Bump Maven Wrapper distribution to Apache Maven 3.9.16 (#4247)

* Add Maven Wrapper and migrate Maven invocations --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
2026-06-15 20:40:06 -04:00 · 2026-06-03 18:03:47 +02:00
parent f96a03ae30
commit dd5827204c
17 changed files with 527 additions and 40 deletions
--- a/.github/workflows/RELEASE.md
+++ b/.github/workflows/RELEASE.md
@@ -123,7 +123,7 @@ flowchart TD
 | Job | Runs on | Description |
 |-----|---------|-------------|
 | **get-version** | ubuntu | Parses the tag into semver components (`semVerNum`, `semVerSuffix`, `revNum`, `versionType`). The release is aborted if not an alpha, beta, rc or 'stable' release. |
-| **create-release-draft** | ubuntu | Checks out the repo, verifies the tag is **signed** and lives on a `main` or `release/*` branch. Runs `mvn verify` (with `xvfb-run`). Creates a GitHub Release **draft** using the [release body template](../release-body.md.template). Downloads and GPG-signs the source tarball. |
+| **create-release-draft** | ubuntu | Checks out the repo, verifies the tag is **signed** and lives on a `main` or `release/*` branch. Runs `./mvnw verify` (with `xvfb-run`). Creates a GitHub Release **draft** using the [release body template](../release-body.md.template). Downloads and GPG-signs the source tarball. |
 | **build-exe-and-msi** | windows | Calls [`win-exe.yml`](win-exe.yml). Builds the MSI and EXE bundle installer for x64 Windows. Code-signed via Azure Trusted Signing, GPG-signed, and uploaded to the draft release. Outputs SHA-256 checksums. |
 | **build-dmg-arm64** | macos-15 | Calls [`mac-dmg.yml`](mac-dmg.yml). Builds the DMG for Apple Silicon. Code-signed, notarized with Apple, GPG-signed, and uploaded. Outputs SHA-256 checksum. |
 | **build-dmg-x64** | macos-15-large | Calls [`mac-dmg-x64.yml`](mac-dmg-x64.yml). Same as above but for Intel Macs. Uses macFUSE instead of FUSE-T. |
--- a/.github/workflows/appimage.yml
+++ b/.github/workflows/appimage.yml
@@ -95,7 +95,7 @@ jobs:
          JMOD_VERSION=$(jmod describe openjfx-jmods/javafx.base.jmod | head -1)
          JMOD_VERSION=${JMOD_VERSION#*@}
          JMOD_VERSION=${JMOD_VERSION%%.*}
-          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+          POM_JFX_VERSION=$(./mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

@@ -104,9 +104,9 @@ jobs:
            exit 1
          fi
      - name: Set version
-        run : mvn versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
+        run : ./mvnw versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
      - name: Run maven
-        run: mvn -B clean package -Plinux -DskipTests
+        run: ./mvnw -B clean package -Plinux -DskipTests
      - name: Patch target dir
        run: |
          cp LICENSE.txt target
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,7 +37,7 @@ jobs:
      - name: Build and Test
        run: >
          xvfb-run
-          mvn -B verify
+          ./mvnw -B verify
          jacoco:report
          org.sonarsource.scanner.maven:sonar-maven-plugin:sonar
          -Pcoverage
--- a/.github/workflows/debian.yml
+++ b/.github/workflows/debian.yml
@@ -70,7 +70,7 @@ jobs:
          check-latest: true
          cache: 'maven'
      - name: Run maven
-        run: mvn -B clean package -Plinux -DskipTests
+        run: ./mvnw -B clean package -Plinux -DskipTests
      - name: Download OpenJFX jmods
        id: download-jmods
        run: |
@@ -90,7 +90,7 @@ jobs:
          JMOD_VERSION_AARCH64=$(jmod describe jmods/aarch64/javafx.base.jmod | head -1)
          JMOD_VERSION_AARCH64=${JMOD_VERSION_AARCH64#*@}
          JMOD_VERSION_AARCH64=${JMOD_VERSION_AARCH64%%.*}
-          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+          POM_JFX_VERSION=$(./mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

--- a/.github/workflows/draft-release.yml
+++ b/.github/workflows/draft-release.yml
@@ -38,7 +38,7 @@ jobs:
          java-version: ${{ env.JAVA_VERSION }}
          cache: 'maven'
      - name: Build and Test
-        run: xvfb-run mvn -B verify -Plinux
+        run: xvfb-run ./mvnw -B verify -Plinux
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Needed to get PR information, if any
      - name: Draft a release
--- a/.github/workflows/get-version.yml
+++ b/.github/workflows/get-version.yml
@@ -56,7 +56,7 @@ jobs:
          elif [[ "${VERSION_STRING}" =~ [0-9]+\.[0-9]+\.[0-9]+.* ]]; then
            SEM_VER_STR="${VERSION_STRING}"
          else
-            SEM_VER_STR=`mvn help:evaluate -Dexpression=project.version -q -DforceStdout`
+            SEM_VER_STR=`./mvnw help:evaluate -Dexpression=project.version -q -DforceStdout`
          fi

          SEM_VER_NUM=$(echo ${SEM_VER_STR} | sed -E 's/([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
--- a/.github/workflows/mac-dmg-x64.yml
+++ b/.github/workflows/mac-dmg-x64.yml
@@ -100,7 +100,7 @@ jobs:
          JMOD_VERSION=$(jmod describe openjfx-jmods/javafx.base.jmod | head -1)
          JMOD_VERSION=${JMOD_VERSION#*@}
          JMOD_VERSION=${JMOD_VERSION%%.*}
-          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+          POM_JFX_VERSION=$(./mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

@@ -109,9 +109,9 @@ jobs:
            exit 1
          fi
      - name: Set version
-        run : mvn versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
+        run : ./mvnw versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
      - name: Run maven
-        run: mvn -B clean package -Pmac -DskipTests
+        run: ./mvnw -B clean package -Pmac -DskipTests
      - name: Patch target dir
        run: |
          cp LICENSE.txt target
@@ -185,7 +185,7 @@ jobs:
          PROVISIONING_PROFILE_BASE64: ${{ secrets.MACOS_PROVISIONING_PROFILE_BASE64 }}
      - name: Generate license for dmg
        run: >
-          mvn -B license:add-third-party
+          ./mvnw -B license:add-third-party
          -Dlicense.thirdPartyFilename=license.rtf
          -Dlicense.outputDirectory=dist/mac/dmg/resources
          -Dlicense.fileTemplate=dist/mac/dmg/resources/licenseTemplate.ftl
--- a/.github/workflows/mac-dmg.yml
+++ b/.github/workflows/mac-dmg.yml
@@ -98,7 +98,7 @@ jobs:
          JMOD_VERSION=$(jmod describe openjfx-jmods/javafx.base.jmod | head -1)
          JMOD_VERSION=${JMOD_VERSION#*@}
          JMOD_VERSION=${JMOD_VERSION%%.*}
-          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+          POM_JFX_VERSION=$(./mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

@@ -107,9 +107,9 @@ jobs:
            exit 1
          fi
      - name: Set version
-        run : mvn versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
+        run : ./mvnw versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
      - name: Run maven
-        run: mvn -B clean package -Pmac -DskipTests
+        run: ./mvnw -B clean package -Pmac -DskipTests
      - name: Patch target dir
        run: |
          cp LICENSE.txt target
@@ -184,7 +184,7 @@ jobs:
          PROVISIONING_PROFILE_BASE64: ${{ secrets.MACOS_PROVISIONING_PROFILE_BASE64 }}
      - name: Generate license for dmg
        run: >
-          mvn -B license:add-third-party
+          ./mvnw -B license:add-third-party
          -Dlicense.thirdPartyFilename=license.rtf
          -Dlicense.outputDirectory=dist/mac/dmg/resources
          -Dlicense.fileTemplate=dist/mac/dmg/resources/licenseTemplate.ftl
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -23,4 +23,4 @@ jobs:
          java-version: ${{ env.JAVA_VERSION }}
          cache: 'maven'
      - name: Build and Test
-        run: xvfb-run mvn -B clean install jacoco:report -Pcoverage
+        run: xvfb-run ./mvnw -B clean install jacoco:report -Pcoverage
--- a/.github/workflows/release-check.yml
+++ b/.github/workflows/release-check.yml
@@ -36,7 +36,7 @@ jobs:
            exit 1
          fi

-          if [[ ${SEM_VER_STR} == `mvn help:evaluate -Dexpression=project.version -q -DforceStdout` ]]; then
+          if [[ ${SEM_VER_STR} == `./mvnw help:evaluate -Dexpression=project.version -q -DforceStdout` ]]; then
            echo "semVerStr=${SEM_VER_STR}" >> $GITHUB_OUTPUT
          else
            echo "Version not set in POM"
@@ -61,6 +61,6 @@ jobs:
      - name: Run org.owasp:dependency-check plugin
        id: dependency-check
        continue-on-error: true
-        run: mvn -B verify -Pdependency-check -DskipTests
+        run: ./mvnw -B verify -Pdependency-check -DskipTests
        env:
          NVD_API_KEY: ${{ secrets.NVD_API_KEY }}
--- a/.github/workflows/win-exe.yml
+++ b/.github/workflows/win-exe.yml
@@ -119,7 +119,7 @@ jobs:
          JMOD_VERSION_AMD64=$(jmod describe openjfx-jmods/javafx.base.jmod | head -1)
          JMOD_VERSION_AMD64=${JMOD_VERSION_AMD64#*@}
          JMOD_VERSION_AMD64=${JMOD_VERSION_AMD64%%.*}
-          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+          POM_JFX_VERSION=$(./mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

@@ -128,9 +128,9 @@ jobs:
            exit 1
          fi
      - name: Set version
-        run: mvn versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
+        run: ./mvnw versions:set -DnewVersion="${VERSION_NUM}${VERSION_SUFFIX}"
      - name: Run maven
-        run: mvn -B clean package -Pwin -DskipTests
+        run: ./mvnw -B clean package -Pwin -DskipTests
      - name: Patch target dir
        run: |
          cp LICENSE.txt target
@@ -250,7 +250,7 @@ jobs:
          }
      - name: Generate license for MSI
        run: >
-          mvn -B license:add-third-party
+          ./mvnw -B license:add-third-party
          "-Dlicense.thirdPartyFilename=license.rtf"
          "-Dlicense.outputDirectory=dist/win/resources"
          "-Dlicense.fileTemplate=dist/win/resources/licenseTemplate.ftl"
@@ -365,7 +365,7 @@ jobs:
          cache: 'maven'
      - name: Generate license for exe
        run: >
-          mvn -B license:add-third-party
+          ./mvnw -B license:add-third-party
          "-Dlicense.thirdPartyFilename=license.rtf"
          "-Dlicense.fileTemplate=dist/win/bundle/resources/licenseTemplate.ftl"
          "-Dlicense.outputDirectory=dist/win/bundle/resources"
--- a/.mvn/wrapper/maven-wrapper.properties
+++ b/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,4 @@
+wrapperVersion=3.3.4
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.16/apache-maven-3.9.16-bin.zip
+distributionSha256Sum=5af3b743dd8b876b5c45da33b676251e5f1687712644abb4ee519ca56e1d89ce
--- a/README.md
+++ b/README.md
@@ -79,15 +79,14 @@ For more information on the security details visit [cryptomator.org](https://doc
 ### Dependencies

 * JDK 25 (e.g. temurin, zulu)
-* Maven 3

 ### Run Maven

 ```
-mvn clean install
-# or mvn clean install -Pwin
-# or mvn clean install -Pmac
-# or mvn clean install -Plinux
+./mvnw clean install
+# or ./mvnw clean install -Pwin
+# or ./mvnw clean install -Pmac
+# or ./mvnw clean install -Plinux
 ```

 This will build all the jars and bundle them together with their OS-specific dependencies under `target`. This can now be used to build native packages.
--- a/dist/linux/appimage/build.sh
+++ b/dist/linux/appimage/build.sh
@@ -6,20 +6,20 @@ REVISION_NO=`git rev-list --count HEAD`

 # check preconditions
 if [ -z "${JAVA_HOME}" ]; then echo "JAVA_HOME not set. Run using JAVA_HOME=/path/to/jdk ./build.sh"; exit 1; fi
-command -v mvn >/dev/null 2>&1 || { echo >&2 "mvn not found."; exit 1; }
+[ -x ../../../mvnw ] || { echo >&2 "mvnw not found at ../../../mvnw."; exit 1; }
 command -v curl >/dev/null 2>&1 || { echo >&2 "curl not found."; exit 1; }
 command -v unzip >/dev/null 2>&1 || { echo >&2 "unzip not found."; exit 1; }

-VERSION=$(mvn -f ../../../pom.xml help:evaluate -Dexpression=project.version -q -DforceStdout)
+VERSION=$(../../../mvnw -f ../../../pom.xml help:evaluate -Dexpression=project.version -q -DforceStdout)
 SEMVER_STR=${VERSION}
 CPU_ARCH=$(uname -m)

 if [[ ! "${CPU_ARCH}" =~ x86_64|aarch64 ]]; then echo "Platform ${CPU_ARCH} not supported"; exit 1; fi

-mvn -f ../../../pom.xml versions:set -DnewVersion=${SEMVER_STR}
+../../../mvnw -f ../../../pom.xml versions:set -DnewVersion=${SEMVER_STR}

 # compile
-mvn -B -f ../../../pom.xml clean package -Plinux -DskipTests
+../../../mvnw -B -f ../../../pom.xml clean package -Plinux -DskipTests
 cp ../../../LICENSE.txt ../../../target
 cp ../../../target/cryptomator-*.jar ../../../target/mods

@@ -42,7 +42,7 @@ unzip -o -j openjfx-jmods.zip \*/javafx.base.jmod \*/javafx.controls.jmod \*/jav
 JMOD_VERSION=$(jmod describe ./openjfx-jmods/javafx.base.jmod | head -1)
 JMOD_VERSION=${JMOD_VERSION#*@}
 JMOD_VERSION=${JMOD_VERSION%%.*}
-POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout -B -f ../../../pom.xml)
+POM_JFX_VERSION=$(../../../mvnw help:evaluate "-Dexpression=javafx.version" -q -DforceStdout -B -f ../../../pom.xml)
 POM_JFX_VERSION=${POM_JFX_VERSION#*@}
 POM_JFX_VERSION=${POM_JFX_VERSION%%.*}
 if [ $POM_JFX_VERSION -ne $JMOD_VERSION ]; then
--- a/dist/mac/dmg/build.sh
+++ b/dist/mac/dmg/build.sh
@@ -29,7 +29,7 @@ PACKAGE_IDENTIFIER="org.cryptomator"
 MAIN_JAR_GLOB="cryptomator-*.jar"
 MODULE_AND_MAIN_CLASS="org.cryptomator.desktop/org.cryptomator.launcher.Cryptomator"
 REVISION_NO=`git rev-list --count HEAD`
-VERSION_NO=`mvn -f../../../pom.xml help:evaluate -Dexpression=project.version -q -DforceStdout | sed -rn 's/.*([0-9]+\.[0-9]+\.[0-9]+).*/\1/p'`
+VERSION_NO=`../../../mvnw -f../../../pom.xml help:evaluate -Dexpression=project.version -q -DforceStdout | sed -rn 's/.*([0-9]+\.[0-9]+\.[0-9]+).*/\1/p'`
 FUSE_LIB="FUSE-T"

 JAVAFX_VERSION=25.0.2
@@ -46,7 +46,7 @@ JAVAFX_JMODS_URL="https://download2.gluonhq.com/openjfx/${JAVAFX_VERSION}/openjf

 # check preconditions
 if [ -z "${JAVA_HOME}" ]; then echo "JAVA_HOME not set. Run using JAVA_HOME=/path/to/jdk ./build.sh"; exit 1; fi
-command -v mvn >/dev/null 2>&1 || { echo >&2 "mvn not found. Fix by 'brew install maven'."; exit 1; }
+[ -x ../../../mvnw ] || { echo >&2 "mvnw not found at ../../../mvnw."; exit 1; }
 command -v create-dmg >/dev/null 2>&1 || { echo >&2 "create-dmg not found. Fix by 'brew install create-dmg'."; exit 1; }
 if [ -n "${CODESIGN_IDENTITY}" ]; then
    command -v codesign >/dev/null 2>&1 || { echo >&2 "codesign not found. Fix by 'xcode-select --install'."; exit 1; }
@@ -61,7 +61,7 @@ unzip -jo openjfx-jmods.zip \*/javafx.base.jmod \*/javafx.controls.jmod \*/javaf
 JMOD_VERSION=$(jmod describe openjfx-jmods/javafx.base.jmod | head -1)
 JMOD_VERSION=${JMOD_VERSION#*@}
 JMOD_VERSION=${JMOD_VERSION%%.*}
-POM_JFX_VERSION=$(mvn -f../../../pom.xml help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
+POM_JFX_VERSION=$(../../../mvnw -f../../../pom.xml help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
 POM_JFX_VERSION=${POM_JFX_VERSION#*@}
 POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

@@ -71,7 +71,7 @@ if [ "${POM_JFX_VERSION}" -ne "${JMOD_VERSION}" ]; then
 fi

 # compile
-mvn -B -f../../../pom.xml clean package -DskipTests -Pmac
+../../../mvnw -B -f../../../pom.xml clean package -DskipTests -Pmac
 cp ../../../LICENSE.txt ../../../target
 cp ../../../target/${MAIN_JAR_GLOB} ../../../target/mods

@@ -137,7 +137,7 @@ sed -i '' "s|###BUNDLE_VERSION###|${REVISION_NO}|g" ${APP_NAME}.app/Contents/Inf
 cp ../embedded.provisionprofile ${APP_NAME}.app/Contents/

 # generate license
-mvn -B -f../../../pom.xml license:add-third-party \
+../../../mvnw -B -f../../../pom.xml license:add-third-party \
    -Dlicense.thirdPartyFilename=license.rtf \
    -Dlicense.outputDirectory=dist/mac/dmg/resources \
    -Dlicense.fileTemplate=resources/licenseTemplate.ftl \
--- a/295
+++ b/295
@@ -0,0 +1,295 @@
+#!/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 Wrapper startup batch script, version 3.3.4
+#
+# Optional ENV vars
+# -----------------
+#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
+#   MVNW_REPOURL - repo url base for downloading maven distribution
+#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
+# ----------------------------------------------------------------------------
+
+set -euf
+[ "${MVNW_VERBOSE-}" != debug ] || set -x
+
+# OS specific support.
+native_path() { printf %s\\n "$1"; }
+case "$(uname)" in
+CYGWIN* | MINGW*)
+  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
+  native_path() { cygpath --path --windows "$1"; }
+  ;;
+esac
+
+# set JAVACMD and JAVACCMD
+set_java_home() {
+  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
+  if [ -n "${JAVA_HOME-}" ]; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+      JAVACCMD="$JAVA_HOME/jre/sh/javac"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+      JAVACCMD="$JAVA_HOME/bin/javac"
+
+      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
+        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
+        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
+        return 1
+      fi
+    fi
+  else
+    JAVACMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v java
+    )" || :
+    JAVACCMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v javac
+    )" || :
+
+    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
+      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
+      return 1
+    fi
+  fi
+}
+
+# hash string like Java String::hashCode
+hash_string() {
+  str="${1:-}" h=0
+  while [ -n "$str" ]; do
+    char="${str%"${str#?}"}"
+    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
+    str="${str#?}"
+  done
+  printf %x\\n $h
+}
+
+verbose() { :; }
+[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
+
+die() {
+  printf %s\\n "$1" >&2
+  exit 1
+}
+
+trim() {
+  # MWRAPPER-139:
+  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
+  #   Needed for removing poorly interpreted newline sequences when running in more
+  #   exotic environments such as mingw bash on Windows.
+  printf "%s" "${1}" | tr -d '[:space:]'
+}
+
+scriptDir="$(dirname "$0")"
+scriptName="$(basename "$0")"
+
+# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
+while IFS="=" read -r key value; do
+  case "${key-}" in
+  distributionUrl) distributionUrl=$(trim "${value-}") ;;
+  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
+  esac
+done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
+[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+
+case "${distributionUrl##*/}" in
+maven-mvnd-*bin.*)
+  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
+  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
+  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
+  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
+  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
+  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
+  *)
+    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
+    distributionPlatform=linux-amd64
+    ;;
+  esac
+  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
+  ;;
+maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
+*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
+esac
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
+distributionUrlName="${distributionUrl##*/}"
+distributionUrlNameMain="${distributionUrlName%.*}"
+distributionUrlNameMain="${distributionUrlNameMain%-bin}"
+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
+
+exec_maven() {
+  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
+  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
+}
+
+if [ -d "$MAVEN_HOME" ]; then
+  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  exec_maven "$@"
+fi
+
+case "${distributionUrl-}" in
+*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
+*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
+esac
+
+# prepare tmp dir
+if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
+  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
+  trap clean HUP INT TERM EXIT
+else
+  die "cannot create temp dir"
+fi
+
+mkdir -p -- "${MAVEN_HOME%/*}"
+
+# Download and Install Apache Maven
+verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+verbose "Downloading from: $distributionUrl"
+verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+# select .zip or .tar.gz
+if ! command -v unzip >/dev/null; then
+  distributionUrl="${distributionUrl%.zip}.tar.gz"
+  distributionUrlName="${distributionUrl##*/}"
+fi
+
+# verbose opt
+__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
+[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
+
+# normalize http auth
+case "${MVNW_PASSWORD:+has-password}" in
+'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+esac
+
+if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
+  verbose "Found wget ... using wget"
+  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
+elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
+  verbose "Found curl ... using curl"
+  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
+elif set_java_home; then
+  verbose "Falling back to use Java to download"
+  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
+  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
+  cat >"$javaSource" <<-END
+	public class Downloader extends java.net.Authenticator
+	{
+	  protected java.net.PasswordAuthentication getPasswordAuthentication()
+	  {
+	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
+	  }
+	  public static void main( String[] args ) throws Exception
+	  {
+	    setDefault( new Downloader() );
+	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
+	  }
+	}
+	END
+  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
+  verbose " - Compiling Downloader.java ..."
+  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
+  verbose " - Running Downloader.java ..."
+  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
+fi
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+if [ -n "${distributionSha256Sum-}" ]; then
+  distributionSha256Result=false
+  if [ "$MVN_CMD" = mvnd.sh ]; then
+    echo "Checksum validation is not supported for maven-mvnd." >&2
+    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  elif command -v sha256sum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $distributionSha256Result = false ]; then
+    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
+    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+# unzip and move
+if command -v unzip >/dev/null; then
+  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
+else
+  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
+fi
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+actualDistributionDir=""
+
+# First try the expected directory name (for regular distributions)
+if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
+  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
+    actualDistributionDir="$distributionUrlNameMain"
+  fi
+fi
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if [ -z "$actualDistributionDir" ]; then
+  # enable globbing to iterate over items
+  set +f
+  for dir in "$TMP_DOWNLOAD_DIR"/*; do
+    if [ -d "$dir" ]; then
+      if [ -f "$dir/bin/$MVN_CMD" ]; then
+        actualDistributionDir="$(basename "$dir")"
+        break
+      fi
+    fi
+  done
+  set -f
+fi
+
+if [ -z "$actualDistributionDir" ]; then
+  verbose "Contents of $TMP_DOWNLOAD_DIR:"
+  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
+  die "Could not find Maven distribution directory in extracted archive"
+fi
+
+verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
+mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
+
+clean || :
+exec_maven "$@"
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -0,0 +1,189 @@
+<# : batch portion
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Apache Maven Wrapper startup batch script, version 3.3.4
+@REM
+@REM Optional ENV vars
+@REM   MVNW_REPOURL - repo url base for downloading maven distribution
+@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
+@REM ----------------------------------------------------------------------------
+
+@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
+@SET __MVNW_CMD__=
+@SET __MVNW_ERROR__=
+@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
+@SET PSModulePath=
+@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
+  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
+)
+@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
+@SET __MVNW_PSMODULEP_SAVE=
+@SET __MVNW_ARG0_NAME__=
+@SET MVNW_USERNAME=
+@SET MVNW_PASSWORD=
+@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
+@echo Cannot start maven from wrapper >&2 && exit /b 1
+@GOTO :EOF
+: end batch / begin powershell #>
+
+$ErrorActionPreference = "Stop"
+if ($env:MVNW_VERBOSE -eq "true") {
+  $VerbosePreference = "Continue"
+}
+
+# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
+$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
+if (!$distributionUrl) {
+  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+}
+
+switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
+  "maven-mvnd-*" {
+    $USE_MVND = $true
+    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
+    $MVN_CMD = "mvnd.cmd"
+    break
+  }
+  default {
+    $USE_MVND = $false
+    $MVN_CMD = $script -replace '^mvnw','mvn'
+    break
+  }
+}
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+if ($env:MVNW_REPOURL) {
+  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
+  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
+}
+$distributionUrlName = $distributionUrl -replace '^.*/',''
+$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
+
+$MAVEN_M2_PATH = "$HOME/.m2"
+if ($env:MAVEN_USER_HOME) {
+  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
+}
+
+if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
+    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
+}
+
+$MAVEN_WRAPPER_DISTS = $null
+if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
+  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
+} else {
+  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
+}
+
+$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
+$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
+$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
+
+if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
+  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
+  exit $?
+}
+
+if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
+  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
+}
+
+# prepare tmp dir
+$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
+$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
+$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
+trap {
+  if ($TMP_DOWNLOAD_DIR.Exists) {
+    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+  }
+}
+
+New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
+
+# Download and Install Apache Maven
+Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+Write-Verbose "Downloading from: $distributionUrl"
+Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+$webclient = New-Object System.Net.WebClient
+if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
+  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
+}
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
+if ($distributionSha256Sum) {
+  if ($USE_MVND) {
+    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
+  }
+  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
+  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
+    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
+  }
+}
+
+# unzip and move
+Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+$actualDistributionDir = ""
+
+# First try the expected directory name (for regular distributions)
+$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
+$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
+if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
+  $actualDistributionDir = $distributionUrlNameMain
+}
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if (!$actualDistributionDir) {
+  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
+    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
+    if (Test-Path -Path $testPath -PathType Leaf) {
+      $actualDistributionDir = $_.Name
+    }
+  }
+}
+
+if (!$actualDistributionDir) {
+  Write-Error "Could not find Maven distribution directory in extracted archive"
+}
+
+Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
+try {
+  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
+} catch {
+  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
+    Write-Error "fail to move MAVEN_HOME"
+  }
+} finally {
+  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+}
+
+Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"