diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom
index c00ed91b..910b66ad 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and 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">
   <modelVersion>4.0.0</modelVersion>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.md5 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.md5
index 2fa8eb7d..b9339a52 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.md5
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.md5
@@ -1 +1 @@
-cf757f97b42ac6eb57eaa6987926d233
\ No newline at end of file
+794c98f0e3dc82bad1ea1f8a90cfb2a1
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.sha1 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.sha1
index b19f7987..59e4525d 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.sha1
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/2.3.4/exact-revision-2.3.4.pom.sha1
@@ -1 +1 @@
-f6937fb9706e3bb44beaef2c5d36767217263aae
\ No newline at end of file
+238005b1aafe1562ab88b6239718aabd59d6020a
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml
index a67ff167..cb24b005 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.    
+-->
 <metadata>
   <groupId>org.apache.ivy.maven-snapshot-test</groupId>
   <artifactId>exact-revision</artifactId>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.md5 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.md5
index 1ec6e1e3..fbee6a73 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.md5
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.md5
@@ -1 +1 @@
-fde924ca6016aab75598846f9b7e403b
\ No newline at end of file
+541f99150934e4a417a00c094a53e3b2
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.sha1 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.sha1
index c660ca16..4f6bb33d 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.sha1
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/exact-revision/maven-metadata.xml.sha1
@@ -1 +1 @@
-db5f692dcc806bb4dd26066a0c0af788a5ea0b58
\ No newline at end of file
+257c8510fd2abd7b4439d74cd2e893a52bc068b6
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/maven-metadata-local.xml b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/maven-metadata-local.xml
index dd379194..c9812222 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/maven-metadata-local.xml
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/maven-metadata-local.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.    
+-->
 <metadata modelVersion="1.1.0">
   <groupId>org.apache.ivy.maven-snapshot-test</groupId>
   <artifactId>regular-snapshot</artifactId>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/regular-snapshot-1.2.3-SNAPSHOT.pom b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/regular-snapshot-1.2.3-SNAPSHOT.pom
index 0d566c86..2df43cb7 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/regular-snapshot-1.2.3-SNAPSHOT.pom
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/1.2.3-SNAPSHOT/regular-snapshot-1.2.3-SNAPSHOT.pom
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and 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">
   <modelVersion>4.0.0</modelVersion>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/maven-metadata-local.xml b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/maven-metadata-local.xml
index e84e6736..92e23fb0 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/maven-metadata-local.xml
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/regular-snapshot/maven-metadata-local.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.    
+-->
 <metadata>
   <groupId>org.apache.ivy.maven-snapshot-test</groupId>
   <artifactId>regular-snapshot</artifactId>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml
index 15cb28cc..f6f68870 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.    
+-->
 <metadata modelVersion="1.1.0">
   <groupId>org.apache.ivy.maven-snapshot-test</groupId>
   <artifactId>timestamped-snapshot</artifactId>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.md5 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.md5
index bbe2aee1..2e0aa9ba 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.md5
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.md5
@@ -1 +1 @@
-23dc3838d303e7f94c6d3a8e24a155f2
\ No newline at end of file
+1aaf4dfb051ade17a9f48d52c4b4b77e
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.sha1 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.sha1
index d497a0d0..a1308a91 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.sha1
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/maven-metadata.xml.sha1
@@ -1 +1 @@
-bf001e0f966a2704a84da488304c1ff812901b3d
\ No newline at end of file
+b4201a6336a72fc07c591b00148e187e716d98a8
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom
index e97bdbbd..ee97d5bf 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and 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">
   <modelVersion>4.0.0</modelVersion>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.md5 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.md5
index 34485f87..475fdc79 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.md5
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.md5
@@ -1 +1 @@
-51f80dc42dfb9a5294585544875d6970
\ No newline at end of file
+6f6686ed619ad55caeee7bee0fe075ea
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.sha1 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.sha1
index 802c2f62..33ac33cc 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.sha1
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/5.6.7-SNAPSHOT/timestamped-snapshot-5.6.7-20170911.130943-1.pom.sha1
@@ -1 +1 @@
-5db0ce0fa38bebe53744bb55c7c1ea0c983a1b99
\ No newline at end of file
+c7af2e486acd04c0b21fcbf1fb5ea7177064e945
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml
index 3afd2b5e..344183f0 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.    
+-->
 <metadata>
   <groupId>org.apache.ivy.maven-snapshot-test</groupId>
   <artifactId>timestamped-snapshot</artifactId>
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.md5 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.md5
index dffa077c..89b18eae 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.md5
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.md5
@@ -1 +1 @@
-1457f7fa995c33a7637388ec26580d5e
\ No newline at end of file
+b83f10f8b7f474cc7e1eeb3e4f47e110
\ No newline at end of file
diff --git a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.sha1 b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.sha1
index 551dba51..f2f5728d 100644
--- a/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.sha1
+++ b/test/repositories/m2/org/apache/ivy/maven-snapshot-test/timestamped-snapshot/maven-metadata.xml.sha1
@@ -1 +1 @@
-f76c40eef78bcfe00a4f4ad845efc897784ee5fb
\ No newline at end of file
+539ca47372f4275ea67deca8715b4759119d35c4
\ No newline at end of file