Secretflow

Added
- Add KusciaDeployment operator.
- Support non MTLS network communication in P2P networking mode.

Added

- Optimize SCQLEngine memory usage, release unused tensors immediately.
- Added warning information to the query result.
- Added support for {LEFT JOIN, RIGHT JOIN, CASE WHEN, IF} operators

Changed

- Speed up GROUP BY with HEU in some scenarios.
- Optimized to support billion-level PSI scenarios.
- Drop GRM from SCQL awareness. We extend the syntax of create user statement and modify the syntax of create table statement.
- Used json string format to configure spu runtime in scdb yaml conf.
- Speed up JOIN, IN with Unbalanced PSI in scenarios with unbalanced data.

Added
- Support the deployment of new lite domain in centralized clusters.
- Support non MTLS network communication in centralized networking mode.
- Supports the deployment of an autonomy domain across machines.
- Add Integration Test.

Added

- Added support for union operator.
- Added support for reading CSV files as a data source for Engine.
- Added support for using PostgreSQL as a database for Engine.
- Added support for change password with ALTER USER statement.
- Added support for removing table-level and database-level permissions with the REVOKE statement.
- Added support for structured audit log.
- Added support for the float64 data type in the Engine.
- Added the Chinese documentation.

Changed

- Change some description in document.
- Enrich test cases.
- Enhanced support for security protocols of Cheetah and ABY3.
- Optimized GROUP BY logic.
- Optimized execution plan nodes.
- Optimized the execution logic of the runSQL.
- Optimized the three party ccl in join node.

Fixed

- Fixed create database failed [19](https://github.com/secretflow/scql/issues/19).
- Fixed not support group by string[48](https://github.com/secretflow/scql/pull/48).

Fixed
- Correct datamesh service name for p2p

Fixed
- Fix document typo.
- Fix errors when installing secretpad using non-root user.
- Fix the issue of token failure after restarting Kuscia.