The November 2023 SEC Release, due to go live on 2 November 2023, will contain DCC System impacting changes arising from SEC Modification Proposals. The following modifications are currently in scope:
Implementation date
02/11/2023
| Modification Number | Modification Name | Stage | Implementation Date | Last Updated |
|---|---|---|---|---|
| MP250 | Correction of an error in GBCS | Implemented | 02/11/2023 | 06/02/2025 |
| MP249 | Housekeeping Changes for the November 2023 SEC Release | Implemented | 02/11/2023 | 06/02/2025 |
| MP245 | SMKI Document Set Changes 2023 | Implemented | 02/11/2023 | 06/02/2025 |
| MP226 | Incorporation of Category 3 Issue Resolution Proposals into the SEC – Batch 10 | Implemented | 02/11/2023 | 06/02/2025 |
| MP216 | Incorporation of Category 2 Issue Resolution Proposals into the SEC – Batch 9 | Implemented | 02/11/2023 | 14/02/2025 |
| MP122B | Operational Metrics – Part 2 | Implemented | 02/11/2023 | 03/03/2025 |
Release documentation
Technical Specification supporting documentation