Release Date
Compatibility
Version 1.4 is compatible with previous 1.2 and 1.3 versions of VIATRA, with the notable exceptions of some internal APIs were changed with regards to local search usage.
Existing users of VIATRA should look at https://wiki.eclipse.org/VIATRA/Releases/MigrationTo1.4 for API changes.
| Name | Date | Description |
|---|---|---|
| M1 | 2016/08/05 | |
| M2 | 2016/09/08 | Feature freeze |
Themes
Local search
Stabilize the local search-based feature of VIATRA Query, including robustness, performance and usability.
Aggregator support in VIATRA Query
Extend the language of VIATRA Query with aggregators, such as min, max or sum of pattern matches. This functionality is the generalization of the existing match set counter functionality.