tools/aapt2/configuration/example/config.xml

<?xml version="1.0" encoding="utf-8" ?>
<post-process xmlns="http://schemas.android.com/tools/aapt2">
  <groups>
    <abi-group label="arm">
      <abi>armeabi-v7a</abi>
      <abi>arm64-v8a</abi>
    </abi-group>

    <abi-group label="other">
      <abi>x86</abi>
      <abi>mips</abi>
    </abi-group>

    <screen-density-group label="large">
      <screen-density>xhdpi</screen-density>
      <screen-density>xxhdpi</screen-density>
      <screen-density>xxxhdpi</screen-density>
    </screen-density-group>

    <screen-density-group label="alldpi">
      <screen-density>ldpi</screen-density>
      <screen-density>mdpi</screen-density>
      <screen-density>hdpi</screen-density>
      <screen-density>xhdpi</screen-density>
      <screen-density>xxhdpi</screen-density>
      <screen-density>xxxhdpi</screen-density>
    </screen-density-group>

    <locale-group label="europe">
      <locale lang="en"/>
      <locale lang="es"/>
      <locale lang="fr"/>
      <locale lang="de" compressed="true"/>
    </locale-group>

    <locale-group label="north-america">
      <locale lang="en"/>
      <locale lang="es" region="MX"/>
      <locale lang="fr" region="CA" compressed="true"/>
    </locale-group>

    <locale-group label="all">
      <locale compressed="true"/>
    </locale-group>

    <android-sdk-group label="19">
      <android-sdk
          minSdkVersion="19"
          targetSdkVersion="24"
          maxSdkVersion="25">
        <manifest>
          <!--- manifest additions here XSLT? TODO -->
        </manifest>
      </android-sdk>
    </android-sdk-group>

    <gl-texture-group label="dxt1">
      <gl-texture name="GL_EXT_texture_compression_dxt1">
        <texture-path>assets/dxt1/*</texture-path>
      </gl-texture>
    </gl-texture-group>

    <device-feature-group label="low-latency">
      <supports-feature>android.hardware.audio.low_latency</supports-feature>
    </device-feature-group>
  </groups>

  <artifacts>
    <artifact-format>
      ${base}.${abi}.${screen-density}.${locale}.${sdk}.${gl}.${feature}.release
    </artifact-format>

    <artifact
        abi-group="arm"
        screen-density-group="large"
        locale-group="europe"
        android-sdk-group="19"
        gl-texture-group="dxt1"
        device-feature-group="low-latency"/>

    <artifact
        abi-group="other"
        screen-density-group="alldpi"
        locale-group="north-america"
        android-sdk-group="19"
        gl-texture-group="dxt1"
        device-feature-group="low-latency"/>

  </artifacts>
</post-process>