diff --git a/maven-resolver-api/pom.xml b/maven-resolver-api/pom.xml
index d7c5202..8c37d37 100644
--- a/maven-resolver-api/pom.xml
+++ b/maven-resolver-api/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-api</artifactId>
diff --git a/maven-resolver-connector-basic/pom.xml b/maven-resolver-connector-basic/pom.xml
index d3d336e..db53aea 100644
--- a/maven-resolver-connector-basic/pom.xml
+++ b/maven-resolver-connector-basic/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-connector-basic</artifactId>
diff --git a/maven-resolver-demos/maven-resolver-demo-maven-plugin/pom.xml b/maven-resolver-demos/maven-resolver-demo-maven-plugin/pom.xml
index 0a7bfed..6afe019 100644
--- a/maven-resolver-demos/maven-resolver-demo-maven-plugin/pom.xml
+++ b/maven-resolver-demos/maven-resolver-demo-maven-plugin/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver-demos</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-demo-maven-plugin</artifactId>
diff --git a/maven-resolver-demos/maven-resolver-demo-snippets/pom.xml b/maven-resolver-demos/maven-resolver-demo-snippets/pom.xml
index 06d5178..8bb9bbb 100644
--- a/maven-resolver-demos/maven-resolver-demo-snippets/pom.xml
+++ b/maven-resolver-demos/maven-resolver-demo-snippets/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver-demos</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-demo-snippets</artifactId>
diff --git a/maven-resolver-demos/pom.xml b/maven-resolver-demos/pom.xml
index 215c025..db90284 100644
--- a/maven-resolver-demos/pom.xml
+++ b/maven-resolver-demos/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-demos</artifactId>
diff --git a/maven-resolver-impl/pom.xml b/maven-resolver-impl/pom.xml
index e1d393b..0679ee4 100644
--- a/maven-resolver-impl/pom.xml
+++ b/maven-resolver-impl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-impl</artifactId>
diff --git a/maven-resolver-spi/pom.xml b/maven-resolver-spi/pom.xml
index 6d4889f..9aed395 100644
--- a/maven-resolver-spi/pom.xml
+++ b/maven-resolver-spi/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-spi</artifactId>
diff --git a/maven-resolver-synccontext-global/pom.xml b/maven-resolver-synccontext-global/pom.xml
index 60d755f..efa37c5 100644
--- a/maven-resolver-synccontext-global/pom.xml
+++ b/maven-resolver-synccontext-global/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-synccontext-global</artifactId>
diff --git a/maven-resolver-synccontext-redisson/pom.xml b/maven-resolver-synccontext-redisson/pom.xml
index bc069ac..6323556 100644
--- a/maven-resolver-synccontext-redisson/pom.xml
+++ b/maven-resolver-synccontext-redisson/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-synccontext-redisson</artifactId>
diff --git a/maven-resolver-test-util/pom.xml b/maven-resolver-test-util/pom.xml
index 9c26ea3..08e9bd7 100644
--- a/maven-resolver-test-util/pom.xml
+++ b/maven-resolver-test-util/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-test-util</artifactId>
diff --git a/maven-resolver-transport-classpath/pom.xml b/maven-resolver-transport-classpath/pom.xml
index 3fbc0fc..d6d76e8 100644
--- a/maven-resolver-transport-classpath/pom.xml
+++ b/maven-resolver-transport-classpath/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-transport-classpath</artifactId>
diff --git a/maven-resolver-transport-file/pom.xml b/maven-resolver-transport-file/pom.xml
index 43fc55d..1fd575f 100644
--- a/maven-resolver-transport-file/pom.xml
+++ b/maven-resolver-transport-file/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-transport-file</artifactId>
diff --git a/maven-resolver-transport-http/pom.xml b/maven-resolver-transport-http/pom.xml
index 4b594af..137c799 100644
--- a/maven-resolver-transport-http/pom.xml
+++ b/maven-resolver-transport-http/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-transport-http</artifactId>
diff --git a/maven-resolver-transport-wagon/pom.xml b/maven-resolver-transport-wagon/pom.xml
index 59d7c05..7a03935 100644
--- a/maven-resolver-transport-wagon/pom.xml
+++ b/maven-resolver-transport-wagon/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-transport-wagon</artifactId>
diff --git a/maven-resolver-util/pom.xml b/maven-resolver-util/pom.xml
index 2b2ebe4..21a0de7 100644
--- a/maven-resolver-util/pom.xml
+++ b/maven-resolver-util/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.resolver</groupId>
     <artifactId>maven-resolver</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
+    <version>1.6.0</version>
   </parent>
 
   <artifactId>maven-resolver-util</artifactId>
diff --git a/pom.xml b/pom.xml
index 4d70f4a..a4b3980 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
   <groupId>org.apache.maven.resolver</groupId>
   <artifactId>maven-resolver</artifactId>
-  <version>1.5.1-SNAPSHOT</version>
+  <version>1.6.0</version>
   <packaging>pom</packaging>
 
   <name>Maven Artifact Resolver</name>
@@ -50,7 +50,7 @@
     <connection>scm:git:https://gitbox.apache.org/repos/asf/maven-resolver.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven-resolver.git</developerConnection>
     <url>https://github.com/apache/maven-resolver/tree/${project.scm.tag}</url>
-    <tag>master</tag>
+    <tag>maven-resolver-1.6.0</tag>
   </scm>
   <issueManagement>
     <system>jira</system>
@@ -74,7 +74,7 @@
     <checkstyle.violation.ignore>None</checkstyle.violation.ignore>
     <sisuVersion>0.3.4</sisuVersion>
     <slf4jVersion>1.7.30</slf4jVersion>
-    <project.build.outputTimestamp>2020-07-18T12:04:06Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2020-09-11T17:37:14Z</project.build.outputTimestamp>
   </properties>
 
   <modules>