Secretflow

Added

- Secretflow shutdown.

Fixed

- LabelEncoder returns np.int dtype.

Added

- FlModel supports csv loader.

Changed

- Rename PPU to SPU.

Added

- MixLR demo.
- DP on split learning DNN.
- XGBoost tutorial.
- DataFrame and FedNdarray support astype method.

Changed

- Use lfs instead of http file.
- FL model requires model define no more when using load_model.
- dataframe.to_csv returns object ref.

Security

- Use more secure random.
- Complete security and not-for-production warning.

Added

- SplitDNN dp.
- Use lfs.
- XGboost tutorial.

Fixed

- DataFrame.to_csv returns object refs for further wait.

Added

- Runtime_config as input to utils.testing.cluster_def.
- SFXgboost optimization.
- Horizontal preprocessing
- StardardScaler
- KBinsDiscretizater
- Binning
- Vertical preprocessing: WOE binning and substitution.
- HEU supports int/fxp data type.
- HEU Object supports slice and sum.
- Differential privacy.
- API docstrings.
- Custom pytree node to ppu.
- English docs.

Changed

- Remove default reveal in aggreagtor and compartor.
- Bump dependencies
- jax to 0.3.7
- sf-heu to 0.0.5
- sf-ppu to 0.0.10.4
- FL model: up early stop from step to epoch.
- SecureAggregation uses powers of 2.
- Rename vdf partitions_dimensions to partition_columns.
- Use *args instead of args in aggregation for reducing ray task dependency.

Fixed

- FL model progress bug.
- train_test_split typo.

- Fix PPU dtype mismatch caused by JAX 32bit mode.
- Vertical PearsonR.