Remove the Model abstract type, simplify model migration code.
#989
| Job | Run time |
|---|---|
| 0s | |
| 0s | |
| 2m 43s | |
| 2m 1s | |
| 2m 31s | |
| 3m 55s | |
| 4m 1s | |
| 15m 11s |
Model abstract type, simplify model migration code.
#989
| Job | Run time |
|---|---|
| 0s | |
| 0s | |
| 2m 43s | |
| 2m 1s | |
| 2m 31s | |
| 3m 55s | |
| 4m 1s | |
| 15m 11s |