v0.2.0

[0.2.0] - 2026-01-29

Changed

• Optimized verifier pairing check from 5 individual pairings to a size-3 multi-pairing
• Eliminated the separate VMV pairing check by batching it with the final verification
• Cache now intelligently resizes itself when setup size changes

Fixed

• Append E final terms to the transcript in the reduce-and-fold protocol
• Use d² instead of d for batching the VMV term
• Removed dirs crate dependency; cache directory is now determined at runtime

Added

• New homomorphic_mixed_sizes example demonstrating combination of polynomials with different matrix dimensions

v0.1.0

Initial release of Dory PCS

Features

• Transparent polynomial commitment scheme with logarithmic proof size
• BN254 backend via arkworks
• Non-square matrix support (nu ≤ sigma)
• Disk persistence with automatic caching
• Homomorphic commitment properties
• Optimized multi-pairing and MSM operations

Usage

See README.md and examples/ for usage instructions.