core: v21.0.0

21.0.0 (2024-03-01)

⚠ BREAKING CHANGES

• prover: Add EIP4844 support for provers subsystem (#1200)
• Set 21 as latest protocol version (#1262)

Features

• A way to disable slow query logging for some queries (#1297) (13b82a0)
• aggregator: support two operator addresses in sender and aggregator (#1201) (7be56e5)
• change EN main node fetcher concurrency factor (#1317) (d4235b5)
• commitment-generator: Commitment for 1.4.2 (#1234) (9b773eb)
• config: add pubdata sending method to config (#1261) (cebf55a)
• config: Added blobs to commit batches and made da source part of config (#1243) (e01d1b6)
• config: update eth_sender to use blobs (#1295) (e81f080)
• core: Adds support for 4844 transaction signing and rlp encoding (#1254) (10e3a3e)
• dal: zksync_types::Transaction to use protobuf for wire encoding (BFT-407) (#1047) (ee94bee)
• eth_sender: set blob gas fee when blobs DA is used (#1285) (57c5526)
• gas-adjuster: gas adjuster for EIP4844 (#1255) (1da97ed)
• Metrics for block tip (#1144) (85d4b12)
• node_framework: Add Web3 API layers (#1258) (105f4cc)
• node_framework: Support Proof Data Handler in the framework (#1233) (2191218)
• prover: Add EIP4844 support for provers subsystem (#1200) (6953e89)
• Remove methods to sign an arbitraty message (#1294) (8904123)
• Set 21 as latest protocol version (#1262) (30579ef)
• support loading verifier and protocol version from db (#1293) (533f013)

Bug Fixes

• Add EIP4844 to fri_prover_group_config (#1309) (edf9397)
• api: Use better gas per pubdata in API (pure server changes) (#1311) (54f8d8c)
• docker: change default password for postgres (#1250) (f6bff74)
• en: fail fast if we don't request correct number of txs from man node (#1269) (1bcbf17)
• Fix scheduler enqueuer bug (#1322) (95deb92)
• snapshots_creator: Fix snapshot generation query (#1289) (e279456)
• vm: fix match clause in get_max_gas_per_pubdata_byte (#1292) (eaf5a50)

core: v20.8.0

20.8.0 (2024-02-26)

Features

• Add more buckets to call tracer (#1137) (dacd8c9)
• api: add a config flag for disabling filter api (#1078) (b486d7e)
• api: Create RPC method to return all tokens (#1103) (b538d1a)
• api: Implement TxSink abstraction (#1204) (11a34d4)
• en: Add health checks for EN components (#1088) (4ea1520)
• en: Start health checks early into EN lifecycle (#1146) (f983e80)
• en: switch to tree light mode (#1152) (ce6c120)
• en: Take into account nonce from tx proxy (#995) (22099cb)
• healthcheck: Various healthcheck improvements (#1166) (1e34148)
• Integration tests enhancement for L1 (#1209) (a1c866c)
• node_framework: Support Eth Watch in the framework (#1145) (4f41b68)
• shared bridge: preparation for shared bridge migration (server) (#1012) (2a766a7)
• vlog: Remove env getters from vlog (#1077) (00d3429)
• vm: Add new VM folder (#1208) (66cdefc)
• vm: integrate new vm version (#1215) (63d1f52)

Bug Fixes

• contract-verifier: Add force_evmla flag (#1179) (e75aa11)
• contract-verifier: allow other zksolc settings (#1174) (72c60bd)
• state-keeper: Add GasForBatchTip criterion (#1096) (de4d729)

Performance Improvements

• db: Improve get_logs_by_tx_hashes query (#1171) (0dda7cc)

core: v20.7.0

20.7.0 (2024-02-16)

Features

• Add input field to CallRequest (#1069) (5087121)
• api: Remove unused and obsolete token info (#1071) (e920897)
• Better errors for JsonRPC calls (#1002) (079f999)
• commitment: Commitment component (#1024) (60305ba)
• en: Make snapshots applier resilient and process storage log chunks in parallel (#1036) (805218c)
• node_framework: Resources and layers for ETH clients (#1074) (776337a)
• node_framework: Support StateKeeper in the framework (#1043) (a80fff2)

Bug Fixes

• api: Return on duplicate earlier (#1059) (cfa5701)
• contract-verifier: Use optimizer mode in solidity-single-file verification (#1079) (fdab638)
• Token distribution (#1051) (bd63b3a)

core: v20.6.0

20.6.0 (2024-02-08)

Features

• api: Start API server after first L1 batch (#1026) (86e189c)
• db: Instrument DB connection lifecycle (#1027) (636fcfd)
• db: Soft-remove storage table (#982) (601f893)
• en: Make state keeper work with pruned data (#900) (f1913ae)
• export fee model for the test node (#1030) (d1e4774)
• Time-limit health checks and log them (#993) (f3c190d)
• types: Added KZG info needed for 4844 blobs (#894) (758f487)

Bug Fixes

• fix link (#1007) (f1424ce)
• metrics: Use latest block for non pos ethereum as safe (#1022) (49ec843)
• Revert "preparation for shared bridge migration (server)" (#1010) (d4c984a)

core: v20.5.2

20.5.2 (2024-02-04)

Bug Fixes

• db: miniblocks index (#1004) (b3fd22e)

core: v20.5.1

20.5.1 (2024-02-02)

Bug Fixes

• db: transaction index (#998) (2b03736)

core: v20.5.0

20.5.0 (2024-02-02)

Features

• merkle-tree: Do not wait for tree initialization when starting node (#992) (fdbfcb1)

Bug Fixes

• added consensus column back (#986) (b9b48d4)
• get_block_receipts test (#989) (c301359)
• vm: Save empty bootloader memory for batches with ancient vms (#991) (af7f64f)

core: v20.4.0

20.4.0 (2024-01-31)

Features

• en: Revert "feat(en): Fix operator address assignment for ENs" (#977) (e051f7a)

core: v20.3.0

20.3.0 (2024-01-31)

Features

• add eth_getBlockReceipts (#887) (5dcbcfd)
• eth-sender: metrics for finalized and safe L1 block numbers (#972) (32c1637)
• Optimized block tip seal criterion (#968) (8049eb3)
• Prover interface and L1 interface crates (#959) (4f7e107)

core: v20.2.0

20.2.0 (2024-01-30)

Features

• added unauthenticated version of gcs object store (#916) (638a813)
• Adding EN snapshots applier (#882) (0d2ba09)
• consensus component config for main node and external node (#881) (1aed8de)
• en: Make ENs detect reorgs earlier (#964) (b043cc8)
• en: Restore state keeper storage from snapshot (#885) (a9553b5)
• protobuf-generated json configs for the main node (BFT-371) (#458) (f938314)
• Remove zkevm_test_harness public reexport from zksync_types (#929) (dd1a35e)
• state-keeper: track the time that individual transactions spend in mempool (#941) (fa45aa9)
• vm: detailed circuit statistic (#845) (a20af60)
• vm: Support tracers for old vm (#926) (9fc2d95)

Bug Fixes

• api: Order transaction traces in debug_traceBlock* methods (#924) (5918ef9)
• db: Make get_expected_l1_batch_timestamp() more efficient (#963) (7334679)
• db: Make snapshot_recovery migration backward-compatible (#961) (e756762)
• zksync_types: Update SerializationTransactionError::OversizedData description (#949) (c95f3ee)