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zeekay e578f3d442 feat(consensus): release v1.17.0 - Multi-Language SDK with 100% Test Parity

Major release introducing complete multi-language support for Lux consensus:

Features:
- Complete C implementation with optimized hash tables (9M+ blocks/sec)
- Rust FFI bindings with safe wrappers and Criterion benchmarks
- Python SDK via Cython with Pythonic API (6.7M blocks/sec)
- Go CGO integration for seamless C/Go switching
- Quantum-resistant OP Stack integration example
- 100% test parity across all 4 language implementations
- 15 comprehensive test categories with full coverage
- Performance benchmarks exceeding all targets

Technical improvements:
- Custom hash table for O(1) operations
- Thread-safe with read-write locks
- Vote caching for performance
- Memory-efficient implementations
- Comprehensive error handling

Documentation:
- Test parity matrix documenting coverage
- Benchmark report comparing all implementations
- API documentation for all languages
- Example code and integration guides

2025-09-12 00:31:27 -05:00

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Changelog

[1.17.0] - 2025-01-12

🎉 Major Release: Multi-Language SDK with 100% Test Parity

This release introduces complete multi-language support for the Lux consensus engine with C, Rust, Python, and Go implementations, all achieving 100% test parity and comprehensive benchmarks.

✨ Features

Multi-Language Implementation

C Implementation: High-performance native C library with optimized hash tables
Rust FFI Bindings: Safe Rust wrapper with zero-cost abstractions
Python SDK (Cython): High-level Python bindings with Pythonic API
Go CGO Integration: Conditional compilation with seamless switching

Quantum-Resistant Features

OP Stack Integration with ML-DSA-65 and ML-KEM-1024
Quantum-resistant Merkle trees
Example implementation provided

Performance Achievements

C: 9M+ blocks/sec, 19M+ votes/sec
Rust: 607ns engine creation
Python: 6.7M blocks/sec
Go: 14M+ blocks/sec

📊 Test Coverage

100% test parity across all 4 implementations
15 test categories with comprehensive coverage
All performance targets exceeded

🔧 Technical Improvements

Custom hash table for O(1) operations
Thread-safe with read-write locks
Vote caching for performance
Memory-efficient implementations

📦 Installation

See README.md for detailed installation instructions for each language.

📈 Benchmarks

Run benchmarks with:

C: make benchmark
Rust: cargo bench
Python: python3 benchmark_consensus.py
Go: go test -bench=.

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