This is a medium priority release, you need to upgrade it at your convenience.
It contains some breaking changes to the database, you can't downgrade to a lower version once you upgrade. and you might encounter higher cpu and disk I/O during the database migration.
We have changed the strategy of the gas price oracle, the minimal priority fee is 0.005 gwei now. please always use eth_maxPriorityFeePerGas to get the pritority fee.
For testnet3, you need to use v0.1.7 instead.
Migration Guide for Non-Archived Node
Note: This guide assumes that you're using this docker-compose file.
if you're using --gcmode=archive, you don't need to have the migration.
1. Sync to the recent blocks in a new directory
BLOCK_HASH=`curl http://localhost:8545 -sS -X POST -H "Content-Type: application/json" --data '{"method":"eth_getBlockByNumber","params":["latest",false],"id":1,"jsonrpc":"2.0"}' | jq -r '.result.hash'`
docker run --rm -v /data/geth2:/root/.ethereum ghcr.io/goatnetwork/goat-geth:v0.3.0 --goat=mainnet --synctarget $BLOCK_HASHfor testnet3, use the image ghcr.io/goatnetwork/goat-geth:v0.1.7 and parameter --goat=testnet3 instead.
You'll need to wait for about 10-20 minutes.
When it's done, run the above command again to make the data more recent
2. Use the migrated database
Copy the previous p2p key
sudo cp /data/geth/geth/nodekey /data/geth2/geth/
Stop your node and rename the file path
docker-compose down
sudo mv /data/geth /data/geth-old
sudo mv /data/geth2 /data/geth
3. Start your node again
docker-compose up -d
Delete the previous database when your node is healthy again
rm -rf /data/geth-old