- Upgrade Solana dependencies from 2.3.x to 3.0.0 series
- Upgrade solana-streamer-sdk from 0.4.13 to 0.5.0
- Upgrade yellowstone-grpc from 8.0.0 to 9.0.0
- Add new SPL token utility modules (spl_token.rs, spl_token_2022.rs,
spl_associated_token_account.rs)
- Remove deprecated gRPC protocol definitions (protos/ directory)
- Remove event_subscription example and update all example dependencies
- Update README documentation to reflect v2.0.0 changes
- Refactor imports to use new dependency structure across examples
BREAKING CHANGES:
- Solana SDK upgraded to 3.0.0 with API changes
- Removed gRPC protocol definitions
- Updated import paths for SPL token operations
- Simplify TradeExecutor interface by integrating middleware and swqos clients into params
- Refactor parallel execution module with dedicated buy/sell execute functions
- Add SOL wrapping/unwrapping functionality for wSOL management
- Remove redundant parameter passing in sell operations
- Delete example main.rs file
- Optimize transaction building with integrated parameter structures
BREAKING CHANGE: TradeExecutor interface simplified, middleware and swqos_clients now passed through params
ysq