tests-glamsterdam-devnet@v8.1.4

What's Changed

• feat: bump to glamsterdam-devnet@v8.1.4 / zkevm@v0.8.4 by @Gabriel-Trintinalia in #113

Full Changelog: https://github.com/Consensys-Incorporated/zesu/compare/tests-glamsterdam-devnet@v8.1.2...tests-glamsterdam-devnet@v8.1.4

tests-glamsterdam-devnet@v8.1.2

What's Changed

• Task: clean-up and de-duplicate code by @garyschulte in #90
• Exposed bal encoding API by @Filter94 in #95
• Bump to zkevm@v0.8.0 / glamsterdam-devnet@v8.1.1 by @Gabriel-Trintinalia in #96
• perf: enable unaligned-scalar-mem for the rv64im guest object by @han0110 in #94
• feat: bump spec to 0.8.2 by @Gabriel-Trintinalia in #98
• Mem allocator cleanup by @garyschulte in #97
• fix(stateless): free the journal after each block by @Gabriel-Trintinalia in #105
• fix: drop unused FrameResult stack and resize the journal reservation by @han0110 in #93
• perf: mix the keccak memo index so it stops bucketing every key to 0 by @Gabriel-Trintinalia in #100
• perf: convert U256 <-> Address/Hash a word at a time, not a byte at a time by @Gabriel-Trintinalia in #102
• perf: put MLOAD/MSTORE/MSTORE8 and SHL/SHR/SAR on the Tier-1 dispatch path by @Gabriel-Trintinalia in #101
• ci: run the ZisK guest vectors by @Gabriel-Trintinalia in #108
• perf(stateless): use a single-threaded scratch arena, not std's threadsafe one by @Gabriel-Trintinalia in #107
• ci: point ZKVM_REF at zesu-zkvm main by @Gabriel-Trintinalia in #109
• fix(precompile): free precompile output instead of retaining it for t… by @Gabriel-Trintinalia in #110
• perf: inline limbDivMod/limbMod by @Gabriel-Trintinalia in #114
• perf: mix all 20 address bytes into AddressContext.hash by @Gabriel-Trintinalia in #112

Full Changelog: https://github.com/Consensys-Incorporated/zesu/compare/glamsterdam-devnet-7.2-2026-07-29...tests-glamsterdam-devnet@v8.1.2

glamsterdam-devnet-7.2-2026-07-29

glamsterdam-devnet-7.2 2026-07-29 release is motivated by a change to the runtime symbols in zesu, in line with zkevm guest handbook, see #92

What's Changed

• Fix default modexp bigint impl by @garyschulte in #82
• CLEAN-UP: Fix/stale db trait impl by @garyschulte in #83
• update r2 tool for glamsterdam-devnet-7 by @garyschulte in #84
• feat: CL compatible execution requests and mainnet block support by @han0110 in #86
• Clean-up: drop dead code and code paths by @garyschulte in #88
• fix(r2-stateless): retry httpGet up to 3 times on transient transport… by @Gabriel-Trintinalia in #89
• feat: Exposing bal logic, signing logic and block validation logic for the … by @Filter94 in #80
• ZkEVM elf guidelines by @garyschulte in #92

Full Changelog: glamsterdam-devnet-7.2...glamsterdam-devnet-7.2-00

glamsterdam-devnet-7.2

What's Changed

• glamsterdam-devnet v7.2.0 / zkevm v0.6.2 spec update (per-EIP commits) by @Gabriel-Trintinalia in #81

Full Changelog: glamsterdam-devnet-6...glamsterdam-devnet-7.2

glamsterdam-devnet-6

What's Changed

• Fix: gate blob gas calculation on cancun+ by @garyschulte in #58
• fix(zisk): align ripemd160 accel contract to EVM output layout by @Gabriel-Trintinalia in #60
• fix(zisk): 8-byte align blake2f h/m/t buffers for ZisK syscall by @Gabriel-Trintinalia in #61
• Perf: mpt leaf and extension in-place update by @garyschulte in #62
• perf(zisk): gate EIP-7928 BAL recording on Amsterdam + consolidate map lookups by @Gabriel-Trintinalia in #66
• perf(zisk): remove dead written_storage tracking + gate bal_committed_changed on Amsterdam by @Gabriel-Trintinalia in #68
• perf(zisk): gate BAL pre-sizing + post-execution pipeline on Amsterdam by @Gabriel-Trintinalia in #69
• fix: exclude system address when balance is not changed by @han0110 in #70
• perf(zisk): memoize keccak256 of secure-trie keys by @Gabriel-Trintinalia in #67
• ci: Stateless Devnet Replay workflow + r2-stateless tool by @Gabriel-Trintinalia in #72
• remove eof from evm interpreter by @garyschulte in #75
• Fixes for modexp adversarial cases by @garyschulte in #71
• Feature: free-list allocator by @garyschulte in #74
• feat(executor): validate post-state/receipts roots in validatePostExecution by @Gabriel-Trintinalia in #73
• Perf/u256 optimizations by @garyschulte in #76
• glamsterdam-devnet v6.1.0 / zkevm v0.5.0 spec update (per-EIP commits) by @Gabriel-Trintinalia in #77

New Contributors

• @han0110 made their first contribution in #70

Full Changelog: bal-devnet-7-2026-06-24...glamsterdam-devnet-6

bal-devnet-7-final

Final bal-devnet-7 release. Subsequent releases will be for glamsterdam-devnet-6

What's Changed

• Fix: gate blob gas calculation on cancun+ by @garyschulte in #58
• fix(zisk): align ripemd160 accel contract to EVM output layout by @Gabriel-Trintinalia in #60
• fix(zisk): 8-byte align blake2f h/m/t buffers for ZisK syscall by @Gabriel-Trintinalia in #61
• Perf: mpt leaf and extension in-place update by @garyschulte in #62
• perf(zisk): gate EIP-7928 BAL recording on Amsterdam + consolidate map lookups by @Gabriel-Trintinalia in #66
• perf(zisk): remove dead written_storage tracking + gate bal_committed_changed on Amsterdam by @Gabriel-Trintinalia in #68
• perf(zisk): gate BAL pre-sizing + post-execution pipeline on Amsterdam by @Gabriel-Trintinalia in #69
• fix: exclude system address when balance is not changed by @han0110 in #70
• perf(zisk): memoize keccak256 of secure-trie keys by @Gabriel-Trintinalia in #67
• ci: Stateless Devnet Replay workflow + r2-stateless tool by @Gabriel-Trintinalia in #72
• remove eof from evm interpreter by @garyschulte in #75
• Fixes for modexp adversarial cases by @garyschulte in #71
• Feature: free-list allocator by @garyschulte in #74
• feat(executor): validate post-state/receipts roots in validatePostExecution by @Gabriel-Trintinalia in #73
• Perf/u256 optimizations by @garyschulte in #76

New Contributors

• @han0110 made their first contribution in #70

Full Changelog: bal-devnet-7-2026-06-24...bal-devnet-7-final

bal-devnet-7-2026-06-24

What's Changed

• perf(item-5): commitTx journal-driven O(per-tx) instead of O(all state) by @Gabriel-Trintinalia in #47
• perf(item-6): state-root delta: emit only block-level changed slots by @Gabriel-Trintinalia in #49
• perf(item-2a): identity hash contexts for address and hash map keys (1.88% improvement) by @Gabriel-Trintinalia in #53
• perf(item-9a): labeled-switch computed-goto dispatch (1.33% improvement) by @Gabriel-Trintinalia in #55
• perf(item-9b): eliminate intermediate buffer in PUSH1..PUSH32 (4.82% improvement) by @Gabriel-Trintinalia in #57
• perf(item-2b): replace precompile linear scan with bitset in WarmAddresses.isCold (2.50% improvement) by @Gabriel-Trintinalia in #54
• perf(bloom): hoist block_bloom merge out of per-log loop (0.48% improvement) by @Gabriel-Trintinalia in #50
• perf(item-7a): deduplicate loadAccountWithCode in CALL dispatch (0.37% improvement) by @Gabriel-Trintinalia in #56
• perf(memory): MLOAD/MSTORE fast path when within current memory size (0.36% improvement) by @Gabriel-Trintinalia in #51

Full Changelog: bal-devnet-7-2026-06-11...bal-devnet-7-2026-06-24

bal-devnet-7-2026-06-11

What's Changed

• spec: bump to bal-devnet-7 (bal@v7.2.0) by @Gabriel-Trintinalia in #37
• fix build dep error by @garyschulte in #41
• Fix build dep for local zesu-zkvm builds by @garyschulte in #42
• feat: Exposed modules for the easier import by @Filter94 in #43
• feat: exposing accel_impl for transitive importing as well by @Filter94 in #44
• Fix/ssz zero hash optimization by @garyschulte in #46

New Contributors

• @Filter94 made their first contribution in #43

Full Changelog: bal-devnet-3...bal-devnet-7

bal-devnet-7-2026-06-03

What's Changed

• spec: bump to bal-devnet-7 (bal@v7.2.0) by @Gabriel-Trintinalia in #37
• fix build dep error by @garyschulte in #41

Full Changelog: bal-devnet-3...bal-devnet-7

bal-devnet-3

What's Changed

• Migrate to Zig 0.16 by @Gabriel-Trintinalia in #1
• Fix MPT: branch collapse, extension merge, and inline list node decoding by @Gabriel-Trintinalia in #3
• Fix header gas limit validation by @Gabriel-Trintinalia in #5
• Fix EIP-8025 witness validation and EIP-7610 CREATE collision by @Gabriel-Trintinalia in #4
• Add zkevm tests to pipeline by @Gabriel-Trintinalia in #8
• Remove skipped tests: treat SSZ tx root mismatch as invalid block by @Gabriel-Trintinalia in #7
• Fix missing witness validation for CREATE-deployed bytecodes (EIP-8025) by @Gabriel-Trintinalia in #6
• Remove verbose PASS logging from test runners by @Gabriel-Trintinalia in #9
• perf/Keccak and protocol schedule by @garyschulte in #10
• chore: interpreter dead code removal (~1100 lines) by @Gabriel-Trintinalia in #12
• chore: remove ProtocolSchedule, fix Frame.execute table rebuild by @Gabriel-Trintinalia in #13
• Perf: memcpy and sort opt by @garyschulte in #14
• Trie update optimizations by @garyschulte in #15
• perf: pre-size HashMaps and ArrayLists to eliminate bump-allocator memcpy by @Gabriel-Trintinalia in #18
• perf: reduce NodeIndex.put calls and branch decoding cost in MPT hot paths by @Gabriel-Trintinalia in #20
• Performance and correctness fixes found during ere block testing by @garyschulte in #21
• perf: reduce sort and HashMap grow cost in batch update and post-execution paths by @Gabriel-Trintinalia in #22
• perf: box FrameEntry.interp to avoid large struct copy per CALL by @Gabriel-Trintinalia in #23
• Revert "perf: reduce sort and HashMap grow cost in batch update and post-execution paths" by @garyschulte in #24
• Add blockchain tests to CI by @Gabriel-Trintinalia in #25
• ci: fix fixture version mismatch and establish single source of truth by @Gabriel-Trintinalia in #26
• hardfork: add Osaka, BPO1, and BPO2 mainnet activation timestamps by @Gabriel-Trintinalia in #27
• fix: update zkevm fixtures to v0.3.4 and adapt SSZ schema changes by @Gabriel-Trintinalia in #28
• stateless: Amsterdam RLP header schema + drop legacy RLP input envelope by @Gabriel-Trintinalia in #29
• perf: route all crypto hot-path calls through the accelerator interface by @Gabriel-Trintinalia in #30
• core: expose ssz_decode as a named module by @Gabriel-Trintinalia in #31
• stateless: drive spec from fork_name (drop slot_number heuristic) by @Gabriel-Trintinalia in #32
• Fix/guest entry point by @garyschulte in #33
• feat(executor): decode parent header to enforce EIP-1559 / EIP-4844 header checks by @Gabriel-Trintinalia in #34
• fix(executor): include invoked precompile addresses in EIP-7928 BAL by @Gabriel-Trintinalia in #35
• chore: pin GitHub Actions to commit SHAs by @BGos87 in #36
• Add relocatable rv64im ELF target and Ere input support by @garyschulte in #38
• add release workflow by @garyschulte in #39
• update ABI to be zkvm agnostic by @garyschulte in #40

New Contributors

• @garyschulte made their first contribution in #10
• @BGos87 made their first contribution in #36

Full Changelog: https://github.com/Consensys/zesu/commits/bal-devnet-3