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v0.11.0: DA Compression, new opcodes

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@github-actions github-actions released this 11 Jun 12:42
· 49 commits to refs/heads/develop since this release
6c94011

Highlights:

  1. A new zstd chip has been implemented and integrated into the batch circuit, enabling compressed data availability (DA) within blobs. The maximum number of chunks in a batch has been increased from 15 to 45, allowing approximately 600 transactions per blob on average.
  2. New opcodes added: TLOAD, TSTORE, MCOPY, and BASEFEE.
  3. Support for new transaction types: EIP-2930 and EIP-1559.
  4. Implementation of a new L1 data fee mechanism, providing more accurate and fair L1 data fees.
    Internal code refactoring and cleanup.

What’s Changed

Changes in the bus-mapping

Changes in circuit-benchmarks

Changes in eth-types

Changes in external-tracer

Changes in gadgets

Changes in geth-utils

Changes in integration-tests

Changes in Keccak

Changes in mock

Changes in prover

Changes in the zkevm-circuits