Secretflow

Added

- Add debug mode.
- Support GLM model transition from MPC version to Federated version.
- FLModel supports PFL to allow custom aggregation logic on server.
- Add split learning applications: BST, MMoE.
- Add sparse, quantized and mixed compressor.
- Add polars backend for dataframe and SL model to enhance the data processing performance.

Changed

- Refactor data preprocessing module (VDataFrame, Partition).
- Doc: rearrange docs for split recommendation suite: SplitRec.
- Doc: Update PSI benchmark.
- Component: expose cross_silo_comm_backend option for secretflow init.
- Component: add vert_binning.
- Component: migrate to [SecretFlow Open Specification](https://github.com/secretflow/spec).

Added

- Support naive sl on torch backend.
- Add kwargs for custom strategy in sl.
- Add bst and mmoe in sl applications.

Changed

- Input attributes of some components are modified.
- Convert domain data to individual tables in preprocess_sf_node_eval_param of kuscia adapter.

Added

- Secretflow support debug mode.
- Add vert binning for equal range bining method

Changed

- The data preprocessing module (VDataFrame, Partition) has been refactored, enhancing the data processing performance (primarily targeting the Polars backend).

Fixed

- Fix error when flmodel with tf backend use gpu.
- Fix kuscia adapter

Added

- FLModel supports PFL to allow custom aggregation logic on server.

Changed

- component: expose cross_silo_comm_backend option for secretflow init.

Fixed

- SPU device: rm invalid use_link option.

Changed

- update psi benchmark.

Fixed

- fix tls on kuscia.