AvalancheGo Releases

This page is automatically generated from the AvalancheGo GitHub releases.

Current Recommended Version

Using the Installer Script

The AvalancheGo installer script supports installing specific versions.

List Available Versions

./avalanchego-installer.sh --list

Install a Specific Version

./avalanchego-installer.sh --version v1.14.0

Upgrade Existing Installation

Simply run the installer script again to upgrade to the latest version:

./avalanchego-installer.sh

Recent Releases

v1.14.0 - Granite - Improving ICM and Dynamic Block Times

Released: November 5, 2025 | View on GitHub

This release schedules the activation of the following Avalanche Community Proposals (ACPs):

• ACP-181 P-Chain Epoched Views
• [ACP-204](https://github.com/avalanche-foundation/ACPs/blob/main/ACPs/20...

ACPs Included: ACP-181, ACP-204, ACP-226, ACP-176

v1.14.0-fuji - Granite - Improving ICM and Dynamic Block Times - Fuji Pre-Release (Pre-release)

Released: October 21, 2025 | View on GitHub

ACPs Included: ACP-181, ACP-204, ACP-226, ACP-176

v1.13.5 - Fortuna.5 - Mempool Rate Limiting Improvements

Released: August 29, 2025 | View on GitHub

This version is backwards compatible to v1.13.0. It is optional, but encouraged.

The plugin version is unchanged at 43 and is compatible with version v1.13.4.

v1.13.4 - Fortuna.4 - Cubist Signer Integration

Released: August 1, 2025 | View on GitHub

This version is backwards compatible to v1.13.0. It is optional, but encouraged.

The plugin version is updated to 43 all plugins must update to be compatible.

v1.13.3 - Fortuna.3 - ToEngine Channel Removal

Released: July 22, 2025 | View on GitHub

This version is backwards compatible to v1.13.0. It is optional, but encouraged.

The plugin version is updated to 42 all plugins must update to be compatible.

**This release removes the support for running on Windows. Any users ...

v1.13.2 - Fortuna.2 - VM HTTP2 Support

Released: June 24, 2025 | View on GitHub

This version is backwards compatible to v1.13.0. It is optional, but encouraged.

The plugin version is updated to 41 all plugins must update to be compatible.

v1.13.1 - Fortuna.1 - LibEVM Migration

Released: June 4, 2025 | View on GitHub

This version is backwards compatible to v1.13.0. It is optional, but encouraged.

The plugin version is updated to 40 all plugins must update to be compatible.

ACPs Included: ACP-77

v1.13.0 - Fortuna - C-Chain Fee Overhaul

Released: March 24, 2025 | View on GitHub

This upgrade consists of the following Avalanche Community Proposal (ACP):

• ACP-176 Dynamic EVM Gas Limits and Price Discovery Updates

The ACP in this upgrade goes into...

ACPs Included: ACP-176, ACP-118

v1.13.0-fuji - Fortuna - C-Chain Fee Overhaul - Fuji Pre-Release (Pre-release)

Released: March 6, 2025 | View on GitHub

ACPs Included: ACP-176

v1.12.2 - Etna.2 - Keystore Removal

Released: January 28, 2025 | View on GitHub

This version is backwards compatible to v1.12.0. It is optional, but encouraged.

The plugin version is updated to 39 all plugins must update to be compatible.

**This release removes the support for the long deprecated Keystore A...

All Releases

For a complete list of all AvalancheGo releases with full changelogs, visit the official GitHub Releases page.

Staying Updated

Avalanche Notify Service

Subscribe to the Avalanche Notify service to receive email notifications about new releases.

GitHub Notifications

1. Go to the AvalancheGo repository
2. Click Watch → Custom → Check Releases → Apply

Related Resources

• Upgrade Your Node - Step-by-step upgrade instructions
• Installing AvalancheGo - Initial installation guide
• Backup and Restore - Backup your node before upgrading