Changelog

Test fixtures for use by clients are available for each release on the Github releases page.

Key: ✨ = New, 🐞 = Fixed, 🔀 = Changed, 💥 = Breaking change.

🔜 Unreleased - v1.0.6 - 2023-10-19: 🐍🏖️ Cancun Devnet 10

🧪 Test Cases

• 🔀 EIP-4844: Update KZG point evaluation test vectors to use data from the official KZG setup and Mainnet Trusted Setup (#336).

🛠️ Framework

• 🔀 Fixtures: Add a non-RLP format field (rlp_decoded) to invalid blocks (#322).
• 🔀 Spec: Refactor state and blockchain spec (#307).

🔧 EVM Tools

• ✨ Run geth's evm blocktest command to verify JSON fixtures after test case execution (--verify-fixtures) (#325).
• ✨ Enable tracing support for ethereum-spec-evm (#289).

📋 Misc

• ✨ Tooling: Add Python 3.12 support (#309).
• ✨ Process: Added a Github pull request template (#308).
• ✨ Docs: Changelog updated post release (#321).
• ✨ Docs: Add a section explaining execution-spec-tests release artifacts (#334).
• 🔀 T8N Tool: Branch used to generate the tests for Cancun is now lightclient/go-ethereum@devnet-10 (#336)

💥 Breaking Change

• Fixtures now use the Mainnet Trusted Setup merged on consensus-specs#3521 (#336)

v1.0.5 - 2023-09-26: 🐍🏖️ Cancun Devnet 9 Release 3

This release mainly serves to update the EIP-4788 beacon roots address to 0x000F3df6D732807Ef1319fB7B8bB8522d0Beac02, as updated in ethereum/EIPs/pull/7672.

🧪 Test Cases

• 🐞 EIP-4844: Fix invalid blob txs pre-Cancun engine response (#306).
• ✨ EIP-4788: Final update to the beacon root address (#312).

📋 Misc

• ✨ Docs: Changelog added (#305).
• ✨ CI/CD: Run development fork tests in Github Actions (#302).
• ✨ CI/CD: Generate test JSON fixtures on push (#303).

💥 Breaking Change

Please use development fixtures from now on when testing Cancun. These refer to changes that are currently under development within clients:

• fixtures: All tests until the last stable fork (Shanghai)
• fixtures_develop: All tests until the last development fork (Cancun)
• fixtures_hive: All tests until the last stable fork (Shanghai) in hive format (Engine API directives instead of the usual BlockchainTest format)
• fixtures_develop_hive: All tests until the last development fork (Cancun) in hive format

v1.0.4 - 2023-09-21: 🐍 Cancun Devnet 9 Release 2

This release adds additional coverage to the current set of Cancun tests, up to the Devnet-9 Cancun specification.

Note: Additional EIP-4788 updates from ethereum/EIPs/pull/7672 will be included in the next release.

🧪 Test Cases

• ✨ EIP-7516: BLOBBASEFEE opcode: Add first and comprehensive tests (@marioevz in #294).
• ✨ EIP-4788: Beacon block root in the EVM: Increase coverage (@spencer-tb in #297).
• 🐞 EIP-1153: Transient storage opcodes: Remove conftest '+1153' in network field (@spencer-tb in #299).

🛠️ Framework

• 🔀 EIP-4788: Beacon root contract is pre-deployed at 0xbEAC020008aFF7331c0A389CB2AAb67597567d7a (@spencer-tb in #297).
• ✨ Deprecate empty accounts within framework (@spencer-tb in #300).
• ✨ Fixture generation split based on hive specificity (@spencer-tb in #301).
• 💥 fill: --disable-hive flag removed; replaced by --enable-hive (@spencer-tb in #301).
• ✨ Add engine API forkchoice updated information in fixtures (@spencer-tb in #256).

v1.0.3 - 2023-09-14: 🐍 Cancun Devnet 9 Release

See v1.0.3.

v1.0.2 - 2023-08-11: 🐍 Cancun Devnet 8 + 4788 v2 Pre-Release

See v1.0.2.

v1.0.1 - 2023-08-03: 🐍 Cancun Devnet-8 Pre-Release

See v1.0.1.

v1.0.0 - 2023-06-27: 🧪 Welcome to the Pytest Era

See v1.0.0.

Older releases can be found on the releases page.