# QRL Weekly, 2025-April-29

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Published: 2025-04-29
Updated: 2025-04-29



Author: The QRL Core Contributors
















Weekly Development Snapshot go-qrllib - Address size changed from 20 bytes to 24 bytes to differentiate it from other blockchains having address of 20 bytes go-qrllib - XMSS & Dilithium refactoring is still in progress, unit tests has been updated for the currently refactored code Units for Zond has been updated in go-zond, qrysm, hyperion, web3.js, tx-fuzz. Unit-related updates for other repositories are currently under review.