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feat: upgrade to v2.0.0 with major dependency updates

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- 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
This commit is contained in:
ysq
2025-09-27 14:24:41 +08:00
parent e75b0c9480
commit a7f673b43d
70 changed files with 502 additions and 3001 deletions
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README.md
+2 -4
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@@ -87,14 +87,14 @@ Add the dependency to your `Cargo.toml`:
```toml
# Add to your Cargo.toml
sol-trade-sdk = { path = "./sol-trade-sdk", version = "1.2.3" }
sol-trade-sdk = { path = "./sol-trade-sdk", version = "2.0.0" }
```
### Use crates.io
```toml
# Add to your Cargo.toml
sol-trade-sdk = "1.2.3"
sol-trade-sdk = "2.0.0"
```
## 🛠️ Usage Examples
@@ -179,7 +179,6 @@ Please ensure that the parameters your trading logic depends on are available in
| Description | Run Command | Source Code |
|-------------|-------------|-------------|
| Monitor token trading events | `cargo run --package event_subscription` | [examples/event_subscription](https://github.com/0xfnzero/sol-trade-sdk/tree/main/examples/event_subscription/src/main.rs) |
| Create and configure SolanaTrade instance | `cargo run --package trading_client` | [examples/trading_client](https://github.com/0xfnzero/sol-trade-sdk/tree/main/examples/trading_client/src/main.rs) |
| PumpFun token sniping trading | `cargo run --package pumpfun_sniper_trading` | [examples/pumpfun_sniper_trading](https://github.com/0xfnzero/sol-trade-sdk/tree/main/examples/pumpfun_sniper_trading/src/main.rs) |
| PumpFun token copy trading | `cargo run --package pumpfun_copy_trading` | [examples/pumpfun_copy_trading](https://github.com/0xfnzero/sol-trade-sdk/tree/main/examples/pumpfun_copy_trading/src/main.rs) |
@@ -272,7 +271,6 @@ src/
├── constants/ # Constant definitions
├── instruction/ # Instruction building
│ └── utils/ # Instruction utilities
├── protos/ # gRPC protocol definitions
├── swqos/ # MEV service clients
├── trading/ # Unified trading engine
│ ├── common/ # Common trading tools