diff --git a/commons-math-core/pom.xml b/commons-math-core/pom.xml
index a84ed8f..ab98b34 100644
--- a/commons-math-core/pom.xml
+++ b/commons-math-core/pom.xml
@@ -40,6 +40,9 @@
     <commons.osgi.export>org.apache.commons.math4.core</commons.osgi.export>
     <!-- Workaround to avoid duplicating config files. -->
     <math.parent.dir>${basedir}/..</math.parent.dir>
+
+    <!-- Disable coverage checks in Travis -->
+    <jacoco.skip>true</jacoco.skip>
   </properties>
 
   <dependencies>
diff --git a/dist-archive/pom.xml b/dist-archive/pom.xml
index ad71591..4c6846d 100644
--- a/dist-archive/pom.xml
+++ b/dist-archive/pom.xml
@@ -65,18 +65,18 @@
         <!-- Module: Legacy -->
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy</artifactId>
+          <artifactId>commons-math4-legacy</artifactId>
           <version>${project.version}</version>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy</artifactId>
+          <artifactId>commons-math4-legacy</artifactId>
           <version>${project.version}</version>
           <classifier>sources</classifier>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy</artifactId>
+          <artifactId>commons-math4-legacy</artifactId>
           <version>${project.version}</version>
           <classifier>javadoc</classifier>
         </dependency>
@@ -84,18 +84,18 @@
         <!-- Module: ANN -->
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-neuralnet</artifactId>
+          <artifactId>commons-math4-neuralnet</artifactId>
           <version>${project.version}</version>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-neuralnet</artifactId>
+          <artifactId>commons-math4-neuralnet</artifactId>
           <version>${project.version}</version>
           <classifier>sources</classifier>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-neuralnet</artifactId>
+          <artifactId>commons-math4-neuralnet</artifactId>
           <version>${project.version}</version>
           <classifier>javadoc</classifier>
         </dependency>
@@ -103,37 +103,18 @@
         <!-- Module: Transforms -->
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-transform</artifactId>
+          <artifactId>commons-math4-transform</artifactId>
           <version>${project.version}</version>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-transform</artifactId>
+          <artifactId>commons-math4-transform</artifactId>
           <version>${project.version}</version>
           <classifier>sources</classifier>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-transform</artifactId>
-          <version>${project.version}</version>
-          <classifier>javadoc</classifier>
-        </dependency>
-
-        <!-- Module: Examples -->
-        <dependency>
-          <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-examples</artifactId>
-          <version>${project.version}</version>
-        </dependency>
-        <dependency>
-          <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-examples</artifactId>
-          <version>${project.version}</version>
-          <classifier>sources</classifier>
-        </dependency>
-        <dependency>
-          <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-examples</artifactId>
+          <artifactId>commons-math4-transform</artifactId>
           <version>${project.version}</version>
           <classifier>javadoc</classifier>
         </dependency>
@@ -141,18 +122,18 @@
         <!-- Module: Exception (legacy) -->
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-exception</artifactId>
+          <artifactId>commons-math4-legacy-exception</artifactId>
           <version>${project.version}</version>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-exception</artifactId>
+          <artifactId>commons-math4-legacy-exception</artifactId>
           <version>${project.version}</version>
           <classifier>sources</classifier>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-exception</artifactId>
+          <artifactId>commons-math4-legacy-exception</artifactId>
           <version>${project.version}</version>
           <classifier>javadoc</classifier>
         </dependency>
@@ -160,18 +141,37 @@
         <!-- Module: Core (legacy) -->
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-core</artifactId>
+          <artifactId>commons-math4-legacy-core</artifactId>
           <version>${project.version}</version>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-core</artifactId>
+          <artifactId>commons-math4-legacy-core</artifactId>
           <version>${project.version}</version>
           <classifier>sources</classifier>
         </dependency>
         <dependency>
           <groupId>org.apache.commons</groupId>
-          <artifactId>commons-math-legacy-core</artifactId>
+          <artifactId>commons-math4-legacy-core</artifactId>
+          <version>${project.version}</version>
+          <classifier>javadoc</classifier>
+        </dependency>
+
+        <!-- Module: Legacy -->
+        <dependency>
+          <groupId>org.apache.commons</groupId>
+          <artifactId>commons-math4-legacy</artifactId>
+          <version>${project.version}</version>
+        </dependency>
+        <dependency>
+          <groupId>org.apache.commons</groupId>
+          <artifactId>commons-math4-legacy</artifactId>
+          <version>${project.version}</version>
+          <classifier>sources</classifier>
+        </dependency>
+        <dependency>
+          <groupId>org.apache.commons</groupId>
+          <artifactId>commons-math4-legacy</artifactId>
           <version>${project.version}</version>
           <classifier>javadoc</classifier>
         </dependency>
diff --git a/pom.xml b/pom.xml
index c618f11..d763cb5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -640,13 +640,9 @@
     </profile>
     <profile>
       <!-- Runs if the SVN site checkout does not exist.
-           This is either obtained using svn (for the parent) or an empty directory is created. -->
-      <id>setup-checkout</id>
-      <activation>
-        <file>
-          <missing>${commons.scmPubCheckoutDirectory}</missing>
-        </file>
-      </activation>
+           This is either obtained using svn (for the parent) or an empty directory is created. 
+           The site-content directory is used when updating the live site. -->
+      <id>site-checkout</id>
       <build>
         <plugins>
           <plugin>
@@ -701,7 +697,7 @@
     </profile>
     <profile>
       <!-- Allow the SVN site checkout to be removed in the clean phase. -->
-      <id>clean-checkout</id>
+      <id>clean-site-checkout</id>
       <activation>
         <file>
           <exists>${commons.scmPubCheckoutDirectory}</exists>
@@ -844,6 +840,26 @@
         </plugins>
       </build>
     </profile>
+
+    <profile>
+      <id>release</id>
+      <modules> <!-- Do not change the ordering of the 4 blocks below. -->
+
+        <!-- 1. Modules that do not depend on "legacy" codes. -->
+        <module>commons-math-core</module>
+        <module>commons-math-neuralnet</module>
+        <module>commons-math-transform</module>
+
+        <!-- 2. Modularized (but not refactored) legacy functionalities. -->
+        <module>commons-math-legacy-exception</module>
+        <module>commons-math-legacy-core</module>
+
+        <!-- 3. Non-modularized legacy functionalities. -->
+        <module>commons-math-legacy</module>
+
+        <module>dist-archive</module>
+      </modules>
+    </profile>
   </profiles>
 
   <developers>