Release Notes

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

FairPlay API 6.25.0 (September 25, 2025)

• Minor security update.

Older FairPlay API release notes can be found here.

Widevine API 6.29.0 (September 24, 2025)

• Minor security update.

Older Widevine API release notes can be found here.

PlayReady API 6.23.0 (August 14, 2025)

• Added the "blocked users" feature. A user can now be blocked from receiving new licenses based on the "user_id" in the entitlement message when the same user is also added to the blacklist via the Management API "api/BlockedUsers" endpoint. https://docs.axinom.com/services/drm/license-service/license-service-management-api/blocked-users

Older PlayReady 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.

Management API 6.12.1 (May 13, 2024)

• Security and stability improvements.

Older Management API release notes can be found here.