Bor v2.4.0-beta4 and Erigon v3.2.2.-beta3 releases for Amoy

Announcements
1

Hi all, we have released a new beta version of bor (v2.4.0-beta4).

This release defines the block number for the Madhugiri HF in amoy, at block height 28899616, expected on Tue, Nov 11, 2025, 10:30 AM UTC.

Steps for upgrading Bor node

  1. Stop bor service

    sudo service bor stop

  2. Install Bor with a version tag, network name (amoy), and node type (sentry, validator, or archive).

    # Replace the node type
curl -L https://raw.githubusercontent.com/maticnetwork/install/main/bor.sh | bash -s -- v2.4.0-beta4 <network> <node_type>

  3. Check bor version

    /usr/bin/bor version

# It should print 
# v2.4.0-beta4

  4. Restart bor service

    sudo service bor start

What’s Changed

  • chore: set madhugiri block for amoy and consensus block time by @marcello33 in #1867

Full Changelog: v2.4.0-beta3…v2.4.0-beta4

Erigon

The corresponding 0xPolygon/erigon version is v3.2.2-beta3

For node operators upgrading from v3.0.x a resync might be needed. After upgrading your Erigon binary and having done a back-up of your data directory, you can delete data folders and sync from scratch (*chaindata*, *heimdall*, and *polygon-bridge*).

The release notes of upstream Erigon mentions:

Erigon 3.1 Pebble Paws will work flawlessly with old data. For those who want to ensure they have the absolute latest data files and any recent data-specific fixes, you can optionally perform a manual data upgrade. After upgrading your Erigon binary and having done a back-up of your data directory, just run the command erigon snapshots reset --datadir /your/datadir.

Docker Images

You can find the latest docker images here:

Bor: https://hub.docker.com/r/0xpolygon/bor/tags

Erigon: https://hub.docker.com/r/0xpolygon/erigon/tags

Thanks,

Polygon Team

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2

Thanks for the update! The releases of Bor v2.4.0-beta4 and Erigon v3.2.2-beta3 for Amoy are exciting. Looking forward to testing the new features and improvements in both clients, especially any performance optimizations and bug fixes that enhance network stability. Appreciate the team’s effort in pushing these beta versions forward!

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