Since we are using Cosmovisor, it makes it very easy to prepare for upcomming upgrade. You just have to build new binaries and move it into cosmovisor upgrades directory.
Download and build upgrade binaries
# Clone project repository
cd $HOME
rm -rf composable-testnet
git clone https://github.com/notional-labs/composable-testnet.git
cd composable-testnet
git checkout v3.0.3-testnet
# Build binaries
make build
# Prepare binaries for Cosmovisor
mkdir -p $HOME/.banksy/cosmovisor/upgrades/v3/bin
mv bin/centaurid $HOME/.banksy/cosmovisor/upgrades/v3/bin/
rm -rf build
Thats it! Now when upgrade block height is reached, Cosmovisor will handle it automatically!
