c 100644
--- a/jena-arq/pom.xml
+++ b/jena-arq/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -41,14 +41,14 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
@@ -56,14 +56,14 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shaded-guava</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
diff --git a/jena-base/pom.xml b/jena-base/pom.xml
index 0242699..06c7727 100644
--- a/jena-base/pom.xml
+++ b/jena-base/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>jena-base</artifactId>
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-shaded-guava</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     
     <!-- For compiling the log4j2 helper code. -->
diff --git a/jena-cmds/pom.xml b/jena-cmds/pom.xml
index 1bc94d5..d9198f8 100644
--- a/jena-cmds/pom.xml
+++ b/jena-cmds/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
@@ -55,7 +55,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>apache-jena-libs</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <type>pom</type>
     </dependency>
 
@@ -63,21 +63,21 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <optional>true</optional>
     </dependency>     
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <optional>true</optional>
     </dependency>
diff --git a/jena-core/pom.xml b/jena-core/pom.xml
index 9fdcfd8..54fb887 100644
--- a/jena-core/pom.xml
+++ b/jena-core/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -42,13 +42,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-iri</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
      <dependency>
diff --git a/jena-db/jena-dboe-base/pom.xml b/jena-db/jena-dboe-base/pom.xml
index 547cac0..5f7e9cd 100644
--- a/jena-db/jena-dboe-base/pom.xml
+++ b/jena-db/jena-dboe-base/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -39,13 +39,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-db/jena-dboe-index-test/pom.xml b/jena-db/jena-dboe-index-test/pom.xml
index b0b5bcc..1fc5d15 100644
--- a/jena-db/jena-dboe-index-test/pom.xml
+++ b/jena-db/jena-dboe-index-test/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -39,7 +39,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-index</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
diff --git a/jena-db/jena-dboe-index/pom.xml b/jena-db/jena-dboe-index/pom.xml
index bfe8587..ade2f95 100644
--- a/jena-db/jena-dboe-index/pom.xml
+++ b/jena-db/jena-dboe-index/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -39,7 +39,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
   </dependencies>
diff --git a/jena-db/jena-dboe-storage/pom.xml b/jena-db/jena-dboe-storage/pom.xml
index f30ab54..16c501d 100644
--- a/jena-db/jena-dboe-storage/pom.xml
+++ b/jena-db/jena-dboe-storage/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <description>Triplestore database storage</description>
@@ -41,14 +41,14 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-trans-data</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <!-- testing -->
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-db/jena-dboe-trans-data/pom.xml b/jena-db/jena-dboe-trans-data/pom.xml
index e2e8e24..874c5e1 100644
--- a/jena-db/jena-dboe-trans-data/pom.xml
+++ b/jena-db/jena-dboe-trans-data/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -38,26 +38,26 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-transaction</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-index</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-index-test</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-db/jena-dboe-transaction/pom.xml b/jena-db/jena-dboe-transaction/pom.xml
index 3cdf322..5c81eae 100644
--- a/jena-db/jena-dboe-transaction/pom.xml
+++ b/jena-db/jena-dboe-transaction/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
   </dependencies>
diff --git a/jena-db/jena-tdb2/pom.xml b/jena-db/jena-tdb2/pom.xml
index 80da24d..559d770 100644
--- a/jena-db/jena-tdb2/pom.xml
+++ b/jena-db/jena-tdb2/pom.xml
@@ -28,7 +28,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-db</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <properties>
@@ -42,13 +42,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-storage</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -64,7 +64,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-db/pom.xml b/jena-db/pom.xml
index 654f1aa..85e4468 100644
--- a/jena-db/pom.xml
+++ b/jena-db/pom.xml
@@ -22,14 +22,14 @@
   
   <artifactId>jena-db</artifactId>
   <packaging>pom</packaging>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
   <name>Apache Jena - Database Operation Environment</name>
   <url>https://jena.apache.org/</url>
 
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/jena-elephas/jena-elephas-common/pom.xml b/jena-elephas/jena-elephas-common/pom.xml
index 5ddd1c0..1014d1d 100644
--- a/jena-elephas/jena-elephas-common/pom.xml
+++ b/jena-elephas/jena-elephas-common/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-elephas</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-elephas-common</artifactId>
   <name>Apache Jena - Elephas - Common API</name>
diff --git a/jena-elephas/jena-elephas-io/pom.xml b/jena-elephas/jena-elephas-io/pom.xml
index b00b8de..55ca3ee 100644
--- a/jena-elephas/jena-elephas-io/pom.xml
+++ b/jena-elephas/jena-elephas-io/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-elephas</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../</relativePath>
   </parent>
   <artifactId>jena-elephas-io</artifactId>
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-elephas-common</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     
     <!-- Hadoop Dependencies -->
diff --git a/jena-elephas/jena-elephas-mapreduce/pom.xml b/jena-elephas/jena-elephas-mapreduce/pom.xml
index e9ae100..d4dc6f5 100644
--- a/jena-elephas/jena-elephas-mapreduce/pom.xml
+++ b/jena-elephas/jena-elephas-mapreduce/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-elephas</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-elephas-mapreduce</artifactId>
   <name>Apache Jena - Elephas - Map/Reduce</name>
diff --git a/jena-elephas/jena-elephas-stats/pom.xml b/jena-elephas/jena-elephas-stats/pom.xml
index de901b9..4687119 100644
--- a/jena-elephas/jena-elephas-stats/pom.xml
+++ b/jena-elephas/jena-elephas-stats/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-elephas</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-elephas-stats</artifactId>
   <name>Apache Jena - Elephas - Statistics Demo App</name>
diff --git a/jena-elephas/pom.xml b/jena-elephas/pom.xml
index 5796fc4..8b6056d 100644
--- a/jena-elephas/pom.xml
+++ b/jena-elephas/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -126,7 +126,7 @@
       <dependency>
         <groupId>org.apache.jena</groupId>
         <artifactId>jena-arq</artifactId>
-        <version>3.15.0-SNAPSHOT</version>
+        <version>3.15.0</version>
       </dependency>
 
       <!-- Test Dependencies -->
diff --git a/jena-extras/jena-commonsrdf/pom.xml b/jena-extras/jena-commonsrdf/pom.xml
index ffe96ab..13aac9b 100644
--- a/jena-extras/jena-commonsrdf/pom.xml
+++ b/jena-extras/jena-commonsrdf/pom.xml
@@ -16,10 +16,7 @@
    limitations under the License.
 -->
 
-<project 
-    xmlns="http://maven.apache.org/POM/4.0.0" 
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>jena-commonsrdf</artifactId>
@@ -28,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../..</relativePath>
   </parent>
 
@@ -46,7 +43,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
diff --git a/jena-extras/jena-querybuilder/pom.xml b/jena-extras/jena-querybuilder/pom.xml
index 88bb27f..39dc4e4 100644
--- a/jena-extras/jena-querybuilder/pom.xml
+++ b/jena-extras/jena-querybuilder/pom.xml
@@ -26,7 +26,7 @@
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-extras</artifactId>
     <relativePath>..</relativePath>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
 
   <properties>
diff --git a/jena-extras/pom.xml b/jena-extras/pom.xml
index 882c48d..f98d090 100644
--- a/jena-extras/pom.xml
+++ b/jena-extras/pom.xml
@@ -19,7 +19,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jena-extras</artifactId>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
   <packaging>pom</packaging>
   <name>Apache Jena - Extras</name>
   <description>Extra packages for Jena development.
@@ -30,7 +30,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -50,7 +50,7 @@
       <dependency>
         <groupId>org.apache.jena</groupId>
         <artifactId>apache-jena-libs</artifactId>
-        <version>3.15.0-SNAPSHOT</version>
+        <version>3.15.0</version>
         <type>pom</type>
       </dependency>
       <dependency>
diff --git a/jena-fuseki2/apache-jena-fuseki/pom.xml b/jena-fuseki2/apache-jena-fuseki/pom.xml
index 62dbbd3..51d1079 100644
--- a/jena-fuseki2/apache-jena-fuseki/pom.xml
+++ b/jena-fuseki2/apache-jena-fuseki/pom.xml
@@ -21,13 +21,13 @@
 
   <name>Apache Jena - Fuseki Binary Distribution</name>
   <artifactId>apache-jena-fuseki</artifactId>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
   <packaging>pom</packaging>
 
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
   
diff --git a/jena-fuseki2/jena-fuseki-access/pom.xml b/jena-fuseki2/jena-fuseki-access/pom.xml
index f4e697a..3f992ad 100644
--- a/jena-fuseki2/jena-fuseki-access/pom.xml
+++ b/jena-fuseki2/jena-fuseki-access/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <packaging>jar</packaging>
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
diff --git a/jena-fuseki2/jena-fuseki-core/pom.xml b/jena-fuseki2/jena-fuseki-core/pom.xml
index ec6d333..5d66636 100644
--- a/jena-fuseki2/jena-fuseki-core/pom.xml
+++ b/jena-fuseki2/jena-fuseki-core/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../</relativePath>
   </parent>
 
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>apache-jena-libs</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <type>pom</type>
     </dependency>
 
diff --git a/jena-fuseki2/jena-fuseki-fulljar/pom.xml b/jena-fuseki2/jena-fuseki-fulljar/pom.xml
index 9a1aa4b..36be772 100644
--- a/jena-fuseki2/jena-fuseki-fulljar/pom.xml
+++ b/jena-fuseki2/jena-fuseki-fulljar/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../</relativePath>
   </parent> 
 
diff --git a/jena-fuseki2/jena-fuseki-geosparql/pom.xml b/jena-fuseki2/jena-fuseki-geosparql/pom.xml
index 14c2712..bae9d97 100644
--- a/jena-fuseki2/jena-fuseki-geosparql/pom.xml
+++ b/jena-fuseki2/jena-fuseki-geosparql/pom.xml
@@ -23,7 +23,7 @@
     <parent>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <relativePath>../</relativePath>
     </parent>
     
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>org.apache.jena</groupId>
             <artifactId>jena-geosparql</artifactId>
-            <version>3.15.0-SNAPSHOT</version>
+            <version>3.15.0</version>
         </dependency>
 
         <dependency>
@@ -67,7 +67,7 @@
         <dependency>
             <groupId>org.apache.jena</groupId>
             <artifactId>jena-fuseki-main</artifactId>
-            <version>3.15.0-SNAPSHOT</version>
+            <version>3.15.0</version>
         </dependency>
 
         <dependency>
diff --git a/jena-fuseki2/jena-fuseki-main/pom.xml b/jena-fuseki2/jena-fuseki-main/pom.xml
index db95b98..c4e05de 100644
--- a/jena-fuseki2/jena-fuseki-main/pom.xml
+++ b/jena-fuseki2/jena-fuseki-main/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent> 
 
   <packaging>jar</packaging>
@@ -39,13 +39,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -53,13 +53,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-access</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <!-- For parsing Jetty configuration files -->
diff --git a/jena-fuseki2/jena-fuseki-server/pom.xml b/jena-fuseki2/jena-fuseki-server/pom.xml
index ebbc9d5..f8fdde6 100644
--- a/jena-fuseki2/jena-fuseki-server/pom.xml
+++ b/jena-fuseki2/jena-fuseki-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../</relativePath>
   </parent> 
 
@@ -43,13 +43,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-text</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-access</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <!-- Illustration: include the Jena Text Elastic Search code
diff --git a/jena-fuseki2/jena-fuseki-war/pom.xml b/jena-fuseki2/jena-fuseki-war/pom.xml
index c3ce877..4ff2e72 100644
--- a/jena-fuseki2/jena-fuseki-war/pom.xml
+++ b/jena-fuseki2/jena-fuseki-war/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
diff --git a/jena-fuseki2/jena-fuseki-webapp/pom.xml b/jena-fuseki2/jena-fuseki-webapp/pom.xml
index 144cfbb..03d4f7f 100644
--- a/jena-fuseki2/jena-fuseki-webapp/pom.xml
+++ b/jena-fuseki2/jena-fuseki-webapp/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-fuseki</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>../</relativePath>
   </parent>
 
@@ -34,13 +34,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -48,13 +48,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
    
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-text</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
@@ -87,7 +87,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -95,7 +95,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-fuseki2/pom.xml b/jena-fuseki2/pom.xml
index 419e302..af5f8dd 100644
--- a/jena-fuseki2/pom.xml
+++ b/jena-fuseki2/pom.xml
@@ -21,13 +21,13 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
   <name>Apache Jena - Fuseki - A SPARQL 1.1 Server</name>
   <artifactId>jena-fuseki</artifactId>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
 
   <description>Fuseki is a SPARQL 1.1 Server which provides the SPARQL query, 
   SPARQL update and SPARQL graph store protocols.
diff --git a/jena-geosparql/pom.xml b/jena-geosparql/pom.xml
index b70a2d0..cdde5f7 100644
--- a/jena-geosparql/pom.xml
+++ b/jena-geosparql/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -54,7 +54,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
diff --git a/jena-integration-tests/pom.xml b/jena-integration-tests/pom.xml
index b964172..a50de34 100644
--- a/jena-integration-tests/pom.xml
+++ b/jena-integration-tests/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>apache-jena-libs</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <type>pom</type>
     </dependency>
 
@@ -52,13 +52,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-rdfconnection</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -66,7 +66,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       
       <scope>test</scope>
     </dependency>
@@ -75,7 +75,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -83,13 +83,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-index-test</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-dboe-trans-data</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -98,14 +98,14 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>    
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -113,7 +113,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-main</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/jena-iri/pom.xml b/jena-iri/pom.xml
index e633983..4ac92f8 100644
--- a/jena-iri/pom.xml
+++ b/jena-iri/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
   
diff --git a/jena-jdbc/jena-jdbc-core/pom.xml b/jena-jdbc/jena-jdbc-core/pom.xml
index 39e2e30..59535d9 100644
--- a/jena-jdbc/jena-jdbc-core/pom.xml
+++ b/jena-jdbc/jena-jdbc-core/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.jena</groupId>
 		<artifactId>jena-jdbc</artifactId>
-		<version>3.15.0-SNAPSHOT</version>
+		<version>3.15.0</version>
 	</parent>
 	<artifactId>jena-jdbc-core</artifactId>
 	<name>Apache Jena - JDBC Core API</name>
@@ -37,7 +37,7 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-arq</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 
     <!-- Jena Driver configures Log4j directly -->
diff --git a/jena-jdbc/jena-jdbc-driver-bundle/pom.xml b/jena-jdbc/jena-jdbc-driver-bundle/pom.xml
index aa6235e..50551ef 100644
--- a/jena-jdbc/jena-jdbc-driver-bundle/pom.xml
+++ b/jena-jdbc/jena-jdbc-driver-bundle/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.jena</groupId>
 		<artifactId>jena-jdbc</artifactId>
-		<version>3.15.0-SNAPSHOT</version>
+		<version>3.15.0</version>
 	</parent>
 	<artifactId>jena-jdbc-driver-bundle</artifactId>
 	<name>Apache Jena - JDBC Driver Bundle</name>
@@ -46,17 +46,17 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-mem</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-remote</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-tdb</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 
 		<!-- Test Dependencies -->
@@ -68,35 +68,35 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-mem</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-remote</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-tdb</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-core</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-fuseki-main</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
diff --git a/jena-jdbc/jena-jdbc-driver-mem/pom.xml b/jena-jdbc/jena-jdbc-driver-mem/pom.xml
index 72b12dd..3bf38e2 100644
--- a/jena-jdbc/jena-jdbc-driver-mem/pom.xml
+++ b/jena-jdbc/jena-jdbc-driver-mem/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.jena</groupId>
 		<artifactId>jena-jdbc</artifactId>
-		<version>3.15.0-SNAPSHOT</version>
+		<version>3.15.0</version>
 	</parent>
 	<artifactId>jena-jdbc-driver-mem</artifactId>
 	<name>Apache Jena - JDBC In-Memory Driver</name>
@@ -37,14 +37,14 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-core</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 
 		<!-- Test Dependencies -->
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-core</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
diff --git a/jena-jdbc/jena-jdbc-driver-remote/pom.xml b/jena-jdbc/jena-jdbc-driver-remote/pom.xml
index 0cafa89..cb82a83 100644
--- a/jena-jdbc/jena-jdbc-driver-remote/pom.xml
+++ b/jena-jdbc/jena-jdbc-driver-remote/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena-jdbc</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
   </parent>
   <artifactId>jena-jdbc-driver-remote</artifactId>
   <name>Apache Jena - JDBC Remote Endpoint Driver</name>
@@ -37,26 +37,26 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-jdbc-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     <!-- Test Dependencies -->
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-jdbc-core</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-main</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-fuseki-main</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-jdbc/jena-jdbc-driver-tdb/pom.xml b/jena-jdbc/jena-jdbc-driver-tdb/pom.xml
index 9477595..29d793e 100644
--- a/jena-jdbc/jena-jdbc-driver-tdb/pom.xml
+++ b/jena-jdbc/jena-jdbc-driver-tdb/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.jena</groupId>
 		<artifactId>jena-jdbc</artifactId>
-		<version>3.15.0-SNAPSHOT</version>
+		<version>3.15.0</version>
 	</parent>
 	<artifactId>jena-jdbc-driver-tdb</artifactId>
 	<name>Apache Jena - JDBC TDB Driver</name>
@@ -37,12 +37,12 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-core</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-tdb</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 		</dependency>
 
 		<!-- Test Dependencies -->
@@ -54,14 +54,14 @@
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-core</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.jena</groupId>
 			<artifactId>jena-jdbc-driver-mem</artifactId>
-			<version>3.15.0-SNAPSHOT</version>
+			<version>3.15.0</version>
 			<classifier>tests</classifier>
 			<scope>test</scope>
 		</dependency>
diff --git a/jena-jdbc/pom.xml b/jena-jdbc/pom.xml
index d128992..2371a7c 100644
--- a/jena-jdbc/pom.xml
+++ b/jena-jdbc/pom.xml
@@ -21,7 +21,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.apache.jena</groupId>
 	<artifactId>jena-jdbc</artifactId>
-	<version>3.15.0-SNAPSHOT</version>
+	<version>3.15.0</version>
 	<packaging>pom</packaging>
 	<name>Apache Jena - JDBC Parent</name>
 	<description>This is the parent module for the Jena JDBC modules.  These modules provide JDBC Type 4 drivers for in-memory and TDB datasets as well as remote SPARQL endpoints.</description>
@@ -29,7 +29,7 @@
 	<parent>
 		<groupId>org.apache.jena</groupId>
 		<artifactId>jena</artifactId>
-		<version>3.15.0-SNAPSHOT</version>
+		<version>3.15.0</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/jena-permissions/pom.xml b/jena-permissions/pom.xml
index 48693e7..d2eaf00 100644
--- a/jena-permissions/pom.xml
+++ b/jena-permissions/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
   
diff --git a/jena-rdfconnection/pom.xml b/jena-rdfconnection/pom.xml
index ad9d05a..ce3d2d9 100644
--- a/jena-rdfconnection/pom.xml
+++ b/jena-rdfconnection/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -48,13 +48,13 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -62,7 +62,7 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -71,7 +71,7 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>    
 
diff --git a/jena-sdb/pom.xml b/jena-sdb/pom.xml
index e1bc08e..a01249b 100644
--- a/jena-sdb/pom.xml
+++ b/jena-sdb/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
@@ -42,20 +42,20 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     
     <!-- Need the tests as well -->
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
@@ -64,7 +64,7 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
@@ -72,7 +72,7 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/jena-shacl/pom.xml b/jena-shacl/pom.xml
index 4baa122..914150c 100644
--- a/jena-shacl/pom.xml
+++ b/jena-shacl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
@@ -42,14 +42,14 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/jena-shaded-guava/pom.xml b/jena-shaded-guava/pom.xml
index 605bb95..6fa6746 100644
--- a/jena-shaded-guava/pom.xml
+++ b/jena-shaded-guava/pom.xml
@@ -22,11 +22,11 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>jena-shaded-guava</artifactId>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
   <name>Apache Jena - Shadowed external libraries</name>
 
   <description>
diff --git a/jena-tdb/pom.xml b/jena-tdb/pom.xml
index 927cbc9..ac60490 100644
--- a/jena-tdb/pom.xml
+++ b/jena-tdb/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent> 
 
@@ -42,14 +42,14 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-arq</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
@@ -57,7 +57,7 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-core</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
@@ -65,7 +65,7 @@
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
       <classifier>tests</classifier>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/jena-text-es/pom.xml b/jena-text-es/pom.xml
index 48bfa59..23a40f8 100644
--- a/jena-text-es/pom.xml
+++ b/jena-text-es/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -41,14 +41,14 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-text</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     
     <!-- Testing support -->
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/jena-text/pom.xml b/jena-text/pom.xml
index f7cc90a..af06a12 100644
--- a/jena-text/pom.xml
+++ b/jena-text/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.jena</groupId>
     <artifactId>jena</artifactId>
-    <version>3.15.0-SNAPSHOT</version>
+    <version>3.15.0</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -41,21 +41,21 @@
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>apache-jena-libs</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <type>pom</type>
     </dependency>
     
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-cmds</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
     </dependency>
     
     <!-- Testing support -->
     <dependency>
       <groupId>org.apache.jena</groupId>
       <artifactId>jena-base</artifactId>
-      <version>3.15.0-SNAPSHOT</version>
+      <version>3.15.0</version>
       <classifier>tests</classifier>
       <scope>test</scope>
     </dependency>
diff --git a/pom.xml b/pom.xml
index 6676ce4..f319361 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
   <artifactId>jena</artifactId>
   <packaging>pom</packaging>
   <url>https://jena.apache.org/</url>
-  <version>3.15.0-SNAPSHOT</version>
+  <version>3.15.0</version>
 
   <parent>
     <groupId>org.apache</groupId>
@@ -47,7 +47,7 @@
     <connection>scm:git:https://gitbox.apache.org/repos/asf/jena.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/jena.git</developerConnection>
     <url>https://gitbox.apache.org/repos/asf/jena.git</url>
-    <tag>HEAD</tag>
+    <tag>jena-3.15.0</tag>
   </scm>
 
    <properties>