17 October 2025 - API Attestation SDK & 16K Alignment Support

Posted about 3 hours ago by RAJESH

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RAJESH Admin

Please find the following Release Notes:

API Attestation SDK (CUSTOM FEATURE)

The API Attestation SDK introduces an advanced mechanism to ensure that all API requests sent from the application originate from a genuine and verified source.

Quixxi enables this feature through its API Attestation SDK, which automatically embeds a Hash Key into every outgoing API request.
This Hash Key can be validated at the server side to confirm the authenticity of the request.
The SDK is available for download in the Download Section of the Quixxi Portal.

This enhancement strengthens API-level communication security and helps prevent unauthorized access or misuse.

16K Alignment Support

To comply with Google’s latest 16K page alignment requirements, Quixxi has updated its native libraries and signing process:

All Quixxi native libraries are now aligned with a 16K page size.
The APK signing process has also been updated to support 16K alignment.

This ensures compatibility with the latest Android platform standards and improves runtime performance and stability.

Action Required:

Starting November 1st, 2025, all new apps and updates to existing apps submitted to Google Play and targeting Android 15+ devices must support 16 KB page sizes on 64-bit devices.

To apply these changes, please re-shield your application using the latest version of Quixxi Shield.
This ensures full compatibility with the updated 16K alignment standard and improves app stability on newer Android devices.

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