diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 61059db655..b1a4521078 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,6 +3,7 @@ on:
   push:
     branches:
     - main
+    - test-java-8
     tags:
     - "v*"
   pull_request:
@@ -23,7 +24,7 @@ jobs:
         submodules: true
     - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
       with:
-        jvm: "temurin:17"
+        jvm: "temurin:8"
     - name: Copy launcher
       run: ./mill -i copyJvmLauncher artifacts/
       if: runner.os == 'Linux'
@@ -49,7 +50,7 @@ jobs:
         submodules: true
     - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
       with:
-        jvm: "temurin:17"
+        jvm: "temurin:8"
     - name: JVM integration tests
       run: ./mill -i integration.test.jvm
       env:
@@ -65,7 +66,7 @@ jobs:
         submodules: true
     - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
       with:
-        jvm: "temurin:17"
+        jvm: "temurin:8"
     - name: JVM integration tests
       run: ./mill -i integration.test.jvm
       env:
@@ -81,984 +82,8 @@ jobs:
         submodules: true
     - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
       with:
-        jvm: "temurin:17"
+        jvm: "temurin:8"
     - name: JVM integration tests
       run: ./mill -i integration.test.jvm
       env:
         SCALA_CLI_IT_GROUP: 3
-
-  generate-linux-launcher:
-    timeout-minutes: 120
-    runs-on: "ubuntu-20.04"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Generate native launcher
-      run: .github/scripts/generate-native-image.sh
-    - run: ./mill -i ci.setShouldPublish
-    - name: Build OS packages
-      if: env.SHOULD_PUBLISH == 'true'
-      run: .github/scripts/generate-os-packages.sh
-    - name: Copy artifacts
-      run: ./mill -i copyDefaultLauncher artifacts/
-    - uses: actions/upload-artifact@v3
-      with:
-        name: linux-launchers
-        path: artifacts/
-        if-no-files-found: error
-        retention-days: 2
-
-  native-linux-tests-1:
-    needs: generate-linux-launcher
-    timeout-minutes: 120
-    runs-on: "ubuntu-20.04"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: linux-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 1
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-linux-tests-2:
-    needs: generate-linux-launcher
-    timeout-minutes: 120
-    runs-on: "ubuntu-20.04"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: linux-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 2
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-linux-tests-3:
-    needs: generate-linux-launcher
-    timeout-minutes: 120
-    runs-on: "ubuntu-20.04"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: linux-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 3
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  generate-linux-arm64-native-launcher:
-    runs-on: "macOS-m1"
-    if: github.event_name == 'push'
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          submodules: true
-      - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-        with:
-          apps: ""
-      - name: Generate native launcher and generate os packages
-        run: .github/scripts/build-linux-aarch64.sh
-      - uses: actions/upload-artifact@v3
-        with:
-          name: linux-aarch64-launchers
-          path: artifacts/
-          if-no-files-found: error
-          retention-days: 2
-
-  generate-macos-launcher:
-    timeout-minutes: 120
-    runs-on: "macos-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Generate native launcher
-      run: .github/scripts/generate-native-image.sh
-    - run: ./mill -i ci.setShouldPublish
-    - name: Build OS packages
-      if: env.SHOULD_PUBLISH == 'true'
-      run: .github/scripts/generate-os-packages.sh
-    - name: Copy artifacts
-      run: ./mill -i copyDefaultLauncher artifacts/
-    - uses: actions/upload-artifact@v3
-      with:
-        name: macos-launchers
-        path: artifacts/
-        if-no-files-found: error
-        retention-days: 2
-
-  native-macos-tests-1:
-    needs: generate-macos-launcher
-    timeout-minutes: 120
-    runs-on: "macos-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: macos-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 1
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-macos-tests-2:
-    needs: generate-macos-launcher
-    timeout-minutes: 120
-    runs-on: "macos-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: macos-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 2
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-macos-tests-3:
-    needs: generate-macos-launcher
-    timeout-minutes: 120
-    runs-on: "macos-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: macos-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 3
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  generate-macos-m1-launcher:
-    timeout-minutes: 120
-    runs-on: "macOS-m1"
-    if: github.event_name == 'push' && github.repository == 'VirtusLab/scala-cli'
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          submodules: true
-      - uses: coursier/setup-action@6a582d7f7292a865e72c497ca64c3ef447cdb6c7
-        with:
-          apps: ""
-          jvm: "https://github.com/graalvm/graalvm-ce-builds/releases/download/vm-22.2.0/graalvm-ce-java17-darwin-aarch64-22.2.0.tar.gz"
-      - name: Generate native launcher
-        run: .github/scripts/generate-native-image.sh
-      - run: ./mill -i ci.setShouldPublish
-      - name: Build OS packages
-        if: env.SHOULD_PUBLISH == 'true'
-        run: .github/scripts/generate-os-packages.sh
-      - name: Copy artifacts
-        run: ./mill -i copyDefaultLauncher artifacts/
-      - uses: actions/upload-artifact@v3
-        with:
-          name: macos-m1-launchers
-          path: artifacts/
-          if-no-files-found: error
-          retention-days: 2
-
-  native-macos-m1-tests:
-    needs: generate-macos-m1-launcher
-    timeout-minutes: 120
-    runs-on: "macOS-m1"
-    if: github.event_name == 'push' && github.repository == 'VirtusLab/scala-cli'
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          submodules: true
-      - uses: coursier/setup-action@6a582d7f7292a865e72c497ca64c3ef447cdb6c7
-        with:
-          apps: ""
-          jvm: "https://github.com/graalvm/graalvm-ce-builds/releases/download/vm-22.2.0/graalvm-ce-java17-darwin-aarch64-22.2.0.tar.gz"
-      - uses: actions/download-artifact@v3
-        with:
-          name: macos-m1-launchers
-          path: artifacts/
-      - name: Native integration tests
-        run: ./mill -i nativeIntegrationTests
-        env:
-          UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-          SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  generate-windows-launcher:
-    timeout-minutes: 120
-    runs-on: "windows-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Get latest coursier launcher
-      run: .github/scripts/get-latest-cs.sh
-      shell: bash
-    - name: Generate native launcher
-      run: .github/scripts/generate-native-image.sh
-      shell: bash
-    - run: ./mill -i ci.setShouldPublish
-    - name: Build OS packages
-      if: env.SHOULD_PUBLISH == 'true'
-      run: .github/scripts/generate-os-packages.sh
-      shell: bash
-    - name: Copy artifacts
-      run: ./mill -i copyDefaultLauncher artifacts/
-    - uses: actions/upload-artifact@v3
-      with:
-        name: windows-launchers
-        path: artifacts/
-        if-no-files-found: error
-        retention-days: 2
-
-  native-windows-tests-1:
-    needs: generate-windows-launcher
-    timeout-minutes: 120
-    runs-on: "windows-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: "3.10"
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Get latest coursier launcher
-      run: .github/scripts/get-latest-cs.sh
-      shell: bash
-    - uses: actions/download-artifact@v3
-      with:
-        name: windows-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        COURSIER_JNI: force
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 1
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-windows-tests-2:
-    needs: generate-windows-launcher
-    timeout-minutes: 120
-    runs-on: "windows-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: "3.10"
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Get latest coursier launcher
-      run: .github/scripts/get-latest-cs.sh
-      shell: bash
-    - uses: actions/download-artifact@v3
-      with:
-        name: windows-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        COURSIER_JNI: force
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 2
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-windows-tests-3:
-    needs: generate-windows-launcher
-    timeout-minutes: 120
-    runs-on: "windows-latest"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: "3.10"
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Get latest coursier launcher
-      run: .github/scripts/get-latest-cs.sh
-      shell: bash
-    - uses: actions/download-artifact@v3
-      with:
-        name: windows-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i nativeIntegrationTests
-      env:
-        COURSIER_JNI: force
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 3
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  generate-mostly-static-launcher:
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Generate native launcher
-      run: .github/scripts/generate-native-image.sh mostly-static
-      shell: bash
-    - name: Copy artifacts
-      run: ./mill -i copyMostlyStaticLauncher artifacts/
-    - uses: actions/upload-artifact@v3
-      with:
-        name: mostly-static-launchers
-        path: artifacts/
-        if-no-files-found: error
-        retention-days: 2
-
-  native-mostly-static-tests-1:
-    needs: generate-mostly-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: mostly-static-launchers
-        path: artifacts/
-    - name: Build slim docker image
-      run: .github/scripts/generate-slim-docker-image.sh
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeMostlyStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 1
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-    - name: Docker integration tests
-      run: ./mill integration.docker-slim.test
-    - name: Login to GitHub Container Registry
-      if: startsWith(github.ref, 'refs/tags/v')
-      uses: docker/login-action@v2
-      with:
-        username: ${{ secrets.DOCKERHUB_USERNAME }}
-        password: ${{ secrets.DOCKERHUB_TOKEN }}
-    - name: Push slim scala-cli image to github container registry
-      if: startsWith(github.ref, 'refs/tags/v')
-      run: .github/scripts/publish-slim-docker-images.sh
-
-  native-mostly-static-tests-2:
-    needs: generate-mostly-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: mostly-static-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeMostlyStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 2
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-mostly-static-tests-3:
-    needs: generate-mostly-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: mostly-static-launchers
-        path: artifacts/
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeMostlyStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 3
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  generate-static-launcher:
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Generate native launcher
-      run: .github/scripts/generate-native-image.sh static
-      shell: bash
-    - name: Copy artifacts
-      run: ./mill -i copyStaticLauncher artifacts/
-    - uses: actions/upload-artifact@v3
-      with:
-        name: static-launchers
-        path: artifacts/
-        if-no-files-found: error
-        retention-days: 2
-
-  native-static-tests-1:
-    needs: generate-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: static-launchers
-        path: artifacts/
-    - name: Build docker image
-      run: .github/scripts/generate-docker-image.sh
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 1
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-    - name: Docker integration tests
-      run: ./mill integration.docker.test
-    - name: Login to GitHub Container Registry
-      if: startsWith(github.ref, 'refs/tags/v')
-      uses: docker/login-action@v2
-      with:
-        username: ${{ secrets.DOCKERHUB_USERNAME }}
-        password: ${{ secrets.DOCKERHUB_TOKEN }}
-    - name: Push scala-cli to github container registry
-      if: startsWith(github.ref, 'refs/tags/v')
-      run: .github/scripts/publish-docker-images.sh
-
-  native-static-tests-2:
-    needs: generate-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: static-launchers
-        path: artifacts/
-    - name: Build docker image
-      run: .github/scripts/generate-docker-image.sh
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 2
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  native-static-tests-3:
-    needs: generate-static-launcher
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: static-launchers
-        path: artifacts/
-    - name: Build docker image
-      run: .github/scripts/generate-docker-image.sh
-    - name: Native integration tests
-      run: ./mill -i integration.test.nativeStatic
-      env:
-        UPDATE_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SCALA_CLI_IT_FORCED_LAUNCHER_DIRECTORY: artifacts/
-        SCALA_CLI_IT_GROUP: 3
-        SCALA_CLI_SODIUM_JNI_ALLOW: false
-
-  docs-tests:
-    # for now, let's run those tests only on ubuntu
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "zulu:17"
-    - uses: actions/setup-node@v3
-      with:
-        node-version: '16.x'
-    - name: Build documentation
-      run: .github/scripts/build-website.sh
-    - name: Test documentation
-      run: ./mill -i docs-tests.test
-
-  checks:
-    timeout-minutes: 15
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Check Scala / Scala.js versions in doc
-      run: ./mill -i ci.checkScalaVersions
-    - name: Check native-image config format
-      run: ./mill -i __.checkNativeImageConfFormat
-    - name: Check Ammonite availability
-      run: ./mill -i 'dummy.amm[_].resolvedRunIvyDeps'
-    - name: Scalafix check
-      run: |
-        ./mill -i __.fix --check || (
-          echo "To remove unused import run"
-          echo "  ./mill -i __.fix"
-          exit 1
-        )
-
-  format:
-    timeout-minutes: 15
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-        apps: scalafmt:3.0.0
-    - run: scalafmt --check
-
-  reference-doc:
-    timeout-minutes: 15
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Check that reference doc is up-to-date
-      run: |
-        ./mill -i generate-reference-doc.run --check || (
-          echo "Reference doc is not up-to-date. Run"
-          echo "  ./mill -i generate-reference-doc.run"
-          echo "to update it, then commit the result."
-          exit 1
-        )
-
-  bloop-memory-footprint:
-    timeout-minutes: 120
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Java Version
-      run: java -version
-    - name: Java Home
-      run: echo "$JAVA_HOME"
-    - name: Build Scala CLI
-      run: ./mill copyJvmLauncher build
-    - name: Build Benchmark
-      run: java -jar ./build/scala-cli --power package --standalone gcbenchmark/gcbenchmark.scala -o gc
-    - name: Run Benchmark
-      run: ./gc $(realpath ./build/scala-cli)
-
-  test-hypothetical-sbt-export:
-    timeout-minutes: 120
-    runs-on: "ubuntu-20.04"
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: Try to export to SBT
-      run: scala-cli --power export --sbt .
-
-  vc-redist:
-    timeout-minutes: 15
-    runs-on: windows-latest
-    if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name == 'Virtuslab/scala-cli'
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - run: ./mill -i ci.copyVcRedist
-    - uses: actions/upload-artifact@v3
-      with:
-        name: launchers
-        path: artifacts/
-        if-no-files-found: warn
-        retention-days: 2
-
-  publish:
-    needs: [unit-tests, jvm-tests-1, jvm-tests-2, jvm-tests-3, format, checks, reference-doc]
-    if: github.event_name == 'push' && github.repository == 'VirtusLab/scala-cli'
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-        ssh-key: ${{ secrets.SSH_PRIVATE_KEY_SCALA_CLI }}
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - name: GPG setup
-      run: .github/scripts/gpg-setup.sh
-      env:
-        PGP_SECRET: ${{ secrets.PGP_SECRET }}
-    - run: ./mill -i ci.setShouldPublish
-    - run: ./mill -i publishSonatype __.publishArtifacts
-      if: env.SHOULD_PUBLISH == 'true'
-      env:
-        PGP_PASSWORD: ${{ secrets.PGP_PASSPHRASE }}
-        SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
-        SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
-    - uses: webfactory/ssh-agent@d4b9b8ff72958532804b70bbe600ad43b36d5f2e
-      with:
-        ssh-private-key: |
-          ${{ secrets.SSH_PRIVATE_KEY_SCALA_CLI }}
-    - name: Update stable branch
-      if: env.SHOULD_PUBLISH == 'true' && startsWith(github.ref, 'refs/tags/v')
-      run: |
-        git config user.name gh-actions
-        git config user.email actions@github.com
-        git checkout stable
-        git merge origin/main -m "Back port of documentation changes to stable"
-        git push origin stable
-
-  launchers:
-    timeout-minutes: 20
-    needs:
-      - unit-tests
-      - jvm-tests-1
-      - jvm-tests-2
-      - jvm-tests-3
-      - native-linux-tests-1
-      - native-linux-tests-2
-      - native-linux-tests-3
-      - native-macos-tests-1
-      - native-macos-tests-2
-      - native-macos-tests-3
-      - native-macos-m1-tests
-      - native-windows-tests-1
-      - native-windows-tests-2
-      - native-windows-tests-3
-      - native-mostly-static-tests-1
-      - native-mostly-static-tests-2
-      - native-mostly-static-tests-3
-      - native-static-tests-1
-      - native-static-tests-2
-      - native-static-tests-3
-      - vc-redist
-      - format
-      - checks
-      - reference-doc
-      - generate-linux-arm64-native-launcher
-    if: github.event_name == 'push'
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - run: ./mill -i ci.setShouldPublish
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: linux-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: linux-aarch64-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: macos-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: macos-m1-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: windows-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: mostly-static-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: static-launchers
-        path: artifacts/
-    - uses: actions/download-artifact@v3
-      if: env.SHOULD_PUBLISH == 'true'
-      with:
-        name: launchers
-        path: artifacts/
-    - run: ./mill -i uploadLaunchers artifacts/
-      if: env.SHOULD_PUBLISH == 'true'
-      env:
-        UPLOAD_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-  update-packages:
-    name: Update packages
-    needs: launchers
-    runs-on: ubuntu-20.04
-    if: startsWith(github.ref, 'refs/tags/v') && github.repository == 'VirtusLab/scala-cli'
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          submodules: true
-      - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-        with:
-          jvm: "temurin:17"
-      - uses: actions/download-artifact@v3
-        with:
-          name: linux-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: linux-aarch64-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: macos-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: macos-m1-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: windows-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: mostly-static-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: static-launchers
-          path: artifacts/
-      - uses: actions/download-artifact@v3
-        with:
-          name: launchers
-          path: artifacts/
-      - name: Display structure of downloaded files
-        run: ls -R
-        working-directory: artifacts/
-      - uses: webfactory/ssh-agent@d4b9b8ff72958532804b70bbe600ad43b36d5f2e
-        with:
-          ssh-private-key: |
-            ${{ secrets.SCALA_CLI_PACKAGES_KEY }}
-            ${{ secrets.HOMEBREW_SCALA_CLI_KEY }}
-            ${{ secrets.HOMEBREW_SCALA_EXPERIMENTAL_KEY }}
-            ${{ secrets.SCALA_CLI_SETUP_KEY }}
-      - run: ./mill -i ci.updateInstallationScript
-      - run: ./mill -i ci.updateScalaCliBrewFormula
-      - name: GPG setup
-        run: .github/scripts/gpg-setup.sh
-        env:
-          PGP_SECRET: ${{ secrets.PGP_SECRET }}
-      - run: ./mill -i ci.updateDebianPackages
-        env:
-          PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
-          GPG_EMAIL: ${{ secrets.GPG_EMAIL }}
-      - run: ./mill -i ci.updateCentOsPackages
-        env:
-          PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
-          KEYGRIP: ${{ secrets.KEYGRIP }}
-          PGP_SECRET: ${{ secrets.PGP_SECRET }}
-          GPG_EMAIL: ${{ secrets.GPG_EMAIL }}
-      - run: ./mill -i ci.updateStandaloneLauncher
-        env:
-          UPLOAD_GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      - name: Publish to SDKMAN
-        run: .github/scripts/publish-sdkman.sh
-        shell: bash
-        env:
-          SDKMAN_KEY: ${{ secrets.SDKMAN_KEY }}
-          SDKMAN_TOKEN: ${{ secrets.SDKMAN_TOKEN }}
-      - run: ./mill -i ci.updateScalaCliSetup
-      - run: ./mill -i ci.updateScalaExperimentalBrewFormula
-
-  update-windows-packages:
-    name: Update Windows packages
-    needs: launchers
-    runs-on: windows-latest
-    if: startsWith(github.ref, 'refs/tags/v') && github.repository == 'VirtusLab/scala-cli'
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: VirtusLab/scala-cli-setup@0f48bba87c0a9ddc831e0209bee9fa00340491b8
-      with:
-        jvm: "temurin:17"
-    - uses: actions/download-artifact@v3
-      with:
-        name: windows-launchers
-        path: artifacts/
-    - name: Publish to chocolatey
-      run: ./mill -i ci.updateChocolateyPackage
-      env:
-        CHOCO_SECRET: ${{ secrets.CHOCO_SECRET_KEY }}
diff --git a/.mill-jvm-opts b/.mill-jvm-opts
index 9782885324..d2e0567d82 100644
--- a/.mill-jvm-opts
+++ b/.mill-jvm-opts
@@ -1,4 +1,4 @@
--Xmx2048m
--Xms128m
--Xss8m
+-Xmx4048m
+-Xms256m
+-Xss16m
 -Dxsbt.skip.cp.lookup=true
diff --git a/build.sc b/build.sc
index 2a8a488bea..efd4afb91f 100644
--- a/build.sc
+++ b/build.sc
@@ -754,7 +754,18 @@ trait Cli extends SbtModule with ProtoBuildModule with CliLaunchers
     for ((srcUrl, destRelPath, transform) <- resources) {
       val dest = dir / defaultFilesResourcePath / destRelPath
       if (!os.isFile(dest)) {
-        val content = Using.resource(new URL(srcUrl).openStream())(_.readAllBytes())
+        val content = Using.resource(new URL(srcUrl).openStream())(is => {
+          import java.io.InputStreamReader
+          import java.io.BufferedReader
+          val isr = new InputStreamReader(is)
+          val reader: BufferedReader = new BufferedReader(isr)
+          val json: StringBuilder = new StringBuilder
+          var c: Int = 0
+          while ((c = reader.read) != -(1)) {
+            json.append(c.toChar)
+          }
+          json.toString().getBytes
+        })
         os.write(dest, transform(content), createFolders = true)
       }
     }
@@ -772,7 +783,7 @@ trait Cli extends SbtModule with ProtoBuildModule with CliLaunchers
     super.scalacOptions() ++ asyncScalacOptions(scalaVersion())
   }
   def javacOptions = T {
-    super.javacOptions() ++ Seq("--release", "16")
+    super.javacOptions() ++ Seq("--release", "8")
   }
   def moduleDeps = Seq(
     `build-module`,
@@ -1195,7 +1206,17 @@ def importedLauncher(directory: String = "artifacts"): Array[Byte] = {
     Using.resource(new ZipFile(from.toIO)) { zf =>
       val ent = zf.getEntry("scala-cli.exe")
       Using.resource(zf.getInputStream(ent)) { is =>
-        is.readAllBytes()
+//        is.readAllBytes()
+        import java.io.InputStreamReader
+        import java.io.BufferedReader
+        val isr = new InputStreamReader(is)
+        val reader: BufferedReader = new BufferedReader(isr)
+        val json: StringBuilder = new StringBuilder
+        var c: Int = 0
+        while ((c = reader.read) != -(1)) {
+          json.append(c.toChar)
+        }
+        json.toString().getBytes
       }
     }
   }
@@ -1206,7 +1227,16 @@ def importedLauncher(directory: String = "artifacts"): Array[Byte] = {
     val compressed = os.read.bytes(from)
     val bais       = new ByteArrayInputStream(compressed)
     Using.resource(new GZIPInputStream(bais)) { gzis =>
-      gzis.readAllBytes()
+      import java.io.InputStreamReader
+      import java.io.BufferedReader
+      val isr = new InputStreamReader(gzis)
+      val reader: BufferedReader = new BufferedReader(isr)
+      val json: StringBuilder = new StringBuilder
+      var c: Int = 0
+      while ((c = reader.read) != -(1)) {
+        json.append(c.toChar)
+      }
+      json.toString().getBytes
     }
   }
 }
diff --git a/mill b/mill
index 95fd8ca1c2..05beb34302 100755
--- a/mill
+++ b/mill
@@ -53,7 +53,7 @@ elif [[ "$cache_dest" == *.zip ]]; then
   fi
 fi
 
-eval "$("$cs" java --env --jvm temurin:17 || "$cs" java --env --jvm openjdk:1.17.0)"
+eval "$("$cs" java --env --jvm temurin:8)"
 
 # temporary, until we pass JPMS options to native-image,
 # see https://www.graalvm.org/release-notes/22_2/#native-image
diff --git a/modules/build/src/main/scala/scala/build/internal/zip/WrappedZipInputStream.scala b/modules/build/src/main/scala/scala/build/internal/zip/WrappedZipInputStream.scala
index aa7fc9050e..d3997b68a3 100644
--- a/modules/build/src/main/scala/scala/build/internal/zip/WrappedZipInputStream.scala
+++ b/modules/build/src/main/scala/scala/build/internal/zip/WrappedZipInputStream.scala
@@ -22,8 +22,20 @@ final case class WrappedZipInputStream(
       case Left(zis)  => zis.closeEntry()
       case Right(zis) => zis.closeEntry()
     }
-  def readAllBytes(): Array[Byte] =
-    wrapped.merge.readAllBytes()
+  def readAllBytes(): Array[Byte] = {
+    val d = wrapped.merge
+    import java.io.InputStreamReader
+    import java.io.BufferedReader
+    val isr = new InputStreamReader(d)
+    val reader: BufferedReader = new BufferedReader(isr)
+    val json: StringBuilder = new StringBuilder
+    var c: Int = 0
+    while ((c = reader.read) != -(1)) {
+      json.append(c.toChar)
+    }
+    json.toString().getBytes
+  }
+
   def close(): Unit =
     wrapped.merge.close()
 }
diff --git a/project/publish.sc b/project/publish.sc
index 8f34deaaff..90f4039330 100644
--- a/project/publish.sc
+++ b/project/publish.sc
@@ -1,10 +1,10 @@
 import $ivy.`de.tototec::de.tobiasroeser.mill.vcs.version::0.1.4`
-import $ivy.`org.eclipse.jgit:org.eclipse.jgit:6.6.0.202305301015-r`
+//import $ivy.`org.eclipse.jgit:org.eclipse.jgit:6.6.0.202305301015-r`
 import $file.settings, settings.{PublishLocalNoFluff, workspaceDirName}
 
 import de.tobiasroeser.mill.vcs.version._
 import mill._, scalalib._
-import org.eclipse.jgit.api.Git
+//import org.eclipse.jgit.api.Git
 
 import java.nio.charset.Charset
 
@@ -13,47 +13,52 @@ import scala.jdk.CollectionConverters._
 
 lazy val (ghOrg, ghName) = {
   def default = ("VirtusLab", "scala-cli")
-  val isCI    = System.getenv("CI") != null
+  val isCI    = {
+    System.getenv("CI") != null
+    false
+  }
   if (isCI) {
-    val repos = {
-      var git: Git = null
-      try {
-        git = Git.open(os.pwd.toIO)
-        git.remoteList().call().asScala.toVector
-      }
-      finally
-        if (git != null)
-          git.close()
-    }
-    val reposByName = repos.flatMap(r =>
-      r.getURIs.asScala.headOption.map(_.toASCIIString).toSeq.map((r.getName, _))
-    )
-    val repoUrlOpt =
-      if (reposByName.length == 1)
-        reposByName.headOption.map(_._2)
-      else {
-        val m = reposByName.toMap
-        m.get("origin").orElse(m.get("upstream"))
-      }
-    repoUrlOpt match {
-      case Some(url) if url.startsWith("https://github.com/") =>
-        url.stripPrefix("https://github.com/").stripSuffix(".git").split("/", 2) match {
-          case Array(org, name) => (org, name)
-          case Array(_) =>
-            System.err.println(
-              s"Warning: git remote URL $url doesn't look like a GitHub URL, using default GitHub org and name"
-            )
-            default
-        }
-      case Some(url) =>
-        System.err.println(
-          s"Warning: git remote URL $url doesn't look like a GitHub URL, using default GitHub org and name"
-        )
-        default
-      case _ =>
-        System.err.println("Warning: no git remote found, using default GitHub org and name")
-        default
-    }
+//    val repos = {
+//      var git: Git = null
+//      try {
+//        git = Git.open(os.pwd.toIO)
+//        git.remoteList().call().asScala.toVector
+//      }
+//      finally
+//        if (git != null)
+//          git.close()
+//      Nil
+//    }
+//    val reposByName = repos.flatMap(r =>
+//      r.getURIs.asScala.headOption.map(_.toASCIIString).toSeq.map((r.getName, _))
+//    )
+//    val repoUrlOpt =
+//      if (reposByName.length == 1)
+//        reposByName.headOption.map(_._2)
+//      else {
+//        val m = reposByName.toMap
+//        m.get("origin").orElse(m.get("upstream"))
+//      }
+//    repoUrlOpt match {
+//      case Some(url) if url.startsWith("https://github.com/") =>
+//        url.stripPrefix("https://github.com/").stripSuffix(".git").split("/", 2) match {
+//          case Array(org, name) => (org, name)
+//          case Array(_) =>
+//            System.err.println(
+//              s"Warning: git remote URL $url doesn't look like a GitHub URL, using default GitHub org and name"
+//            )
+//            default
+//        }
+//      case Some(url) =>
+//        System.err.println(
+//          s"Warning: git remote URL $url doesn't look like a GitHub URL, using default GitHub org and name"
+//        )
+//        default
+//      case _ =>
+//        System.err.println("Warning: no git remote found, using default GitHub org and name")
+//        default
+//    }
+    default
   }
   else
     default
diff --git a/project/settings.sc b/project/settings.sc
index 213a7b9acb..8dc18b0775 100644
--- a/project/settings.sc
+++ b/project/settings.sc
@@ -847,13 +847,31 @@ object Licenses {
   implicit val rw: ReadWriter[Licenses] = macroRW
 }
 
+def readAllBytesJava8(is: InputStream) = try {
+  import java.io.BufferedInputStream
+  val bis = new BufferedInputStream(is)
+  try {
+    val data = new Array[Byte](bis.available)
+    bis.read(data)
+    data
+  }
+}
 def updateLicensesFile() = {
   val url             = "https://github.com/spdx/license-list-data/raw/master/json/licenses.json"
   var is: InputStream = null
   val b =
     try {
       is = new java.net.URL(url).openStream()
-      is.readAllBytes()
+      import java.io.InputStreamReader
+      import java.io.BufferedReader
+      val isr = new InputStreamReader(is)
+      val reader: BufferedReader = new BufferedReader(isr)
+      val json: StringBuilder = new StringBuilder
+      var c: Int = 0
+      while ((c = reader.read) != -(1)) {
+        json.append(c.toChar)
+      }
+      json.toString().getBytes
     }
     finally if (is != null) is.close()
   val content = new String(b, "UTF-8")