OANr v1.2.0 Release Note Draft

OANr v1.2.0 Release Note

This release is a MANDATORY update.

This release mainly contains a security enhancement fix for an irregular mining behaviour. It is mandatory to follow the hard fork at block number 5371168 on Aion main net.

Migration guide:

The OANr v1.2.0 is compatible with the database of v1.1.0 or earlier versions. You can run this new version with existing data.

1. Shutdown the old kernel.
2. Unpack the new kernel package and run it the same way as you did before. (Optional) If you want to keep your existing configuration, replace mainnet/mainnet.toml file with the desired config file.