Lynx Core v26.2.35 Release Notes

Released: July 29, 2025

📝 Recommended Update

This recommended update includes continued Bitcoin Core v26 integration, RPC improvements, and the introduction of a prebuilt Lynx ISO for Raspberry Pi deployment.

Changes

Bitcoin Core v26 Continued Integration

• Ingested additional code updates from upstream Bitcoin v26 codebase
• Enhanced protocol compatibility and security standards
• Improved synchronization capabilities with Bitcoin infrastructure
• Strengthened foundational blockchain technologies

RPC Function Improvements

• Fixed minor bug in asset identifier response within fetch RPC function
• Refactored inefficient RPC functions for better performance
• Enhanced RPC command processing reliability
• Improved API response accuracy and consistency

Raspberry Pi ISO Release

• Introduced prebuilt Lynx ISO for simplified deployment
• Compatible with Raspberry Pi Imager (https://www.raspberrypi.com/software/)
• Streamlined installation process for Raspberry Pi devices
• Plug-and-play functionality for ARM-based systems
• Complete setup guide available at: https://docs.getlynx.io/raspberry-pi/raspberry-pi-complete-setup-and-management-guide

Performance Enhancements

• Optimized RPC function efficiency
• Improved system resource utilization
• Enhanced overall daemon performance
• Strengthened stability across supported platforms

How to Update

1. Backup your wallet.dat file
2. Download the respective binary or ISO
3. Stop your current node
4. Replace your binary files, usually in /usr/local/bin/
5. Restart your daemon

For Raspberry Pi users: Download the new Lynx ISO and use the Raspberry Pi Imager for easy installation.

Important Notes

• This update is recommended but not mandatory
• Previous versions will continue to function with the network
• New prebuilt ISO available for Raspberry Pi deployment
• Enhanced RPC functionality improves developer experience

Blockchain Continuity

Through this transition, the entire +11-year blockchain history remains fully intact and preserved. All previous wallet versions remain compatible with this release.

Interface

This release is designed for command-line interface (CLI) operations only. The Qt graphical user interface is not included in this version.

Documentation

For the most up-to-date information and documentation, please visit https://docs.getlynx.io/