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Releases

Upcoming SEC Releases

This table lists all of the upcoming SEC Releases. Please note these don’t include BEIS designations and standalone Modification Proposal implementations.

SEC ReleaseImplementation Date
November 2022 SEC Release3 November 2022
February 2023 SEC Release23 February 2023
June 2023 SEC Release29 June 2023
November 2023 SEC Release2 November 2023
February 2024 SEC Release29 February 2024

 

Closed SEC Releases

This table includes all of the SEC Releases that have taken place.

SEC ReleaseImplementation Date
June 2022 SEC Release30 June 2022
February 2022 SEC Release24 February 2022
November 2021 SEC Release4 November 2021
June 2021 SEC Release24 June 2021
February 2021 SEC Release25 February 2021
November 2020 SEC Release29 November 2020
June 2020 SEC Release6 May 2020
February 2020 SEC Release27 February 2020
November 2019 SEC Release29 November 2019
June 2019 SEC Release27 June 2019
February 2019 SEC Release28 February 2019
November 2018 SEC Release1 November 2018

 

BEIS Releases

BEIS ReleaseImplementation Date
Release 1.4 5 November 2017
Release 2.0September 2018
Release 3.0 (SMETS 1 Enrolment and Adoption)

 

SEC Technical Document Release Notes

The release notes issued by BEIS to help SEC Parties interpret the SEC technical documentation they relate to for each release can be found here.

GBCS 4.1 Communications Hub Firmware dates

Following approval of the GBCS4.1 CH Firmware Governance Framework at SEC Panel in June 2022 and the approval from TAG and OPSG in July 2022, please see the below table for GBCS 4.1 CH Firmware dates:

CH FirmwareTAG ReviewOPSG ReviewSEC Panel ReviewTarget CPL Entry dateIn Supply Chain / Mass Manufacturing
EDMI GBCS 4.126 April 202313 June 202327 June 202314 July 202319 February 2024
WNC GBCS 4.128 June 20238 August 202322 August 202315 September 202322 April 2024
Toshiba GBCS 4.130 August 202310 October 202324 October 202310 November 202314 June 2024