- Rename create_associated_token_account_fast to create_associated_token_account_idempotent_fast
- Upgrade get_associated_token_address_fast to support custom token_program_id parameter
- Update ATA cache mechanism to include token_program_id
- Adopt new ATA functions in Bonk and PumpFun instruction builders
- Improve token program compatibility and cache efficiency
- Add fast_fn module with global caches for PDA, ATA, and instruction operations
- Implement memory-efficient caches using CLRU and parking_lot for thread-safe access
- Optimize compute budget instruction generation with caching
- Replace std::sync::Mutex with parking_lot::Mutex for better performance
- Add dedicated caching for PumpFun PDAs and associated token addresses
- Improve transaction building with batch signature optimization
- Add new dependencies: clru, smallvec, parking_lot for cache infrastructure
- Remove unused utility functions in pumpfun module
- Enhance error messages for tip fee configuration validation
- Consolidate protocol constants to unified module
- Pre-build AccountMeta objects using once_cell::Lazy
- Reduce instruction building overhead across all DEX protocols
- Improve code maintainability and performance
- 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
1. Upgrade version from 0.4.7 to 0.5.0
2. Rename compute unit parameters from unit_limit/unit_price to tip_unit_limit/tip_unit_price
3. Remove creator parameter from API to simplify trading interface
4. Optimize PumpFun and PumpSwap protocol parameter structures with creator_vault support
5. Remove unnecessary constants and functions like TOTAL_SUPPLY and BONDING_CURVE_SUPPLY
6. Improve code formatting and documentation
- Add comprehensive calculation utilities for all protocols (bonk, pumpfun, pumpswap, raydium)
- Refactor instruction modules to reduce code complexity and improve maintainability
- Optimize trading parameters structure and enhance common utilities
- Separate calculation logic from trading modules for better code organization
- Update dependencies and module exports
ysq