Upgrade Guide

Remove existing containers, images and volumes

1. Go to the following directory of mach-avs-operator-setup in your AVS local directory

AVS	Directory	Release date
AltLayer	https://github.com/alt-research/mach-avs-operator-setup/tree/master/ethereum/mach-avs/altlayer-multi-mach	16 May 2025
AltLayer (Testnet)	https://github.com/alt-research/mach-avs-operator-setup/tree/master/holesky/mach-avs/altlayer-multi-mach	16 May 2025
Cyber	https://github.com/alt-research/mach-avs-operator-setup/tree/master/ethereum/mach-avs/cyber	28 July 2025
Dodo	https://github.com/alt-research/mach-avs-operator-setup/tree/master/ethereum/mach-avs/dodochain-testnet	28 July 2025
Soneium	https://docs.altlayer.io/altlayer-documentation/altlayer-facilitated-actively-validated-services/fast-finality-layer-for-soneium/operator-guide	28 July 2025

1. Shut down the existing Xterio MACH AVS and remove any volumes

docker compose down --volumes --rmi	

Clone or pull the latest code of repo mach-avs-operator-setup

git clone https://github.com/alt-research/mach-avs-operator-setup

or

cd mach-avs-operator-setup && git pull

Run MACH operator

Existing operators do not need to opt in again.

1. Navigate to ethereum/mach-avs/<AVS name>

2. Follow the respective operator guide to create the .env and start the container

AltLayer	https://docs.altlayer.io/altlayer-documentation/altlayer-facilitated-actively-validated-services/altlayer-mach-avs/operator-guide
Xterio	https://docs.altlayer.io/altlayer-documentation/altlayer-facilitated-actively-validated-services/xterio-mach-avs-for-xterio-chain/operator-guide
Cyber	https://docs.altlayer.io/altlayer-documentation/altlayer-facilitated-actively-validated-services/cyber-mach-avs-for-cyber-l2/operator-guide
Dodo	https://docs.altlayer.io/altlayer-documentation/altlayer-facilitated-actively-validated-services/dodochain-mach-avs-for-dodo-chain/operator-guide