v2.55.0

Breaking Change

Existing nodes whose MDBX page size equals 4kb must add --db.size.limit=8TB flag. Otherwise you will get MDBX_TOO_LARGE error. To check the current page size you can use make db-tools && ./build/bin/mdbx_stat datadir/chaindata

Release Highlights

• Add full support to beacon snapshots by @Giulio2002 in #8665
• grafana board: fix cpu chart by @AskAlexSharov in #8733
• Added --beacon.api flags to enable experimental beacon API by @Giulio2002 in #8727
• bor: update mumbai bootnodes by @battlmonstr in #8671
• eth/tracers: support traceCall with txIndex by @jsvisa in #8736
• Fixed getPayloadBodiesByHash by @Giulio2002 in #8750
• p2p: fix discovery shutdown (#8725) by @battlmonstr in #8735
• txpool: limit transactions outgoing messages (#8271) by @battlmonstr in #8742
• --txpool.gossip.disable by @AskAlexSharov in #8800
• Bor: increase client timeout from 5 to 10sec (to cover remote server case) by @AskAlexSharov in #8801
• Added TxDependency Metadata to ExtraData in Block Header in Bor for Block-STM by @pratikspatil024 in #8037
• Add support for Amoy testnet by @anshalshukla in #8674
• Call Tracer.CaptureState before memory expansion by @guidovranken in #8860
• debug_trace*: root gas should use tx.gasLimit by @jsvisa in #8858
• Bump GraphQL version + implement blocks (block range) by @SLoeuillet in #8872
• FIx outstanding know header==nil errors + reduce bor heimdall logging by @mh0lt in #8878
• allow disable file logging by @elee1766 in #8884
• flags: bump default value of db.size.limit to 12TB by @yperbasis in #8889

New Contributors

• @InoMurko made their first contribution in #8515
• @dario1995 made their first contribution in #8672
• @pratikspatil024 made their first contribution in #8037
• @kaliubuntu0206 made their first contribution in #8856
• @guidovranken made their first contribution in #8860
• @bayram98 made their first contribution in #8868

Full Changelog: v2.54.0...v2.55.0

v2.54.0

Attention Polygon users: You must upgrade to this release or higher before the Agra Hardfork at block 50523000 (Nov 29).

Release Highlights

• Added beacon snapshots download by @Giulio2002 in #8601
• bind-ipc by @elee1766 in #8590
• Enable h2c for http handler. add https handler for http2 by @elee1766 in #8610
• config: avoid OOM in docker using cgroups v2 limit (#6646) by @battlmonstr in #8632
• fix: batch close confict with flush by @yyjia in #8613
• snapshots: reduce merge limit of blocks to 100K by @AskAlexSharov in #8614
• mainnet 18.3M snaps by @AskAlexSharov in #8639
• rlp2 by @elee1766 in #8643
• Move validator set snapshot computation to bor_heimdall stage by @AlexeyAkhunov in #8646
• add rollback tx at GetVoteOnHash #8637 by @dlscjf151 in #8660
• Discovery zero refresh timer by @mh0lt in #8661
• headerdownload: handle tie breaker for forkchoice in pow networks by @manav2401 in #8616
• agra hf mainnet by @temaniarpit27 in #8684
• defaults change: increase default --db.read.concurrency 4 times by @AskAlexSharov in #8683

New Contributors

• @yyjia made their first contribution in #8597
• @NotCoffee418 made their first contribution in #8659
• @dlscjf151 made their first contribution in #8660
• @Sixtysixter made their first contribution in #8655
• @temaniarpit27 made their first contribution in #8684
• @testwill made their first contribution in #8557

Full Changelog: v2.53.4...v2.54.0

v2.53.4

What's Changed

• Mumbai: fix fork ID for Agra by @yperbasis in #8631

Full Changelog: v2.53.3...v2.53.4

v2.53.3

What's Changed

• Fix Agra hf scheduling on Mumbai by @anshalshukla in #8621.

If your node is still corrupted with this patch (e.g. saying "Wrong trie root", Issue #8622), you need to re-sync it. For that you can use the snapshot for Mumbai from https://snapshot.polygon.technology/.

Full Changelog: v2.53.2...v2.53.3

v2.53.2

This release fixes a recent regression with transaction pool DB growing indefinitely. If you already have big datadir/txpool folder - just remove it.

What's Changed

• Txpool: db unlimited grow fix by @AskAlexSharov in #8596
• downloader: less webseed logs by @AskAlexSharov in #8586
• Snap: more buckets support - for better forward-compatibility by @AskAlexSharov in #8589

Full Changelog: v2.53.1...v2.53.2

v2.53.1

What's Changed

• Fix null ptr in debug_traceTransaction by @somnathb1 in #8593

Full Changelog: v2.53.0...v2.53.1

v2.53.0

Release Highlights

• Mumbai: Shanghai/Agra HF by @anshalshukla in #8504
• sync: fix a memory leak when header verification fails by @battlmonstr in #8431
• Caplin: more development by @Giulio2002 in #8474, #8477, #8459, #8518, #8546, #8554, #8570
• add "integration stage_headers --integrity.slow" to check gaps in headers or canonical markers by @AskAlexSharov in #8489
• go.mod: minimal go version 1.20 by @battlmonstr in #8495
• GOMEMLIMIT: support by @AskAlexSharov in #8498
• Add RPC daemon using Silkworm by @canepat in #8486
• eth/68: always announce tx sizes without envelopes by @yperbasis in #8530
• Switch to official KZG ceremony trusted setup (EIP-4844) by @yperbasis in #8531
• Gnosis Snapshot updated by @Giulio2002 in #8532
• Dvovk/sentinel and sentry peers data collect by @dvovk in #8533

New Contributors

• @leovct made their first contribution in #8449
• @GoodDaisy made their first contribution in #8452
• @tkzktk made their first contribution in #8480
• @felddoteth made their first contribution in #8544

Full Changelog: v2.52.5...v2.53.0

v2.52.5

Fix broadcasing of new blocks

What's Changed

• Fix: newly broadcast blocks now include transactions by @leovct in #8467

Full Changelog: v2.52.4...v2.52.5

v2.52.4

What's Changed

• MemDb: increase db-limit from 512Mb to 512Gb by @AskAlexSharov in #8434
• Polygon: fix invalid pre-fetched header broadcast by @mh0lt in #8442

Full Changelog: v2.52.0...v2.52.4

v2.52.0

Release Highlights

• Bor reduce logging verbosity by @mh0lt in #8401
• Don't try to create default datadir by @AskAlexSharov in #8398
• Re-enable non-EIP155 unprotected txns with --rpc.allow-unprotected-txs by @somnathb1 in #8400
• ValidateChain not reliant on stageBodies by @Giulio2002 in #8411
• Move borfinality package out of eth by @anshalshukla in #8407
• More Sepolia snapshots by @AskAlexSharov in #8422
• Check hash validity before milestone rewind by @mh0lt in #8414
• Bor rpc config fix by @mh0lt in #8413
• Fix bodies corrupted output in ByRange/ByHashes by @Giulio2002 in #8427
• Prune all only on unwindBlock by @mh0lt in #8430

Full Changelog: v2.51.0...v2.52.0