Prepare for a release v0.15.0
diff --git a/mnemonic-benches/mnemonic-sort-bench/pom.xml b/mnemonic-benches/mnemonic-sort-bench/pom.xml
index 545333d..25dfff5 100644
--- a/mnemonic-benches/mnemonic-sort-bench/pom.xml
+++ b/mnemonic-benches/mnemonic-sort-bench/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-benches</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-sort-bench</artifactId>
diff --git a/mnemonic-benches/mnemonic-spark-kmeans-bench/pom.xml b/mnemonic-benches/mnemonic-spark-kmeans-bench/pom.xml
index 3c540c3..d823322 100644
--- a/mnemonic-benches/mnemonic-spark-kmeans-bench/pom.xml
+++ b/mnemonic-benches/mnemonic-spark-kmeans-bench/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-benches</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-spark-kmeans-bench</artifactId>
diff --git a/mnemonic-benches/pom.xml b/mnemonic-benches/pom.xml
index 48d2fb3..5708db4 100644
--- a/mnemonic-benches/pom.xml
+++ b/mnemonic-benches/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-collections/pom.xml b/mnemonic-collections/pom.xml
index af5f650..12ed91d 100644
--- a/mnemonic-collections/pom.xml
+++ b/mnemonic-collections/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-common/pom.xml b/mnemonic-common/pom.xml
index f5e0099..4bfcb43 100644
--- a/mnemonic-common/pom.xml
+++ b/mnemonic-common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-computing-services/mnemonic-utilities-service/pom.xml b/mnemonic-computing-services/mnemonic-utilities-service/pom.xml
index 6ac12b7..14cec3c 100644
--- a/mnemonic-computing-services/mnemonic-utilities-service/pom.xml
+++ b/mnemonic-computing-services/mnemonic-utilities-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-computing-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-utilities-service</artifactId>
diff --git a/mnemonic-computing-services/pom.xml b/mnemonic-computing-services/pom.xml
index 993154d..33c9198 100644
--- a/mnemonic-computing-services/pom.xml
+++ b/mnemonic-computing-services/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-core/pom.xml b/mnemonic-core/pom.xml
index 66c0cd8..58271ae 100644
--- a/mnemonic-core/pom.xml
+++ b/mnemonic-core/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-examples/pom.xml b/mnemonic-examples/pom.xml
index 7a613b1..4414e83 100644
--- a/mnemonic-examples/pom.xml
+++ b/mnemonic-examples/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-hadoop/mnemonic-hadoop-mapreduce/pom.xml b/mnemonic-hadoop/mnemonic-hadoop-mapreduce/pom.xml
index dfe0101..084151f 100644
--- a/mnemonic-hadoop/mnemonic-hadoop-mapreduce/pom.xml
+++ b/mnemonic-hadoop/mnemonic-hadoop-mapreduce/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-hadoop</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-hadoop-mapreduce</artifactId>
diff --git a/mnemonic-hadoop/pom.xml b/mnemonic-hadoop/pom.xml
index 7e96163..2a200e0 100644
--- a/mnemonic-hadoop/pom.xml
+++ b/mnemonic-hadoop/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-memory-services/mnemonic-java-vmem-service/pom.xml b/mnemonic-memory-services/mnemonic-java-vmem-service/pom.xml
index 5778c60..da25d9a 100644
--- a/mnemonic-memory-services/mnemonic-java-vmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-java-vmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
   
   <artifactId>mnemonic-java-vmem-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-nvml-pmem-service/pom.xml b/mnemonic-memory-services/mnemonic-nvml-pmem-service/pom.xml
index cffe00e..1942ed5 100644
--- a/mnemonic-memory-services/mnemonic-nvml-pmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-nvml-pmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
   
   <artifactId>mnemonic-nvml-pmem-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-nvml-vmem-service/pom.xml b/mnemonic-memory-services/mnemonic-nvml-vmem-service/pom.xml
index 56be4a4..ade079d 100644
--- a/mnemonic-memory-services/mnemonic-nvml-vmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-nvml-vmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-nvml-vmem-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-pmalloc-service/pom.xml b/mnemonic-memory-services/mnemonic-pmalloc-service/pom.xml
index d8e04f0..2055577 100644
--- a/mnemonic-memory-services/mnemonic-pmalloc-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-pmalloc-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-pmalloc-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-pmdk-pmem-service/pom.xml b/mnemonic-memory-services/mnemonic-pmdk-pmem-service/pom.xml
index 38057aa..f02ba15 100644
--- a/mnemonic-memory-services/mnemonic-pmdk-pmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-pmdk-pmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-pmdk-pmem-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-pmdk-vmem-service/pom.xml b/mnemonic-memory-services/mnemonic-pmdk-vmem-service/pom.xml
index a96b5d8..be16bc3 100644
--- a/mnemonic-memory-services/mnemonic-pmdk-vmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-pmdk-vmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-pmdk-vmem-service</artifactId>
diff --git a/mnemonic-memory-services/mnemonic-sys-vmem-service/pom.xml b/mnemonic-memory-services/mnemonic-sys-vmem-service/pom.xml
index 8a78dd7..5ead869 100644
--- a/mnemonic-memory-services/mnemonic-sys-vmem-service/pom.xml
+++ b/mnemonic-memory-services/mnemonic-sys-vmem-service/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-memory-services</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
   
   <artifactId>mnemonic-sys-vmem-service</artifactId>
diff --git a/mnemonic-memory-services/pom.xml b/mnemonic-memory-services/pom.xml
index 0b41e0b..6ba69f1 100644
--- a/mnemonic-memory-services/pom.xml
+++ b/mnemonic-memory-services/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-sessions/pom.xml b/mnemonic-sessions/pom.xml
index 4322821..e3c4b49 100644
--- a/mnemonic-sessions/pom.xml
+++ b/mnemonic-sessions/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mnemonic-spark/mnemonic-spark-core/pom.xml b/mnemonic-spark/mnemonic-spark-core/pom.xml
index 186b22a..7901283 100644
--- a/mnemonic-spark/mnemonic-spark-core/pom.xml
+++ b/mnemonic-spark/mnemonic-spark-core/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-spark</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
   </parent>
 
   <artifactId>mnemonic-spark-core</artifactId>
diff --git a/mnemonic-spark/pom.xml b/mnemonic-spark/pom.xml
index 7cb8aee..469355e 100644
--- a/mnemonic-spark/pom.xml
+++ b/mnemonic-spark/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.mnemonic</groupId>
     <artifactId>mnemonic-parent</artifactId>
-    <version>0.15.0-SNAPSHOT</version>
+    <version>0.15.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index cc2a7b3..7b7d480 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.mnemonic</groupId>
   <artifactId>mnemonic-parent</artifactId>
-  <version>0.15.0-SNAPSHOT</version>
+  <version>0.15.0</version>
   <packaging>pom</packaging>
   <name>mnemonic-parent</name>
   <url>http://mnemonic.apache.org</url>