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Prepare for Holocene Breaking Changes

The Holocene upgrade for Boba Mainnet L2 will be optimistically activated on Wednesday, February 5, 2025, at 20:00:00 UTC.

For Node Operators

Node operators are required to upgrade to Holocene before the activation date to avoid chain divergence. For Boba Mainnet, the op-node release v1.6.15, the op-erigon release v1.2.11 and the op-geth release v1.101411.4 contain these changes

Update to the Lastest Release

For op-geth, we have provided a new image built by Boba Team. The manually override is not needed anymore. Please use the new image us-docker.pkg.dev/boba-392114/bobanetwork-tools-artifacts/images/op-geth:v1.101411.4

Verify Your Configuration

Make the following checks to verify that your node is properly configured.

  • op-node , op-erigon and op-geth will log their configurations at startup

  • Check that the Holocene time is set to activation-timestamp in the op-node startup logs

  • Check that the Holocene time is set to activation-timestamp in the op-erigon startup logs

  • Check that the Holocene time is set to activation-timestamp in the op-geth startup logs

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