data_extraction_rules.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Decision, 2026-10-29 (D9): backup / transfer rules for Android 12 and
     higher (android:dataExtractionRules). Exclude-only, no <include>:
     everything is still copied EXCEPT the settings DataStore, which holds
     this device's identity (renderer UDN, kiosk return package, observed Cast
     device, last-known hosts). Copying it made a restored or transferred
     device impersonate the old one. Keep in step with backup_rules.xml. -->
<data-extraction-rules>
    <cloud-backup>
        <exclude domain="file" path="datastore/stave_settings.preferences_pb" />
    </cloud-backup>
    <device-transfer>
        <exclude domain="file" path="datastore/stave_settings.preferences_pb" />
    </device-transfer>
</data-extraction-rules>