compatibility_matrix.xml

<compatibility-matrix version="1.0" type="device">
    <hal format="hidl" optional="true"> 
        <name>vendor.dolby.hardware.dms</name> 
        <version>1.0</version>
        <interface>
            <name>IDms</name>
            <instance>default</instance> 
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.frameworks.schedulerservice</name>
        <version>1.0</version>
        <interface>
            <name>ISchedulingPolicyService</name>
            <instance>default</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.frameworks.sensorservice</name>
        <version>1.0</version>
        <interface>
            <name>ISensorManager</name>
            <instance>default</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.hidl.allocator</name>
        <version>1.0</version>
        <interface>
            <name>IAllocator</name>
            <instance>ashmem</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.hidl.manager</name>
        <version>1.0</version>
        <interface>
            <name>IServiceManager</name>
            <instance>default</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.hidl.memory</name>
        <version>1.0</version>
        <interface>
            <name>IMapper</name>
            <instance>ashmem</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.hidl.token</name>
        <version>1.0</version>
        <interface>
            <name>ITokenManager</name>
            <instance>default</instance>
        </interface>
    </hal>
    <hal format="hidl" optional="false">
        <name>android.system.wifi.keystore</name>
        <version>1.0</version>
        <interface>
            <name>IKeystore</name>
            <instance>default</instance>
        </interface>
    </hal>
    <hal format="native" optional="false">
        <name>netutils-wrapper</name>
        <!--
            netutils-wrapper should only list a single version x.0.
            netutils-wrapper next version has less functionalities than
            previous versions, so unlike a HAL, netutils-wrapper are not
            backwards compatible. Hence the major version must be bumped for
            each update.
            Vendor code should switch to (x+1).0 completely before when the
            requirement is updated here.
        -->
        <version>1.0</version>
    </hal>
</compatibility-matrix>