News & Insight   News

December 20, 2024

Submissions open for updates to the HbbTV specs

The HbbTV Requirements Group runs a requirements capture cycle for HbbTV approximately once a year in order to consider potential updates to HbbTV specifications.  The Requirements Group is calling for input from all HbbTV members regarding potential new features for inclusion in the core HbbTV specification aimed at products entering the market in 2026 or 2027. As part of this process, the Requirements Group will also consider proposals for the deprecation or removal of features from the specification, as well as proposals that relate to other HbbTV specifications.

For both additions and deprecations, we have prepared templates that we would like to ask members to fill in. The simplest way to submit proposals is via the Requirements area of the HbbTV redmine system. Anyone who is unable to access that system can also make submissions by filling in a feature addition template or feature deprecation template and sending it to the Requirements Group Co-Chair, Chris Poole.

You’ll note that there is a focus on feature additions that provide user benefits, and for which HbbTV has the appropriate expertise to implement. HbbTV’s ecosystem includes the core specification, independent specifications such as targeted advertising and operator applications, test assertions, a test suite, reference applications and developer portal, and the requirements process is designed to capture as much information as possible on how the proposals would affect these.

The deadline for submissions is 10th March 2025, but members are encouraged to submit proposals earlier if they can.

After submission, proposals will be discussed and refined in the Requirements Group before being put to a vote to assess the level of cross value chain support. All HbbTV member companies are encouraged to participate in the Requirements Group meetings to be part of these discussions. The Steering Group will ultimately decide whether to turn the requirements into a new specification release.

Chris Poole
Co-Chair, HbbTV Requirements Group

September 11, 2026

Updated DASH Conformance Software brings new validation features 

Version 3.1.0 of the open-source DASH Conformance Software has been released, bringing useful improvements for HbbTV developers testing MPEG-DASH services. Updates include reimplemented XSD-based manifest validation, direct MPD input, updated CMAF support, improved SegmentTimeline handling, and Docker and error-handling fixes to help identify potential interoperability issues earlier.

  READ MORE

July 10, 2026

HbbTV launches Audience Measurement Group to accelerate innovation across the TV ecosystem

The HbbTV Association has launched its new Audience Measurement Group (AMG), the first of three Application Interest Groups created under the Association's new membership framework. Bringing together broadcasters, measurement companies and technology providers, the AMG will help advance HbbTV-based audience measurement through collaboration, best practice, implementation guidance and future standards development.

  READ MORE

July 2, 2026

Invitation to DTVP Plugfest & HbbTV Testing Event

The DTVP Plugfest & HbbTV Testing Event returns to Berlin from 12–16 October 2026, bringing together broadcasters, device manufacturers and technology providers to test interoperability across HbbTV, DVB-I, streaming, immersive audio and UHD-HDR. Registration is now open, with a deadline of 11 September 2026.

  READ MORE