@hyperlane-xyz/core/dependencies/@chainlink-contracts-ccip-1.5.0/CHANGELOG.md

Core solidity contracts for Hyperlane

# Changelog Chainlink Core

## 2.15.0 - 2024-08-19

### Minor Changes

- [#13472](https://github.com/smartcontractkit/chainlink/pull/13472) [`685681e1b3`](https://github.com/smartcontractkit/chainlink/commit/685681e1b3b44ec9dadd4756ec6f0407ffda8afe) Thanks [@vreff](https://github.com/vreff)! - Remove ocr2vrf

  #removed all ocr2vrf and dkg OCR2 plugin materials.

- [#13787](https://github.com/smartcontractkit/chainlink/pull/13787) [`e065b82d2b`](https://github.com/smartcontractkit/chainlink/commit/e065b82d2b8d565c046c2d96065ad1f593d9b488) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - Initialize registry syncer' contract reader lazily #keystone #internal

- [#13514](https://github.com/smartcontractkit/chainlink/pull/13514) [`f84a3f2f27`](https://github.com/smartcontractkit/chainlink/commit/f84a3f2f276847d26c94bf67215e2a3600951c9c) Thanks [@ilija42](https://github.com/ilija42)! - #internal Change CR GetLatestValue to accept confidenceLevels that map to finality for contract read and event querying. Also remove Pending from BoundContract which used to map to finality for log events.

- [#13805](https://github.com/smartcontractkit/chainlink/pull/13805) [`5daee38379`](https://github.com/smartcontractkit/chainlink/commit/5daee38379495cd858d8022339b5e9202e2ef0aa) Thanks [@silaslenihan](https://github.com/silaslenihan)! - #internal Added small check to allow for nil TxMeta in CW SubmitTransaction

- [#13635](https://github.com/smartcontractkit/chainlink/pull/13635) [`055a9d24f8`](https://github.com/smartcontractkit/chainlink/commit/055a9d24f80a0a6cba8a44cab1a2832eef883761) Thanks [@ilija42](https://github.com/ilija42)! - #internal Add BatchGetLatestValues to ChainReader

- [#13753](https://github.com/smartcontractkit/chainlink/pull/13753) [`8beda6093f`](https://github.com/smartcontractkit/chainlink/commit/8beda6093fe464a98b34ceb77bac6ba51add26b2) Thanks [@snehaagni](https://github.com/snehaagni)! - Bump to start the next version

- [#13678](https://github.com/smartcontractkit/chainlink/pull/13678) [`4e3f5e8d4f`](https://github.com/smartcontractkit/chainlink/commit/4e3f5e8d4f022dcabce177ac52477820b85f04b1) Thanks [@krehermann](https://github.com/krehermann)! - #internal refactor goose migrations to use provider

- [#13843](https://github.com/smartcontractkit/chainlink/pull/13843) [`31557117b2`](https://github.com/smartcontractkit/chainlink/commit/31557117b25f456b0dda38453098fa92dba55200) Thanks [@krehermann](https://github.com/krehermann)! - #internal cleanup heavyweight test databases automatically

- [#13861](https://github.com/smartcontractkit/chainlink/pull/13861) [`b3c93a7f25`](https://github.com/smartcontractkit/chainlink/commit/b3c93a7f259a279060f555098efb4d683ab7e838) Thanks [@reductionista](https://github.com/reductionista)! - #bugfix Set LatestFinalizedBlock for finalized blocks saved by logpoller

- [#13821](https://github.com/smartcontractkit/chainlink/pull/13821) [`5b668c186a`](https://github.com/smartcontractkit/chainlink/commit/5b668c186ac8ba294a97b20484352221f258bae2) Thanks [@ferglor](https://github.com/ferglor)! - Use the new log buffer in automation #changed

### Patch Changes

- [#13749](https://github.com/smartcontractkit/chainlink/pull/13749) [`e28f8a4386`](https://github.com/smartcontractkit/chainlink/commit/e28f8a4386fcd0baa09cf95e5f59e3312b592506) Thanks [@shileiwill](https://github.com/shileiwill)! - add chaos and reorg tests #added

- [#13937](https://github.com/smartcontractkit/chainlink/pull/13937) [`27d9c71b19`](https://github.com/smartcontractkit/chainlink/commit/27d9c71b196961666de87bc3128d31f3c22fb3fa) Thanks [@cds95](https://github.com/cds95)! - #internal address security vulnerabilities around updating nodes and node operators on capabilities registry

- [#13692](https://github.com/smartcontractkit/chainlink/pull/13692) [`5f3d58ba67`](https://github.com/smartcontractkit/chainlink/commit/5f3d58ba67a4e92832d2fa9fc2af487b697ee8ab) Thanks [@samsondav](https://github.com/samsondav)! - Add "VerboseLogging" option to mercury

  Off by default, can be enabled like so:

  ```toml
  [Mercury]
  VerboseLogging = true
  ```

  #updated

- [#13687](https://github.com/smartcontractkit/chainlink/pull/13687) [`df0b06ee1c`](https://github.com/smartcontractkit/chainlink/commit/df0b06ee1ce28a8a7977bd3c9bdd8c9c307bef79) Thanks [@KodeyThomas](https://github.com/KodeyThomas)! - #added support for EIP-1559 transactions for Scroll

- [#13857](https://github.com/smartcontractkit/chainlink/pull/13857) [`6bf25fc01c`](https://github.com/smartcontractkit/chainlink/commit/6bf25fc01c2e0c7de2ef9d79d511688c276368c1) Thanks [@Farber98](https://github.com/Farber98)! - remove tautological err check within evm txm. #internal

- [#13839](https://github.com/smartcontractkit/chainlink/pull/13839) [`48b11ddff4`](https://github.com/smartcontractkit/chainlink/commit/48b11ddff47675c4c645764b0a25fd8a23b247ed) Thanks [@jinhoonbang](https://github.com/jinhoonbang)! - #db_update add an empty BAL spec in migrations

- [#13653](https://github.com/smartcontractkit/chainlink/pull/13653) [`b1c9315776`](https://github.com/smartcontractkit/chainlink/commit/b1c9315776c906bd671c5be404b5cd0c5c34fdba) Thanks [@ferglor](https://github.com/ferglor)! - Dequeue minimum guaranteed upkeeps as a priority #changed

- [#13906](https://github.com/smartcontractkit/chainlink/pull/13906) [`6adb82788a`](https://github.com/smartcontractkit/chainlink/commit/6adb82788a3b53514dd8b2c0742565e5bd175f9b) Thanks [@ettec](https://github.com/ettec)! - #internal change chain reader to use nil blocknumber when reading latest value

- [#13793](https://github.com/smartcontractkit/chainlink/pull/13793) [`741351107b`](https://github.com/smartcontractkit/chainlink/commit/741351107b11966f0af8246a76ac7b5bd6a20556) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal Bumped dependencies for `chainlink-common`, `chainlink-solana`, and `chainlink-starknet`.

- [#13789](https://github.com/smartcontractkit/chainlink/pull/13789) [`e140a2bc1c`](https://github.com/smartcontractkit/chainlink/commit/e140a2bc1c90fa2522109c9da021c3085ed9268d) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal add `NewChainWriter` method onto the dummy relayer.

- [#13761](https://github.com/smartcontractkit/chainlink/pull/13761) [`89196f1fb8`](https://github.com/smartcontractkit/chainlink/commit/89196f1fb8306c90d4e45281130c894bb12328f7) Thanks [@agusaldasoro](https://github.com/agusaldasoro)! - Make send signatures configurable when Transmit in Contract Transmitter #internal

- [#13795](https://github.com/smartcontractkit/chainlink/pull/13795) [`683a12e85e`](https://github.com/smartcontractkit/chainlink/commit/683a12e85e91628f240fe24f32b982b53ac30bd9) Thanks [@KuphJr](https://github.com/KuphJr)! - Updated Functions ToS contract wrappers #internal

- [#13838](https://github.com/smartcontractkit/chainlink/pull/13838) [`d6ebada1b6`](https://github.com/smartcontractkit/chainlink/commit/d6ebada1b6572820a98255b8762cf60810db3210) Thanks [@ettec](https://github.com/ettec)! - #internal end to end test for streams capabilities

- [#13815](https://github.com/smartcontractkit/chainlink/pull/13815) [`fb177f4ee7`](https://github.com/smartcontractkit/chainlink/commit/fb177f4ee77898dd12e20499e421a4d591fb92ef) Thanks [@KuphJr](https://github.com/KuphJr)! - #internal Updated wrappers for improved L1 -> L2 fee calculation for Functions

- [#13335](https://github.com/smartcontractkit/chainlink/pull/13335) [`697e469e41`](https://github.com/smartcontractkit/chainlink/commit/697e469e41e640c8c71214461426174340527b4b) Thanks [@ibrajer](https://github.com/ibrajer)! - VRFV2Plus coordinator and wrapper split contracts between L1 and L2 chains #updated

- [#13785](https://github.com/smartcontractkit/chainlink/pull/13785) [`873abacbc6`](https://github.com/smartcontractkit/chainlink/commit/873abacbc6ce1391fec245045c9436b92d3749f4) Thanks [@martin-cll](https://github.com/martin-cll)! - #internal Mercury v3: Include telemetry if bid/ask violation is detected

- [#13877](https://github.com/smartcontractkit/chainlink/pull/13877) [`81a21bb56c`](https://github.com/smartcontractkit/chainlink/commit/81a21bb56cd597858221f775c796994be0f2e0da) Thanks [@ettec](https://github.com/ettec)! - #internal logging of non determinism in target server

- [#13868](https://github.com/smartcontractkit/chainlink/pull/13868) [`00ef51a7c1`](https://github.com/smartcontractkit/chainlink/commit/00ef51a7c11fd227b73e3533f59950aa78b82162) Thanks [@samsondav](https://github.com/samsondav)! - Protocol-level support for preventing bid/ask variant violations in mercury #added

- [#13120](https://github.com/smartcontractkit/chainlink/pull/13120) [`68a6a66919`](https://github.com/smartcontractkit/chainlink/commit/68a6a6691906aec5807f6c8dae12f9da621304ee) Thanks [@george-dorin](https://github.com/george-dorin)! - #changed Rename the `InBackupHealthReport` to `StartUpHealthReport` and enable it for DB migrations as well. This will enable health report to be available during long start-up tasks (db backups and migrations).

- [#13852](https://github.com/smartcontractkit/chainlink/pull/13852) [`ced300beeb`](https://github.com/smartcontractkit/chainlink/commit/ced300beebbd1971e11e83a558bb9b1efe0290d9) Thanks [@ettec](https://github.com/ettec)! - #internal additional logging to remote target capability

- [#13829](https://github.com/smartcontractkit/chainlink/pull/13829) [`51225f83f3`](https://github.com/smartcontractkit/chainlink/commit/51225f83f30a87606c3c7af56618cd16393c345e) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal Use txid as the idempotency key in the evm chainwriter

- [#13712](https://github.com/smartcontractkit/chainlink/pull/13712) [`535d2795c6`](https://github.com/smartcontractkit/chainlink/commit/535d2795c6e9b66315fe066c7dbaf91977d3e913) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Fix TestHeadTracker_CallsHeadTrackableCallbacks flaky test #internal

- [#13713](https://github.com/smartcontractkit/chainlink/pull/13713) [`6d2b5faf10`](https://github.com/smartcontractkit/chainlink/commit/6d2b5faf10efb81a235ff3470bc205c929a6d35d) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Fix TestIntegration_KeeperPluginLogUpkeep_ErrHandler flaky test #internal

## 2.14.0 - 2024-07-29

### Minor Changes

- [#13356](https://github.com/smartcontractkit/chainlink/pull/13356) [`0228243f20`](https://github.com/smartcontractkit/chainlink/commit/0228243f20bb02d40c7ad2c9cf1002599436ff1d) Thanks [@ilija42](https://github.com/ilija42)! - #internal Add Log Poller support to Chain Reader through setting them in config. All filters should be part of the contract wide filter unless an event needs specific polling configuration, which can be set on a per event basis..

- [#13718](https://github.com/smartcontractkit/chainlink/pull/13718) [`f33cd1915c`](https://github.com/smartcontractkit/chainlink/commit/f33cd1915c03bef9bfe110481eb13094c36ce454) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal Added a chain writer constructor onto the evm relayer.

- [#13040](https://github.com/smartcontractkit/chainlink/pull/13040) [`0ac790b37f`](https://github.com/smartcontractkit/chainlink/commit/0ac790b37fca951dfb4b4093c00c5adbd6987668) Thanks [@amit-momin](https://github.com/amit-momin)! - Added API for products to query a transaction's status in the TXM #internal

- [#13413](https://github.com/smartcontractkit/chainlink/pull/13413) [`9e733a07fe`](https://github.com/smartcontractkit/chainlink/commit/9e733a07fe2082207e6d7884abee26d82d37e808) Thanks [@silaslenihan](https://github.com/silaslenihan)! - #added EVM implementation of GetFeeComponents function for ChainWriter

- [#13478](https://github.com/smartcontractkit/chainlink/pull/13478) [`9f6e454bc5`](https://github.com/smartcontractkit/chainlink/commit/9f6e454bc51c07cf817c90a9a11fa44ae3708be5) Thanks [@snehaagni](https://github.com/snehaagni)! - Bump to start the next version

- [#13501](https://github.com/smartcontractkit/chainlink/pull/13501) [`15f02f65c1`](https://github.com/smartcontractkit/chainlink/commit/15f02f65c1ac3cfc89e726597a981ddf206eea2b) Thanks [@ettec](https://github.com/ettec)! - #internal remove shared secret from transmission schedule

- [#13691](https://github.com/smartcontractkit/chainlink/pull/13691) [`f2630b280d`](https://github.com/smartcontractkit/chainlink/commit/f2630b280d917313c6d3af468d9a7c039d5e179e) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal Implemented the `GetTransactionStatus` method on the EVM implementation of the `ChainWriter`.

- [#13551](https://github.com/smartcontractkit/chainlink/pull/13551) [`f7e036244c`](https://github.com/smartcontractkit/chainlink/commit/f7e036244c1bf019964704734a96be5e5699ca2c) Thanks [@ettec](https://github.com/ettec)! - #internal capability dispatcher threading and context usage

- [#13564](https://github.com/smartcontractkit/chainlink/pull/13564) [`2c2ca6a278`](https://github.com/smartcontractkit/chainlink/commit/2c2ca6a27899295dc87e48e4378671dbbe06ac48) Thanks [@yongkangchia](https://github.com/yongkangchia)! - #changed Added Aptos Keystore to Core. This includes Aptos Key which uses ED25519, Keystore, Relevant tests

- [#13427](https://github.com/smartcontractkit/chainlink/pull/13427) [`66f154745d`](https://github.com/smartcontractkit/chainlink/commit/66f154745d3d973aa8b629a99a65a660a1d1b3bc) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - #internal Add RegistrySyncer

- [#13661](https://github.com/smartcontractkit/chainlink/pull/13661) [`363e8290bb`](https://github.com/smartcontractkit/chainlink/commit/363e8290bb5ea2f7bf07528ba19cc64dca8e87a8) Thanks [@amit-momin](https://github.com/amit-momin)! - Updated L1 gas price calculations for Optimism Ecotone and Fjord upgrades #internal

- [#13297](https://github.com/smartcontractkit/chainlink/pull/13297) [`e55e0424a2`](https://github.com/smartcontractkit/chainlink/commit/e55e0424a276416cf849a83a1488a287872824c5) Thanks [@amit-momin](https://github.com/amit-momin)! - #changed Refactored the BlockHistoryEstimator check to prevent excessively bumping transactions. Check no longer waits for CheckInclusionBlocks to pass before assessing an attempt.
  #bugfix Fixed a bug that would use the oldest blocks in the cached history instead of the latest to perform gas estimations.

- [#13524](https://github.com/smartcontractkit/chainlink/pull/13524) [`d736d9e083`](https://github.com/smartcontractkit/chainlink/commit/d736d9e0838983a021677bc608556b3994f46690) Thanks [@ettec](https://github.com/ettec)! - #internal remote target wait until initiated threads exit on close

- [#13169](https://github.com/smartcontractkit/chainlink/pull/13169) [`3f56b3eecd`](https://github.com/smartcontractkit/chainlink/commit/3f56b3eecd2d5fd3e325325d9d1e82d8a749d9eb) Thanks [@HenryNguyen5](https://github.com/HenryNguyen5)! - #internal rework operator_ui installer

- [#13601](https://github.com/smartcontractkit/chainlink/pull/13601) [`c3f6b704f1`](https://github.com/smartcontractkit/chainlink/commit/c3f6b704f1c510dbfb28b421ee3a8f63416b18c1) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - #internal Allow outputs to be passed directly to the inputs

- [#13621](https://github.com/smartcontractkit/chainlink/pull/13621) [`3eb0a3736f`](https://github.com/smartcontractkit/chainlink/commit/3eb0a3736ff1cc885dd7ff9c978c09218f61e7a6) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - #internal Add script to provision capability registry

- [#13522](https://github.com/smartcontractkit/chainlink/pull/13522) [`90924dcc26`](https://github.com/smartcontractkit/chainlink/commit/90924dcc2667807f57e31992aac9f674935680b8) Thanks [@krehermann](https://github.com/krehermann)! - #internal moves workflow name and owner to the yaml spec

- [#13668](https://github.com/smartcontractkit/chainlink/pull/13668) [`e5dc01e844`](https://github.com/smartcontractkit/chainlink/commit/e5dc01e844064e2fdab976369cf83195f9659216) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - Add registry syncer package #internal

### Patch Changes

- [#13498](https://github.com/smartcontractkit/chainlink/pull/13498) [`c6f1b30f34`](https://github.com/smartcontractkit/chainlink/commit/c6f1b30f346c0a8a64ed39b8317e247c928a368e) Thanks [@simsonraj](https://github.com/simsonraj)! - #added zkSync L1 GasPrice calculation

- [#13487](https://github.com/smartcontractkit/chainlink/pull/13487) [`5e27da95f0`](https://github.com/smartcontractkit/chainlink/commit/5e27da95f09f21272e93f086bc2de5a9bc2ae399) Thanks [@bolekk](https://github.com/bolekk)! - #internal Use audited version of OCR2Base.sol in OCR3Capability.sol

- [#13612](https://github.com/smartcontractkit/chainlink/pull/13612) [`98108568dc`](https://github.com/smartcontractkit/chainlink/commit/98108568dc3ea54537a6867d36f3e48ee456daae) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal bump `chainlink-common` version to commit 6d926be950a6f6ca289a84edad938d4eef2ee337.

- [#13726](https://github.com/smartcontractkit/chainlink/pull/13726) [`2ecf45d381`](https://github.com/smartcontractkit/chainlink/commit/2ecf45d381b98714f4f673221bfc74577fcfeb04) Thanks [@ferglor](https://github.com/ferglor)! - Only encode non nil block numbers for eth_call #changed

- [#13048](https://github.com/smartcontractkit/chainlink/pull/13048) [`3f8c00a6f1`](https://github.com/smartcontractkit/chainlink/commit/3f8c00a6f1884f765bbe9e4b70e0dc4fb94a0088) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Fixed local finality violation caused by an RPC lagging behind on latest finalized block.

  Added `EVM.FinalizedBlockOffset` and `EVM.NodePool.EnforceRepeatableRead` config options.
  With `EnforceRepeatableRead = true`, RPC is considered healthy only if its most recent finalized block is larger or equal to the highest finalized block observed by the Node minus `FinalizedBlockOffset`.
  #bugfix

- [#13554](https://github.com/smartcontractkit/chainlink/pull/13554) [`22cab6c152`](https://github.com/smartcontractkit/chainlink/commit/22cab6c1526371c898bde52e7836cfd01ba7daf5) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal Bumped `chainlink-common` package version to commit `1fb0b48758af25d689b6957ebfb76598c9fb27ea`.

- [#13670](https://github.com/smartcontractkit/chainlink/pull/13670) [`253a962fa3`](https://github.com/smartcontractkit/chainlink/commit/253a962fa3997765d5df40cf5ca19f5471ed5976) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal bumped chainlink-common version to commit 1eff5dedc9857ed8811186dd2996603942dc1107

- [#13459](https://github.com/smartcontractkit/chainlink/pull/13459) [`8fdc77f6a7`](https://github.com/smartcontractkit/chainlink/commit/8fdc77f6a7c30be5254bd9d0cb75fd6b2736242e) Thanks [@makramkd](https://github.com/makramkd)! - #db_update ccip capability specs migration

- [#13494](https://github.com/smartcontractkit/chainlink/pull/13494) [`a830fe093f`](https://github.com/smartcontractkit/chainlink/commit/a830fe093f4642236a89ac73bf9eefe5008898bc) Thanks [@HelloKashif](https://github.com/HelloKashif)! - #internal removed HistoryDepth to FinalityDepth validation

- [#13580](https://github.com/smartcontractkit/chainlink/pull/13580) [`0d4a3b2cd8`](https://github.com/smartcontractkit/chainlink/commit/0d4a3b2cd8ff938ba018d982ef514c754a7df345) Thanks [@DeividasK](https://github.com/DeividasK)! - #internal

- [#13569](https://github.com/smartcontractkit/chainlink/pull/13569) [`f5a70eb09a`](https://github.com/smartcontractkit/chainlink/commit/f5a70eb09abc9a4d859442c9bd062a74a7ec9c54) Thanks [@DeividasK](https://github.com/DeividasK)! - #internal

- [#13528](https://github.com/smartcontractkit/chainlink/pull/13528) [`95502ad269`](https://github.com/smartcontractkit/chainlink/commit/95502ad2699d63891662594f70e82e76682f2ed8) Thanks [@DeividasK](https://github.com/DeividasK)! - #internal

- [#13563](https://github.com/smartcontractkit/chainlink/pull/13563) [`99fa0e68d1`](https://github.com/smartcontractkit/chainlink/commit/99fa0e68d11f4bbc5bc54c6c65edb1db024b21a9) Thanks [@HenryNguyen5](https://github.com/HenryNguyen5)! - #internal Clean up workflow engine logging

- [#13443](https://github.com/smartcontractkit/chainlink/pull/13443) [`955566fb9b`](https://github.com/smartcontractkit/chainlink/commit/955566fb9b9a4f930069d497a81bb6c37fac0125) Thanks [@Tofel](https://github.com/Tofel)! - #changed Expand EVM implementation compatibility pipeline

- [#13602](https://github.com/smartcontractkit/chainlink/pull/13602) [`fc3a291d6c`](https://github.com/smartcontractkit/chainlink/commit/fc3a291d6c75e8045c3f8e2458ec7513ffdb3882) Thanks [@nickcorin](https://github.com/nickcorin)! - #internal fixed a bug where we weren't sending the value param to the txm

- [#13714](https://github.com/smartcontractkit/chainlink/pull/13714) [`4b19e37553`](https://github.com/smartcontractkit/chainlink/commit/4b19e37553ecf60c9d98209bc29b4079ae64cbe3) Thanks [@shileiwill](https://github.com/shileiwill)! - add native billing in smoke test #added

- [#13426](https://github.com/smartcontractkit/chainlink/pull/13426) [`592b2bb5a8`](https://github.com/smartcontractkit/chainlink/commit/592b2bb5a84a0e8858f77c5faa99e881f911878c) Thanks [@archseer](https://github.com/archseer)! - #internal

- [#13546](https://github.com/smartcontractkit/chainlink/pull/13546) [`10ddafaebe`](https://github.com/smartcontractkit/chainlink/commit/10ddafaebedb94ad5a59968d19256b8c4592857f) Thanks [@cds95](https://github.com/cds95)! - #internal upgrade keystone contracts to 0.8.24

- [#13504](https://github.com/smartcontractkit/chainlink/pull/13504) [`815c5ea871`](https://github.com/smartcontractkit/chainlink/commit/815c5ea8715462e00f6ea10cdc0b93ec3e1ba505) Thanks [@shileiwill](https://github.com/shileiwill)! - move v23 contracts #bugfix

- [#13583](https://github.com/smartcontractkit/chainlink/pull/13583) [`8ccaa140ae`](https://github.com/smartcontractkit/chainlink/commit/8ccaa140aebdafbb760569a1d2b7cabe8ac1bf61) Thanks [@samsondav](https://github.com/samsondav)! - Add new relayer type "dummy" for testing.

  #added

- [#13671](https://github.com/smartcontractkit/chainlink/pull/13671) [`4493b96f62`](https://github.com/smartcontractkit/chainlink/commit/4493b96f62d18376d89ae152cb0df3eab87ab5fd) Thanks [@poopoothegorilla](https://github.com/poopoothegorilla)! - #bugfix fixed ureachable code bug which could result in stuck txns

- [#13376](https://github.com/smartcontractkit/chainlink/pull/13376) [`bb40d51502`](https://github.com/smartcontractkit/chainlink/commit/bb40d51502487b010a1d6621db42458356dbbdc0) Thanks [@shileiwill](https://github.com/shileiwill)! - add events, add getter and add comments #bugfix

- [#13495](https://github.com/smartcontractkit/chainlink/pull/13495) [`483ee6ae06`](https://github.com/smartcontractkit/chainlink/commit/483ee6ae06f608d150ab360e0a3ffe6895b39d52) Thanks [@pavel-raykov](https://github.com/pavel-raykov)! - #updated Fix verb formatting in the log outputs.

- [#13599](https://github.com/smartcontractkit/chainlink/pull/13599) [`e0ce0795b4`](https://github.com/smartcontractkit/chainlink/commit/e0ce0795b44f27539611327efce7c7c004511daa) Thanks [@pavel-raykov](https://github.com/pavel-raykov)! - #internal Add loggercheck linter to verify that \*w logging methods have even number of args.

## 2.13.0 - 2024-07-01

### Minor Changes

- [#13354](https://github.com/smartcontractkit/chainlink/pull/13354) [`58d73ecf61`](https://github.com/smartcontractkit/chainlink/commit/58d73ecf618ac39c37f767e70c4e6d6a51eaba59) Thanks [@friedemannf](https://github.com/friedemannf)! - #breaking_change Remove the `xdai` `ChainType` config option. Moving forward, only `gnosis` can be used.

- [#13221](https://github.com/smartcontractkit/chainlink/pull/13221) [`0b100ad3db`](https://github.com/smartcontractkit/chainlink/commit/0b100ad3dbf0a3c2fbd6e55c539046f6f3c9e5f6) Thanks [@ilija42](https://github.com/ilija42)! - Added a mechanism to validate forwarders for OCR2 and fallback to EOA if necessary #added

- [#13384](https://github.com/smartcontractkit/chainlink/pull/13384) [`bc087f1de2`](https://github.com/smartcontractkit/chainlink/commit/bc087f1de2014cce1027341d14e0917c4351fb21) Thanks [@augustbleeds](https://github.com/augustbleeds)! - bump chainlink-starknet so it builds reports with median gas price #updated

- [#13353](https://github.com/smartcontractkit/chainlink/pull/13353) [`7a86103474`](https://github.com/smartcontractkit/chainlink/commit/7a861034740a44ebb5d3f1da2d271637691c0bd3) Thanks [@pavel-raykov](https://github.com/pavel-raykov)! - #updated Remove deprecated app.shortcut links

- [#13181](https://github.com/smartcontractkit/chainlink/pull/13181) [`c14576a945`](https://github.com/smartcontractkit/chainlink/commit/c14576a945fdc6b5099ffd31f467a0712afe6fd6) Thanks [@krehermann](https://github.com/krehermann)! - #added workflow spec auto-approval via CLO

- [#13455](https://github.com/smartcontractkit/chainlink/pull/13455) [`066afc0877`](https://github.com/smartcontractkit/chainlink/commit/066afc0877a9e953bbda25a4ff09009d7f1c1e2d) Thanks [@krehermann](https://github.com/krehermann)! - #bugfix use correct internal id in workflow auto-approval

- [#12881](https://github.com/smartcontractkit/chainlink/pull/12881) [`d675d864f0`](https://github.com/smartcontractkit/chainlink/commit/d675d864f0e6f33c783bfed17fe31b2c127eb51d) Thanks [@amit-momin](https://github.com/amit-momin)! - #added Added an auto-purge feature to the EVM TXM that identifies terminally stuck transactions either through a chain specific method or heurisitic then purges them to unblock the nonce. Included 4 new toml configs under Transactions.AutoPurge to configure this new feature: Enabled, Threshold, MinAttempts, and DetectionApiUrl.

- [#13401](https://github.com/smartcontractkit/chainlink/pull/13401) [`905830c3ff`](https://github.com/smartcontractkit/chainlink/commit/905830c3ff16c670c3fbf3d83a0c2ca3a15e83a8) Thanks [@krehermann](https://github.com/krehermann)! - #db_update add persistence for DON-2-DON discovery announcements

- [#13200](https://github.com/smartcontractkit/chainlink/pull/13200) [`4718aa7ec2`](https://github.com/smartcontractkit/chainlink/commit/4718aa7ec20e2ef70dff7fb72095d357f3725a80) Thanks [@augustbleeds](https://github.com/augustbleeds)! - Add option to include GasPriceSubunits pipeline to include gasPriceSubunits in median ocr2 transmission (only to be used with Starknet chain for now) #added #nops #updated
- [#13259](https://github.com/smartcontractkit/chainlink/pull/13259) [`76dbe19282`](https://github.com/smartcontractkit/chainlink/commit/76dbe192822c7e9f289c98e33ebb6693a07046a0) Thanks [@archseer](https://github.com/archseer)! - #added A ChainWriter implementation in the EVM relay.

- [#13265](https://github.com/smartcontractkit/chainlink/pull/13265) [`5db47b63b3`](https://github.com/smartcontractkit/chainlink/commit/5db47b63b3f2d0addf521904940d780caf9f57eb) Thanks [@krehermann](https://github.com/krehermann)! - #db_update Add name to workflow spec. Add unique constraint to (owner,name) for workflow spec

### Patch Changes

- [#13315](https://github.com/smartcontractkit/chainlink/pull/13315) [`3af83ed014`](https://github.com/smartcontractkit/chainlink/commit/3af83ed01439648354ac6b348d61b0f9594b99ec) Thanks [@mateusz-sekara](https://github.com/mateusz-sekara)! - Reducing the scope of 0233 migration to include only 5th word index which is required for CCIP #db_update

- [#13144](https://github.com/smartcontractkit/chainlink/pull/13144) [`49f1bf3ba2`](https://github.com/smartcontractkit/chainlink/commit/49f1bf3ba296f0e3dfc01d5a3d371f82f159dc4a) Thanks [@jmank88](https://github.com/jmank88)! - improve handling of postgres connection settings and driver versions #db

- [#13286](https://github.com/smartcontractkit/chainlink/pull/13286) [`6139126034`](https://github.com/smartcontractkit/chainlink/commit/61391260340ba74f3510e6ded4fdace6829630b7) Thanks [@EasterTheBunny](https://github.com/EasterTheBunny)! - enforce proper result indexing on pipeline results #breaking_change

- [#13279](https://github.com/smartcontractkit/chainlink/pull/13279) [`5a87f4a59e`](https://github.com/smartcontractkit/chainlink/commit/5a87f4a59e3c6c92b08ebefc5090017693785729) Thanks [@DylanTinianov](https://github.com/DylanTinianov)! - #changed Remove ClientErrors interface from common
- [#13230](https://github.com/smartcontractkit/chainlink/pull/13230) [`6f1ebca197`](https://github.com/smartcontractkit/chainlink/commit/6f1ebca1970d4a970be64c581800ab781c6c3c7c) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Fixed CPU usage issues caused by inefficiencies in HeadTracker.

  HeadTracker's support of finality tags caused a drastic increase in the number of tracked blocks on the Arbitrum chain (from 50 to 12,000), which has led to a 30% increase in CPU usage.

  The fix improves the data structure for tracking blocks and makes lookup more efficient. BenchmarkHeadTracker_Backfill shows 40x time reduction.
  #bugfix

- [#13231](https://github.com/smartcontractkit/chainlink/pull/13231) [`c4ef6c6398`](https://github.com/smartcontractkit/chainlink/commit/c4ef6c6398149a85b7a9aef24309c4da46a82282) Thanks [@samsondav](https://github.com/samsondav)! - Fix panic if mercury server returns error #bugfix

- [#13364](https://github.com/smartcontractkit/chainlink/pull/13364) [`fc007a9484`](https://github.com/smartcontractkit/chainlink/commit/fc007a94846c178bc9d5203dbff6b6b8c7546a71) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #bugfix
  fix a funding bug in LinkAvailableBalanceMonitor

- [#13174](https://github.com/smartcontractkit/chainlink/pull/13174) [`e778a3202b`](https://github.com/smartcontractkit/chainlink/commit/e778a3202b4d8761ffc44b790196d9a580fede1c) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #changed:
  AUTO-10539: adjust logging for offchain config and gas control

- [#12952](https://github.com/smartcontractkit/chainlink/pull/12952) [`7572a50a78`](https://github.com/smartcontractkit/chainlink/commit/7572a50a78a270188344786937f68233df82f65b) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #added
  compare user-defined max gas price with current gas price in automation simulation pipeline

- [#13216](https://github.com/smartcontractkit/chainlink/pull/13216) [`6099abbdbf`](https://github.com/smartcontractkit/chainlink/commit/6099abbdbfb3ad396ca1ed5138ecd7a13159de19) Thanks [@ibrajer](https://github.com/ibrajer)! - Added Base Sepolia to ChainUtils #changed

- [#13177](https://github.com/smartcontractkit/chainlink/pull/13177) [`0d58a8d5db`](https://github.com/smartcontractkit/chainlink/commit/0d58a8d5db24f42720226e73328e501637ba59c5) Thanks [@shileiwill](https://github.com/shileiwill)! - link transfer status check #bugfix

- [#13058](https://github.com/smartcontractkit/chainlink/pull/13058) [`a34a17ae9d`](https://github.com/smartcontractkit/chainlink/commit/a34a17ae9d62679a1ff15a7703f5cbcf6dfd1d0f) Thanks [@shileiwill](https://github.com/shileiwill)! - withdraw in offchain mode #bugfix

- [#13213](https://github.com/smartcontractkit/chainlink/pull/13213) [`1b1e31ebfc`](https://github.com/smartcontractkit/chainlink/commit/1b1e31ebfc5198ab7e43291110b6f5d54e467a01) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #bugfix
  fix an automation smoke test flake

- [#12813](https://github.com/smartcontractkit/chainlink/pull/12813) [`ac893364e6`](https://github.com/smartcontractkit/chainlink/commit/ac893364e6c6ede08e9bf04da7dc64e0da94ab6e) Thanks [@matYang](https://github.com/matYang)! - #db_update created 2 new CCIP tables in migration 0236, one for observed gas prices, one for observed token prices; setup indexing for these tables.

  #added ORM for CCIP gas prices and token prices

- [#13173](https://github.com/smartcontractkit/chainlink/pull/13173) [`a9717f05e9`](https://github.com/smartcontractkit/chainlink/commit/a9717f05e9af0fa07746c6b95b7f1625089a860f) Thanks [@ferglor](https://github.com/ferglor)! - Revert block number tracking #changed

- [#12952](https://github.com/smartcontractkit/chainlink/pull/12952) [`7572a50a78`](https://github.com/smartcontractkit/chainlink/commit/7572a50a78a270188344786937f68233df82f65b) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #added
  pass a gas estimator to registry 2.1 pipeline

- [#13132](https://github.com/smartcontractkit/chainlink/pull/13132) [`eed5668e3c`](https://github.com/smartcontractkit/chainlink/commit/eed5668e3c83cb680d2915f89d097fcb1b74a4f9) Thanks [@akuzni2](https://github.com/akuzni2)! - #nops fix metric description on mercury_transmit_queue_load

- [#13084](https://github.com/smartcontractkit/chainlink/pull/13084) [`d79bdf16c5`](https://github.com/smartcontractkit/chainlink/commit/d79bdf16c5129cf7bc7cc5114f92eb07fd3fbf02) Thanks [@austinborn](https://github.com/austinborn)! - #updated Add gethwrappers for operatorforwarder contracts

- [#13421](https://github.com/smartcontractkit/chainlink/pull/13421) [`c429772fe8`](https://github.com/smartcontractkit/chainlink/commit/c429772fe86fcb0230590283ae77a218af4f6299) Thanks [@eutopian](https://github.com/eutopian)! - #db_update Add account_address_public_key to feeds_manager_chain_configs

- [#12756](https://github.com/smartcontractkit/chainlink/pull/12756) [`50870c37f9`](https://github.com/smartcontractkit/chainlink/commit/50870c37f91878fdd14233a3e5552f9b2e7e71c8) Thanks [@poopoothegorilla](https://github.com/poopoothegorilla)! - update finality depth for chains #nops

- [#13133](https://github.com/smartcontractkit/chainlink/pull/13133) [`2e668372ac`](https://github.com/smartcontractkit/chainlink/commit/2e668372ac54e71fd357feba427ffacf0613bda2) Thanks [@matYang](https://github.com/matYang)! - #changed CCIP price cache to use DB timestamp

- [#13096](https://github.com/smartcontractkit/chainlink/pull/13096) [`2c08c8c1a5`](https://github.com/smartcontractkit/chainlink/commit/2c08c8c1a58ea4b7c09b0d5a5ca3b8a677beb9f4) Thanks [@shileiwill](https://github.com/shileiwill)! - add upkeepCharged event #bugfix

- [#13078](https://github.com/smartcontractkit/chainlink/pull/13078) [`0917394a46`](https://github.com/smartcontractkit/chainlink/commit/0917394a4625c3e97b17e348dd473199a15402bf) Thanks [@finleydecker](https://github.com/finleydecker)! - bumpThreshold config setting for chains using suggestPrice estimator #updated

- [#13336](https://github.com/smartcontractkit/chainlink/pull/13336) [`4c7e5a0efa`](https://github.com/smartcontractkit/chainlink/commit/4c7e5a0efa90aed5d5454b5a68753076eea67f55) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Added config option `HeadTracker.FinalityTagBypass` to force `HeadTracker` to track blocks up to `FinalityDepth` even if `FinalityTagsEnabled = true`. This option is a temporary measure to address high CPU usage on chains with extremely large actual finality depth (gap between the current head and the latest finalized block). #added

  Added config option `HeadTracker.MaxAllowedFinalityDepth` maximum gap between current head to the latest finalized block that `HeadTracker` considers healthy. #added

- [#13263](https://github.com/smartcontractkit/chainlink/pull/13263) [`14ec6c4a91`](https://github.com/smartcontractkit/chainlink/commit/14ec6c4a912eeb65753703c363d1e90cbcf88328) Thanks [@shileiwill](https://github.com/shileiwill)! - tune debugging script #bugfix

- [#13088](https://github.com/smartcontractkit/chainlink/pull/13088) [`29b16360fb`](https://github.com/smartcontractkit/chainlink/commit/29b16360fb41e4372f72fe744aaf3ee8234a9b67) Thanks [@shileiwill](https://github.com/shileiwill)! - get available erc20 for payment #bugfix

- [#13165](https://github.com/smartcontractkit/chainlink/pull/13165) [`143741012c`](https://github.com/smartcontractkit/chainlink/commit/143741012c4d0b148ada9d5aa237ff932cd3005b) Thanks [@cedric-cordenier](https://github.com/cedric-cordenier)! - #db_update Add ON DELETE CASCADE to workflow tables

- [#12952](https://github.com/smartcontractkit/chainlink/pull/12952) [`7572a50a78`](https://github.com/smartcontractkit/chainlink/commit/7572a50a78a270188344786937f68233df82f65b) Thanks [@FelixFan1992](https://github.com/FelixFan1992)! - #added an integration test for max gas price check

- [#13272](https://github.com/smartcontractkit/chainlink/pull/13272) [`c7a6356f49`](https://github.com/smartcontractkit/chainlink/commit/c7a6356f4903e919964ca91493f18e0ebf4eb08b) Thanks [@friedemannf](https://github.com/friedemannf)! - #bugfix allow ChainType to be set to xdai

## 2.12.0 - 2024-06-05

### Minor Changes

- [#13246](https://github.com/smartcontractkit/chainlink/pull/13246) [`119df08eec`](https://github.com/smartcontractkit/chainlink/commit/119df08eec3609a41880a5b471c466e90fff36f8) Thanks [@ilija42](https://github.com/ilija42)! - Added a mechanism to validate forwarders for OCR2 and fallback to EOA if necessary #added

- [#12867](https://github.com/smartcontractkit/chainlink/pull/12867) [`27d9413286`](https://github.com/smartcontractkit/chainlink/commit/27d941328655e0cde608c1eff47de736c11e2e58) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Added a new CLI command, `blocks find-lca,` which finds the latest block that is available in both the database and on the chain for the specified chain.
  Added a new CLI command, `node remove-blocks,` which removes all blocks and logs greater than or equal to the specified block number.
  #nops #added

- [#12686](https://github.com/smartcontractkit/chainlink/pull/12686) [`2e768c150b`](https://github.com/smartcontractkit/chainlink/commit/2e768c150b44eb3ac8e41e7bafdd46911be57397) Thanks [@nolag](https://github.com/nolag)! - Add a comment to Chain Reader Service constructor that specifies that anonymous events are not supported.

- [#12605](https://github.com/smartcontractkit/chainlink/pull/12605) [`1d9dd466e2`](https://github.com/smartcontractkit/chainlink/commit/1d9dd466e2933b7558949554b882f29f63d90b9f) Thanks [@reductionista](https://github.com/reductionista)! - core/chains/evm/logpoller: Stricter finality checks in LogPoller, to be more robust during rpc failover events #updated

- [#12533](https://github.com/smartcontractkit/chainlink/pull/12533) [`ccb8cd85fe`](https://github.com/smartcontractkit/chainlink/commit/ccb8cd85fef8e3bbe3fb5580277a7bd7f477e6bb) Thanks [@DylanTinianov](https://github.com/DylanTinianov)! - #added : Re-enable abandoned transaction tracker

- [#12760](https://github.com/smartcontractkit/chainlink/pull/12760) [`3f4573479c`](https://github.com/smartcontractkit/chainlink/commit/3f4573479c32dedf44f04261f9d5d4905f2542c7) Thanks [@DylanTinianov](https://github.com/DylanTinianov)! - #nops : Enable configurable client error regexes for error classification
  #added : New toml configuration options for [EVM.NodePool.Errors] to pass regexes on NonceTooLow, NonceTooHigh, ReplacementTransactionUnderpriced, LimitReached, TransactionAlreadyInMempool, TerminallyUnderpriced, InsufficientEth, TxFeeExceedsCap, L2FeeTooLow, L2FeeTooHigh, L2Full, TransactionAlreadyMined, Fatal, and ServiceUnavailable.

- [#12595](https://github.com/smartcontractkit/chainlink/pull/12595) [`e6d4814bda`](https://github.com/smartcontractkit/chainlink/commit/e6d4814bda908f1c0582b914d5aa803cecf333be) Thanks [@ilija42](https://github.com/ilija42)! - Move JuelsPerFeeCoinCacheDuration under JuelsPerFeeCoinCache struct in config. Rename JuelsPerFeeCoinCacheDuration to updateInterval. Add stalenessAlertThreshold to JuelsPerFeeCoinCache config.
  StalenessAlertThreshold cfg option has a default of 24 hours which means that it doesn't have to be set unless we want to override the duration after which a stale cache should start throwing errors.

- [#12767](https://github.com/smartcontractkit/chainlink/pull/12767) [`8db5ccfb39`](https://github.com/smartcontractkit/chainlink/commit/8db5ccfb39f86c9817fcad28292dbe6500821810) Thanks [@pavel-raykov](https://github.com/pavel-raykov)! - Validate user email before asking for a password in the chainlink CLI.

### Patch Changes

- [#13327](https://github.com/smartcontractkit/chainlink/pull/13327) [`0abe09d785`](https://github.com/smartcontractkit/chainlink/commit/0abe09d7852cf13970d1bb44b0e570e72be9e1e4) Thanks [@reductionista](https://github.com/reductionista)! - Reducing the scope of 0233 migration to include only 5th word index which is required for CCIP #db_update

- [#13316](https://github.com/smartcontractkit/chainlink/pull/13316) [`4fbcf7d2f8`](https://github.com/smartcontractkit/chainlink/commit/4fbcf7d2f8a51bcbec185f7061ea95078ef0d11c) Thanks [@friedemannf](https://github.com/friedemannf)! - #bugfix allow ChainType to be set to xdai

- [#13260](https://github.com/smartcontractkit/chainlink/pull/13260) [`5daefad14c`](https://github.com/smartcontractkit/chainlink/commit/5daefad14c42011ad0c19d9c21fb1e27d93c649c) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - Fixed CPU usage issues caused by inefficiencies in HeadTracker.

  HeadTracker's support of finality tags caused a drastic increase in the number of tracked blocks on the Arbitrum chain (from 50 to 12,000), which has led to a 30% increase in CPU usage.

  The fix improves the data structure for tracking blocks and makes lookup more efficient. BenchmarkHeadTracker_Backfill shows 40x time reduction.
  #bugfix

- [#13256](https://github.com/smartcontractkit/chainlink/pull/13256) [`d133da44a9`](https://github.com/smartcontractkit/chainlink/commit/d133da44a9bb0a1393363740cbdc7edc18871b4f) Thanks [@samsondav](https://github.com/samsondav)! - Fix panic if mercury server returns error #bugfix

- [#12907](https://github.com/smartcontractkit/chainlink/pull/12907) [`f0439ec840`](https://github.com/smartcontractkit/chainlink/commit/f0439ec8408b39456a74c37df9a264782ed4725c) Thanks [@ilija42](https://github.com/ilija42)! - Fix in memory data source cache changes/bug that only allowed pipeline results where none of the data sources failed. #bugfix

- [#12923](https://github.com/smartcontractkit/chainlink/pull/12923) [`274a988985`](https://github.com/smartcontractkit/chainlink/commit/274a988985e0530676bdfedbdb35dec4cb9fe8b2) Thanks [@shileiwill](https://github.com/shileiwill)! - use safe lib for approve #bugfix

- [#12754](https://github.com/smartcontractkit/chainlink/pull/12754) [`4d9875ecba`](https://github.com/smartcontractkit/chainlink/commit/4d9875ecba9c7f672a9320d43cdb3d24a529f2ee) Thanks [@amirylm](https://github.com/amirylm)! - Bumping chainlink-automation version to v1.0.3

- [#12887](https://github.com/smartcontractkit/chainlink/pull/12887) [`e87b83cd78`](https://github.com/smartcontractkit/chainlink/commit/e87b83cd78595c09061c199916c4bb9145e719b7) Thanks [@jinhoonbang](https://github.com/jinhoonbang)! - #bugfix
  vrf fix replay number of blocks logic and add logging for job specs

- [#12848](https://github.com/smartcontractkit/chainlink/pull/12848) [`91698020fb`](https://github.com/smartcontractkit/chainlink/commit/91698020fb695545eeb4befb2d73e36cc3ded0ab) Thanks [@poopoothegorilla](https://github.com/poopoothegorilla)! - bump mockery in makefile #updated

- [#11936](https://github.com/smartcontractkit/chainlink/pull/11936) [`2b38bd8738`](https://github.com/smartcontractkit/chainlink/commit/2b38bd8738b4edf16e9913c90720820bc2b8dbd1) Thanks [@erikburt](https://github.com/erikburt)! - Validate support for postgresql-client 16, and update docker image's bundled postgresql-client from 15 to 16. #nops #updated

- [#12845](https://github.com/smartcontractkit/chainlink/pull/12845) [`63abd08cd5`](https://github.com/smartcontractkit/chainlink/commit/63abd08cd55b6dc31e74c6d3e50597eb8400eeb4) Thanks [@bolekk](https://github.com/bolekk)! - #internal Remote Trigger setup

- [#12997](https://github.com/smartcontractkit/chainlink/pull/12997) [`8c8994e242`](https://github.com/smartcontractkit/chainlink/commit/8c8994e24284236645509b4c49152e6270ce0e35) Thanks [@george-dorin](https://github.com/george-dorin)! - #bugfix Fixed an issue where the `rebroadcast-transactions` commands did not execute config validation.

- [#13026](https://github.com/smartcontractkit/chainlink/pull/13026) [`e21be2a890`](https://github.com/smartcontractkit/chainlink/commit/e21be2a890a50bd3cbac60c450e3c2d68ddefbd3) Thanks [@mateusz-sekara](https://github.com/mateusz-sekara)! - Improving LogPoller read queries by properly sorting by multiple columns #updated

- [#12638](https://github.com/smartcontractkit/chainlink/pull/12638) [`bcf7653486`](https://github.com/smartcontractkit/chainlink/commit/bcf76534862b32503f4192e38b7e1cb4dd7e312d) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - #changed
  Added prefix `RPCClient returned error ({RPC_NAME})` to RPC errors to simplify filtering of RPC related issues.

- [#12786](https://github.com/smartcontractkit/chainlink/pull/12786) [`fbb705c4f1`](https://github.com/smartcontractkit/chainlink/commit/fbb705c4f1338c6e0919d728adee827ec1e2007a) Thanks [@mateusz-sekara](https://github.com/mateusz-sekara)! - Narrowing topic, data_word indexes by adding (evm_chain_id, address, event_sig) to the index definition #db_update

- [#12747](https://github.com/smartcontractkit/chainlink/pull/12747) [`2729ef76f3`](https://github.com/smartcontractkit/chainlink/commit/2729ef76f34877a2e6e8644b2e67f3e5dfb0c2b6) Thanks [@friedemannf](https://github.com/friedemannf)! - Add support for X Layer (X1) #added

- [#12680](https://github.com/smartcontractkit/chainlink/pull/12680) [`f55d8be495`](https://github.com/smartcontractkit/chainlink/commit/f55d8be495a83c97ac5439672563400e12ec2ee7) Thanks [@samsondav](https://github.com/samsondav)! - #added

  Add configurability to mercury transmitter

  ```toml
  [Mercury.Transmitter]
  TransmitQueueMaxSize = 10_000 # Default
  TransmitTimeout = "5s" # Default
  ```

- [#12902](https://github.com/smartcontractkit/chainlink/pull/12902) [`d1845e22d3`](https://github.com/smartcontractkit/chainlink/commit/d1845e22d3b057d9d736bc05c30f0db34c84a7e4) Thanks [@samsondav](https://github.com/samsondav)! - Bump libocr => fd3cab206b2ca3b7ff207996b95673b2d6303ec4

- [#12669](https://github.com/smartcontractkit/chainlink/pull/12669) [`3134ce8868`](https://github.com/smartcontractkit/chainlink/commit/3134ce8868ccc22bd4ae670c8b0bfda5fa78a332) Thanks [@leeyikjiun](https://github.com/leeyikjiun)! - vrfv2plus - account for num words in coordinator gas overhead in v2plus wrapper

- [#12951](https://github.com/smartcontractkit/chainlink/pull/12951) [`c98ea6413d`](https://github.com/smartcontractkit/chainlink/commit/c98ea6413dcdc02a7d0c82b9b36d3fce97dac94b) Thanks [@ogtownsend](https://github.com/ogtownsend)! - #changed Updating the log trigger log provider's readMaxBatchSize to 56

- [#12944](https://github.com/smartcontractkit/chainlink/pull/12944) [`167782c680`](https://github.com/smartcontractkit/chainlink/commit/167782c680b92b1e99ae3e9d1a8b87fd595dd644) Thanks [@shileiwill](https://github.com/shileiwill)! - minor fixes #bugfix

- [#12966](https://github.com/smartcontractkit/chainlink/pull/12966) [`ac7d3409ed`](https://github.com/smartcontractkit/chainlink/commit/ac7d3409ed9bc98af970ca75c3b92e41e4fb01cf) Thanks [@george-dorin](https://github.com/george-dorin)! - #added JuelsPerFeeCoinCache is enabled by default for OCR2 jobs, added `Disable` field under [pluginConfig.JuelsPerFeeCoinCache] tag to disable this feature (e.g. Disable=true)

- [#12916](https://github.com/smartcontractkit/chainlink/pull/12916) [`7ec1d5b7ab`](https://github.com/smartcontractkit/chainlink/commit/7ec1d5b7abb51e100f7a6a48662e33703a589ecb) Thanks [@shileiwill](https://github.com/shileiwill)! - offchain settlement fix #bugfix

- [#12998](https://github.com/smartcontractkit/chainlink/pull/12998) [`d50936ce38`](https://github.com/smartcontractkit/chainlink/commit/d50936ce3824d7ad6026f630172e9764a34cc08b) Thanks [@mateusz-sekara](https://github.com/mateusz-sekara)! - Support for retention in LogPoller's filters registered by ContractTransmitter #changed

## 2.11.1 - 2024-05-20

### Patch Changes

- [#13254](https://github.com/smartcontractkit/chainlink/pull/13254) [`c0d201a9a8`](https://github.com/smartcontractkit/chainlink/commit/c0d201a9a85b66718c5102427c34276e0b61c84e) Thanks [@samsondav!] - Fix panic if mercury server returns error #bugfix

## 2.11.0 - 2024-04-30

### Minor Changes

- [#12920](https://github.com/smartcontractkit/chainlink/pull/12920) [`2d2a42876d`](https://github.com/smartcontractkit/chainlink/commit/2d2a42876de5285618c9a9de4b834d078ae8a8cc) Thanks [@ilija42](https://github.com/ilija42)! - Move JuelsPerFeeCoinCacheDuration under JuelsPerFeeCoinCache struct in config. Rename JuelsPerFeeCoinCacheDuration to updateInterval. Add stalenessAlertThreshold to JuelsPerFeeCoinCache config.
  StalenessAlertThreshold cfg option has a default of 24 hours which means that it doesn't have to be set unless we want to override the duration after which a stale cache should start throwing errors.

- [#12348](https://github.com/smartcontractkit/chainlink/pull/12348) [`efead72965`](https://github.com/smartcontractkit/chainlink/commit/efead72965fec7e822a16f4d50cc0e5a27dd4640) Thanks [@reductionista](https://github.com/reductionista)! - Update config for zkevm polygon chains

- [#12082](https://github.com/smartcontractkit/chainlink/pull/12082) [`608ea0a467`](https://github.com/smartcontractkit/chainlink/commit/608ea0a467ee36e15fdc654a88494ae579d778a6) Thanks [@dhaidashenko](https://github.com/dhaidashenko)! - HeadTracker now respects the `FinalityTagEnabled` config option. If the flag is enabled, HeadTracker backfills blocks up to the latest finalized block provided by the corresponding RPC call. To address potential misconfigurations, `HistoryDepth` is now calculated from the latest finalized block instead of the head. NOTE: Consumers (e.g. TXM and LogPoller) do not fully utilize Finality Tag yet.

- [#12489](https://github.com/smartcontractkit/chainlink/pull/12489) [`3a49094db2`](https://github.com/smartcontractkit/chainlink/commit/3a49094db25036e1948818e4030fca11be748914) Thanks [@kidamb