| Owner | eCH-Fachgruppe Objektwesen |
| Issue date | 17.02.2022 |
| Prefix | no prefix |
| 1.0 | Major | active | base version |
| 2.0 | Major | active | Release 2012 |
| 3.0 | Major | active | Release 2015 |
| 4.0 | Major | active | Release 2017 |
| 5.0 | Major | active | Release 2019 |
| 6.0 | Major | active | Release 2022 |