Bump version and update CHANGELOG for core v2.19.0

[Bwest981]

No description provided.

[github-actions]

I see you added a changeset file but it does not contain a tag. Please edit the text include at least one of the following tags:

• #added For any new functionality added.
• #breaking_change For any functionality that requires manual action for the node to boot.
• #bugfix For bug fixes.
• #changed For any change to the existing functionality.
• #db_update For any feature that introduces updates to database schema.
• #deprecation_notice For any upcoming deprecation functionality.
• #internal For changesets that need to be excluded from the final changelog.
• #nops For any feature that is NOP facing and needs to be in the official Release Notes for the release.
• #removed For any functionality/config that is removed.
• #updated For any functionality that is updated.
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[github-actions]

I see you updated files related to core. Please run pnpm changeset in the root directory to add a changeset as well as in the text include at least one of the following tags:

• #added For any new functionality added.
• #breaking_change For any functionality that requires manual action for the node to boot.
• #bugfix For bug fixes.
• #changed For any change to the existing functionality.
• #db_update For any feature that introduces updates to database schema.
• #deprecation_notice For any upcoming deprecation functionality.
• #internal For changesets that need to be excluded from the final changelog.
• #nops For any feature that is NOP facing and needs to be in the official Release Notes for the release.
• #removed For any functionality/config that is removed.
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[github-actions]

AER Report: CI Core

aer_workflow , commit , Detect Changes , Clean Go Tidy & Generate , Scheduled Run Frequency , Flakeguard Root Project / Get Tests To Run , lint , Core Tests (go_core_tests) , Core Tests (go_core_tests_integration) , Core Tests (go_core_ccip_deployment_tests) , Core Tests (go_core_race_tests) , Core Tests (go_core_fuzz) , Flakeguard Deployment Project / Get Tests To Run , Flakeguard Root Project / Run Tests (github.com/smartcontractkit/chainlink/v2/common/client, ubuntu-latest) , Flakeguard Root Project / Run Tests (github.com/smartcontractkit/chainlink/v2/core/capabilities/remote/executable, ubuntu-l... , Flakeguard Root Project / Run Tests (github.com/smartcontractkit/chainlink/v2/core/services/workflows, ubuntu-latest) , Flakeguard Deployment Project / Run Tests , Flakeguard Deployment Project / Report , Flakeguard Root Project / Report , Flakey Test Detection , SonarQube Scan

1. Test failure in github.com/smartcontractkit/chainlink/v2/core/services/relay/evm package: [go_core_tests]

Source of Error:

Run tests	2024-11-27T22:06:55.2876565Z FAIL	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm	600.365s
Run tests	2024-11-27T22:06:55.2876942Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/capabilities	3.335s
Run tests	2024-11-27T22:06:55.2877401Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/capabilities/workflows/syncer	3.928s
Run tests	2024-11-27T22:06:55.2877727Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/codec	0.301s
Run tests	2024-11-27T22:06:55.2878075Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/functions	1.183s
Run tests	2024-11-27T22:06:55.2878402Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/llo	0.094s
Run tests	2024-11-27T22:06:55.2878744Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury	(cached)
Run tests	2024-11-27T22:06:55.2879119Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/utils	(cached)
Run tests	2024-11-27T22:06:55.2879470Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v1	0.256s
Run tests	2024-11-27T22:06:55.2879892Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v1/reportcodec	(cached)
Run tests	2024-11-27T22:06:55.2880250Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v2	(cached)
Run tests	2024-11-27T22:06:55.2880667Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v2/reportcodec	(cached)
Run tests	2024-11-27T22:06:55.2881122Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v3	(cached)
Run tests	2024-11-27T22:06:55.2881568Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v3/reportcodec	(cached)
Run tests	2024-11-27T22:06:55.2882027Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v4	(cached)
Run tests	2024-11-27T22:06:55.2882771Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/v4/reportcodec	(cached)
Run tests	2024-11-27T22:06:55.2883353Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/verifier	(cached)
Run tests	2024-11-27T22:06:55.2883736Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/wsrpc	(cached)
Run tests	2024-11-27T22:06:55.2884261Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/mercury/wsrpc/cache	(cached)
Run tests	2024-11-27T22:06:55.2884589Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/read	0.394s
Run tests	2024-11-27T22:06:55.2885082Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/statuschecker	(cached)
Run tests	2024-11-27T22:06:55.2885425Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/types	(cached)
Run tests	2024-11-27T22:06:55.2885810Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/s4	0.725s
Run tests	2024-11-27T22:06:55.2886160Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/signatures/ethdss	(cached)
Run tests	2024-11-27T22:06:55.2886646Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/signatures/ethschnorr	(cached)
Run tests	2024-11-27T22:06:55.2887021Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/signatures/secp256k1	(cached)
Run tests	2024-11-27T22:06:55.2887488Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/standardcapabilities	1.237s
Run tests	2024-11-27T22:06:55.2887797Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/streams	(cached)
Run tests	2024-11-27T22:06:55.2888234Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/synchronization	0.580s
Run tests	2024-11-27T22:06:55.2888554Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/telemetry	(cached)
Run tests	2024-11-27T22:06:55.2888899Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/transmission	0.566s
Run tests	2024-11-27T22:06:55.2889496Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/versioning	(cached)
Run tests	2024-11-27T22:06:55.2889864Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf	0.764s
Run tests	2024-11-27T22:06:55.2890209Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf/proof	0.420s
Run tests	2024-11-27T22:06:55.2890898Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf/solidity_cross_tests	1.812s
Run tests	2024-11-27T22:06:55.2891205Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf/v1	6.746s
Run tests	2024-11-27T22:06:55.2891544Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf/v2	82.272s
Run tests	2024-11-27T22:06:55.2891960Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/vrf/vrfcommon	(cached)
Run tests	2024-11-27T22:06:55.2892254Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/webhook	0.678s
Run tests	2024-11-27T22:06:55.2892682Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/workflows	14.279s
Run tests	2024-11-27T22:06:55.2893032Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/workflows/store	(cached)
Run tests	2024-11-27T22:06:55.2893482Z ok 	github.com/smartcontractkit/chainlink/v2/core/services/workflows/syncer	17.324s
Run tests	2024-11-27T22:06:55.2893745Z ok 	github.com/smartcontractkit/chainlink/v2/core/sessions	1.137s
Run tests	2024-11-27T22:06:55.8142434Z ok 	github.com/smartcontractkit/chainlink/v2/core/sessions/ldapauth	0.942s
Run tests	2024-11-27T22:06:55.8143262Z ok 	github.com/smartcontractkit/chainlink/v2/core/sessions/localauth	3.687s
Run tests	2024-11-27T22:06:55.8143967Z ok 	github.com/smartcontractkit/chainlink/v2/core/shutdown	(cached)
Run tests	2024-11-27T22:06:55.8144609Z ok 	github.com/smartcontractkit/chainlink/v2/core/static	(cached)
Run tests	2024-11-27T22:06:55.8145258Z ok 	github.com/smartcontractkit/chainlink/v2/core/store/migrate	20.006s
Run tests	2024-11-27T22:06:55.8145932Z ok 	github.com/smartcontractkit/chainlink/v2/core/store/models	0.398s
Run tests	2024-11-27T22:06:55.8146547Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils	3.463s
Run tests	2024-11-27T22:06:55.8147208Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils/big_math	(cached)
Run tests	2024-11-27T22:06:55.8147900Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils/crypto	(cached)
Run tests	2024-11-27T22:06:55.8148577Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils/http	(cached)
Run tests	2024-11-27T22:06:55.8149282Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils/stringutils	(cached)
Run tests	2024-11-27T22:06:55.8150015Z ok 	github.com/smartcontractkit/chainlink/v2/core/utils/tomlutils	(cached)
Run tests	2024-11-27T22:06:55.8150787Z ok 	github.com/smartcontractkit/chainlink/v2/core/web	11.880s
Run tests	2024-11-27T22:06:55.8151583Z ok 	github.com/smartcontractkit/chainlink/v2/core/web/auth	1.781s
Run tests	2024-11-27T22:06:55.8152277Z ok 	github.com/smartcontractkit/chainlink/v2/core/web/loader	0.343s
Run tests	2024-11-27T22:06:55.8153022Z ok 	github.com/smartcontractkit/chainlink/v2/core/web/presenters	(cached)
Run tests	2024-11-27T22:06:55.8153782Z ok 	github.com/smartcontractkit/chainlink/v2/core/web/resolver	1.101s
Run tests	2024-11-27T22:06:55.8154462Z ok 	github.com/smartcontractkit/chainlink/v2/plugins	(cached)
Run tests	2024-11-27T22:06:55.8155175Z ok 	github.com/smartcontractkit/chainlink/v2/plugins/medianpoc	(cached)
Run tests	2024-11-27T22:06:55.8155907Z ok 	github.com/smartcontractkit/chainlink/v2/tools/flakeytests	(cached)
Run tests	2024-11-27T22:06:55.8156382Z FAIL
Run tests	2024-11-27T22:06:55.8156525Z 
Run tests	2024-11-27T22:06:55.8156718Z ----------------------------------------------
Run tests	2024-11-27T22:06:55.8156926Z 
Run tests	2024-11-27T22:06:55.8157139Z Beginning check of output logs for sensitive strings
Run tests	2024-11-27T22:06:55.8719847Z No matches in test log output against known set of sensitive strings
Run tests	2024-11-27T22:06:55.8722282Z Exit code: 1
Run tests	2024-11-27T22:06:55.8722602Z Encountered test failures.
Run tests	2024-11-27T22:06:55.8722988Z go_core_tests exiting with code 1
Run tests	2024-11-27T22:06:55.8741690Z ##[error]Process completed with exit code 1.

Why: The test suite for the github.com/smartcontractkit/chainlink/v2/core/services/relay/evm package failed, causing the overall test run to exit with a non-zero status. This indicates that one or more tests within this package did not pass within the allotted time or encountered an error.

Suggested fix: Investigate the specific tests within the github.com/smartcontractkit/chainlink/v2/core/services/relay/evm package that failed. Look for any timeout issues, resource constraints, or logical errors in the test cases. Adjust the tests or the code being tested to ensure they pass reliably.