VIATRA 2.1 can execute queries and transformations written with VIATRA 2.0. The few minor exceptions are noted in the migration guide.
| Name | Date | Description | 
|---|---|---|
| M1 | 2018/08/08 | |
| M2 | 2018/09/19 | |
| M3 | 2018/10/17 | Released with SimRel 2018-12 Milestone 1 | 
| M4 | 2018/11/07 | Released with SimRel 2018-12 Milestone 2 | 
| M5 | 2018/11/28 | Released with SimRel 2018-12 Milestone 3; feature freeze |