CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

42.0.0 - 2026-07-16

Added

• (amsterdam) glam devnet-6 gas accounting & EIP alignment (#3782)
• make max refund quotient configurable (#3757)

Other

• clarify EIP-7702 regular-gas GasId names (#3725)

41.0.0 - 2026-06-11

Added

• wrap TransientStorage as AddressMap<StorageKeyMap> (#3736)
• add SSTORE gas-state policy hook (#3734)

19.0.3 - 2026-05-26

Added

• Bake EIP-8037 CPSB into gas params (#3714)

19.0.2 - 2026-05-22

Other

• updated the following local packages: revm-database-interface

19.0.1 - 2026-05-21

Other

• (eip8037) remove dead refill_amount tracking (#3699)

19.0.0 - 2026-05-19

Added

• (eip8037) Amsterdam bal-devnet-7 (#3667)
• (state) Optimized index type for transaction ID using non-max (#3610)

Fixed

• (context) use storage_by_account_id fast path in sload (#3535)

Other

• restructure Journal traits (#3663)
• remove unused spec ids (#3649)
• (gas) simplify log2floor (#3629)
• audit #[allow] attributes (#3611)
• backport v107 release notes from branch (#3617)
• remove pointer field from GasParams (#3608)
• [breaking] return Result from instruction functions (#3558)
• enable and fix clippy::missing_const_for_fn (#3592)
• avoid cloning precompiles on warmup (#3586)
• pass reservoir into first_frame_input (#3578)
• rm op-revm (migrated to ethereum-optimism/optimism) (#3568)

17.0.1 - 2026-04-17

Other

• pass reservoir into first_frame_input (#3578)

17.0.0 - 2026-04-10

Added

• add EIP-8037 / TIP-1016 state gas support (#3406)
• add CallInput::as_bytes (#3515)
• add crate-level re-exports for all revm-* dependencies (#3507)

Fixed

• make DummyHost return defaults instead of errors for storage ops (#3503)
• expose JournalLoadError from load_account_mut_skip_cold_load (#3477)

Other

• move EIP-8037 gas cap validation into validate_initial_tx_gas (#3552)
• add comment about frame stack initial capacity (#3527)
• use AnyError for PrecompileError::Fatal and EVMError::Custom (#3502)
• clarify PrecompileError::Fatal vs Other and EVMError::Custom (#3496)

16.0.0 - 2026-03-04

Other

• bump revm-database-interface to v10.0.0

15.0.0 - 2026-03-02

Added

• (cfg) add EIP-7708 configuration options (#3395)
• (gas_params) add configurable EIP-7702 auth refund (#3366)
• (gas) add tx_access_list_cost helper to GasParams (#3349)
• Implement EIP-7843 SLOTNUM opcode for Amsterdam (#3340)

Fixed

• (context) correct ResultGas::final_refunded() when floor gas is active (#3450)
• (journal) emit EIP-7708 log for selfdestructed accounts with remaining balance (#3394)
• use provided code hash when setting account code (#3324)

Other

• (gas) simplify log2floor implementation (#3440)
• [breaking] add logs to Revert and Halt variants of ExecutionResult (#3424)
• [breaking] add ResultGas struct to ExecutionResult (#3413)
• [breaking] flatten Bytecode (#3375)
• remove GPL mention and update gmp feature comments (#3383)
• mark journal entry functions as deprecated (#3367)
• use fixed bytes hashmaps from alloy-core (#3358)
• (handler) extract duplicate ContextError handling (#3312)

14.0.0 - 2026-01-15

Added

• new gas params, tx initial gas and codedeposit (#3260)
• move GasParams to Cfg (#3229)
• Gas params (#3132)
• JournaledAccount sload/sstore (#3201)
• Restrict Database::Error. JournaledAccountTr (#3199)

Fixed

• (test) one gasid name is missing (#3290)

Other

• (gas_params) add dedicated GasIds for sstore_refund (#3310)
• remove redundant clones in gas params defaults (#3300)
• fix typos, grammar errors, and improve documentation consistency (#3294)
• happy new year, 2026 licence (#3272)
• add Display trait for ExecutionResult and related types (#3267)
• add Display for HaltReason and OutOfGasError (#3265)
• (fmt) merge all imports (#3184)

13.1.0 - 2025-11-14

Added

• Add set_nonce journal entry and fn (#3163)
• (context) add mark_cold method to JournaledAccount (#3160)

13.0.0 - 2025-11-10

Added

• process precompile logs to inspector (#3148)
• selfdestruct oog on cold load (#3140)

Other

• merge v98 versions bumps (#3155)

12.0.1 - 2025-11-07

Other

• updated the following local packages: revm-primitives, revm-state, revm-database-interface

12.0.0 - 2025-10-30

Added

• JournaledAccount, a nice way to update and track changes (#3086)
• dont load access list immediately (#3116)

Fixed

• hook up Cfg::memory_limit (#3129)

11.1.2 - 2025-10-15

Other

• updated the following local packages: revm-state, revm-database-interface

11.1.1 - 2025-10-15

Other

• updated the following local packages: revm-primitives, revm-state, revm-database-interface

11.1.0 - 2025-10-09

Other

• updated the following local packages: revm-database-interface

11.0.0 - 2025-10-07

Added

• Support bubbling up first precompile error messages (#2905)
• add transaction index to batch execution error handling (#3000)
• Add Str(Cow<'static, str>) to InvalidTransaction error enum (#2998)
• allow EIP-7623 to be disabled (#2985)
• Introduced all_mut and all functions to ContextTr (#2992)
• send bytecode with call input (#2963)
• (op-revm) Add an option to disable "fee-charge" on op-revm (#2980)
• (revme) ef blockchain tests cli (#2935)

Fixed

• Apply spelling corrections from PRs #2926, #2915, #2908 (#2978)
• FrameStack mark push/end_init as unsafe (#2929)
• skip cold load on oog (#2903)

Other

• changelog update for v87 (#3056)
• add boundless (#3043)
• helper function gas_balance_spending (#3030)
• remove unreachable zero-denominator check in fake_exponential (#3039)
• add ensure_enough_balance helper (#3033)
• add default impl for tx_local_mut and tx_journal_mut (#3029)
• prealloc few frames (#2965)
• add SECURITY.md (#2956)
• (cleanup) Remove EIP-7918 related functions and EIP file (#2925)
• cargo update (#2930)

10.2.0 - 2025-09-23

Added

• (op-revm) Add an option to disable "fee-charge" on op-revm (#2980)

10.1.0 - 2025-08-23

Added

• add generic state to ResultAndState (#2897)

10.0.1 - 2025-08-12

Other

• Aggregate changes from PRs #2866, #2867, and #2874 (#2876)
• make ci happy (#2863)

10.0.0 - 2025-08-06

Added

• short address for journal cold/warm check (#2849)

Fixed

• correct various typos in documentation and comments (#2855)
• swapped comments for db and db_mut methods in JournalTr trait (#2774)

Other

• rm redundant lifetime constraints (#2850)
• update README.md (#2842)
• add rust-version and note about MSRV (#2789)

9.0.0 - 2025-07-23

Fixed

• fully deprecate serde-json (#2767)

Other

• un-Box frames (#2761)
• discard generic host implementation (#2738)

8.0.1 - 2025-07-03

Other

• updated the following local packages: revm-state, revm-database-interface

8.0.0 - 2025-06-30

Added

• implement Transaction for Either (#2662)
• optional_eip3541 (#2661)

Other

• fix copy-pasted inner doc comments (#2663)

7.0.1 - 2025-06-20

Fixed

• call stack_frame.clear() at end (#2656)

7.0.0 - 2025-06-19

Added

• remove EOF (#2644)
• configurable contract size limit (#2611) (#2642)
• (precompile) rug/gmp-based modexp (#2596)
• change blob_max_count to max_blobs_per_tx (#2608)
• add optional priority fee check configuration (#2588)

Other

• re-use frame allocation (#2636)
• store coinbase address separately to avoid cloning warm addresses in the common case (#2634)
• rename transact methods (#2616)

6.0.0 - 2025-06-06

Added

• (Osaka) EIP-7825 tx limit cap (#2575)
• Config blob basefee fraction (#2551)
• expand timestamp/block_number to u256 (#2546)
• transact multi tx (#2517)

Other

• support functions for eip7918 (#2579)
• (docs) add lints to database-interface and op-revm crates (#2568)
• (docs) context crate lints (#2565)
• ContextTr rm *_ref, and add *_mut fn (#2560)
• (cfg) add tx_chain_id_check fields. Optimize effective gas cost calc (#2557)

5.0.0 - 2025-05-22

Added

• make blob max number optional (#2532)

Other

• add TxEnvBuilder::build_fill (#2536)
• make crates.io version badge clickable (#2526)
• Storage Types Alias (#2461)

4.1.0 - 2025-05-07

Dependency bump

4.0.0 - 2025-05-07

Added

• (Osaka) disable EOF (#2480)
• skip cloning of call input from shared memory (#2462)
• Add a custom address to the CreateScheme. (#2464)
• (Handler) merge state validation with deduct_caller (#2460)
• add chain_ref method to ContextTr trait (#2450)
• (tx) Add Either RecoveredAuthorization (#2448)
• (EOF) Changes needed for devnet-1 (#2377)
• Move SharedMemory buffer to context (#2382)

Other

• copy edit The Book (#2463)
• bump dependency version (#2431)
• fixed broken link (#2421)

3.0.0 - 2025-04-09

Fixed

• Effective gas price should check tx type (#2375)

Other

• make blob params u64 (#2385)

2.0.0 - 2025-03-28

Added

• Add JournalInner (#2311)

1.0.0 - 2025-03-24

Stable version

1.0.0-alpha.6 - 2025-03-21

Added

• Remove PrecompileError from PrecompileProvider (#2233)
• allow reuse of API for calculating initial tx gas for tx (#2215)

Other

• use AccessListItem associated type instead of AccessList (#2214)

1.0.0-alpha.5 - 2025-03-16

Added

• (docs) MyEvm example and book cleanup (#2218)

1.0.0-alpha.4 - 2025-03-12

Added

• add custom error to context (#2197)
• Add tx/block to EvmExecution trait (#2195)

1.0.0-alpha.3 - 2025-03-11

Fixed

• correct propagate features (#2177)

Other

• Add comments to handler methods (#2188)

1.0.0-alpha.2 - 2025-03-10

Added

• remove specification crate (#2165)
• Standalone Host, remove default fn from context (#2147)
• implement AccessListTr for Vec (#2136)
• allow host to be implemented on custom context (#2112)

Other

• JournalTr, JournalOutput, op only using revm crate (#2155)
• remove optional_gas_refund as unused (#2132)
• fix eofcreate error typo (#2120)
• Add docs to revm-bytecode crate (#2108)
• export eip2930 eip7702 types from one place (#2097)
• move all dependencies to workspace (#2092)

1.0.0-alpha.1 - 2025-02-16

Added

• Introduce Auth and AccessList traits (#2079)
• Evm structure (Cached Instructions and Precompiles) (#2049)
• Context execution (#2013)
• EthHandler trait (#2001)
• (EIP-7840) Add blob schedule to execution client cfg (#1980)
• (eip7702) apply latest EIP-7702 changes, backport from v52 (#1969)
• (EIP-7623) Increase calldata cost. backport from rel/v51 (#1965)
• simplify Transaction trait (#1959)
• align Block trait (#1957)
• expose precompile address in Journal, DB::Error: StdError (#1956)
• Make Ctx journal generic (#1933)
• Restucturing Part7 Handler and Context rework (#1865)
• (examples) generate block traces (#895)
• implement EIP-4844 (#668)
• (Shanghai) All EIPs: push0, warm coinbase, limit/measure initcode (#376)
• Migrate primitive_types::U256 to ruint::Uint<256, 4> (#239)
• Introduce ByteCode format, Update Readme (#156)

Fixed

• Clear journal (#1927)
• fix typos (#620)

Other

• set alpha.1 version
• API cleanup (#2067)
• relax halt reason bounds (#2041)
• simplify some generics (#2032)
• Make inspector use generics, rm associated types (#1934)
• fix comments and docs into more sensible (#1920)
• tie journal database with database getter (#1923)
• Move CfgEnv from context-interface to context crate (#1910)
• Bump new logo (#1735)
• (README) add rbuilder to used-by (#1585)
• added simular to used-by (#1521)
• add Trin to used by list (#1393)
• Fix typo in readme (#1185)
• Add Hardhat to the "Used by" list (#1164)
• Add VERBS to used by list (#1141)
• license date and revm docs (#1080)
• (docs) Update the benchmark docs to point to revm package (#906)
• (docs) Update top-level benchmark docs (#894)
• clang requirement (#784)
• Readme Updates (#756)
• Logo (#743)
• book workflow (#537)
• add example to revm crate (#468)
• Update README.md (#424)
• add no_std to primitives (#366)
• revm-precompiles to revm-precompile
• Bump v20, changelog (#350)
• typos (#232)
• Add support for old forks. (#191)
• revm bump 1.8. update libs. snailtracer rename (#159)
• typo fixes
• fix readme typo
• Big Refactor. Machine to Interpreter. refactor instructions. call/create struct (#52)
• readme. debuger update
• Bump revm v0.3.0. README updated
• readme
• Add time elapsed for tests
• readme updated
• Include Basefee into cost calc. readme change
• Initialize precompile accounts
• Status update. Taking a break
• Merkle calc. Tweaks and debugging for eip158
• Replace aurora bn lib with parity's. All Bn128Add/Mul/Pair tests passes
• TEMP
• one tab removed
• readme
• README Example simplified
• Gas calculation for Call/Create. Example Added
• readme usage
• README changes
• Static gas cost added
• Subroutine changelogs and reverts
• Readme postulates
• Spelling
• Restructure project
• First iteration. Machine is looking okay