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Release 2.4.0 #449

Merged
merged 31 commits into from
Feb 16, 2022
Merged

Release 2.4.0 #449

merged 31 commits into from
Feb 16, 2022

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birchmd
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@birchmd birchmd commented Feb 16, 2022

2.4.0 - 2022-02-16

Changes

  • Performance improvements by @birchmd and @matklad; the engine should now consume much less NEAR gas: (#427) (#438) (#439) (#445) (#446)
  • Security improvment: only Engine contract owner can use the deploy_upgrade method by @birchmd. (#410)
  • Bug fix: Engine now returns the error message in the case of a revert during an EVM contract deploy, previously it would always return an address (even when the deploy failed) by @birchmd. (#424)
  • Security improvment: Engine will no longer accept EVM transactions without a chain ID as part of their signature by [@birchmd]. This should have no impact on users as all modern Ethereum tooling includes the chain ID. (#432)
  • Improvements to code quality by @mrLSD: (#386) (#387)
  • Improvements and additions to internal tests and benchmarks by @birchmd: (#408) (#415) (#429)

birchmd and others added 30 commits February 16, 2022 14:33
@birchmd
Feat(standalone): Add debug tracing of remaining gas values (#391)
046b4c9
@mrLSD @birchmd
Balance type refactoring (#386)
8456d4b
@birchmd
Remove standalone binary (#403)
77eb97d
@mrLSD @birchmd
Eth Address cleanup (#387)
0b124d6
@birchmd
Fix(dep) Pass std feature on to rjson library (#402)
8fa8c7c
@mrLSD @birchmd
Feat(benchmarks): update gas bounds after wasm cost reduction (#406)
a25ac8b
@birchmd
Feat(tests): Mock touching trie nodes (#408)
3c52f3d
@birchmd
Fix: Only allow owner to call deploy_upgrade (#410)
a922e8e
@birchmd
Feat(tests): Uniswap multi-hop swap benchmark (#415)
ed5238a
@birchmd
Fix(engine): Return revert error message during contract deploy (#424)
628d2fa
@mrLSD @birchmd
Move engine transactions module to engine-transactions crate (#418)
8281a29 
* Move engine/transactions module to engine-transactions crate

* Modified tests for new transactions type

* Changed features

* Update engine-standalone-storage/Cargo.toml

Co-authored-by: Michael Birch <birchmd8@gmail.com>

Co-authored-by: Michael Birch <birchmd8@gmail.com>
@matklad @birchmd
Avoid using wasmer directly (#420)
011f507
@birchmd
Fix compilation after #418 merge
5f56c5b
@matklad @birchmd
Use default git attributes for Cargo.lock (#421)
1771017
@matklad @birchmd
Switch to rebranded blake2 (#422)
79cf8f8
@matklad @birchmd
Remove unused unused (#423)
0735a1d
@matklad @birchmd
Chore: make aurora compatible with latest nightlies (#425)
f3af794
@matklad @birchmd
Chore: upgrade to the recent nightly (#426)
31d5a25
@matklad @birchmd
chore: upgrade to the latest nearcore version (#427)
ea1771c
@matklad @birchmd
chore: move to 2021 edition (#428)
d017f33
@birchmd
Benchmark contract performing only pure arithmetic and memory operati…
9fd0338 
…ons (#429)
@birchmd
Fix(engine): Require chain_id (#432)
98eee60
@matklad @birchmd
chore: make sure aurora is using the latest cost config (#435)
0b6b72c
@matklad @birchmd
Fix(test): make uniswap benchmarks reproducible (#437)
568bc42
@birchmd
Fix(test): lower gas limit on OOG test; this is needed because the so…
de4cc67 
…lidity compiler got more efficient, not because of a regression in EVM gas metering correctness
@birchmd
Fix(engine): Cache generation values to avoid repeated state reads (#438
1910f21 
)
@matklad @birchmd
Fix(engine): Optimize is_account_empty (#439)
73ddcc7
@birchmd
Fix(test): update uniswap wasm fraction; this is needed because optim…
33a7c91 
…izations from #438 and #439 together lowered the fraction of gas spent on IO
@birchmd
Fix(engine): Upgrade to latest SputnikVM (#445)
ea72171
@birchmd
Fix(engine): Simple cache to stop consecutive duplicate reads (#446)
72ff270
joshuajbouw
joshuajbouw approved these changes Feb 16, 2022
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Monster of an update, this is going to make users very happy.

@artob artob self-assigned this Feb 16, 2022
@artob artob added the C-release Category: New release. label Feb 16, 2022
@artob artob merged commit d2d3073 into master Feb 16, 2022
@artob artob deleted the release-2.4.0 branch February 16, 2022 18:18
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@joshuajbouw joshuajbouw joshuajbouw approved these changes

@artob artob Awaiting requested review from artob

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@birchmd @joshuajbouw @artob @mrLSD @matklad