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Release Notes

The below list consists the latest release and the respective features/improvements.

PlayReady API 6.22.1 (July 15, 2025)​

  • Exposed X-AxDrm-ErrorCode HTTP Header for clients that use CORS. This is a relatively new custom header that represents Axinom error codes. Currently, this header is only used in Concurrent Stream Limiting.
  • Fixed requests from revoked clients, resulting in a server error. Now they’re handled and logged as client errors.

Older PlayReady API release notes can be found here.

Widevine API 6.28.3 (June 30, 2025)​

  • Updated Widevine License Server SDK from 19.0.6 to 19.10.1 (latest).

Older Widevine API release notes can be found here.

Key Service 1.21.4 (April 29, 2025)​

  • Added OmitHlsMasterPlaylistData query parameter to the Harmonic/V2 endpoint. If set to true, the <HLSSignalingData playlist="master"> element will be omitted from the CPIX response. Default is false.  Refer to Harmonic document for further details.

Older Key Service release notes can be found here.

FairPlay API 6.23.0 (April 10, 2025)​

  • Added a feature to prevent token reuse. The feature can be enabled via the Entitlement Message: license_server.access_control.prevent_drm_message_reuse = true (default: false). It requires an 'id' to be set for each Axinom DRM License Service Message.

Older FairPlay API release notes can be found here.

Management API 6.12.1 (May 13, 2024)​

  • Security and stability improvements.

Older Management API release notes can be found here.