Hello Everyone,
We have released Heimdall v0.10.0-beta3 for Polygon Amoy network. This version release primarily includes improvements and bug fixes introduced in Heimdall v0.10.0-beta.
It also defines the Ithaca HF, with activation height:
- Amoy at block 40,776,000 (2026-07-20 ~14:00 UTC)
Action required: All node operators must upgrade as soon as possible to ensure compatibility and network safety.
Steps to upgrade
1. Stop heimdall service
sudo service heimdalld stop
2. Install heimdall with a version tag, network name (amoy), and node type (sentry, validator).
# Replace the node type
curl -L https://raw.githubusercontent.com/maticnetwork/install/heimdall-v2/heimdall-v2.sh | bash -s – v0.10.0-beta3 amoy validator
3. Check heimdall version
sudo /usr/bin/heimdalld version
# It should print
# 0.10.0-beta3
4. Restart heimdall service
sudo service heimdalld start
Changelog: https://github.com/0xPolygon/heimdall-v2/compare/v0.10.0-beta...v0.10.0-beta3
Docker Images
You can find the latest docker images here: https://hub.docker.com/r/0xpolygon/heimdall-v2/tags
Thanks,
Polygon Team