- PumpFunParams/BondingCurve: from_trade/from_dev_trade take is_cashback_coin parameter
- pumpfun_copy_trading and pumpfun_sniper_trading use sol-parser-sdk for gRPC, pass e.is_cashback_coin
- address_lookup/nonce_cache call sites updated; README EN/CN Cashback and example notes
Co-authored-by: Cursor <cursoragent@cursor.com>
This refactoring migrates protocol-related type definitions from solana-streamer-sdk to local modules:
- Add local type files: bonk_types.rs, pumpswap_types.rs, raydium_amm_v4_types.rs, raydium_cpmm_types.rs
- Add BorshDeserialize support for all types
- Refactor BondingCurveAccount to support Borsh deserialization
- Update import paths across all protocol utility modules (bonk, pumpfun, pumpswap, raydium)
- Refactor trade parameter construction methods from event objects to individual parameters for better flexibility
- Fix nonce_cache import path to use local SolanaRpcClient
- 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
- Remove src/common/address_lookup.rs and tip_cache.rs to simplify common modules
- Move protocol-specific utility functions from trading/ to instruction/utils/
- Refactor utility functions for PumpFun, PumpSwap, Raydium AMM V4, and Raydium CPMM
- Consolidate constant definitions by inlining seeds and accounts modules into respective utility files
- Update all import paths to ensure code consistency
- Optimize trading parameter construction and executor logic
- Improve address lookup cache and nonce management mechanisms
- Bump version to 0.4.5
- Add Default traits for BondingCurveAccount and BonkParams
- Add immediate_sell methods for PumpFun and Bonk params
- Update README version references
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