In the ECHO working group, agreements have been made about which product data can be exchanged via GS1 Global Data Synchronisation Network (GS1 GDSN).
The current ECHO data model is available below, as well as the schedule for the next release
| Datamodel | Release notes | Validation overview | Published on | In production on |
|---|---|---|---|---|
| Datamodel 3.1.35 | Release notes 3.1.35 | Validation overview 3.1.35 | 9 March 2026 | Live |
| Datamodel 3.1.36 | Release notes 3.1.36 | Validation overview 3.1.36.5 | 23 June 2026 | Live |
| Datamodel 3.1.37 | Release notes 3.1.37 | Validation overview 3.1.37 | 7 September 2026 | 14 November 2026 |
Release time table
| Published on | Live since | |
|---|---|---|
| Release 2026 | 9 March 2026 | 16 May 2026 |
| Update 1 | 23 June 2026 | 22 August 2026 |
| Update 2 | 7 September 2026 | 14 November 2026 |
Backlog
Below you can view the publication backlog, together with release notes.
| Datamodel | Release notes | Validation overview | Published on | In production |
|---|---|---|---|---|
| Datamodel 3.1.35 | Release notes 3.1.35 | Validation overview 3.1.35 | 9 March 2026 | 16 May 2026 |
| Datamodel 3.1.36 | Release notes 3.4.36 | Validation overview 3.1.36.4 | 15 June 2026 | 22 Augustus 2026 |
| Datamodel | Release notes | Validation overview | Gepubliceerd op | In productie op |
|---|---|---|---|---|
| Datamodel 3.1.31 | Release notes 3.1.31 | Validation overview 3.1.31 | 17 March 2025 | 24 May 2025 |
| Datamodel 3.1.32 | Release notes 3.1.32 | Validation overview 3.1.32 | 16 June 2025 | 23 August 2025 |