oqs 2.4.0

Dart FFI bindings for liboqs — high-performance post-quantum cryptography (PQC) with ML-KEM, ML-DSA, Falcon, SPHINCS+ for key encapsulation and signatures.

2.4.0

Added

• Per-platform library path configuration via LibraryPaths class
• LibraryPaths.fromBinaryRoot() factory for binary release integration
• LibraryPaths.fromExtractedArchives() factory for separate platform archives
• binaryRoot parameter to loadLibrary() for extracted release directories
• iOS XCFramework support with DynamicLibrary.process() static linking
• Android ABI auto-detection from Platform.version
• Better error messages showing all attempted loading strategies

Changed

• Improved library loading with more fallback strategies
• Enhanced PackageRelativeStrategy to check binary release structure
• Updated iOS loading to use static linking instead of dynamic library

Deprecated

• LibOQSLoader.customPath - use LibOQSLoader.customPaths instead

Fixed

• iOS library loading (was incorrectly trying to load .dylib)
• Android loading efficiency with ABI detection
• Memory safety in pointer operations with chunk-based copying

2.2.0

Added

• Custom library path option via LibOQSLoader.customPath for more flexible loading.