Jiaming Yuan 9da2287ab8
[breaking] Save booster feature info in JSON, remove feature name generation. (#6605)
* Save feature info in booster in JSON model.
* [breaking] Remove automatic feature name generation in `DMatrix`.

This PR is to enable reliable feature validation in Python package.
2021-02-25 18:54:16 +08:00
..
2019-10-22 12:33:14 -04:00
2020-11-21 13:38:21 +08:00
2020-08-12 01:26:02 -07:00

This folder contains testcases for xgboost.