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Upgrade

Network upgrade procedures for Union.

🔄 Live Upgrade Information

Current Version:unknown

Check Current Version

curl -s https://m-union-rpc.ruangnode.com:443/abci_info | jq -r '.result.response.version'
🔄 Checking versions...

Important Notes​

⚠️ Before upgrading:

  • Always backup your current binary
  • Check for any breaking changes in release notes
  • Ensure you have enough disk space

✅ After upgrading:

  • Verify the new version with uniond version
  • Monitor logs for any errors
  • Check node sync status

Manual Upgrade (Alternative)​

If you prefer manual upgrade without the live component:

# Stop service
sudo systemctl stop uniond

# Backup current binary
cp $(which uniond) $HOME/.union/uniond.backup

# Build new version
cd ~/union
git pull
git checkout <NEW_VERSION>
make build
sudo mv $HOME/union/build/uniond $(which uniond)

# Verify new version
uniond version

# Start service
sudo systemctl restart uniond && sudo journalctl -u uniond -f