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Release op-node & op-batcher v1.4.0

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@trianglesphere trianglesphere released this 11 Dec 23:22
· 2904 commits to develop since this release

❗ This is a mandatory release for Optimism Sepolia & Goerli and upgrading is required before 2023-12-20. This includes all features required for the Delta Network Upgade which will be activating at 1703116800 Thu Dec 21 00:00:00 UTC 2023 for Goerli & at 1703203200 Fri Dec 22 00:00:00 UTC 2023 for Sepolia.

This version also includes mainnet Canyon as in https://github.com/ethereum-optimism/optimism/releases/tag/op-node%2Fv1.3.2. This release is ready to run on mainnet.

Important Changes

  • Span Batches is added to this version of op-node & op-batcher. It will automatically activate on the op-node with the Delta network upgrade timestamp. It can be activated on the batcher by setting the --batch-type flag to 1.
  • The --engine-sync flag is being deprecated.
  • The op-node now supports dencun headers

Partial Changelog

New Contributors

Full Changelog: op-node/v1.3.2...op-node/v1.4.0