Bor Release v0.2.10

In this release, we have included all changes that are part of geth v1.10.10 (Release Sytau (v1.10.10) · ethereum/go-ethereum · GitHub)

In order to ensure that nodes on our network are not vulnerable to the DoS attack as specified in, please upgrade bor on all your validator and sentry nodes on both Mumbai testnet and Mainnet to Bor v0.2.10 (Release Upstream Changes from Geth v1.10.10 · maticnetwork/bor · GitHub)

Instructions to Upgrade

  1. SSH to your sentry and validator nodes and upgrade golang to version 1.17 (if not already done):
bash --remove
  1. Ensure go version is 1.17:
$ go version

# you should see go1.17 in the output:
go version go1.17 linux/amd64
  1. Navigate to the bor directory:
cd ~/bor
  1. Fetch the latest changes and switch to v0.2.10:
git fetch
git checkout v0.2.10
  1. Stop bor and build the latest code:
sudo service bor stop
make bor-all
  1. Check bor version:
bor version

and ensure it is as below:

Version: 0.2.10-stable
  1. Start bor:
sudo service bor start

Docker Image

Let us know if you have any questions.

Thank you.


A lot of these technical things are Greek to me but it’s amazing to see the collaboration in this community.

Pleased to be a part of the growth taking place in the Polygon Ecosystem