This is an automated email from the ASF dual-hosted git repository.

hboutemy pushed a commit to branch MWRAPPER-14
in repository https://gitbox.apache.org/repos/asf/maven.git

commit f793d862e3158f8dde98f00905f907b6bd5e0aaf
Author: Hervé Boutemy <[email protected]>
AuthorDate: Sun Dec 26 17:42:35 2021 +0100

    [MWRAPPER-14] remove Maven Wrapper from core
---
 .github/workflows/maven.yml                        |  28 +--
 Jenkinsfile                                        |  14 +-
 Jenkinsfile.its                                    |   4 +-
 apache-maven-wrapper/pom.xml                       | 128 ------------
 apache-maven-wrapper/src/assembly/bin.xml          |  85 --------
 apache-maven-wrapper/src/assembly/script.xml       |  77 -------
 apache-maven-wrapper/src/assembly/script/download  |  51 -----
 .../src/assembly/script/download.cmd               |  32 ---
 .../shared/mvn/wrapper/maven-wrapper.properties    |  17 --
 apache-maven-wrapper/src/assembly/shared/mvnwDebug |  35 ----
 .../src/assembly/shared/mvnwDebug.cmd              |  44 ----
 .../src/assembly/shared/mvnwlauncher               |   3 -
 .../src/assembly/shared/mvnwlauncher.cmd           |   3 -
 apache-maven-wrapper/src/assembly/source.xml       |  82 --------
 apache-maven-wrapper/src/assembly/source/download  |  34 ---
 .../src/assembly/source/download.cmd               |  21 --
 .../source/mvn/wrapper/MavenWrapperDownloader.java | 131 ------------
 apache-maven-wrapper/src/site/apt/index.apt.vm     |  58 ------
 apache-maven-wrapper/src/site/site.xml             |  31 ---
 maven-wrapper/pom.xml                              |  65 ------
 .../apache/maven/wrapper/BootstrapMainStarter.java |  64 ------
 .../apache/maven/wrapper/DefaultDownloader.java    | 190 -----------------
 .../java/org/apache/maven/wrapper/Downloader.java  |  54 -----
 .../java/org/apache/maven/wrapper/Installer.java   | 231 ---------------------
 .../main/java/org/apache/maven/wrapper/Logger.java |  41 ----
 .../org/apache/maven/wrapper/MavenWrapperMain.java | 107 ----------
 .../org/apache/maven/wrapper/PathAssembler.java    | 131 ------------
 .../apache/maven/wrapper/WrapperConfiguration.java | 116 -----------
 .../org/apache/maven/wrapper/WrapperExecutor.java  | 178 ----------------
 maven-wrapper/src/site/apt/index.apt               |  30 ---
 maven-wrapper/src/site/site.xml                    |  38 ----
 .../org/apache/maven/wrapper/DownloaderTest.java   |  71 -------
 .../org/apache/maven/wrapper/InstallerTest.java    | 214 -------------------
 .../apache/maven/wrapper/PathAssemblerTest.java    | 115 ----------
 .../apache/maven/wrapper/WrapperExecutorTest.java  | 202 ------------------
 .../org/apache/maven/wrapper/wrapper.properties    |  21 --
 pom.xml                                            |   2 -
 src/site/resources/images/maven-deps.png           | Bin 160957 -> 168500 bytes
 src/site/xdoc/index.xml                            |  75 ++++---
 src/site/xdoc/maven-deps.odg                       | Bin 22633 -> 21196 bytes
 40 files changed, 41 insertions(+), 2782 deletions(-)

diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index addba89..3b82ac1 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -46,20 +46,6 @@ jobs:
           name: built-maven
           path: apache-maven/target/
 
-      - name: Upload built Apache Maven Wrapper
-        uses: actions/upload-artifact@v2
-        if: ${{ matrix.os == 'ubuntu-latest' }}
-        with:
-          name: built-apache-maven-wrapper
-          path: apache-maven-wrapper/target/
-
-      - name: Upload built Maven Wrapper
-        uses: actions/upload-artifact@v2
-        if: ${{ matrix.os == 'ubuntu-latest' }}
-        with:
-          name: built-maven-wrapper
-          path: maven-wrapper/target/maven-wrapper.jar
-
   integration-test:
     needs: build
     strategy:
@@ -123,18 +109,6 @@ jobs:
           name: built-maven
           path: built-maven/
 
-      - name: Download built Apache Maven Wrapper
-        uses: actions/download-artifact@v2
-        with:
-          name: built-apache-maven-wrapper
-          path: built-apache-maven-wrapper/
-
-      - name: Download built Maven Wrapper
-        uses: actions/download-artifact@v2
-        with:
-          name: built-maven-wrapper
-          path: built-maven-wrapper/
-
       - name: Set up JDK
         uses: actions/setup-java@v2
         with:
@@ -144,4 +118,4 @@ jobs:
 
       - name: Running integration tests
         shell: bash
-        run: mvn install -e -B -V -Prun-its,embedded 
-Dmaven.repo.local="$HOME/.m2/repository" 
-DmavenDistro="$GITHUB_WORKSPACE/built-maven/apache-maven-bin.zip" 
-DwrapperDistroDir="$GITHUB_WORKSPACE/built-apache-maven-wrapper/" 
-DmavenWrapper="$GITHUB_WORKSPACE/built-maven-wrapper/maven-wrapper.jar" -f 
maven-integration-testing/pom.xml
+        run: mvn install -e -B -V -Prun-its,embedded 
-Dmaven.repo.local="$HOME/.m2/repository" 
-DmavenDistro="$GITHUB_WORKSPACE/built-maven/apache-maven-bin.zip" -f 
maven-integration-testing/pom.xml
diff --git a/Jenkinsfile b/Jenkinsfile
index 15947ed..60d4e8e 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -58,19 +58,11 @@ node(jenkinsEnv.nodeSelection(osNode)) {
                 invokerPublisher(disabled: true),
                 pipelineGraphPublisher(disabled: false)
             ], publisherStrategy: 'EXPLICIT') {
-                // For now: maven-wrapper contains 2 poms sharing the same 
outputDirectory, so separate clean
-                sh "mvn clean"
-                sh "mvn ${MAVEN_GOAL} -B -U -e -fae -V 
-Dmaven.test.failure.ignore=true -P versionlessMavenDist"
+                sh "mvn clean ${MAVEN_GOAL} -B -U -e -fae -V 
-Dmaven.test.failure.ignore -PversionlessMavenDist"
             }
             dir ('apache-maven/target') {
                 stash includes: 'apache-maven-bin.zip', name: 'maven-dist'
             }
-            dir ('apache-maven-wrapper/target') {
-                stash includes: 'apache-maven-wrapper-*.zip', name: 
'maven-wrapper-dist'
-            }
-            dir ('maven-wrapper/target') {
-                stash includes: 'maven-wrapper.jar', name: 'wrapper-dist'
-            }
         }
 
         tests = resolveScm source: [$class: 'GitSCMSource', credentialsId: '', 
id: '_', remote: 
'https://gitbox.apache.org/repos/asf/maven-integration-testing.git', traits: 
[[$class: 'jenkins.plugins.git.traits.BranchDiscoveryTrait'], [$class: 
'GitToolSCMSourceTrait', gitTool: 'Default']]], targets: [BRANCH_NAME, 'master']
@@ -105,14 +97,12 @@ for (String os in runITsOses) {
                         }
                         dir('dists') {
                           unstash 'maven-dist'
-                          unstash 'maven-wrapper-dist'
-                          unstash 'wrapper-dist'
                         }
                         try {
                             withMaven(jdk: jdkName, maven: mvnName, 
mavenLocalRepo:"${WORK_DIR}/it-local-repo", options:[
                                 junitPublisher(ignoreAttachments: false)
                             ]) {
-                                String cmd = "${runITscommand} 
-DmavenDistro=$WORK_DIR/dists/apache-maven-bin.zip 
-Dmaven.test.failure.ignore=true 
-DmavenWrapper=$WORK_DIR/dists/maven-wrapper.jar 
-DwrapperDistroDir=${WORK_DIR}/dists"
+                                String cmd = "${runITscommand} 
-DmavenDistro=$WORK_DIR/dists/apache-maven-bin.zip -Dmaven.test.failure.ignore"
 
                                 if (isUnix()) {
                                     sh 'df -hT'
diff --git a/Jenkinsfile.its b/Jenkinsfile.its
index 8258613..d52c179 100644
--- a/Jenkinsfile.its
+++ b/Jenkinsfile.its
@@ -32,7 +32,7 @@ pipeline {
     stage("Build Maven Core") {
       steps {
         withEnv(["JAVA_HOME=${ tool "JDK 1.8 (latest)" }", "PATH+MAVEN=${tool 
'Maven 3.6.3'}/bin:${env.JAVA_HOME}/bin"]) {
-            sh "mvn -Drat.skip=true -T2 -B -V install -P versionlessMavenDist 
-Dmaven.repo.local=${env.WORKSPACE}/repo"
+            sh "mvn -Drat.skip=true -T2 -B -V install -PversionlessMavenDist 
-Dmaven.repo.local=${env.WORKSPACE}/repo"
         }
       }
     }
@@ -41,7 +41,7 @@ pipeline {
         git url: "https://github.com/apache/maven-integration-testing.git";, 
branch: "${ITS_BRANCH}"
         sh "ls -lrt ${env.WORKSPACE}/apache-maven/target/"
         withEnv(["JAVA_HOME=${ tool "JDK 1.8 (latest)" }", "PATH+MAVEN=${tool 
'Maven 3.6.3'}/bin:${env.JAVA_HOME}/bin"]) {
-          sh "mvn clean install -V -B -Prun-its,embedded 
-Dmaven.test.failure.ignore=true -Dmaven.repo.local=${env.WORKSPACE}/repo  
-DmavenDistro=${env.WORKSPACE}/apache-maven/target/apache-maven-bin.zip 
-DwrapperDistroDir=${env.WORKSPACE}/apache-maven-wrapper/target 
-DmavenWrapper=${env.WORKSPACE}/maven-wrapper/target/maven-wrapper.jar"
+          sh "mvn clean install -V -B -Prun-its,embedded 
-Dmaven.test.failure.ignore -Dmaven.repo.local=${env.WORKSPACE}/repo 
-DmavenDistro=${env.WORKSPACE}/apache-maven/target/apache-maven-bin.zip"
         }
       }
     }
diff --git a/apache-maven-wrapper/pom.xml b/apache-maven-wrapper/pom.xml
deleted file mode 100644
index eec5c7c..0000000
--- a/apache-maven-wrapper/pom.xml
+++ /dev/null
@@ -1,128 +0,0 @@
-<?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>
-  <parent>
-    <groupId>org.apache.maven</groupId>
-    <artifactId>maven</artifactId>
-    <version>4.0.0-alpha-1-SNAPSHOT</version>
-  </parent>
-
-  <artifactId>apache-maven-wrapper</artifactId>
-  <packaging>pom</packaging>
-
-  <name>Apache Maven Wrapper Distribution</name>
-  <description>The Apache Maven Wrapper distribution zips in 3 types: script, 
bin and source.</description>
-
-  <build>
-    <pluginManagement>
-      <plugins>
-        <plugin>
-          <groupId>org.apache.rat</groupId>
-          <artifactId>apache-rat-plugin</artifactId>
-          <configuration>
-            <excludes combine.children="append">
-              <exclude>src/assembly/maven/bin/m2.conf</exclude>
-              <!-- these are partial scripts, resulting in mwnw scripts -->
-              <exclude>src/assembly/shared/mvnwlauncher</exclude>
-              <exclude>src/assembly/shared/mvnwlauncher.cmd</exclude>
-              <exclude>src/assembly/*/download</exclude>
-              <exclude>src/assembly/*/download.cmd</exclude>
-            </excludes>
-          </configuration>
-        </plugin>
-        <plugin>
-          <groupId>org.apache.maven.plugins</groupId>
-          <artifactId>maven-clean-plugin</artifactId>
-          <configuration>
-            <skip>true</skip> <!-- sharing outputDirectory with maven-dist -->
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-assembly-plugin</artifactId>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>single</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <descriptors>
-            <descriptor>src/assembly/script.xml</descriptor>
-            <descriptor>src/assembly/bin.xml</descriptor>
-            <descriptor>src/assembly/source.xml</descriptor>
-          </descriptors>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-wrapper</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-  </dependencies>
-
-  <profiles>
-    <profile>
-      <id>apache-release</id>
-      <build>
-        <plugins>
-          <!-- calculate sha512 checksums -->
-          <plugin>
-            <groupId>net.nicoulaj.maven.plugins</groupId>
-            <artifactId>checksum-maven-plugin</artifactId>
-            <executions>
-              <execution>
-                <id>source-release-checksum</id>
-                <goals>
-                  <goal>files</goal>
-                </goals>
-              </execution>
-            </executions>
-            <configuration>
-              <fileSets>
-                <fileSet>
-                  <directory>${project.build.directory}</directory>
-                  <includes>
-                    
<include>${project.artifactId}-${project.version}-bin.zip</include>
-                    
<include>${project.artifactId}-${project.version}-script.zip</include>
-                    
<include>${project.artifactId}-${project.version}-source.zip</include>
-                  </includes>
-                </fileSet>
-              </fileSets>
-              <failIfNoFiles>true</failIfNoFiles>
-            </configuration>
-          </plugin>
-        </plugins>
-      </build>
-    </profile>
-  </profiles>
-</project>
diff --git a/apache-maven-wrapper/src/assembly/bin.xml 
b/apache-maven-wrapper/src/assembly/bin.xml
deleted file mode 100644
index 76cdc18..0000000
--- a/apache-maven-wrapper/src/assembly/bin.xml
+++ /dev/null
@@ -1,85 +0,0 @@
-<?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.
--->
-
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.1.0";
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-    xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.1.0 
http://maven.apache.org/xsd/assembly-2.1.0.xsd";>
-  <id>bin</id>
-  <formats>
-    <format>zip</format>
-  </formats>
-  <includeBaseDirectory>false</includeBaseDirectory>
-  <dependencySets>
-    <dependencySet>
-      <useProjectArtifact>false</useProjectArtifact>
-      <includes>
-        <include>org.apache.maven:maven-wrapper:jar:*</include>
-      </includes>
-      <outputDirectory>.mvn/wrapper</outputDirectory>
-      <outputFileNameMapping>maven-wrapper.jar</outputFileNameMapping>
-    </dependencySet>
-  </dependencySets>
-  <files>
-    <file>
-      <source>src/assembly/shared/mvnwDebug.cmd</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-    </file>
-    <file>
-      <source>src/assembly/shared/mvnwDebug</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate.cmd</source>
-        <source>../apache-maven/src/assembly/shared/init.cmd</source>
-        <source>src/assembly/shared/mvnwlauncher.cmd</source>
-        <source>../apache-maven/src/assembly/shared/run.cmd</source>
-      </sources>
-      <destName>mvnw.cmd</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-      <filtered>true</filtered>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate</source>
-        <source>../apache-maven/src/assembly/shared/init</source>
-        <source>src/assembly/shared/mvnwlauncher</source>
-        <source>../apache-maven/src/assembly/shared/run</source>
-      </sources>
-      <destName>mvnw</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-      <filtered>true</filtered>
-    </file>
-  </files>
-  <fileSets>
-    <fileSet>
-      <directory>src/assembly/shared/mvn</directory>
-      <outputDirectory>.mvn</outputDirectory>
-      <filtered>true</filtered>
-    </fileSet>
-  </fileSets>
-</assembly>
diff --git a/apache-maven-wrapper/src/assembly/script.xml 
b/apache-maven-wrapper/src/assembly/script.xml
deleted file mode 100644
index 8f5406e..0000000
--- a/apache-maven-wrapper/src/assembly/script.xml
+++ /dev/null
@@ -1,77 +0,0 @@
-<?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.
--->
-
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.1.0";
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-    xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.1.0 
http://maven.apache.org/xsd/assembly-2.1.0.xsd";>
-  <id>script</id>
-  <formats>
-    <format>zip</format>
-  </formats>
-  <includeBaseDirectory>false</includeBaseDirectory>
-  <files>
-    <file>
-      <source>src/assembly/shared/mvnwDebug.cmd</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-    </file>
-    <file>
-      <source>src/assembly/shared/mvnwDebug</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate.cmd</source>
-        <source>../apache-maven/src/assembly/shared/init.cmd</source>
-        <source>src/assembly/shared/mvnwlauncher.cmd</source>
-        <source>src/assembly/script/download.cmd</source>
-        <source>../apache-maven/src/assembly/shared/run.cmd</source>
-      </sources>
-      <destName>mvnw.cmd</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-      <filtered>true</filtered>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate</source>
-        <source>../apache-maven/src/assembly/shared/init</source>
-        <source>src/assembly/shared/mvnwlauncher</source>
-        <source>src/assembly/script/download</source>
-        <source>../apache-maven/src/assembly/shared/run</source>
-      </sources>
-      <destName>mvnw</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-      <filtered>true</filtered>
-    </file>
-  </files>
-  <fileSets>
-    <fileSet>
-      <directory>src/assembly/shared/mvn</directory>
-      <outputDirectory>.mvn</outputDirectory>
-      <filtered>true</filtered>
-    </fileSet>
-  </fileSets>
-</assembly>
diff --git a/apache-maven-wrapper/src/assembly/script/download 
b/apache-maven-wrapper/src/assembly/script/download
deleted file mode 100755
index ed8243e..0000000
--- a/apache-maven-wrapper/src/assembly/script/download
+++ /dev/null
@@ -1,51 +0,0 @@
-##########################################################################################
-# Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
-# This allows using the maven wrapper in projects that prohibit checking in 
binary data.
-##########################################################################################
-if [ -r "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" ]; then
-    if [ "$MVNW_VERBOSE" = true ]; then
-      echo "Found .mvn/wrapper/maven-wrapper.jar"
-    fi
-else
-    if [ "$MVNW_VERBOSE" = true ]; then
-      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
-    fi
-
-    
jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/maven-wrapper/${project.version}/maven-wrapper-${project.version}.jar";
-
-    if [ -n "$MVNW_REPOURL" ]; then
-      
jarUrl="$MVNW_REPOURL/org/apache/maven/maven-wrapper/${project.version}/maven-wrapper-${project.version}.jar"
-    fi
-
-    if [ "$MVNW_VERBOSE" = true ]; then
-      echo "Downloading from: $jarUrl"
-    fi
-    wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
-    if $cygwin; then
-      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
-    fi
-
-    if [ `echo "${jarUrl}" | cut -c 1-4` != 'file' ] && command -v wget > 
/dev/null; then
-        if [ "$MVNW_VERBOSE" = true ]; then
-          echo "Found wget ... using wget"
-        fi
-        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
-            wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
-        else
-            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD 
"$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
-        fi
-    elif command -v curl > /dev/null; then
-        if [ "$MVNW_VERBOSE" = true ]; then
-          echo "Found curl ... using curl"
-        fi
-        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
-            curl --location -o "$wrapperJarPath" "$jarUrl" -f
-        else
-            curl --location --user $MVNW_USERNAME:$MVNW_PASSWORD -o 
"$wrapperJarPath" "$jarUrl" -f
-        fi
-    fi
-fi
-##########################################################################################
-# End of extension
-##########################################################################################
-
diff --git a/apache-maven-wrapper/src/assembly/script/download.cmd 
b/apache-maven-wrapper/src/assembly/script/download.cmd
deleted file mode 100755
index 9166b9a..0000000
--- a/apache-maven-wrapper/src/assembly/script/download.cmd
+++ /dev/null
@@ -1,32 +0,0 @@
-@REM Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
-@REM This allows using the maven wrapper in projects that prohibit checking in 
binary data.
-IF NOT EXIST %LAUNCHER_JAR% goto downloadWrapper
-
-if "%MVNW_VERBOSE%" == "true" ECHO Found %LAUNCHER_JAR%
-goto endWrapper
-
-:downloadWrapper
-set 
DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/maven-wrapper/${project.version}/maven-wrapper-${project.version}.jar";
-
-if not "%MVNW_REPOURL%" == "" (
-    SET 
DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/maven-wrapper/${project.version}/maven-wrapper-${project.version}.jar"
-)
-if "%MVNW_VERBOSE%" == "true" (
-    echo Couldn't find %LAUNCHER_JAR%, downloading it ...
-    echo Downloading from: %DOWNLOAD_URL%
-)
-
-powershell -Command "&{"^
-    "$webclient = new-object System.Net.WebClient;"^
-    "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and 
[string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
-    "$webclient.Credentials = new-object 
System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
-    "}"^
-    "[Net.ServicePointManager]::SecurityProtocol = 
[Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', 
'%LAUNCHER_JAR%')"^
-    "}"
-if "%MVNW_VERBOSE%" == "true" (
-    echo Finished downloading %LAUNCHER_JAR%
-)
-
-:endWrapper
-@REM End of extension
-
diff --git 
a/apache-maven-wrapper/src/assembly/shared/mvn/wrapper/maven-wrapper.properties 
b/apache-maven-wrapper/src/assembly/shared/mvn/wrapper/maven-wrapper.properties
deleted file mode 100644
index 6fda8be..0000000
--- 
a/apache-maven-wrapper/src/assembly/shared/mvn/wrapper/maven-wrapper.properties
+++ /dev/null
@@ -1,17 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/${project.version}/apache-maven-${project.version}-bin.zip
diff --git a/apache-maven-wrapper/src/assembly/shared/mvnwDebug 
b/apache-maven-wrapper/src/assembly/shared/mvnwDebug
deleted file mode 100644
index 3e66a1a..0000000
--- a/apache-maven-wrapper/src/assembly/shared/mvnwDebug
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/sh
-
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-
-# -----------------------------------------------------------------------------
-# Apache Maven Debug Script
-#
-# Environment Variable Prerequisites
-#
-#   JAVA_HOME           (Optional) Points to a Java installation.
-#   MAVEN_OPTS          (Optional) Java runtime options used when Maven is 
executed.
-#   MAVEN_SKIP_RC       (Optional) Flag to disable loading of mavenrc files.
-#   MAVEN_DEBUG_ADDRESS (Optional) Set the debug address. Default value is 
localhost:8000
-# -----------------------------------------------------------------------------
-
-MAVEN_DEBUG_OPTS="-Xdebug 
-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=${MAVEN_DEBUG_ADDRESS:-localhost:8000}"
-
-echo Preparing to execute Maven Wrapper in debug mode
-
-env MAVEN_OPTS="$MAVEN_OPTS" MAVEN_DEBUG_OPTS="$MAVEN_DEBUG_OPTS" "`dirname 
"$0"`/mvnw" "$@"
diff --git a/apache-maven-wrapper/src/assembly/shared/mvnwDebug.cmd 
b/apache-maven-wrapper/src/assembly/shared/mvnwDebug.cmd
deleted file mode 100644
index 52368be..0000000
--- a/apache-maven-wrapper/src/assembly/shared/mvnwDebug.cmd
+++ /dev/null
@@ -1,44 +0,0 @@
-@REM Licensed to the Apache Software Foundation (ASF) under one
-@REM or more contributor license agreements.  See the NOTICE file
-@REM distributed with this work for additional information
-@REM regarding copyright ownership.  The ASF licenses this file
-@REM to you under the Apache License, Version 2.0 (the
-@REM "License"); you may not use this file except in compliance
-@REM with the License.  You may obtain a copy of the License at
-@REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
-@REM
-@REM Unless required by applicable law or agreed to in writing,
-@REM software distributed under the License is distributed on an
-@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@REM KIND, either express or implied.  See the License for the
-@REM specific language governing permissions and limitations
-@REM under the License.
-
-@REM 
-----------------------------------------------------------------------------
-@REM Apache Maven Debug Script
-@REM
-@REM Environment Variable Prerequisites
-@REM
-@REM   JAVA_HOME           (Optional) Points to a Java installation.
-@REM   MAVEN_BATCH_ECHO    (Optional) Set to 'on' to enable the echoing of the 
batch commands.
-@REM   MAVEN_BATCH_PAUSE   (Optional) set to 'on' to wait for a key stroke 
before ending.
-@REM   MAVEN_OPTS          (Optional) Java runtime options used when Maven is 
executed.
-@REM   MAVEN_SKIP_RC       (Optional) Flag to disable loading of mavenrc files.
-@REM   MAVEN_DEBUG_ADDRESS (Optional) Set the debug address. Default value is 
localhost:8000
-@REM 
-----------------------------------------------------------------------------
-
-@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
-@echo off
-@REM set title of command window
-title %0
-@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
-@if "%MAVEN_BATCH_ECHO%"=="on" echo %MAVEN_BATCH_ECHO%
-
-@setlocal
-
-IF "%MAVEN_DEBUG_ADDRESS%"=="" @set MAVEN_DEBUG_ADDRESS=localhost:8000
-
-@set MAVEN_DEBUG_OPTS=-Xdebug 
-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=%MAVEN_DEBUG_ADDRESS%
-
-@call "%~dp0"mvnw.cmd %*
diff --git a/apache-maven-wrapper/src/assembly/shared/mvnwlauncher 
b/apache-maven-wrapper/src/assembly/shared/mvnwlauncher
deleted file mode 100755
index 3fbd254..0000000
--- a/apache-maven-wrapper/src/assembly/shared/mvnwlauncher
+++ /dev/null
@@ -1,3 +0,0 @@
-LAUNCHER_JAR="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
-LAUNCHER_CLASS=org.apache.maven.wrapper.MavenWrapperMain
-
diff --git a/apache-maven-wrapper/src/assembly/shared/mvnwlauncher.cmd 
b/apache-maven-wrapper/src/assembly/shared/mvnwlauncher.cmd
deleted file mode 100755
index 193db12..0000000
--- a/apache-maven-wrapper/src/assembly/shared/mvnwlauncher.cmd
+++ /dev/null
@@ -1,3 +0,0 @@
-set LAUNCHER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
-set LAUNCHER_CLASS=org.apache.maven.wrapper.MavenWrapperMain
-
diff --git a/apache-maven-wrapper/src/assembly/source.xml 
b/apache-maven-wrapper/src/assembly/source.xml
deleted file mode 100644
index 1e7e667..0000000
--- a/apache-maven-wrapper/src/assembly/source.xml
+++ /dev/null
@@ -1,82 +0,0 @@
-<?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.
--->
-
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.1.0";
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-    xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.1.0 
http://maven.apache.org/xsd/assembly-2.1.0.xsd";>
-  <id>source</id>
-  <formats>
-    <format>zip</format>
-  </formats>
-  <includeBaseDirectory>false</includeBaseDirectory>
-  <files>
-    <file>
-      <source>src/assembly/shared/mvnwDebug.cmd</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-    </file>
-    <file>
-      <source>src/assembly/shared/mvnwDebug</source>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate.cmd</source>
-        <source>../apache-maven/src/assembly/shared/init.cmd</source>
-        <source>src/assembly/shared/mvnwlauncher.cmd</source>
-        <source>src/assembly/source/download.cmd</source>
-        <source>../apache-maven/src/assembly/shared/run.cmd</source>
-      </sources>
-      <destName>mvnw.cmd</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>dos</lineEnding>
-      <filtered>true</filtered>
-    </file>
-    <file>
-      <sources>
-        <source>../apache-maven/src/assembly/shared/validate</source>
-        <source>../apache-maven/src/assembly/shared/init</source>
-        <source>src/assembly/shared/mvnwlauncher</source>
-        <source>src/assembly/source/download</source>
-        <source>../apache-maven/src/assembly/shared/run</source>
-      </sources>
-      <destName>mvnw</destName>
-      <outputDirectory>.</outputDirectory>
-      <lineEnding>unix</lineEnding>
-      <fileMode>0755</fileMode>
-      <filtered>true</filtered>
-    </file>
-  </files>
-  <fileSets>
-    <fileSet>
-      <directory>src/assembly/shared/mvn</directory>
-      <outputDirectory>.mvn</outputDirectory>
-      <filtered>true</filtered>
-    </fileSet>
-    <fileSet>
-      <directory>src/assembly/source/mvn</directory>
-      <outputDirectory>.mvn</outputDirectory>
-      <filtered>true</filtered>
-    </fileSet>
-  </fileSets>
-</assembly>
diff --git a/apache-maven-wrapper/src/assembly/source/download 
b/apache-maven-wrapper/src/assembly/source/download
deleted file mode 100644
index 30cf5e4..0000000
--- a/apache-maven-wrapper/src/assembly/source/download
+++ /dev/null
@@ -1,34 +0,0 @@
-##########################################################################################
-# Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
-# This allows using the maven wrapper in projects that prohibit checking in 
binary data.
-##########################################################################################
-if [ -r "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" ]; then
-    if [ "$MVNW_VERBOSE" = true ]; then
-      echo "Found .mvn/wrapper/maven-wrapper.jar"
-    fi
-else
-    javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
-    # For Cygwin, switch paths to Windows format before running javac
-    if $cygwin; then
-      javaClass=`cygpath --path --windows "$javaClass"`
-    fi
-    if [ -e "$javaClass" ]; then
-        if [ ! -e 
"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
-            if [ "$MVNW_VERBOSE" = true ]; then
-              echo " - Compiling MavenWrapperDownloader.java ..."
-            fi
-            # Compiling the Java class
-            ("$JAVA_HOME/bin/javac" "$javaClass")
-        fi
-        if [ -e 
"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
-            # Running the downloader
-            if [ "$MVNW_VERBOSE" = true ]; then
-              echo " - Running MavenWrapperDownloader.java ..."
-            fi
-            ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader 
"$MAVEN_PROJECTBASEDIR")
-        fi
-    fi
-fi
-##########################################################################################
-# End of extension
-##########################################################################################
diff --git a/apache-maven-wrapper/src/assembly/source/download.cmd 
b/apache-maven-wrapper/src/assembly/source/download.cmd
deleted file mode 100644
index 40d8451..0000000
--- a/apache-maven-wrapper/src/assembly/source/download.cmd
+++ /dev/null
@@ -1,21 +0,0 @@
-@REM Extension to allow automatically downloading the maven-wrapper.jar from 
Maven-central
-@REM This allows using the maven wrapper in projects that prohibit checking in 
binary data.
-
-SET javaClass="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\MavenWrapperDownloader.java"
-IF EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\MavenDownloader.class" goto 
:runDownloader
-
-if "%MVNW_VERBOSE%" == "true" echo  - Compiling MavenWrapperDownloader.java ...
-
-@REM Compiling the Java class
-"%JAVA_HOME%\bin\javac" %javaClass%
-
-:runDownloader
-IF NOT EXIST 
"%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\MavenWrapperDownloader.class" goto 
endWrapper
-
-if "%MVNW_VERBOSE%" == "true" echo  - Running MavenWrapperDownloader.class ...
-@REM Running the downloader
-"%JAVA_HOME%\bin\java" -cp "%MAVEN_PROJECTBASEDIR%\.mvn\wrapper" 
MavenWrapperDownloader "%MAVEN_PROJECTBASEDIR%"
-
-:endWrapper
-@REM End of extension
-
diff --git 
a/apache-maven-wrapper/src/assembly/source/mvn/wrapper/MavenWrapperDownloader.java
 
b/apache-maven-wrapper/src/assembly/source/mvn/wrapper/MavenWrapperDownloader.java
deleted file mode 100644
index 29c5656..0000000
--- 
a/apache-maven-wrapper/src/assembly/source/mvn/wrapper/MavenWrapperDownloader.java
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2007-present the original author or authors.
- *
- * Licensed 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.
- */
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.Authenticator;
-import java.net.PasswordAuthentication;
-import java.net.URL;
-import java.nio.channels.Channels;
-import java.nio.channels.ReadableByteChannel;
-import java.util.Objects;
-import java.util.Properties;
-
-public class MavenWrapperDownloader {
-
-    private static final String WRAPPER_VERSION = "${project.version}";
-
-    /**
-     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' 
is provided.
-     */
-    private static final String DEFAULT_DOWNLOAD_PATH = 
"/org/apache/maven/maven-wrapper/"
-        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
-
-    /**
-     * Path to the maven-wrapper.properties file, which might contain a 
downloadUrl property to
-     * use instead of the default one.
-     */
-    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
-            ".mvn/wrapper/maven-wrapper.properties";
-
-    /**
-     * Path where the maven-wrapper.jar will be saved to.
-     */
-    private static final String MAVEN_WRAPPER_JAR_PATH =
-            ".mvn/wrapper/maven-wrapper.jar";
-
-    /**
-     * Name of the property which should be used to override the default 
download url for the wrapper.
-     */
-    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
-
-    public static void main( String args[] ) {
-        System.out.println("- Downloader started");
-        File baseDirectory = new File(args[0]);
-        System.out.println("- Using base directory: " + 
baseDirectory.getAbsolutePath());
-
-        // If the maven-wrapper.properties exists, read it and check if it 
contains a custom
-        // wrapperUrl parameter.
-        File mavenWrapperPropertyFile = new File(baseDirectory, 
MAVEN_WRAPPER_PROPERTIES_PATH);
-
-        String url = null;
-
-        String repoUrl = System.getenv( "MVNW_REPOURL" );
-        if ( repoUrl != null )
-        {
-            url = repoUrl + DEFAULT_DOWNLOAD_PATH;
-        }
-        else if ( mavenWrapperPropertyFile.exists() )
-        {
-            Properties mavenWrapperProperties = new Properties();
-            try ( InputStream mavenWrapperPropertyFileInputStream = new 
FileInputStream( mavenWrapperPropertyFile ) )
-            {
-                mavenWrapperProperties.load( 
mavenWrapperPropertyFileInputStream );
-                url = 
mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
-            }
-            catch ( IOException e )
-            {
-                System.out.println("- ERROR loading '" + 
MAVEN_WRAPPER_PROPERTIES_PATH + "'");
-            }
-        }
-
-        if ( url == null )
-        {
-            url = "https://repo.maven.apache.org/maven2"; + 
DEFAULT_DOWNLOAD_PATH;
-        }
-        System.out.println("- Downloading from: " + url);
-
-        File outputFile = new File(baseDirectory.getAbsolutePath(), 
MAVEN_WRAPPER_JAR_PATH);
-        if(!outputFile.getParentFile().exists()) {
-            if(!outputFile.getParentFile().mkdirs()) {
-                System.out.println(
-                        "- ERROR creating output directory '" + 
outputFile.getParentFile().getAbsolutePath() + "'");
-            }
-        }
-        System.out.println("- Downloading to: " + 
outputFile.getAbsolutePath());
-        try {
-            downloadFileFromURL(url, outputFile);
-            System.out.println("Done");
-            System.exit(0);
-        } catch (Throwable e) {
-            System.out.println("- Error downloading");
-            e.printStackTrace();
-            System.exit(1);
-        }
-    }
-
-    private static void downloadFileFromURL(String urlString, File 
destination) throws Exception {
-        if (System.getenv("MVNW_USERNAME") != null && 
System.getenv("MVNW_PASSWORD") != null) {
-            String username = System.getenv("MVNW_USERNAME");
-            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
-            Authenticator.setDefault(new Authenticator() {
-                @Override
-                protected PasswordAuthentication getPasswordAuthentication() {
-                    return new PasswordAuthentication(username, password);
-                }
-            });
-        }
-        URL website = new URL(urlString);
-        try ( ReadableByteChannel rbc = Channels.newChannel( 
website.openStream() );
-                        FileOutputStream fos = new 
FileOutputStream(destination) )
-        {
-            fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
-        }
-    }
-
-}
diff --git a/apache-maven-wrapper/src/site/apt/index.apt.vm 
b/apache-maven-wrapper/src/site/apt/index.apt.vm
deleted file mode 100644
index a8ecdc9..0000000
--- a/apache-maven-wrapper/src/site/apt/index.apt.vm
+++ /dev/null
@@ -1,58 +0,0 @@
-~~ 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.
-
- -----
- ${project.name}
- -----
- Hervé Boutemy
- -----
- 2021-10-10
- -----
-
-${project.name}
-
- ${project.description}
-
- Distributions types share the same base structure:
-
-----
-mvnw
-mvnw.cmd
-mvnwDebug
-mvnwDebug.cmd
-.mvn/wrapper/maven-wrapper.properties
-----
-
- but every distribution has specific <<<mvnw>>>/<<<mvnw.cmd>>> scripts to 
manage different strategies to get 
{{{../maven-wrapper/}<<<maven-wrapper.jar>>>}}:
- 
- - <<<script>>> (default): <<<mvnw>>>/<<<mvnw.cmd>>> scripts will download 
{{{../maven-wrapper/}<<<maven-wrapper.jar>>>}} with <<<wget>>> or <<<curl>>> on 
Unix or PowerShell on Windows
- 
- - <<<bin>>>: no need to download <<<maven-wrapper.jar>>> binary, it is 
directly provided and used from project source tree:
-
-----
-.mvn/wrapper/maven-wrapper.jar
-----
-
- - <<<source>>>: <<<mvnw>>>/<<<mvnw.cmd>>> scripts will compile 
<<<MavenWrapperDownloader.java>>> source then run the class to download 
{{{../maven-wrapper/}<<<maven-wrapper.jar>>>}}:
-
-----
-.mvn/wrapper/MavenWrapperDownloader.java
-----
-
- []
-
- Distribution can be installed in a project either by unpacking zip archive by 
hand, or by using {{{/plugins/maven-wrapper-plugin/}<<<wrapper:wrapper>>>}}.
diff --git a/apache-maven-wrapper/src/site/site.xml 
b/apache-maven-wrapper/src/site/site.xml
deleted file mode 100644
index cd7807c..0000000
--- a/apache-maven-wrapper/src/site/site.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?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/DECORATION/1.8.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-  xsi:schemaLocation="http://maven.apache.org/DECORATION/1.8.0 
http://maven.apache.org/xsd/decoration-1.8.0.xsd";>
-
-  <edit>${project.scm.url}</edit>
-
-  <body>
-    <menu ref="parent"/>
-    <menu ref="reports"/>
-  </body>
-</project>
\ No newline at end of file
diff --git a/maven-wrapper/pom.xml b/maven-wrapper/pom.xml
deleted file mode 100644
index 984ea2a..0000000
--- a/maven-wrapper/pom.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-<?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>
-  <parent>
-    <groupId>org.apache.maven</groupId>
-    <artifactId>maven</artifactId>
-    <version>4.0.0-alpha-1-SNAPSHOT</version>
-  </parent>
-
-  <artifactId>maven-wrapper</artifactId>
-  <name>Maven Wrapper</name>
-  <description>Maven Wrapper ...</description>
-
-  <build>
-    <finalName>${project.artifactId}</finalName> <!-- to simplify installation 
for maven-integration-testing -->
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.1</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest</artifactId>
-      <version>2.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.mockito</groupId>
-      <artifactId>mockito-core</artifactId>
-      <version>2.23.0</version>
-      <scope>test</scope>
-    </dependency>
-    <!-- Using zip util class, should be replaced with a zip lib -->
-    <dependency>
-      <groupId>org.apache.ant</groupId>
-      <artifactId>ant</artifactId>
-      <version>1.10.9</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/BootstrapMainStarter.java
 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/BootstrapMainStarter.java
deleted file mode 100644
index 720b450..0000000
--- 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/BootstrapMainStarter.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.io.IOException;
-import java.lang.reflect.Method;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.stream.Stream;
-
-/**
- * Maven starter, from a provided Maven home directory.
- *
- * @author Hans Dockter
- */
-public class BootstrapMainStarter
-{
-    public void start( String[] args, Path mavenHome )
-        throws Exception
-    {
-        Path mavenJar = findLauncherJar( mavenHome );
-        URLClassLoader contextClassLoader = new URLClassLoader( new URL[] { 
mavenJar.toUri().toURL() },
-                                                                
ClassLoader.getSystemClassLoader().getParent() );
-        Thread.currentThread().setContextClassLoader( contextClassLoader );
-        Class<?> mainClass = contextClassLoader.loadClass( 
"org.codehaus.plexus.classworlds.launcher.Launcher" );
-
-        System.setProperty( "maven.home", 
mavenHome.toAbsolutePath().toString() );
-        System.setProperty( "classworlds.conf", mavenHome.resolve( 
"bin/m2.conf" ).toAbsolutePath().toString() );
-
-        Method mainMethod = mainClass.getMethod( "main", String[].class );
-        mainMethod.invoke( null, new Object[] { args } );
-    }
-
-    private Path findLauncherJar( Path mavenHome ) throws RuntimeException, 
IOException
-    {
-        try ( Stream<Path> list = Files.list( mavenHome.resolve( "boot" ) ) ) 
-        {
-            return list.filter( p -> p.getFileName().toString().matches( 
"plexus-classworlds-.*\\.jar" )  )
-                        .findFirst()
-                        .orElseThrow( () -> new RuntimeException(
-                                  String.format( "Couldn't locate the Maven 
launcher JAR in Maven distribution '%s'.",
-                                   mavenHome ) ) );
-        }
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/DefaultDownloader.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/DefaultDownloader.java
deleted file mode 100644
index f5dd89c..0000000
--- 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/DefaultDownloader.java
+++ /dev/null
@@ -1,190 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import static org.apache.maven.wrapper.MavenWrapperMain.MVNW_PASSWORD;
-import static org.apache.maven.wrapper.MavenWrapperMain.MVNW_USERNAME;
-
-import java.io.BufferedOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.Authenticator;
-import java.net.PasswordAuthentication;
-import java.net.URI;
-import java.net.URL;
-import java.net.URLConnection;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Base64;
-
-/**
- * @author Hans Dockter
- */
-public class DefaultDownloader
-    implements Downloader
-{
-    private static final int PROGRESS_CHUNK = 500000;
-
-    private static final int BUFFER_SIZE = 10000;
-
-    private final String applicationName;
-
-    private final String applicationVersion;
-
-    public DefaultDownloader( String applicationName, String 
applicationVersion )
-    {
-        this.applicationName = applicationName;
-        this.applicationVersion = applicationVersion;
-        configureProxyAuthentication();
-        configureAuthentication();
-    }
-
-    private void configureProxyAuthentication()
-    {
-        if ( System.getProperty( "http.proxyUser" ) != null )
-        {
-            Authenticator.setDefault( new SystemPropertiesProxyAuthenticator() 
);
-        }
-    }
-
-    private void configureAuthentication()
-    {
-        if ( System.getenv( MVNW_USERNAME ) != null && System.getenv( 
MVNW_PASSWORD ) != null
-            && System.getProperty( "http.proxyUser" ) == null )
-        {
-            Authenticator.setDefault( new Authenticator()
-            {
-                @Override
-                protected PasswordAuthentication getPasswordAuthentication()
-                {
-                    return new PasswordAuthentication( System.getenv( 
MVNW_USERNAME ),
-                                                       System.getenv( 
MVNW_PASSWORD ).toCharArray() );
-                }
-            } );
-        }
-    }
-
-    @Override
-    public void download( URI address, Path destination ) throws IOException
-    {
-        if ( Files.exists( destination ) )
-        {
-            return;
-        }
-        Files.createDirectories( destination.getParent() );
-
-        downloadInternal( address, destination );
-    }
-
-    private void downloadInternal( URI address, Path destination ) throws 
IOException
-    {
-        URL url = address.toURL();
-        URLConnection conn = url.openConnection();
-        addBasicAuthentication( address, conn );
-        final String userAgentValue = calculateUserAgent();
-        conn.setRequestProperty( "User-Agent", userAgentValue );
-
-        try ( OutputStream out = new BufferedOutputStream( 
Files.newOutputStream( destination ) );
-              InputStream in = conn.getInputStream() )
-        {
-            byte[] buffer = new byte[BUFFER_SIZE];
-            int numRead;
-            long progressCounter = 0;
-            while ( ( numRead = in.read( buffer ) ) != -1 )
-            {
-                progressCounter += numRead;
-                if ( progressCounter / PROGRESS_CHUNK > 0 )
-                {
-                    Logger.info( "." );
-                    progressCounter = progressCounter - PROGRESS_CHUNK;
-                }
-                out.write( buffer, 0, numRead );
-            }
-        }
-        finally
-        {
-            Logger.info( "" );
-        }
-    }
-
-    private void addBasicAuthentication( URI address, URLConnection connection 
)
-        throws IOException
-    {
-        String userInfo = calculateUserInfo( address );
-        if ( userInfo == null )
-        {
-            return;
-        }
-        if ( !"https".equals( address.getScheme() ) )
-        {
-            Logger.warn( "WARNING Using HTTP Basic Authentication over an 
insecure connection"
-                + " to download the Maven distribution. Please consider using 
HTTPS." );
-        }
-        connection.setRequestProperty( "Authorization", "Basic " + 
base64Encode( userInfo ) );
-    }
-
-    /**
-     * Base64 encode user info for HTTP Basic Authentication.
-     *
-     * @param userInfo user info
-     * @return Base64 encoded user info
-     * @throws RuntimeException if no public Base64 encoder is available on 
this JVM
-     */
-    private String base64Encode( String userInfo )
-    {
-        return Base64.getEncoder().encodeToString( userInfo.getBytes( 
StandardCharsets.UTF_8 ) );
-    }
-
-    private String calculateUserInfo( URI uri )
-    {
-        String username = System.getenv( MVNW_USERNAME );
-        String password = System.getenv( MVNW_PASSWORD );
-        if ( username != null && password != null )
-        {
-            return username + ':' + password;
-        }
-        return uri.getUserInfo();
-    }
-
-    private String calculateUserAgent()
-    {
-        String javaVendor = System.getProperty( "java.vendor" );
-        String javaVersion = System.getProperty( "java.version" );
-        String javaVendorVersion = System.getProperty( "java.vm.version" );
-        String osName = System.getProperty( "os.name" );
-        String osVersion = System.getProperty( "os.version" );
-        String osArch = System.getProperty( "os.arch" );
-        return String.format( "%s/%s (%s;%s;%s) (%s;%s;%s)", applicationName, 
applicationVersion, osName, osVersion,
-                osArch, javaVendor, javaVersion, javaVendorVersion );
-    }
-
-    private static class SystemPropertiesProxyAuthenticator
-        extends Authenticator
-    {
-        @Override
-        protected PasswordAuthentication getPasswordAuthentication()
-        {
-            return new PasswordAuthentication( System.getProperty( 
"http.proxyUser" ),
-                                               System.getProperty( 
"http.proxyPassword", "" ).toCharArray() );
-        }
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Downloader.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/Downloader.java
deleted file mode 100644
index 90dc089..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Downloader.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.io.IOException;
-
-/*
- * 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.
- */
-
-import java.net.URI;
-import java.nio.file.Path;
-
-/**
- * Maven distribution downloader.
- *
- * @author Hans Dockter
- */
-public interface Downloader
-{
-    void download( URI address, Path destination ) throws IOException;
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Installer.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/Installer.java
deleted file mode 100644
index b5c287f..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Installer.java
+++ /dev/null
@@ -1,231 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.FileVisitResult;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.SimpleFileVisitor;
-import java.nio.file.attribute.BasicFileAttributes;
-import java.util.Enumeration;
-import java.util.Formatter;
-import java.util.List;
-import java.util.Locale;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipFile;
-
-
-/**
- * Maven distribution installer, eventually using a {@link Downloader} first.
- *
- * @author Hans Dockter
- */
-public class Installer
-{
-    public static final String DEFAULT_DISTRIBUTION_PATH = "wrapper/dists";
-
-    private final Downloader download;
-
-    private final PathAssembler pathAssembler;
-
-    public Installer( Downloader download, PathAssembler pathAssembler )
-    {
-        this.download = download;
-        this.pathAssembler = pathAssembler;
-    }
-
-    public Path createDist( WrapperConfiguration configuration )
-        throws IOException, URISyntaxException
-    {
-        URI distributionUrl;
-        String mvnwRepoUrl = System.getenv( MavenWrapperMain.MVNW_REPOURL );
-        if ( mvnwRepoUrl != null && !mvnwRepoUrl.isEmpty() )
-        {
-            distributionUrl = new URI( mvnwRepoUrl + "/" + 
MavenWrapperMain.MVN_PATH );
-            Logger.info( "Detected MVNW_REPOURL environment variable " + 
mvnwRepoUrl );
-        }
-        else
-        {
-            distributionUrl = configuration.getDistribution();
-        }
-        Logger.info( "Downloading Maven binary from " + distributionUrl );
-        boolean alwaysDownload = configuration.isAlwaysDownload();
-        boolean alwaysUnpack = configuration.isAlwaysUnpack();
-
-        PathAssembler.LocalDistribution localDistribution = 
pathAssembler.getDistribution( configuration );
-
-        Path localZipFile = localDistribution.getZipFile();
-        boolean downloaded = false;
-        if ( alwaysDownload || !Files.exists( localZipFile ) )
-        {
-            Path tmpZipFile = localZipFile.resolveSibling( 
localZipFile.getFileName() + ".part" );
-            Files.deleteIfExists( tmpZipFile );
-            Logger.info( "Downloading " + distributionUrl );
-            download.download( distributionUrl, tmpZipFile );
-            Files.move( tmpZipFile, localZipFile );
-            downloaded = true;
-        }
-
-        Path distDir = localDistribution.getDistributionDir();
-        List<Path> dirs = listDirs( distDir );
-
-        if ( downloaded || alwaysUnpack || dirs.isEmpty() )
-        {
-            Files.walkFileTree( distDir.toAbsolutePath(), new 
SimpleFileVisitor<Path>()
-            {
-                @Override
-                public FileVisitResult postVisitDirectory( Path dir, 
IOException exc )
-                    throws IOException
-                {
-                    if ( dir.getParent().equals( distDir ) )
-                    {
-                        Logger.info( "Deleting directory " + 
distDir.toAbsolutePath() );
-                        Files.delete( dir );
-                    }
-                    return FileVisitResult.CONTINUE;
-                }
-
-                public FileVisitResult visitFile( Path file, 
BasicFileAttributes attrs )
-                    throws IOException
-                {
-                    if ( !file.getParent().equals( distDir ) )
-                    {
-                        Files.delete( file );
-                    }
-                    return FileVisitResult.CONTINUE;
-                };
-            } );
-
-            Logger.info( "Unzipping " + localZipFile.toAbsolutePath() + " to " 
+ distDir.toAbsolutePath() );
-            unzip( localZipFile, distDir );
-
-            dirs = listDirs( distDir );
-            if ( dirs.isEmpty() )
-            {
-                throw new RuntimeException( String.format(
-                   "Maven distribution '%s' does not contain any directories. 
Expected to find exactly 1 directory.",
-                   distributionUrl ) );
-            }
-            setExecutablePermissions( dirs.get( 0 ) );
-        }
-        if ( dirs.size() != 1 )
-        {
-            throw new IllegalStateException( String.format(
-                   "Maven distribution '%s' contains too many directories. 
Expected to find exactly 1 directory.",
-                   distributionUrl ) );
-        }
-        return dirs.get( 0 );
-    }
-
-    private List<Path> listDirs( Path distDir ) throws IOException
-    {
-        try ( Stream<Path> stream = Files.walk( distDir, 1 ) ) 
-        {
-              return stream.filter( p -> !distDir.equals( p ) )
-                     .filter( Files::isDirectory )
-                     .collect( Collectors.toList() );
-        }
-    }
-
-    private void setExecutablePermissions( Path mavenHome )
-    {
-        if ( isWindows() )
-        {
-            return;
-        }
-        Path mavenCommand = mavenHome.resolve( "bin/mvn" );
-        String errorMessage = null;
-        try
-        {
-            ProcessBuilder pb = new ProcessBuilder( "chmod", "755", 
mavenCommand.toString() );
-            Process p = pb.start();
-            if ( p.waitFor() == 0 )
-            {
-                Logger.info( "Set executable permissions for: " + 
mavenCommand.toString() );
-            }
-            else
-            {
-
-                try ( BufferedReader is = new BufferedReader( new 
InputStreamReader( p.getInputStream() ) );
-                      Formatter stdout = new Formatter() )
-                {
-                    String line;
-                    while ( ( line = is.readLine() ) != null )
-                    {
-                        stdout.format( "%s%n", line );
-                    }
-                    errorMessage = stdout.toString();
-                }
-            }
-        }
-        catch ( IOException | InterruptedException e )
-        {
-            errorMessage = e.getMessage();
-        }
-        if ( errorMessage != null )
-        {
-            Logger.warn( "Could not set executable permissions for: " + 
mavenCommand );
-            Logger.warn( "Please do this manually if you want to use maven." );
-        }
-    }
-
-    private boolean isWindows()
-    {
-        String osName = System.getProperty( "os.name" ).toLowerCase( Locale.US 
);
-
-        return ( osName.indexOf( "windows" ) > -1 );
-    }
-
-    private void unzip( Path zip, Path dest )
-        throws IOException
-    {
-        try ( ZipFile zipFile = new ZipFile( zip.toFile() ) )
-        {
-            Enumeration<? extends ZipEntry> entries = zipFile.entries();
-
-            while ( entries.hasMoreElements() )
-            {
-                ZipEntry entry = entries.nextElement();
-
-                if ( entry.isDirectory() )
-                {
-                    continue;
-                }
-
-                Path targetFile = dest.resolve( entry.getName() ).normalize();
-
-                // prevent Zip Slip
-                if ( targetFile.startsWith( dest ) )
-                {
-                    Files.createDirectories( targetFile.getParent() );
-
-                    Files.copy( zipFile.getInputStream( entry ), targetFile );
-                }
-            }
-        }
-    }
-}
diff --git a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Logger.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/Logger.java
deleted file mode 100644
index 4998520..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/Logger.java
+++ /dev/null
@@ -1,41 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-/**
- * @author <a href="mailto:[email protected]";>Konstantin Sobolev</a>
- */
-public class Logger
-{
-    private static final boolean VERBOSE = "true".equalsIgnoreCase( 
System.getenv( MavenWrapperMain.MVNW_VERBOSE ) );
-
-    public static void info( String msg )
-    {
-        if ( VERBOSE )
-        {
-            System.out.println( msg );
-        }
-    }
-
-    public static void warn( String msg )
-    {
-        System.out.println( msg );
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/MavenWrapperMain.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/MavenWrapperMain.java
deleted file mode 100644
index 16cf2f8..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/MavenWrapperMain.java
+++ /dev/null
@@ -1,107 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.Properties;
-
-/**
- * Main entry point for the Maven Wrapper, delegating wrapper execution to 
{@link WrapperExecutor}.
- *
- * @author Hans Dockter
- */
-public class MavenWrapperMain
-{
-    private static final String POM_PROPERTIES = 
"/META-INF/maven/org.apache.maven/maven-wrapper/pom.properties";
-
-    public static final String DEFAULT_MAVEN_USER_HOME = System.getProperty( 
"user.home" ) + "/.m2";
-
-    public static final String MVNW_VERBOSE = "MVNW_VERBOSE";
-
-    public static final String MVNW_USERNAME = "MVNW_USERNAME";
-
-    public static final String MVNW_PASSWORD = "MVNW_PASSWORD";
-
-    public static final String MVNW_REPOURL = "MVNW_REPOURL";
-
-    public static final String MVN_PATH =
-        "org/apache/maven/apache-maven/" + wrapperVersion() + "/apache-maven-" 
+ wrapperVersion() + "-bin.zip";
-
-    public static void main( String[] args )
-        throws Exception
-    {
-        Path wrapperJar = wrapperJar();
-        Path propertiesFile = wrapperProperties( wrapperJar );
-
-        String wrapperVersion = wrapperVersion();
-        Logger.info( "Apache Maven Wrapper " + wrapperVersion );
-
-        WrapperExecutor wrapperExecutor = 
WrapperExecutor.forWrapperPropertiesFile( propertiesFile );
-        wrapperExecutor.execute( args, new Installer( new DefaultDownloader( 
"mvnw", wrapperVersion ),
-                                                      new PathAssembler( 
mavenUserHome() ) ),
-                                 new BootstrapMainStarter() );
-    }
-
-    private static Path wrapperProperties( Path wrapperJar ) throws 
URISyntaxException
-    {
-        return wrapperJar().resolveSibling( 
wrapperJar.getFileName().toString().replaceFirst( "\\.jar$",
-                                                                               
               ".properties" ) );
-    }
-
-    private static Path wrapperJar() throws URISyntaxException
-    {
-        URI location = 
MavenWrapperMain.class.getProtectionDomain().getCodeSource().getLocation().toURI();
-
-        return Paths.get( location );
-    }
-
-    static String wrapperVersion()
-    {
-        try ( InputStream resourceAsStream = 
MavenWrapperMain.class.getResourceAsStream( POM_PROPERTIES ) )
-        {
-            if ( resourceAsStream == null )
-            {
-                throw new IllegalStateException( POM_PROPERTIES + " not 
found." );
-            }
-            Properties mavenProperties = new Properties();
-            mavenProperties.load( resourceAsStream );
-            String version = mavenProperties.getProperty( "version" );
-            if ( version == null )
-            {
-                throw new NullPointerException( "No version specified in " + 
POM_PROPERTIES );
-            }
-            return version;
-        }
-        catch ( IOException e )
-        {
-            throw new RuntimeException( "Could not determine wrapper 
version.", e );
-        }
-    }
-
-    private static Path mavenUserHome()
-    {
-        return Paths.get( DEFAULT_MAVEN_USER_HOME );
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/PathAssembler.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/PathAssembler.java
deleted file mode 100644
index fd99986..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/PathAssembler.java
+++ /dev/null
@@ -1,131 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.net.URI;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-
-/**
- * @author Hans Dockter
- */
-public class PathAssembler
-{
-    public static final String MAVEN_USER_HOME_STRING = "MAVEN_USER_HOME";
-
-    public static final String PROJECT_STRING = "PROJECT";
-
-    private Path mavenUserHome;
-
-    public PathAssembler()
-    {
-    }
-
-    public PathAssembler( Path mavenUserHome )
-    {
-        this.mavenUserHome = mavenUserHome;
-    }
-
-    /**
-     * Determines the local locations for the distribution to use given the 
supplied configuration.
-     */
-    public LocalDistribution getDistribution( WrapperConfiguration 
configuration )
-    {
-        String baseName = getDistName( configuration.getDistribution() );
-        String rootDirName = removeExtension( baseName );
-        Path distDir = getBaseDir( configuration.getDistributionBase() )
-                        .resolve( configuration.getDistributionPath() )
-                        .resolve( rootDirName );
-        Path distZip = getBaseDir( configuration.getZipBase() )
-                        .resolve( configuration.getZipPath() )
-                        .resolve( rootDirName )
-                        .resolve( baseName );
-        return new LocalDistribution( distDir, distZip );
-    }
-
-    private String removeExtension( String name )
-    {
-        int p = name.lastIndexOf( "." );
-        if ( p < 0 )
-        {
-            return name;
-        }
-        return name.substring( 0, p );
-    }
-
-    private String getDistName( URI distUrl )
-    {
-        String path = distUrl.getPath();
-        int p = path.lastIndexOf( "/" );
-        if ( p < 0 )
-        {
-            return path;
-        }
-        return path.substring( p + 1 );
-    }
-
-    private Path getBaseDir( String base )
-    {
-        if ( MAVEN_USER_HOME_STRING.equals( base ) )
-        {
-            return mavenUserHome;
-        }
-        else if ( PROJECT_STRING.equals( base ) )
-        {
-            return Paths.get( System.getProperty( "user.dir" ) );
-        }
-        else
-        {
-            throw new IllegalArgumentException( "Base: " + base + " is 
unknown" );
-        }
-    }
-
-    /**
-     * The Local Distribution
-     */
-    public class LocalDistribution
-    {
-        private final Path distZip;
-
-        private final Path distDir;
-
-        public LocalDistribution( Path distDir, Path distZip )
-        {
-            this.distDir = distDir;
-            this.distZip = distZip;
-        }
-
-        /**
-         * Returns the location to install the distribution into.
-         */
-        public Path getDistributionDir()
-        {
-            return distDir;
-        }
-
-        /**
-         * Returns the location to install the distribution ZIP file to.
-         */
-        public Path getZipFile()
-        {
-            return distZip;
-        }
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperConfiguration.java
 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperConfiguration.java
deleted file mode 100644
index d7be04e..0000000
--- 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperConfiguration.java
+++ /dev/null
@@ -1,116 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.net.URI;
-
-/**
- * The Wrapper Configuration
- */
-public class WrapperConfiguration
-{
-    public static final String ALWAYS_UNPACK_ENV = 
"MAVEN_WRAPPER_ALWAYS_UNPACK";
-
-    public static final String ALWAYS_DOWNLOAD_ENV = 
"MAVEN_WRAPPER_ALWAYS_DOWNLOAD";
-
-    private boolean alwaysUnpack = Boolean.parseBoolean( System.getenv( 
ALWAYS_UNPACK_ENV ) );
-
-    private boolean alwaysDownload = Boolean.parseBoolean( System.getenv( 
ALWAYS_DOWNLOAD_ENV ) );
-
-    private URI distribution;
-
-    private String distributionBase = PathAssembler.MAVEN_USER_HOME_STRING;
-
-    private String distributionPath = Installer.DEFAULT_DISTRIBUTION_PATH;
-
-    private String zipBase = PathAssembler.MAVEN_USER_HOME_STRING;
-
-    private String zipPath = Installer.DEFAULT_DISTRIBUTION_PATH;
-
-    public boolean isAlwaysDownload()
-    {
-        return alwaysDownload;
-    }
-
-    public void setAlwaysDownload( boolean alwaysDownload )
-    {
-        this.alwaysDownload = alwaysDownload;
-    }
-
-    public boolean isAlwaysUnpack()
-    {
-        return alwaysUnpack;
-    }
-
-    public void setAlwaysUnpack( boolean alwaysUnpack )
-    {
-        this.alwaysUnpack = alwaysUnpack;
-    }
-
-    public URI getDistribution()
-    {
-        return distribution;
-    }
-
-    public void setDistribution( URI distribution )
-    {
-        this.distribution = distribution;
-    }
-
-    public String getDistributionBase()
-    {
-        return distributionBase;
-    }
-
-    public void setDistributionBase( String distributionBase )
-    {
-        this.distributionBase = distributionBase;
-    }
-
-    public String getDistributionPath()
-    {
-        return distributionPath;
-    }
-
-    public void setDistributionPath( String distributionPath )
-    {
-        this.distributionPath = distributionPath;
-    }
-
-    public String getZipBase()
-    {
-        return zipBase;
-    }
-
-    public void setZipBase( String zipBase )
-    {
-        this.zipBase = zipBase;
-    }
-
-    public String getZipPath()
-    {
-        return zipPath;
-    }
-
-    public void setZipPath( String zipPath )
-    {
-        this.zipPath = zipPath;
-    }
-}
diff --git 
a/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperExecutor.java 
b/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperExecutor.java
deleted file mode 100644
index 42d5677..0000000
--- a/maven-wrapper/src/main/java/org/apache/maven/wrapper/WrapperExecutor.java
+++ /dev/null
@@ -1,178 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Properties;
-
-/**
- * Wrapper executor, running {@link Installer} to get a Maven distribution 
ready, followed by {@BootstrapMainStarter}
- * to launch the Maven bootstrap.
- * 
- * @author Hans Dockter
- */
-public class WrapperExecutor
-{
-    public static final String DISTRIBUTION_URL_PROPERTY = "distributionUrl";
-
-    public static final String DISTRIBUTION_BASE_PROPERTY = "distributionBase";
-
-    public static final String ZIP_STORE_BASE_PROPERTY = "zipStoreBase";
-
-    public static final String DISTRIBUTION_PATH_PROPERTY = "distributionPath";
-
-    public static final String ZIP_STORE_PATH_PROPERTY = "zipStorePath";
-
-    private final Properties properties;
-
-    private final Path propertiesFile;
-
-    private final WrapperConfiguration config = new WrapperConfiguration();
-
-    public static WrapperExecutor forProjectDirectory( Path projectDir )
-    {
-        return new WrapperExecutor( projectDir.resolve( 
"maven/wrapper/maven-wrapper.properties" ),
-                                    new Properties() );
-    }
-
-    public static WrapperExecutor forWrapperPropertiesFile( Path 
propertiesFile )
-    {
-        if ( !Files.exists( propertiesFile ) )
-        {
-            throw new RuntimeException( String.format( "Wrapper properties 
file '%s' does not exist.",
-                                                       propertiesFile ) );
-        }
-        return new WrapperExecutor( propertiesFile, new Properties() );
-    }
-
-    WrapperExecutor( Path propertiesFile, Properties properties )
-    {
-        this.properties = properties;
-        this.propertiesFile = propertiesFile;
-        if ( Files.exists( propertiesFile ) )
-        {
-            try
-            {
-                loadProperties( propertiesFile, properties );
-                config.setDistribution( prepareDistributionUri() );
-                config.setDistributionBase( getProperty( 
DISTRIBUTION_BASE_PROPERTY, config.getDistributionBase() ) );
-                config.setDistributionPath( getProperty( 
DISTRIBUTION_PATH_PROPERTY, config.getDistributionPath() ) );
-                config.setZipBase( getProperty( ZIP_STORE_BASE_PROPERTY, 
config.getZipBase() ) );
-                config.setZipPath( getProperty( ZIP_STORE_PATH_PROPERTY, 
config.getZipPath() ) );
-            }
-            catch ( IOException | URISyntaxException e )
-            {
-                throw new RuntimeException( String.format( "Could not load 
wrapper properties from '%s'.",
-                                                           propertiesFile ),
-                                            e );
-            }
-        }
-    }
-
-    private URI prepareDistributionUri()
-        throws URISyntaxException
-    {
-        URI source = readDistroUrl();
-        if ( source.getScheme() == null )
-        {
-            // no scheme means someone passed a relative url. In our context 
only file relative urls make sense.
-            return propertiesFile.getParent().resolve( 
source.getSchemeSpecificPart() ).toUri();
-        }
-        else
-        {
-            return source;
-        }
-    }
-
-    private URI readDistroUrl()
-        throws URISyntaxException
-    {
-        if ( properties.getProperty( DISTRIBUTION_URL_PROPERTY ) != null )
-        {
-            return new URI( getProperty( DISTRIBUTION_URL_PROPERTY ) );
-        }
-
-        reportMissingProperty( DISTRIBUTION_URL_PROPERTY );
-        return null; // previous line will fail
-    }
-
-    private static void loadProperties( Path propertiesFile, Properties 
properties )
-                    throws IOException
-    {
-        try ( InputStream inStream = Files.newInputStream( propertiesFile ) )
-        {
-            properties.load( inStream );
-        }
-    }
-
-    /**
-     * Returns the distribution which this wrapper will use. Returns null if 
no wrapper meta-data was found in the
-     * specified project directory.
-     */
-    public URI getDistribution()
-    {
-        return config.getDistribution();
-    }
-
-    /**
-     * Returns the configuration for this wrapper.
-     */
-    public WrapperConfiguration getConfiguration()
-    {
-        return config;
-    }
-
-    public void execute( String[] args, Installer install, 
BootstrapMainStarter bootstrapMainStarter )
-        throws Exception
-    {
-        Path mavenHome = install.createDist( config );
-        bootstrapMainStarter.start( args, mavenHome );
-    }
-
-    private String getProperty( String propertyName )
-    {
-        return getProperty( propertyName, null );
-    }
-
-    private String getProperty( String propertyName, String defaultValue )
-    {
-        String value = properties.getProperty( propertyName );
-        if ( value != null )
-        {
-            return value;
-        }
-        if ( defaultValue != null )
-        {
-            return defaultValue;
-        }
-        return reportMissingProperty( propertyName );
-    }
-
-    private String reportMissingProperty( String propertyName )
-    {
-        throw new RuntimeException( String.format( "No value with key '%s' 
specified in wrapper properties file '%s'.",
-                                                   propertyName, 
propertiesFile ) );
-    }
-}
diff --git a/maven-wrapper/src/site/apt/index.apt 
b/maven-wrapper/src/site/apt/index.apt
deleted file mode 100644
index c579786..0000000
--- a/maven-wrapper/src/site/apt/index.apt
+++ /dev/null
@@ -1,30 +0,0 @@
-~~ 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.
-
- -----
- Introduction
- -----
- Hervé Boutemy
- -----
- 2021-04-05
- -----
-
-Maven Wrapper
-
- Maven Wrapper dowloads Maven distribution if not already in cache, installs 
it, then launches Maven: Maven distributions installed by Maven Wrapper are 
stored under <<<~/.m2/wrapper/dists>>> by default.
-
- Maven Wrapper is called by 
{{{../apache-maven-wrapper/}<<<mvnw>>>/<<<mvnw.cmd>>> scripts}} that need to be 
installed in the project source tree and called instead of 
<<<mvn>>>/<<<mvn.cmd>>>.
diff --git a/maven-wrapper/src/site/site.xml b/maven-wrapper/src/site/site.xml
deleted file mode 100644
index e475330..0000000
--- a/maven-wrapper/src/site/site.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?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/DECORATION/1.8.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-  xsi:schemaLocation="http://maven.apache.org/DECORATION/1.8.0 
http://maven.apache.org/xsd/decoration-1.8.0.xsd";>
-
-  <edit>${project.scm.url}</edit>
-
-  <body>
-    <menu name="Overview">
-      <item name="Introduction" href="index.html"/>
-      <item name="JavaDocs" href="apidocs/index.html"/>
-      <item name="Source Xref" href="xref/index.html"/>
-      <!--item name="FAQ" href="faq.html"/-->
-    </menu>
-
-    <menu ref="parent"/>
-    <menu ref="reports"/>
-  </body>
-</project>
\ No newline at end of file
diff --git 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/DownloaderTest.java 
b/maven-wrapper/src/test/java/org/apache/maven/wrapper/DownloaderTest.java
deleted file mode 100644
index c0e84c7..0000000
--- a/maven-wrapper/src/test/java/org/apache/maven/wrapper/DownloaderTest.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-import java.net.URI;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Arrays;
-import java.util.stream.Collectors;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
-public class DownloaderTest
-{
-    @TempDir
-    public Path testDir;
-
-    private DefaultDownloader download;
-
-    private Path downloadFile;
-
-    private Path rootDir;
-
-    private URI sourceRoot;
-
-    private Path remoteFile;
-
-    @BeforeEach
-    public void setUp()
-        throws Exception
-    {
-        download = new DefaultDownloader( "mvnw", "aVersion" );
-        rootDir = testDir.resolve( "root" );
-        downloadFile = rootDir.resolve( "file" );
-        remoteFile = testDir.resolve( "remoteFile" );
-        Files.write( remoteFile, Arrays.asList( "sometext" ) );
-        sourceRoot = remoteFile.toUri();
-    }
-
-    @Test
-    public void testDownload()
-        throws Exception
-    {
-        assert !Files.exists( downloadFile );
-        download.download( sourceRoot, downloadFile );
-        assert Files.exists( downloadFile );
-        assertEquals( "sometext",
-                      Files.readAllLines( downloadFile ).stream().collect( 
Collectors.joining() ) );
-    }
-}
diff --git 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/InstallerTest.java 
b/maven-wrapper/src/test/java/org/apache/maven/wrapper/InstallerTest.java
deleted file mode 100644
index bef2057..0000000
--- a/maven-wrapper/src/test/java/org/apache/maven/wrapper/InstallerTest.java
+++ /dev/null
@@ -1,214 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-import java.io.File;
-import java.net.URI;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Arrays;
-
-import org.apache.tools.ant.Project;
-import org.apache.tools.ant.taskdefs.Zip;
-import org.junit.Assert;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
-/**
- * @author Hans Dockter
- */
-public class InstallerTest
-{
-    @TempDir
-    public Path temporaryFolder;
-
-    private Installer install;
-
-    private Path distributionDir;
-
-    private Path zipStore;
-
-    private Path mavenHomeDir;
-
-    private Path zipDestination;
-
-    private WrapperConfiguration configuration = new WrapperConfiguration();
-
-    private Downloader download;
-
-    private PathAssembler pathAssembler;
-
-    private PathAssembler.LocalDistribution localDistribution;
-
-    @BeforeEach
-    public void setup()
-        throws Exception
-    {
-        configuration.setZipBase( PathAssembler.PROJECT_STRING );
-        configuration.setZipPath( "someZipPath" );
-        configuration.setDistributionBase( 
PathAssembler.MAVEN_USER_HOME_STRING );
-        configuration.setDistributionPath( "someDistPath" );
-        configuration.setDistribution( new URI( "http://server/maven-0.9.zip"; 
) );
-        configuration.setAlwaysDownload( false );
-        configuration.setAlwaysUnpack( false );
-        distributionDir = temporaryFolder.resolve( "someDistPath" );
-        Files.createDirectories( distributionDir );
-        mavenHomeDir = distributionDir.resolve( "maven-0.9" );
-        zipStore = temporaryFolder.resolve( "zips" );
-        Files.createDirectories( zipStore );
-        zipDestination = zipStore.resolve( "maven-0.9.zip" );
-
-        download = mock( Downloader.class );
-        pathAssembler = mock( PathAssembler.class );
-        localDistribution = mock( PathAssembler.LocalDistribution.class );
-
-        when( localDistribution.getZipFile() ).thenReturn( zipDestination );
-        when( localDistribution.getDistributionDir() ).thenReturn( 
distributionDir );
-        when( pathAssembler.getDistribution( configuration ) ).thenReturn( 
localDistribution );
-
-        install = new Installer( download, pathAssembler );
-    }
-
-    private void createTestZip( Path zipDestination )
-        throws Exception
-    {
-        Files.createDirectories( zipDestination.getParent() );
-
-        Path explodedZipDir = temporaryFolder.resolve( "explodedZip" );
-
-        Path mavenScript = explodedZipDir.resolve( "maven-0.9/bin/mvn" );
-        Files.createDirectories( mavenScript.getParent() );
-        Files.write( mavenScript, Arrays.asList( "something" ) );
-
-        zipTo( explodedZipDir, zipDestination );
-    }
-
-    @Test
-    @Disabled("not working")
-    public void testCreateDist()
-        throws Exception
-    {
-        Path homeDir = install.createDist( configuration );
-
-        Assert.assertEquals( mavenHomeDir, homeDir );
-        Assert.assertTrue( Files.isDirectory( homeDir ) );
-        Assert.assertTrue( Files.exists( homeDir.resolve( "bin/mvn" ) ) );
-        Assert.assertTrue( Files.exists( zipDestination ) );
-
-        Assert.assertEquals( localDistribution, pathAssembler.getDistribution( 
configuration ) );
-        Assert.assertEquals( distributionDir, 
localDistribution.getDistributionDir() );
-        Assert.assertEquals( zipDestination, localDistribution.getZipFile() );
-
-        // download.download(new URI("http://some/test";), distributionDir);
-        // verify(download).download(new URI("http://some/test";), 
distributionDir);
-    }
-
-    @Test
-    public void testCreateDistWithExistingDistribution()
-        throws Exception
-    {
-        Files.createFile( zipDestination );
-
-        Files.createDirectories( mavenHomeDir );
-        Path someFile = mavenHomeDir.resolve( "some-file" );
-        Files.createFile( someFile );
-
-        Path homeDir = install.createDist( configuration );
-
-        Assert.assertEquals( mavenHomeDir, homeDir );
-        Assert.assertTrue( Files.isDirectory( mavenHomeDir ) );
-        Assert.assertTrue( Files.exists( homeDir.resolve( "some-file" ) ) );
-        Assert.assertTrue( Files.exists( zipDestination ) );
-
-        Assert.assertEquals( localDistribution, pathAssembler.getDistribution( 
configuration ) );
-        Assert.assertEquals( distributionDir, 
localDistribution.getDistributionDir() );
-        Assert.assertEquals( zipDestination, localDistribution.getZipFile() );
-    }
-
-    @Test
-    public void testCreateDistWithExistingDistAndZipAndAlwaysUnpackTrue()
-        throws Exception
-    {
-
-        createTestZip( zipDestination );
-        Files.createDirectories( mavenHomeDir );
-        File garbage = mavenHomeDir.resolve( "garbage" ).toFile();
-        Files.createFile( garbage.toPath() );
-
-        configuration.setAlwaysUnpack( true );
-
-        Path homeDir = install.createDist( configuration );
-
-        Assert.assertEquals( mavenHomeDir, homeDir );
-        Assert.assertTrue( Files.isDirectory( mavenHomeDir ) );
-        Assert.assertFalse( Files.exists( homeDir.resolve( "garbage" ) ) );
-        Assert.assertTrue( Files.exists( zipDestination ) );
-
-        Assert.assertEquals( localDistribution, pathAssembler.getDistribution( 
configuration ) );
-        Assert.assertEquals( distributionDir, 
localDistribution.getDistributionDir() );
-        Assert.assertEquals( zipDestination, localDistribution.getZipFile() );
-    }
-
-    @Test
-    public void testCreateDistWithExistingZipAndDistAndAlwaysDownloadTrue()
-        throws Exception
-    {
-
-        createTestZip( zipDestination );
-        Files.createDirectories( mavenHomeDir );
-        File garbage = mavenHomeDir.resolve( "garbage" ).toFile();
-        Files.createFile( garbage.toPath() );
-
-        configuration.setAlwaysUnpack( true );
-
-        Path homeDir = install.createDist( configuration );
-
-        Assert.assertEquals( mavenHomeDir, homeDir );
-        Assert.assertTrue( Files.isDirectory( mavenHomeDir ) );
-        Assert.assertTrue( Files.exists( homeDir.resolve( "bin/mvn" ) ) );
-        Assert.assertFalse( Files.exists( homeDir.resolve( "garbage" ) ) );
-        Assert.assertTrue( Files.exists( zipDestination ) );
-
-        Assert.assertEquals( localDistribution, pathAssembler.getDistribution( 
configuration ) );
-        Assert.assertEquals( distributionDir, 
localDistribution.getDistributionDir() );
-        Assert.assertEquals( zipDestination, localDistribution.getZipFile() );
-
-        // download.download(new URI("http://some/test";), distributionDir);
-        // verify(download).download(new URI("http://some/test";), 
distributionDir);
-    }
-
-    public void zipTo( Path directoryToZip, Path zipFile )
-    {
-        Zip zip = new Zip();
-        zip.setBasedir( directoryToZip.toFile() );
-        zip.setDestFile( zipFile.toFile() );
-        zip.setProject( new Project() );
-
-        Zip.WhenEmpty whenEmpty = new Zip.WhenEmpty();
-        whenEmpty.setValue( "create" );
-        zip.setWhenempty( whenEmpty );
-        zip.execute();
-    }
-}
diff --git 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/PathAssemblerTest.java 
b/maven-wrapper/src/test/java/org/apache/maven/wrapper/PathAssemblerTest.java
deleted file mode 100644
index a2334c1..0000000
--- 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/PathAssemblerTest.java
+++ /dev/null
@@ -1,115 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.Matchers.equalTo;
-import static org.hamcrest.Matchers.is;
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-
-import java.net.URI;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-/**
- * @author Hans Dockter
- */
-public class PathAssemblerTest
-{
-    public static final String TEST_MAVEN_USER_HOME = "someUserHome";
-
-    private PathAssembler pathAssembler = new PathAssembler( Paths.get( 
TEST_MAVEN_USER_HOME ) );
-
-    final WrapperConfiguration configuration = new WrapperConfiguration();
-
-    @BeforeEach
-    public void setup()
-    {
-        configuration.setDistributionBase( 
PathAssembler.MAVEN_USER_HOME_STRING );
-        configuration.setDistributionPath( "somePath" );
-        configuration.setZipBase( PathAssembler.MAVEN_USER_HOME_STRING );
-        configuration.setZipPath( "somePath" );
-    }
-
-    @Test
-    public void distributionDirWithMavenUserHomeBase()
-        throws Exception
-    {
-        configuration.setDistribution( new URI( 
"http://server/dist/maven-0.9-bin.zip"; ) );
-
-        Path distributionDir = pathAssembler.getDistribution( configuration 
).getDistributionDir();
-        assertThat( distributionDir, is( Paths.get( TEST_MAVEN_USER_HOME, 
"/somePath/maven-0.9-bin" ) ) );
-    }
-
-    @Test
-    public void distributionDirWithProjectBase()
-        throws Exception
-    {
-        configuration.setDistributionBase( PathAssembler.PROJECT_STRING );
-        configuration.setDistribution( new URI( 
"http://server/dist/maven-0.9-bin.zip"; ) );
-
-        Path distributionDir = pathAssembler.getDistribution( configuration 
).getDistributionDir();
-        assertThat( distributionDir, equalTo( Paths.get( currentDirPath(), 
"/somePath/maven-0.9-bin" ) ) );
-    }
-
-    @Test
-    public void distributionDirWithUnknownBase()
-        throws Exception
-    {
-        configuration.setDistribution( new URI( 
"http://server/dist/maven-1.0.zip"; ) );
-        configuration.setDistributionBase( "unknownBase" );
-
-        RuntimeException e =
-            assertThrows( RuntimeException.class, () -> 
pathAssembler.getDistribution( configuration ) );
-        assertEquals( "Base: unknownBase is unknown", e.getMessage() );
-    }
-
-    @Test
-    public void distZipWithMavenUserHomeBase()
-        throws Exception
-    {
-        configuration.setDistribution( new URI( 
"http://server/dist/maven-1.0.zip"; ) );
-
-        Path dist = pathAssembler.getDistribution( configuration 
).getZipFile();
-        assertThat( dist.getFileName().toString(), equalTo( "maven-1.0.zip" ) 
);
-        assertThat( dist.getParent(), equalTo( Paths.get( 
TEST_MAVEN_USER_HOME, "/somePath/maven-1.0" ) ) );
-    }
-
-    @Test
-    public void distZipWithProjectBase()
-        throws Exception
-    {
-        configuration.setZipBase( PathAssembler.PROJECT_STRING );
-        configuration.setDistribution( new URI( 
"http://server/dist/maven-1.0.zip"; ) );
-
-        Path dist = pathAssembler.getDistribution( configuration 
).getZipFile();
-        assertThat( dist.getFileName().toString(), equalTo( "maven-1.0.zip" ) 
);
-        assertThat( dist.getParent(), equalTo( Paths.get( currentDirPath(), 
"/somePath/maven-1.0" ) ) );
-    }
-
-    private String currentDirPath()
-    {
-        return System.getProperty( "user.dir" );
-    }
-}
diff --git 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/WrapperExecutorTest.java 
b/maven-wrapper/src/test/java/org/apache/maven/wrapper/WrapperExecutorTest.java
deleted file mode 100644
index 23bcf21..0000000
--- 
a/maven-wrapper/src/test/java/org/apache/maven/wrapper/WrapperExecutorTest.java
+++ /dev/null
@@ -1,202 +0,0 @@
-package org.apache.maven.wrapper;
-
-/*
- * 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.
- */
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertNotEquals;
-import static org.junit.jupiter.api.Assertions.assertNull;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-import static org.junit.jupiter.api.Assertions.assertTrue;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.net.URI;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Properties;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import org.mockito.Mockito;
-
-public class WrapperExecutorTest
-{
-    @TempDir
-    public Path testDir;
-
-    private Installer install;
-
-    private BootstrapMainStarter start;
-
-    private Path propertiesFile;
-
-    private Properties properties = new Properties();
-
-    private Path mockInstallDir;
-
-    @BeforeEach
-    public void setUp()
-        throws Exception
-    {
-        mockInstallDir = testDir.resolve( "mock-dir" );
-
-        install = mock( Installer.class );
-        when( install.createDist( Mockito.any( WrapperConfiguration.class ) ) 
).thenReturn( mockInstallDir );
-        start = mock( BootstrapMainStarter.class );
-
-        propertiesFile = testDir.resolve( "maven" ).resolve( "wrapper" 
).resolve( "maven-wrapper.properties" );
-
-        properties.put( "distributionUrl", "http://server/test/maven.zip"; );
-        properties.put( "distributionBase", "testDistBase" );
-        properties.put( "distributionPath", "testDistPath" );
-        properties.put( "zipStoreBase", "testZipBase" );
-        properties.put( "zipStorePath", "testZipPath" );
-
-        writePropertiesFile( properties, propertiesFile, "header" );
-    }
-
-    @Test
-    public void loadWrapperMetadataFromFile()
-        throws Exception
-    {
-        WrapperExecutor wrapper = WrapperExecutor.forWrapperPropertiesFile( 
propertiesFile );
-
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getDistribution() );
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getConfiguration().getDistribution() );
-        assertEquals( "testDistBase", 
wrapper.getConfiguration().getDistributionBase() );
-        assertEquals( "testDistPath", 
wrapper.getConfiguration().getDistributionPath() );
-        assertEquals( "testZipBase", wrapper.getConfiguration().getZipBase() );
-        assertEquals( "testZipPath", wrapper.getConfiguration().getZipPath() );
-    }
-
-    @Test
-    public void loadWrapperMetadataFromDirectory()
-        throws Exception
-    {
-        WrapperExecutor wrapper = WrapperExecutor.forProjectDirectory( testDir 
);
-
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getDistribution() );
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getConfiguration().getDistribution() );
-        assertEquals( "testDistBase", 
wrapper.getConfiguration().getDistributionBase() );
-        assertEquals( "testDistPath", 
wrapper.getConfiguration().getDistributionPath() );
-        assertEquals( "testZipBase", wrapper.getConfiguration().getZipBase() );
-        assertEquals( "testZipPath", wrapper.getConfiguration().getZipPath() );
-    }
-
-    @Test
-    public void useDefaultMetadataNoProeprtiesFile()
-        throws Exception
-    {
-        WrapperExecutor wrapper = WrapperExecutor.forProjectDirectory( 
testDir.resolve( "unknown" ) );
-
-        assertNull( wrapper.getDistribution() );
-        assertNull( wrapper.getConfiguration().getDistribution() );
-        assertEquals( PathAssembler.MAVEN_USER_HOME_STRING, 
wrapper.getConfiguration().getDistributionBase() );
-        assertEquals( Installer.DEFAULT_DISTRIBUTION_PATH, 
wrapper.getConfiguration().getDistributionPath() );
-        assertEquals( PathAssembler.MAVEN_USER_HOME_STRING, 
wrapper.getConfiguration().getZipBase() );
-        assertEquals( Installer.DEFAULT_DISTRIBUTION_PATH, 
wrapper.getConfiguration().getZipPath() );
-    }
-
-    @Test
-    public void propertiesFileOnlyContainsDistURL()
-        throws Exception
-    {
-
-        properties = new Properties();
-        properties.put( "distributionUrl", "http://server/test/maven.zip"; );
-        writePropertiesFile( properties, propertiesFile, "header" );
-
-        WrapperExecutor wrapper = WrapperExecutor.forWrapperPropertiesFile( 
propertiesFile );
-
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getDistribution() );
-        assertEquals( new URI( "http://server/test/maven.zip"; ), 
wrapper.getConfiguration().getDistribution() );
-        assertEquals( PathAssembler.MAVEN_USER_HOME_STRING, 
wrapper.getConfiguration().getDistributionBase() );
-        assertEquals( Installer.DEFAULT_DISTRIBUTION_PATH, 
wrapper.getConfiguration().getDistributionPath() );
-        assertEquals( PathAssembler.MAVEN_USER_HOME_STRING, 
wrapper.getConfiguration().getZipBase() );
-        assertEquals( Installer.DEFAULT_DISTRIBUTION_PATH, 
wrapper.getConfiguration().getZipPath() );
-    }
-
-    @Test
-    public void executeInstallAndLaunch()
-        throws Exception
-    {
-        WrapperExecutor wrapper = WrapperExecutor.forProjectDirectory( 
propertiesFile );
-
-        wrapper.execute( new String[] { "arg" }, install, start );
-        verify( install ).createDist( Mockito.any( WrapperConfiguration.class 
) );
-        verify( start ).start( new String[] { "arg" }, mockInstallDir );
-    }
-
-    @Test( )
-    public void failWhenDistNotSetInProperties()
-        throws Exception
-    {
-        properties = new Properties();
-        writePropertiesFile( properties, propertiesFile, "header" );
-
-        RuntimeException e = assertThrows(
-                RuntimeException.class,
-                () -> WrapperExecutor.forWrapperPropertiesFile( propertiesFile 
),
-                "Expected RuntimeException" );
-        assertEquals( "No value with key 'distributionUrl' specified in 
wrapper properties file '"
-            + propertiesFile + "'.", e.getMessage() );
-    }
-
-    @Test
-    public void failWhenPropertiesFileDoesNotExist()
-    {
-        propertiesFile = testDir.resolve( "unknown.properties" );
-
-        RuntimeException e = assertThrows(
-                RuntimeException.class,
-                () -> WrapperExecutor.forWrapperPropertiesFile( propertiesFile 
),
-                "Expected RuntimeException" );
-        assertEquals( "Wrapper properties file '" + propertiesFile + "' does 
not exist.", e.getMessage() );
-    }
-
-    @Test
-    public void testRelativeDistUrl()
-        throws Exception
-    {
-
-        properties = new Properties();
-        properties.put( "distributionUrl", "some/relative/url/to/bin.zip" );
-        writePropertiesFile( properties, propertiesFile, "header" );
-
-        WrapperExecutor wrapper = WrapperExecutor.forWrapperPropertiesFile( 
propertiesFile );
-        assertNotEquals( "some/relative/url/to/bin.zip", 
wrapper.getDistribution().getSchemeSpecificPart() );
-        assertTrue( 
wrapper.getDistribution().getSchemeSpecificPart().endsWith( 
"some/relative/url/to/bin.zip" ) );
-    }
-
-    private void writePropertiesFile( Properties properties, Path 
propertiesFile, String message )
-        throws IOException
-    {
-        Files.createDirectories( propertiesFile.getParent() );
-
-        try ( OutputStream outStream = Files.newOutputStream( propertiesFile ) 
)
-        {
-            properties.store( outStream, message );
-        }
-    }
-}
diff --git 
a/maven-wrapper/src/test/resources/org/apache/maven/wrapper/wrapper.properties 
b/maven-wrapper/src/test/resources/org/apache/maven/wrapper/wrapper.properties
deleted file mode 100644
index a471a8c..0000000
--- 
a/maven-wrapper/src/test/resources/org/apache/maven/wrapper/wrapper.properties
+++ /dev/null
@@ -1,21 +0,0 @@
-# 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.
-distributionUrl=http://server/test/maven.zip
-distributionBase=testDistBase
-zipStoreBase=testZipBase
-distributionPath=testDistPath
-zipStorePath=testZipPath
diff --git a/pom.xml b/pom.xml
index 2cdc213..ed238b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -96,8 +96,6 @@ under the License.
     <module>maven-embedder</module>
     <module>maven-compat</module>
     <module>apache-maven</module> <!-- rename to apache-maven/maven.pom after 
RAT-268 -->
-    <module>maven-wrapper</module>
-    <module>apache-maven-wrapper</module>
     <module>maven-toolchain-model</module>
     <module>maven-toolchain-builder</module>
   </modules>
diff --git a/src/site/resources/images/maven-deps.png 
b/src/site/resources/images/maven-deps.png
index 88265b4..5e11095 100644
Binary files a/src/site/resources/images/maven-deps.png and 
b/src/site/resources/images/maven-deps.png differ
diff --git a/src/site/xdoc/index.xml b/src/site/xdoc/index.xml
index a00e276..8d89afb 100644
--- a/src/site/xdoc/index.xml
+++ b/src/site/xdoc/index.xml
@@ -40,46 +40,43 @@ under the License.
     process.</p>
 
       <p>
-        <img src="images/maven-deps.png" width="1046" height="784" border="0" 
usemap="#Maven_dependencies" />
+        <img src="images/maven-deps.png" width="1242" height="789" border="0" 
usemap="#Maven_dependencies" />
         <map name="Maven_dependencies">
-          <area shape="rect" coords="433,1,658,41"     
alt="apache-maven-wrapper" href="apache-maven-wrapper/" />
-          <area shape="rect" coords="711,0,959,40"     
alt="maven-wrapper-plugin" href="/plugins/maven-wrapper-plugin/" />
-          <area shape="rect" coords="488,67,604,107"   alt="maven-wrapper" 
href="maven-wrapper/" />
-          <area shape="rect" coords="378,132,467,172"  alt="maven-bom" 
href="maven-bom/" />
-          <area shape="rect" coords="257,67,407,107"   alt="apache-maven"  
href="apache-maven/" />
-          <area shape="rect" coords="257,198,407,237"  alt="maven-embedder" 
href="maven-embedder/" />
-          <area shape="rect" coords="259,264,406,304"  alt="maven-compat" 
href="maven-compat/" />
-          <area shape="rect" coords="258,329,406,369"  alt="maven-core" 
href="maven-core/" />
-          <area shape="rect" coords="152,540,328,581"  
alt="maven-resolver-provider" href="maven-resolver-provider/" />
-          <area shape="rect" coords="205,742,423,783"  
alt="maven-repository-metadata" href="maven-repository-metadata/" />
-          <area shape="rect" coords="488,329,597,369"  alt="maven-plugin-api" 
href="maven-plugin-api/" />
-          <area shape="rect" coords="556,743,650,782"  alt="maven-artifact" 
href="maven-artifact/" />
-          <area shape="rect" coords="342,559,507,600"  
alt="maven-builder-support" href="maven-builder-support/" />
-          <area shape="rect" coords="342,395,507,435"  
alt="maven-settings-builder" href="maven-settings-builder/" />
-          <area shape="rect" coords="318,460,412,501"  alt="maven-settings" 
href="maven-settings/" />
-          <area shape="rect" coords="341,626,490,665"  
alt="maven-model-builder" href="maven-model-builder/" />
-          <area shape="rect" coords="317,690,491,730"  
alt="maven-model-transform" href="maven-model-transform/" />
-          <area shape="rect" coords="447,743,550,782"  alt="maven-model" 
href="maven-model/" />
-          <area shape="rect" coords="675,742,822,783"  
alt="maven-test-support" href="maven-test-support/" />
-          <area shape="rect" coords="64,67,211,107"    
alt="maven-slf4j-provider" href="maven-slf4j-provider/" />
-          <area shape="rect" coords="64,132,211,172"   
alt="maven-slf4j-wrapper" href="maven-slf4j-wrapper/" />
-          <area shape="rect" coords="1,621,193,782"    alt="maven-resolver" 
href="https://maven.apache.org/resolver/"; />
-          <area shape="rect" coords="79,198,196,238"   alt="slf4j-api" 
href="http://www.slf4j.org/manual.html"; />
-          <area shape="rect" coords="620,198,796,239"  alt="commons-cli" 
href="http://commons.apache.org/cli/"; />
-          <area shape="rect" coords="100,328,230,368"  
alt="maven-shared-utils" 
href="https://maven.apache.org/shared/maven-shared-utils/"; />
-          <area shape="rect" coords="1,329,79,369"     alt="jansi" 
href="http://fusesource.github.io/jansi/"; />
-          <area shape="rect" coords="0,395,79,435"     alt="jansi-native" 
href="https://github.com/fusesource/jansi-native"; />
-          <area shape="rect" coords="620,263,832,304"  
alt="wagon-provider-api" 
href="https://maven.apache.org/wagon/wagon-provider-api/"; />
-          <area shape="rect" coords="629,513,787,554"  
alt="plexus-sec-dispatcher" 
href="https://github.com/codehaus-plexus/plexus-sec-dispatcher"; />
-          <area shape="rect" coords="814,513,903,554"  alt="plexus-cipher" 
href="https://github.com/codehaus-plexus/plexus-cipher"; />
-          <area shape="rect" coords="634,588,777,629"  
alt="plexus-interpolation" 
href="https://codehaus-plexus.github.io/plexus-interpolation"; />
-          <area shape="rect" coords="629,455,883,496"  
alt="plexus-component-annotations" 
href="https://codehaus-plexus.github.io/plexus-containers"; />
-          <area shape="rect" coords="898,456,1033,497" 
alt="plexus-classworlds" 
href="https://codehaus-plexus.github.io/plexus-classworlds"; />
-          <area shape="rect" coords="921,588,1024,628" alt="plexus-utils" 
href="https://codehaus-plexus.github.io/plexus-utils"; />
-          <area shape="rect" coords="620,442,1045,671" alt="plexus" 
href="https://codehaus-plexus.github.io/"; />
-          <area shape="rect" coords="620,315,873,413"  alt="sisu" 
href="http://www.eclipse.org/projects/project_summary.php?projectid=technology.sisu";
 />
-          <area shape="rect" coords="935,328,1020,370" alt="guice" 
href="http://code.google.com/p/google-guice/"; />
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       </p>
     </section>
diff --git a/src/site/xdoc/maven-deps.odg b/src/site/xdoc/maven-deps.odg
index 8f7f977..d8485b7 100644
Binary files a/src/site/xdoc/maven-deps.odg and b/src/site/xdoc/maven-deps.odg 
differ

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