This release contains a few bug fixes and performance improvements.
BREAKING CHANGES
[mempool] Add to the Mempool interface a new method PreUpdate(). This method should be
called before acquiring the mempool lock, to signal that a new update is coming. Also add to
ErrMempoolIsFull a new field RecheckFull.
(#3314)
BUG FIXES
[mempool] Fix data race when rechecking with async ABCI client
(#1827)
[consensus] Fix a race condition in the consensus timeout ticker. Race is caused by two timeouts being scheduled at the same time.
(#3092)
[types] Do not batch verify a commit if the validator set keys have different
types. (#3195
IMPROVEMENTS
[blockstore] Added peer banning in blockstore
(#ABC-0013)
[blockstore] Send correct error message when vote extensions do not align with received packet
(#ABC-0014)
[config] Added recheck_timeout mempool parameter to set how much time to wait for recheck
responses from the app (only applies to non-local ABCI clients).
(#1827)
[rpc] Add a configurable maximum batch size for RPC requests.
(#2867).
[event-bus] Remove the debug logs in PublishEventTx, which were noticed production slowdowns.
(#2911)
[state/execution] Cache the block hash computation inside of the Block Type, so we only compute it once.
(#2924)
[consensus/state] Remove a redundant VerifyBlock call in FinalizeCommit
(#2928)
[p2p/channel] Speedup ProtoIO writer creation time, and thereby speedup channel writing by 5%.
(#2949)
[p2p/conn] Minor speedup (3%) to connection.WritePacketMsgTo, by removing MinInt calls.
(#2952)
[internal/bits] 10x speedup creating initialized bitArrays, which speedsup extendedCommit.BitArray(). This is used in consensus vote gossip.
(#2959).
[blockstore] Remove a redundant Header.ValidateBasic call in LoadBlockMeta, 75% reducing this time.
(#2964)
[p2p/conn] Speedup connection.WritePacketMsgTo, by reusing internal buffers rather than re-allocating.
(#2986)
[blockstore] Use LRU caches in blockstore, significiantly improving consensus gossip routine performance
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dependabot[bot]
commented
5 days ago
Bumps github.com/cometbft/cometbft from 0.37.2 to 0.38.8.
Release notes
Sourced from github.com/cometbft/cometbft's releases.
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Commits
6959205Release/v0.38.8 (#3350)8ba2e4fMerge pull request from GHSA-hg58-rf2h-6rr70a89ec1Update blocksync/pool_test.go065810cReadded good peer to test007efd7Removed defers from test4199f27Remove one thread to make test more compact8a473caUpdate blocksync/pool_test.go872210cUpdate blocksync/pool_test.go4cb0df8Update blocksync/pool_test.go26bda8bTest assertions have more detailDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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