Changelog
Never miss an update
Integration
Sep 29, 2026
Added support to Data Feeds
New Data Feeds available:
Deprecation
Sep 29, 2026
Scheduled updates sunset for select Data Feeds
Scheduled (cron-based) updates for the Data Feeds listed below are being sunset. These updates were deprecated in August 2025 and will be fully shut down on or shortly after September 30, 2026.
These feeds are not being deprecated. Only the scheduled updates that request a new round at a fixed time are being removed. Each feed continues to update normally based on its heartbeat and deviation thresholds.
Affected feeds:
Ethereum
- ETH / USD
- BTC / USD
- LINK / USD
- UNI / USD
- SUSHI / USD
- AAVE / USD
Avalanche
- AVAX / USD
- BTC / USD
- ETH / USD
- MIM / USD
- LINK / USD
- USDC / USD
Polygon
- Calculated MaticX / USD
Arbitrum
- BTC / USD
- ETH / USD
- ARB / USD
- SOL / USD
- TIA / USD
- DOGE / USD
- PEPE / USD
No action is required if your integration relies on heartbeat and deviation-threshold updates. If your integration depends on updates at a specific time, review your implementation before September 30, 2026.
Integration
Sep 29, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
Sep 29, 2026
Data Feeds expands to Stellar
Chainlink Data Feeds are now available on Stellar. Data Feeds on Stellar use a single proxy contract that serves every feed, and consumers select a feed by its 32-byte data_id rather than a per-feed contract address.
See Using Data Feeds on Stellar to get started, and Price Feed contract addresses for Stellar for feed IDs and onchain parameters.
Release
Sep 28, 2026
Chainlink Node v2.66.0
Chainlink Node v2.66.0 is now available. See the Release Notes for details.
Release
Sep 28, 2026
Announcing CCIP 2.0
CCIP 2.0 introduces new opt-in features:
- Additive security: Add issuer, third-party, or institution-operated Cross-Chain Verifiers (CCVs) for additional verification and control. The default remains the secure, battle-tested CCIP DON.
- Faster-than-finality (FTF) transfers: Control confirmation parameters for standard or faster-than-finality cross-chain execution, tailored to your needs and risk threshold. The default remains waiting for full finality.
- Modular fee components: Customize fees for your token or your verifier.
- Built-in compliance functions: Native integration with the Chainlink Automated Compliance Engine (ACE) enables policy checks without breaking composability.
- Permissionless execution / No Exec: Customize execution by opting into No Exec (more controlled execution), using a custom executor, or executing permissionlessly. The default remains the Chainlink executor service.
The CCIP Architecture Overview explains the new modular architecture of CCIP 2.0. The Router contract, CCIP's single point of interface, remains unchanged on all networks.
This release ships with a full suite of developer tooling, including the CCIP API, SDK, CLI, and CCV Starter Kit.
Integration
Sep 27, 2026
Integration
Sep 27, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 27, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Deprecation
Sep 22, 2026
CCIP deprecated on Superseed Sepolia
CCIP is no longer supported on Superseed Sepolia.
Integration
Sep 22, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
Sep 21, 2026
Chainlink Node v2.65.0
Chainlink Node v2.65.0 is now available. See the Release Notes for details.
Integration
Sep 18, 2026
Added support to SmartData
Integration
Sep 18, 2026
Added support to Data Feeds
Release
Sep 18, 2026
CRE CLI v1.35.0 — Ethereum Hoodi Testnet Support
CRE CLI version 1.35.0 is now available. This release adds support for Ethereum Hoodi Testnet for local simulation via cre workflow simulate and for production onchain writes. The Go SDK (v1.21.0) and TypeScript SDK (v1.22.0) add the corresponding EthereumHoodiTestnet chain constant.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Sep 18, 2026
Added support to Data Streams
Integration
Sep 18, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: SPX
Integration
Sep 18, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on September 30th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Release
Sep 17, 2026
CRE CLI v1.34.0 — Updated SDK Versions
CRE CLI version 1.34.0 is now available. This release updates the bundled SDK dependencies to Go SDK v1.20.0 and TypeScript SDK v1.21.1.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Sep 16, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Sep 16, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Sep 16, 2026
CCIP Expands to Arc Network Mainnet
Chainlink CCIP expands support to new blockchains:
Integration
Sep 15, 2026
Data Streams Expands to Arc Mainnet
Chainlink Data Streams is available for Arc Mainnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Release
Sep 14, 2026
Chainlink Node v2.64.0
Chainlink Node v2.64.0 is now available. See the Release Notes for details.
Deprecation
Sep 14, 2026
CCIP deprecated on Janction Testnet
CCIP is no longer supported on Janction Testnet.
Integration
Sep 13, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Sep 13, 2026
Integration
Sep 13, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 11, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: TRUF
Deprecation
Sep 10, 2026
CCIP deprecated on Scroll Sepolia
CCIP is no longer supported on Scroll Sepolia.
Deprecation
Sep 10, 2026
`lastTradedPrice` deprecated on 24/5 U.S. Equity Streams
On Chainlink 24/5 U.S. Equity Streams, lastTradedPrice is deprecated as a production input. New integrations should not depend on it, and existing integrations should remove production dependencies by October 12, 2026. The field will remain in the RWA Advanced (v11) schema and may continue to be populated, but after October 12, 2026 it will no longer be monitored for availability, accuracy, or data quality on these streams. This change does not apply to other streams using the RWA Advanced (v11) schema.
Release
Sep 10, 2026
CRE CLI v1.33.0 — Solana Workflow Updates
CRE CLI version 1.33.0 is now available. This release includes updates to Solana workflow support.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Sep 9, 2026
Data Feeds Expands to Arc Mainnet
Chainlink Data Feeds is available on Arc Mainnet. View the available price feed information on the Price Feed Addresses page.
Deprecation
Sep 8, 2026
CCIP deprecated on Bitlayer Testnet
CCIP is no longer supported on Bitlayer Testnet.
Release
Sep 8, 2026
Chainlink Node v2.63.0
Chainlink Node v2.63.0 is now available. See the Release Notes for details.
Integration
Sep 4, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Sep 4, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation on September 16th, 2026. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Sep 4, 2026
Added support to SmartData
Integration
Sep 4, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on September 16th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
Sep 4, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Sep 3, 2026
CRE CLI v1.32.0 — Login Fixes, Safer Windows Installation, and Solana Updates
CRE CLI version 1.32.0 is now available. This release fixes bugs that could cause cre login to fail, makes Windows installation safer by verifying the downloaded CLI is authentic before installing, and includes updates to Solana workflow support.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Sep 2, 2026
CCIP Expands to Mova Mainnet & Testnet
Release
Aug 31, 2026
Chainlink Node v2.62.0
Chainlink Node v2.62.0 is now available. See the Release Notes for details.
Integration
Aug 31, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: SOLV
Integration
Aug 30, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Aug 27, 2026
CRE CLI v1.31.0 — Improved Solana Workflow Stability
CRE CLI version 1.31.0 is now available. This release includes reliability improvements for Solana workflows in CRE.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Aug 25, 2026
SVR enabled by default on Base
Starting Aug 26, 2026, Chainlink Smart Value Recapture (SVR) will be enabled by default for BTC, ETH, LTC, DOGE, XRP, SOL and ADA Data Feeds on Base. We expect there to be zero service disruption during the switch and no action is needed.
Protocols can opt out at any time by reading from the "Standard" proxy address that complements every SVR proxy. See Chainlink SVR Feeds Documentation for details.
Release
Aug 24, 2026
Chainlink Node v2.61.0
Chainlink Node v2.61.0 is now available. See the Release Notes for details.
Integration
Aug 21, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
Aug 21, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Aug 21, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Aug 21, 2026
Added support to Data Feeds
Release
Aug 17, 2026
Chainlink Node v2.60.0
Chainlink Node v2.60.0 is now available. See the Release Notes for details.
Integration
Aug 16, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Aug 16, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Aug 14, 2026
TS SDK v1.19.1 — Dependency Updates
TypeScript SDK version 1.19.1 is a maintenance release that updates the viem dependency to the latest version.
Integration
Aug 14, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Aug 13, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: USDUC
Release
Aug 13, 2026
Go SDK v1.19.0 — New Testnet Chain Constants
Go SDK version 1.19.0 adds chain constants for the newly supported testnets. New evm.MonadTestnet, evm.TRexTestnet, evm.RobinhoodTestnet, and evm.StableTestnet constants are available for use in your workflow code.
Release
Aug 13, 2026
TS SDK v1.19.0 — New Testnet Chain Constants
TypeScript SDK version 1.19.0 adds chain constants for the newly supported testnets. New MonadTestnet, TRexTestnet, RobinhoodTestnet, and StableTestnet constants are available for use in your workflow code.
Release
Aug 13, 2026
CRE CLI v1.30.0 — New Testnet Support for Simulation
CRE CLI version 1.30.0 is now available. cre workflow simulate now supports Monad, T-REX, Robinhood, Stable, and Tempo testnets for local simulation.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Aug 12, 2026
Release
Aug 10, 2026
Chainlink Node v2.59.0
Chainlink Node v2.59.0 is now available. See the Release Notes for details.
Integration
Aug 9, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Aug 9, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Aug 7, 2026
CRE CLI v1.29.0 — Monad Mainnet Simulation and Confidential Workflows
CRE CLI version 1.29.0 is now available. Monad mainnet is now supported for local simulation via cre workflow simulate. Confidential Workflows let you designate parts of your workflow to run inside a secure enclave (TEE), keeping secrets, sensitive inputs, and computation confidential from node operators during execution.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Aug 7, 2026
CRE CLI v1.29.0 — Monad Mainnet Support and Confidential Workflows
CRE CLI version 1.29.0 is now available. Monad mainnet is now supported for local simulation via cre workflow simulate and for production onchain writes. Confidential Workflows let you designate parts of your workflow to run inside a secure enclave (TEE), keeping secrets, sensitive inputs, and computation confidential from node operators during execution.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Aug 6, 2026
TS SDK v1.18.0 — Confidential Workflows
TypeScript SDK version 1.18.0 adds Confidential Workflows support. A new TeeRuntime and handlerInTee let you run workflow logic inside a secure enclave, keeping secrets, sensitive inputs, and computation confidential from node operators during execution.
Release
Aug 6, 2026
Go SDK v1.18.0 — Confidential Workflows
Go SDK version 1.18.0 adds Confidential Workflows support. A new TEE runtime (cre.TeeRuntime) and cre.HandlerInTee let you run workflow logic inside a secure enclave, keeping secrets, sensitive inputs, and computation confidential from node operators during execution.
Release
Aug 3, 2026
Go SDK v1.16.0 — Batch Secret Fetching
Go SDK version 1.16.0 adds batch secret fetching. runtime.GetSecrets() fetches multiple secrets in a single call, avoiding the sequential-fetch requirement of the single-secret API.
Release
Aug 3, 2026
Chainlink Node v2.58.0
Chainlink Node v2.58.0 is now available. See the Release Notes for details.
Release
Jul 30, 2026
CRE CLI v1.28.0 — Registry Selection and Aggregator Simulation
CRE CLI version 1.28.0 is now available. cre init now lets you select the deployment registry during project setup, and the local simulator supports the new aggregator capability.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jul 27, 2026
Chainlink Node v2.57.0
Chainlink Node v2.57.0 is now available. See the Release Notes for details.
Integration
Jul 26, 2026
Integration
Jul 26, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Jul 26, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation on July 24th, 2026. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Jul 26, 2026
Added support to Data Streams
Integration
Jul 23, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
Jul 23, 2026
CRE CLI v1.27.0 — Solana LogTrigger Simulation
CRE CLI version 1.27.0 is now available. cre workflow simulate now supports Solana LogTrigger events for local simulation of Solana workflows triggered by on-chain logs.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jul 22, 2026
Data Feeds Expands to Tempo Mainnet
Chainlink Data Feeds is available on Tempo Mainnet. View the available price feed information on the Price Feed Addresses page.
Release
Jul 20, 2026
Chainlink Node v2.56.0
Chainlink Node v2.56.0 is now available. See the Release Notes for details.
Integration
Jul 20, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: MNT
Release
Jul 16, 2026
CRE CLI v1.26.0 — Deployment Access and Error Message Fixes
CRE CLI version 1.26.0 is now available. Deployment access request messaging is clearer. Simulation error messages now show the correct workflow directory path.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jul 14, 2026
CCIP on Canton
- This release continues CCIP's expansion to non-EVMs by adding support for the Canton blockchain.
- Canton is now interoperable with Ethereum using the latest CCIP architecture.
- More lanes to and from Canton will be added in the future.
- No change to any existing EVM Router addresses.
- Canton CCIP details can be seen on the CCIP Directory.
Release
Jul 14, 2026
Chainlink Node v2.55.0
Chainlink Node v2.55.0 is now available. See the Release Notes for details.
Release
Jul 14, 2026
CRE CLI v1.25.0 — Solana Mainnet Simulation and Discovery Hints
CRE CLI version 1.25.0 is now available. Solana mainnet mock forwarder support for cre workflow simulate enables local simulation of Solana write workflows on mainnet. Cross-command execution discovery hints help surface available workflows. Improved Linux asset suffix handling.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jul 13, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Jul 13, 2026
Added support to SmartData
New SmartData Feeds available:
Integration
Jul 13, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on July 22nd, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
Jul 13, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jul 10, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: enzoBTC
Release
Jul 9, 2026
CRE CLI v1.24.0 — Execution Observability and Solana Write
CRE CLI version 1.24.0 is now available. New cre execution commands (list, status, events, logs) let you inspect workflow runs from the terminal. cre workflow get now shows deployment health and the most recent execution. Solana Write is supported: workflows can submit DON-signed reports to Solana programs on Mainnet and Devnet via the Keystone Forwarder, with CLI tooling for CRE_SOLANA_PRIVATE_KEY, cre generate-bindings solana, and local write simulation.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jul 6, 2026
Chainlink Node v2.54.0
Chainlink Node v2.54.0 is now available. See the Release Notes for details.
Integration
Jul 6, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: syzUSD
Integration
Jul 5, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jul 3, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: syrupUSDG
Integration
Jul 2, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Jul 2, 2026
CRE CLI v1.23.0 — Simulator Rate Limits
CRE CLI version 1.23.0 is now available. The local simulator now enforces rate limits during workflow execution, aligning simulation behavior more closely with production. When a rate limit is reached the workflow is not terminated — execution continues within the allowed limits.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jul 2, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on July 7th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
Jul 2, 2026
Integration
Jul 2, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jul 1, 2026
Data Feeds Expands to Robinhood Chain Mainnet
Chainlink Data Feeds is available on Robinhood Chain Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Jul 1, 2026
CCIP Expands to Robinhood Chain Mainnet
Chainlink CCIP expands support to new networks:
Integration
Jul 1, 2026
Data Streams Expands to Robinhood Chain Mainnet
Chainlink Data Streams is available for Robinhood Chain Mainnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jun 30, 2026
Progressive rollout for new CCIP version
A new version of CCIP is being progressively deployed across the following lanes. No disruption to existing integrations or protocol downtime is anticipated during the upgrade process. For more information, please reach out to your Chainlink Labs point of contact or visit the Chainlink CCIP Contact form.
Release
Jun 30, 2026
Chainlink Node v2.53.0
Chainlink Node v2.53.0 is now available. See the Release Notes for details.
Integration
Jun 28, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jun 28, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Jun 28, 2026
Integration
Jun 26, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: ON
Integration
Jun 26, 2026
Progressive rollout for new CCIP version
A new version of CCIP is being progressively deployed across the following lanes. No disruption to existing integrations or protocol downtime is anticipated during the upgrade process. For more information, please reach out to your Chainlink Labs point of contact or visit the Chainlink CCIP Contact form.
Release
Jun 25, 2026
CRE CLI v1.22.0 — Secrets Security Hardening
CRE CLI version 1.22.0 is now available. The browser OAuth secrets flow is hardened: gateway requests are now forced to HTTPS and OCR response payload signatures are validated before consuming secrets responses.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Jun 24, 2026
Data Streams free tier winding down
Free tiers for Data Streams are winding down, with access terminating on September 1st, 2026.
During this transition, rate limits may become stricter to avoid system congestion. We are encouraging the heavy users of the service to switch to a paid subscription as soon as possible to avoid disruption. Visit the Self Service center to get started.
Release
Jun 22, 2026
Chainlink Node v2.52.0
Chainlink Node v2.52.0 is now available. See the Release Notes for details.
Integration
Jun 22, 2026
Added support to Data Streams
APAC Equities Data Streams are now available on all supported networks.
Integration
Jun 21, 2026
Added support to Data Streams
Integration
Jun 19, 2026
Progressive rollout for new CCIP version
A new version of CCIP is being progressively deployed across the following lanes. No disruption to existing integrations or protocol downtime is anticipated during the upgrade process. For more information, please reach out to your Chainlink Labs point of contact or visit the Chainlink CCIP Contact form.
Release
Jun 18, 2026
CRE CLI v1.21.0 — MSIG Mode Guard
CRE CLI version 1.21.0 is now available. Using --unsigned or --changeset with --secrets-auth=browser or a private registry now produces a clear upfront error instead of a confusing failure mid-operation.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jun 17, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: reUSD
Release
Jun 15, 2026
Chainlink Node v2.51.0
Chainlink Node v2.51.0 is now available. See the Release Notes for details.
Integration
Jun 14, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Jun 14, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Jun 14, 2026
Integration
Jun 14, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Jun 12, 2026
CRE CLI v1.20.0 — Simulation Limits Match Production
CRE CLI version 1.20.0 is now available. Simulation resource limits now match production — including higher execution concurrency, doubled gas limits, and larger payload caps for HTTP action and ConfidentialHTTP.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jun 11, 2026
CRE CLI v1.19.0 — `--listen` for Simulate, Browser Secrets in Production
CRE CLI version 1.19.0 is now available. A new --listen flag for cre workflow simulate keeps the simulator alive and reruns it for each incoming HTTP POST or EVM log trigger event, making it easier to iterate on trigger-driven workflows. Browser OAuth secrets auth is now enabled in production (with a fix for flows that broke when the default CRE_ETH_PRIVATE_KEY placeholder was set). Workflow output for deploy, activate, and pause now shows the resolved DON Family. The CLI also auto-resolves RPC endpoints for the capability registry chain and prompts for consent during secrets operations.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jun 11, 2026
Go SDK v1.12.0 — Solana Mainnet
Go SDK version 1.12.0 adds Solana mainnet chain selectors and workflow bindings, enabling production workflows that target Solana mainnet.
Release
Jun 11, 2026
Upgrading Data Feeds Infrastructure on Optimism
We have begun upgrading the underlying infrastructure that powers Data Feeds on Optimism to improve performance and redundancy. No negative impact is expected.
If you experience any issues, please contact your Chainlink point of contact or email.
Integration
Jun 11, 2026
Progressive rollout for new CCIP version
A new version of CCIP is being progressively deployed across the following lanes. No disruption to existing integrations or protocol downtime is anticipated during the upgrade process. For more information, please reach out to your Chainlink Labs point of contact or visit the Chainlink CCIP Contact form.
Release
Jun 10, 2026
Progressive rollout for new CCIP version
A new version of CCIP is being progressively deployed across supported blockchains. No disruption to existing integrations or protocol downtime is anticipated during the upgrade process. For more information, please reach out to your Chainlink Labs point of contact or visit the Chainlink CCIP Contact form.
Release
Jun 8, 2026
Chainlink Node v2.50.0
Chainlink Node v2.50.0 is now available. See the Release Notes for details.
Integration
Jun 8, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation on June 17th, 2026. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
Jun 8, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on June 17th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
Jun 8, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Jun 8, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Jun 4, 2026
CRE CLI v1.18.0 — Internal Improvements
CRE CLI version 1.18.0 is now available. This release includes internal reliability improvements across context propagation, secret handling, and registry type management.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Jun 3, 2026
CCIP deprecated on Botanix Testnet
CCIP is no longer supported on Botanix Testnet.
Release
Jun 2, 2026
Chainlink Node v2.49.0
Chainlink Node v2.49.0 is now available. See the Release Notes for details.
Integration
May 31, 2026
Added support to Data Feeds
Integration
May 31, 2026
Added support to Data Streams
Deprecation
May 29, 2026
Deprecating support for Webhook
Chainlink is deprecating support for the legacy Webhook job type.
After version 2.49, this job type will no longer be supported in Chainlink node releases. Node operators and developers that continue to rely on this job type can choose to remain on the last compatible release, but should not expect ongoing development support, including maintenance, bug fixes, security patches, or compatibility with future releases.
Teams using this legacy job type should begin planning to upgrade to the Chainlink Runtime Environment (CRE) as an alternative.
Integration
May 29, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
May 28, 2026
Chainlink Node v2.48.0
Chainlink Node v2.48.0 is now available. See the Release Notes for details.
Release
May 28, 2026
CRE CLI v1.17.0 — Bug Fixes and Reliability
CRE CLI version 1.17.0 is now available. This release includes bug fixes and reliability improvements for platform clients, secrets operations, and workflow deploy and delete.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
May 24, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Integration
May 24, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
May 24, 2026
Integration
May 24, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
May 22, 2026
CRE CLI v1.16.0 — ADI Mainnet Support
CRE CLI version 1.16.0 is now available. This release adds ADI mainnet (adi-mainnet) support for local simulation and production deployment. The release also includes bug fixes for workflow deploy checks, non-interactive cron trigger simulation, and platform API reliability.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
May 21, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
May 21, 2026
Go SDK v1.11.0 — Rhyolite Testnet Support
Go SDK version 1.11.0 adds private-testnet-rhyolite EVM capabilities for the Rhyolite private testnet.
Release
May 20, 2026
Go SDK v1.10.0 — ADI Mainnet Support
Go SDK version 1.10.0 adds ADI mainnet (adi-mainnet) EVM capabilities, enabling workflows that target ADI mainnet.
Integration
May 20, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Release
May 18, 2026
Chainlink Node v2.47.0
Chainlink Node v2.47.0 is now available. See the Release Notes for details.
Release
May 14, 2026
CRE CLI v1.15.0 — Tenant-Scoped Chains and Chain Expansion
CRE CLI version 1.15.0 is now available. This release upgrades cre workflow supported-chains to show tenant-specific chains and their mock forwarder addresses (requires cre login or CRE_API_KEY), adds ADI testnet and Celo Sepolia support, and introduces a global --allow-unknown-chains flag to skip chain validation for experimental networks during simulation and deploy. cre workflow hash now auto-derives the workflow owner based on your target registry — on-chain uses CRE_ETH_PRIVATE_KEY or workflow-owner-address, off-chain uses the owner from your login session. The release also includes private registry bug fixes.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
May 14, 2026
CCIP deprecated on Mint Mainnet and Fraxtal Testnet
CCIP is no longer supported on Mint Mainnet and Fraxtal Testnet.
Integration
May 14, 2026
Integration
May 14, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: xSN4, xSN8, xSN9, xSN17, xSN23, xSN34, xSN35, xSN41, xSN44, xSN46, xSN50, xSN51, xSN56, xSN62, xSN64, xSN65, xSN71, xSN93, xSN98, xSN120
Release
May 13, 2026
Go SDK v1.9.0 — ADI Testnet and Celo Sepolia Support
Go SDK version 1.9.0 adds ADI testnet (adi-testnet) and Celo Sepolia (celo-sepolia) EVM capabilities, enabling simulation and deployment to these networks.
Deprecation
May 13, 2026
Deprecating support for Flux Monitor, Direct Request, and Run Log
Chainlink is deprecating support for the legacy Flux Monitor, Direct Request, and Run Log job types.
After Chainlink Node version 2.47, these job types will no longer be supported. Node operators and developers that continue to rely on them can choose to remain on the last compatible release, but should not expect ongoing development support, including maintenance, bug fixes, security patches, or compatibility with future releases.
Teams using these legacy job types should begin planning to upgrade to the Chainlink Runtime Environment (CRE) as an alternative.
Integration
May 12, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BGBTC
Deprecation
May 12, 2026
CCIP deprecated on Berachain Bartio, Taiko Hekla, Kroma Sepolia, Memento Testnet, Treasure Topaz, and Etherlink Testnet
CCIP is no longer supported on Berachain Bartio, Taiko Hekla, Kroma Sepolia, Memento Testnet, Treasure Topaz, and Etherlink Testnet.
Integration
May 12, 2026
Data Feeds Expands to Ink Mainnet and Ink Sepolia Testnet
Chainlink Data Feeds is available on Ink Mainnet and Ink Sepolia Testnet. View the available price feed information on the Price Feed Addresses page.
Release
May 11, 2026
Chainlink Node v2.46.0
Chainlink Node v2.46.0 is now available. See the Release Notes for details.
Integration
May 10, 2026
Release
May 8, 2026
CCIP Updates: API, SDK, and CLI Enhancements
This release introduces TON support, improved search and latency handling, enhanced traceability, and new SDK and CLI capabilities for easier message tracking, execution, and automation.
CCIP API Updates
- TON Integration: Full support for TON search formats, state handling (including
UNCONFIRMED), andextraArgsdecoding. - Enhanced Search: New token-based filtering for message search with
sourceTokenAddressfilter. Support for broader, text-based querying across relevant fields to simplify search workflows withqparameter - Lane Latency: Lane latency estimation has been made more robust, with improved accuracy and consistency across varying data conditions
- Traceability: Each request now includes a unique identifier
x-request-idto improve traceability and debugging
CCIP SDK Updates
- Search Messages: Added
searchMessageswith cursor pagination and an async generator (searchAllMessages) for easier message tracking. - Manual Execution: New
getExecutionInput(messageId)allows manually executing using only a message ID. - Solana Enhancements: Support for
estimateReceiveExecutionproviding receiver simulation and compute unit estimation on Solana.
CCIP CLI Updates
- Automation Friendly: Introduced a
--no-interactivemode and a standardized JSON output contract for use with scripts and AI agents. - Power User Tools: Added shell completion for bash/zsh and a new
searchcommand with interactive inspection. - Flexible Sending: Support for passing arbitrary
extraArgsvia--extra/-xand manual execution via Message ID. - Wallet Integration: Added keystore options for Hardhat and Foundry environments.
The latest CCIP SDK and CLI version is v1.6.2. Developers are encouraged to upgrade to take full advantage of these improvements.
Release
May 8, 2026
CRE CLI v1.14.0 — Supported Chains and Reliability
CRE CLI version 1.14.0 is now available. This release adds cre workflow supported-chains to list chain names the CLI supports for local simulation, improves error messages when chain or RPC configuration is wrong, and makes RPC URL and Ethereum key validation more reliable. Vault browser flows for listing and deleting secrets align more closely with workflow-owner identity, and loading .env no longer overwrites 1Password op:// secret references.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
May 8, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on May 20th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Deprecation
May 8, 2026
CCIP deprecated on Blast Mainnet
CCIP is no longer supported on Blast Mainnet.
Integration
May 8, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
May 8, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
May 8, 2026
Streams scheduled for deprecation
The following Data Streams are scheduled for deprecation on May 20th, 2026. See Deprecating Data Streams for shutdown dates and the latest status:
Integration
May 7, 2026
CCIP Expands to MegaETH Testnet
Chainlink CCIP expands support to MegaETH Testnet 2, replacing the MegaETH Testnet.
Integration
May 7, 2026
CCIP Expands to 0G Galileo Testnet
Chainlink CCIP expands support to 0G Galileo Testnet 1, replacing the 0G Galileo Testnet.
Integration
May 7, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: xTAO
Release
May 5, 2026
Chainlink Node v2.45.1
Chainlink Node v2.45.1 is now available. See the Release Notes for details.
Release
May 4, 2026
Chainlink Node v2.45.0
Chainlink Node v2.45.0 is now available. See the Release Notes for details.
Integration
May 3, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
May 3, 2026
Added support to SmartData
Integration
May 3, 2026
Added support to Data Streams
Integration
May 1, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Integration
May 1, 2026
CCIP Expands to Creditcoin Mainnet
Chainlink CCIP expands support to new networks:
Release
Apr 30, 2026
CRE CLI v1.13.0 — Non-Interactive Mode and Workflow Metadata
CRE CLI version 1.13.0 is now available. This release adds a global --non-interactive flag for CI/CD, scripts, and other headless environments, adds cre workflow get to show metadata for the workflow configured in workflow.yaml, and adds cre workflow list --output json for machine-readable workflow inventory. Newly initialized TypeScript workflows now use @chainlink/cre-sdk v1.6.0. The release also aligns the simulator's embedded default limits with production quotas and fixes secrets digest formatting for allowlist request data.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Apr 29, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Deprecation
Apr 28, 2026
CCIP deprecated on Everclear Mainnet
CCIP is no longer supported on Everclear Mainnet.
Release
Apr 27, 2026
Chainlink Node v2.44.0
Chainlink Node v2.44.0 is now available. See the Release Notes for details.
Release
Apr 27, 2026
Lower Heartbeat and Deviation Thresholds on Select Arbitrum Data Feeds
On or shortly after April 29, 2026, the following Data Feeds on Arbitrum will be adjusted to have lower Heartbeat and Deviation thresholds:
- APT/USD
- BTC/USD
- ETH/USD
- LINK/USD
- USDC/USD
- USDT/USD
- CAKE/USD
- DAI/USD
- USD1/USD
Reach out to chainlinkdatafeeds@smartcontract.com if you have questions or concerns.
See Price Feed contract addresses for Arbitrum for feed addresses and onchain parameters.
Integration
Apr 26, 2026
Added support to Data Feeds
Integration
Apr 26, 2026
Added support to SmartData
New SmartData Feeds available:
Integration
Apr 26, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Apr 23, 2026
CRE CLI v1.12.0 — Workflow List Command and Simulator Improvements
CRE CLI version 1.12.0 is now available. This release adds cre workflow list, a new command that lists all workflows deployed for your organization. It also adds a consistent details block after deploy, activate, pause, and delete showing the registry, contract address, transaction hash, workflow name, and workflow ID, fixes --limits none not fully disabling engine-level limit enforcement, and resolves an invalid owner-address bug.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Apr 22, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on May 6th, 2026. Check the list of Deprecating Data Feeds to learn more.
Release
Apr 20, 2026
Chainlink Node v2.43.0
Chainlink Node v2.43.0 is now available. See the Release Notes for details.
Release
Apr 20, 2026
CRE TS SDK v1.6.0 — Custom Rust Plugin Support and Non-Determinism Warnings
TypeScript SDK version 1.6.0 is now available. This release adds custom Rust plugin support — you can now inject Rust logic into your TypeScript workflows using the new --plugin flag in cre-compile, providing a pre-built .plugin.wasm compiled from your own Rust crate. The SDK ships example packages (@chainlink/cre-rust-inject-alpha, @chainlink/cre-rust-inject-beta) and a prebuilt plugin example to help you get started. This release also adds compile-time non-determinism static analysis: the SDK now emits warnings during cre workflow build and cre workflow simulate when it detects potentially non-deterministic patterns such as Date.now(), Math.random(), or Promise.race().
Integration
Apr 19, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Apr 19, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Apr 17, 2026
CRE Go SDK v1.8.0 — Ordered Map Iteration Helpers and Report Verification
Go SDK version 1.8.0 is now available. This release adds cre.OrderedEntries and cre.OrderedEntriesFunc — new helper functions that return a sorted iterator over map entries, removing the boilerplate of manually collecting and sorting keys before iteration. cre.OrderedEntries works with any map whose keys implement cmp.Ordered (strings, integers, etc.), and cre.OrderedEntriesFunc accepts a custom comparator for maps with struct or other non-ordered keys. Use these helpers anywhere you iterate over a map in DON mode to guarantee consistent key ordering across all nodes. This release also adds report verification support to the SDK.
Deprecation
Apr 16, 2026
Feeds scheduled for deprecation
The following Data Feeds are scheduled for deprecation on April 29th, 2026. See Feeds Scheduled For Deprecation for shutdown dates and the latest status:
Release
Apr 16, 2026
CRE CLI v1.11.0 — Registry List, Paused Workflow Warning, and Simulator Fix
CRE CLI version 1.11.0 is now available. This release adds cre registry list, a new command that displays the workflow registries configured for your organization. It also adds a warning when deploying over a paused workflow, fixes HTTP trigger --http-payload file paths to resolve relative to your working directory, and adds a duplicate-deploy check to prevent redundant on-chain transactions.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Apr 16, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on April 29th, 2026. Check the list of Deprecating Data Feeds to learn more.
Deprecation
Apr 15, 2026
CCIP deprecated on Polygon ZkEVM
CCIP is no longer supported on Polygon ZkEVM.
Release
Apr 14, 2026
DEX State Pricing for DAI-USD and DAI-ETH Data Feeds
On or shortly after April 22, 2026, pricing will be updated to DEX State Pricing for the following feeds:
DAI-USD on Aptos, xDAI, Optimism, Arbitrum, Avalanche, Metis, Polygon, Linea, Base, Ethereum, BSC
DAI-ETH on Ethereum
Release
Apr 13, 2026
Chainlink Node v2.42.0
Chainlink Node v2.42.0 is now available. See the Release Notes for details.
Integration
Apr 12, 2026
Added support to Data Feeds
Integration
Apr 12, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Apr 10, 2026
CRE CLI v1.10.0 — Org-Owned Secrets and EVM Bindings Fix
CRE CLI version 1.10.0 is now available. This release adds optional org ownership for secrets — set CRE_CLI_SECRETS_ORG_OWNED: true in your target configuration to use your org ID as the secret owner across cre secrets create, cre secrets update, cre secrets delete, and cre secrets list. This is useful for teams sharing secrets across multiple workflows. It also fixes a struct prefix bug in the EVM Bindings generator.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Apr 9, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: WRON
Integration
Apr 9, 2026
CCIP Expands to Tempo Mainnet
Chainlink CCIP expands support to new networks:
Release
Apr 6, 2026
Chainlink Node v2.41.0
Chainlink Node v2.41.0 is now available. See the Release Notes for details.
Integration
Apr 5, 2026
Integration
Apr 5, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Apr 2, 2026
CRE CLI v1.9.0 — Vault Secrets OAuth and Skip Type Checks
CRE CLI version 1.9.0 is now available. This release adds browser-based OAuth (PKCE) for vault secrets operations — running cre secrets create, cre secrets update, cre secrets delete, or cre secrets list now opens your browser to authorize Vault DON access and submits your encrypted secrets automatically. It also adds a --skip-type-checks flag to cre workflow build, cre workflow simulate, cre workflow deploy, and cre workflow hash to skip TypeScript type checking for faster development iteration.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Apr 1, 2026
CCIP Expands to Tempo Testnet Moderato
Chainlink CCIP expands support to Tempo Testnet Moderato, replacing the deprecated Tempo Testnet.
Release
Mar 30, 2026
Chainlink Node v2.40.0
Chainlink Node v2.40.0 is now available. See the Release Notes for details.
Integration
Mar 29, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Mar 29, 2026
Added support to Data Streams
Release
Mar 27, 2026
CRE TS SDK v1.5.0 — Workflow-Aware Type Checking and Reproducible Builds
TypeScript SDK version 1.5.0 improves type checking accuracy and build reproducibility for TypeScript workflows. The SDK now runs type checks using your workflow's own tsconfig.json instead of its internal configuration, giving you more accurate, project-specific type errors. TypeScript workflow binaries are also now reproducible on the same OS, making it easier to verify build integrity across CI runs.
Release
Mar 27, 2026
Self-Managed Data Feeds
Self-managed Data Feeds are now supported, allowing chains and operators to publish data onchain. See Self-Managed Feeds for more information, or contact the Data Feeds team at chainlinkdatafeeds@smartcontract.com for details regarding deployment.
Note: Chainlink Labs does not manage the onchain publication path, monitoring, or service levels for self-managed feeds and does not list their proxy addresses in official documentation; the chain or its operator is responsible for running the workflow, maintaining contracts, and supporting integrators.
Release
Mar 26, 2026
CRE CLI v1.8.0 — Tenant Context and Scriptable Init
CRE CLI version 1.8.0 is now available. This release adds a tenant context cache (~/.cre/context.yaml) after login, scriptable cre init for CI pipelines, and cre templates list --json for machine-readable template listings.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Mar 26, 2026
Bug Fixes for 24/5 US Equity Data Streams and Tokenized Equity Data Feeds
We have addressed a minor bug with 24/5 US Equity Data Streams & Tokenized Equity Data Feeds. For both Data Streams and Data Feeds, no negative user impact is expected. For Data Streams, users may experience slightly less frequent data points during transitions from the overnight session to the extended hours session, but the accuracy of the data during the extended hours session is now higher. For Data Feeds, users can expect no difference in the values they are reading from the onchain contracts.
Deprecation
Mar 25, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on April 8th, 2026. Check the list of Deprecating Data Feeds to learn more.
Release
Mar 23, 2026
Chainlink Node v2.39.0
Chainlink Node v2.39.0 is now available. See the Release Notes for details.
Release
Mar 23, 2026
CRE TS SDK v1.4.0 — Node.js API Improvements and New Networks
TypeScript SDK version 1.4.0 improves the TypeScript experience when working with Node.js APIs and adds support for new networks added in CLI v1.7.0.
Release
Mar 23, 2026
CRE Go SDK v1.7.0 — New Network Support
Go SDK version 1.7.0 updates EVM capabilities to support the new networks added in CLI v1.7.0.
Integration
Mar 23, 2026
CRE Adds Hyperliquid Mainnet and Gnosis Chiado
CRE now supports Hyperliquid Mainnet and Gnosis Chiado testnet for workflow simulation and production deployment.
Required versions: CLI v1.7.0+, Go SDK v1.7.0+, TS SDK v1.4.0+
See the Supported Networks page for chain names and version requirements.
Release
Mar 23, 2026
CRE CLI v1.7.0 — New Network Support
CRE CLI version 1.7.0 is now available. This release adds Hyperliquid Mainnet support and enables Gnosis Chiado testnet support for workflow simulation and production deployment.
Required versions: CLI v1.7.0+, Go SDK v1.7.0+, TS SDK v1.4.0+
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Mar 20, 2026
Data Streams Expands to Robinhood Chain Testnet
Chainlink Data Streams is available for Robinhood Chain Testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Release
Mar 20, 2026
CRE CLI v1.6.0 — Simulation Limits and Init Improvements
CRE CLI version 1.6.0 is now available. This release adds a --limits flag to cre workflow simulate, letting you simulate workflows under specific resource constraints to better reflect production behavior. It also includes improvements to the cre init experience, a binding bug fix, and improved WASM debug symbol retention during simulation.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Mar 20, 2026
Bounded Market Price Feeds
To give developers more choice in how certain asset classes are priced onchain, we have introduced Bounded Market Price Feeds, which include predefined bounds on reported values. This approach is intended to provide guardrails during edge cases where structural deviations can introduce higher risk. If your use case requires the use of a non-Bounded Market Price Feed and one does not exist, reach out and we’ll be happy to support. See the docs for how these feeds work and associated considerations: Bounded Market Price Feeds.
Integration
Mar 17, 2026
CRE Expands to New Mainnets and Testnets
CRE now supports 9 new mainnets and 8 new testnets for workflow simulation and production deployment.
New mainnets: Celo, Gnosis Chain, Ink, Linea, Mantle, MegaETH, Plasma, Scroll, and Sonic.
New testnets: Cronos, Mantle Sepolia, MegaETH Testnet 2, Scroll Sepolia, Sonic Testnet, TAC Testnet, Unichain Sepolia, and XLayer Testnet.
Required versions: CLI v1.5.0+, Go SDK v1.6.0+, TS SDK v1.3.0+
See the Supported Networks page for chain names and version requirements.
Release
Mar 17, 2026
CRE CLI v1.5.0 — New Networks, Hash Command, and Developer Tools
CRE CLI version 1.5.0 is now available. This release adds support for 9 new mainnets (Celo, Gnosis Chain, Ink, Linea, Mantle, MegaETH, Plasma, Scroll, and Sonic) and 8 new testnets (Cronos, Mantle Sepolia, MegaETH Testnet 2, Scroll Sepolia, Sonic Testnet, TAC Testnet, Unichain Sepolia, and XLayer Testnet), introduces the cre hash command to display content hashes for workflow artifacts, adds ${VAR} environment variable resolution in RPC URLs, JSON ABI support in cre generate-bindings, and .env file support across all commands.
Required versions for new networks: CLI v1.5.0+, Go SDK v1.6.0+, TS SDK v1.3.0+
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Mar 16, 2026
Chainlink Node v2.38.0
Chainlink Node v2.38.0 is now available. See the Release Notes for details.
Release
Mar 16, 2026
CRE TS SDK v1.3.0 — New Network Support
TypeScript SDK version 1.3.0 updates EVM capabilities to support the new networks added in CLI v1.5.0.
Release
Mar 16, 2026
CRE Go SDK v1.6.0 — New Network Support
Go SDK version 1.6.0 updates EVM capabilities to support the new networks added in CLI v1.5.0.
Integration
Mar 15, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Mar 15, 2026
Integration
Mar 15, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Mar 13, 2026
CCIP on Robinhood Chain Testnet and Ronin Saigon Testnet
Release
Mar 12, 2026
Upgrading Data Feeds Infrastructure on Arbitrum, Base, and Binance Smart Chain
We have begun upgrading the underlying infrastructure that powers Data Feeds on Arbitrum, Base, and Binance Smart Chain to improve performance and redundancy. No negative impact is expected. This includes all Data Feeds including Smart Value Recapture (SVR) feeds.
If you experience any issues, please contact your Chainlink point of contact or email.
Release
Mar 12, 2026
CRE TS SDK v1.2.0 — logTriggerConfig Helper and Improved Errors
TypeScript SDK version 1.2.0 adds a logTriggerConfig helper for configuring EVM log triggers in workflows and improves error messages with field-level context in encodeCallMsg.
Release
Mar 12, 2026
CRE CLI v1.4.0 — CI/CD Pipeline Support and MultiHeaders
CRE CLI version 1.4.0 is now available. This release enables cre workflow build, cre workflow upload, and cre workflow deploy to run as independent steps for better CI/CD pipeline integration. The HTTP capability now supports sending multiple headers per request.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Mar 11, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on March 25th, 2026. Check the list of Deprecating Data Feeds to learn more.
Release
Mar 9, 2026
Chainlink Node v2.37.0
Chainlink Node v2.37.0 is now available. See the Release Notes for details.
Integration
Mar 8, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Mar 8, 2026
Added support to Data Streams
Integration
Mar 8, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Mar 6, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: ZYPTO
Integration
Mar 6, 2026
CCIP on ADI Network Mainnet, Edge Mainnet and Edge Testnet
Release
Mar 5, 2026
CRE CLI v1.3.0 — TypeScript Bindings and New Networks
CLI version 1.3.0 adds TypeScript EVM binding generation, explicit --target prompting, Jovay/Pharos/XLayer mainnet support, and Pharos Atlantic testnet support.
Release
Mar 5, 2026
CRE Go SDK v1.5.0 — Pharos Atlantic Support
Go SDK version 1.5.0 adds Pharos Atlantic network support.
Integration
Mar 3, 2026
Data Feeds Expands to Unichain Mainnet
Chainlink Data Feeds is available on Unichain Mainnet. View the available price feed information on the Price Feed Addresses page.
Release
Mar 2, 2026
Chainlink Node v2.36.0
Chainlink Node v2.36.0 is now available. See the Release Notes for details.
Release
Mar 2, 2026
CRE Go SDK v1.4.0 — Solana Bindings and New Networks
Go SDK version 1.4.0 adds Solana LogTrigger SDK generation and Solana workflow bindings, and expands network support to Jovay Testnet, Pharos Testnet, and XLayer. Note: previously generated Solana SDK types have been removed and replaced by the new Solana bindings.
Release
Mar 2, 2026
CCIP SDK v1.0, CLI v1.0, and API v2
The CCIP SDK, CLI, and REST API are now generally available:
- CCIP SDK v1.0 (@chainlink/ccip-sdk): Programmatic tools for sending messages, transferring tokens, estimating fees, and querying CCIP activity.
- CCIP CLI v1.0 (@chainlink/ccip-cli): Command-line interface for the same capabilities.
- CCIP API v2 (REST API): Endpoints for messages and their details, lane latency, and intents.
See the CCIP Tools documentation for details.
Integration
Mar 1, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Mar 1, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Feb 26, 2026
CRE CLI v1.2.0 — Dynamic Templates and Deploy Access Management
CRE CLI version 1.2.0 is now available. This release adds dynamic template fetching, new cre templates commands for managing template sources, and a new cre account access command for checking and requesting deployment access.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Feb 26, 2026
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- Giwa Sepolia Testnet
- Injective EVM Testnet
- Seismic Testnet
- X Layer Mainnet
- X Layer Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Deprecation
Feb 26, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on March 12th, 2026. Check the list of Deprecating Data Feeds to learn more.
Integration
Feb 25, 2026
Data Streams Expands to Stellar
Chainlink Data Streams is available for Stellar. See the Stellar Integration page for more information.
Release
Feb 25, 2026
CRE supports Confidential HTTP capability for production workflows
CRE now supports the Confidential HTTP capability for production workflows, allowing you to make privacy-preserving API calls with enclave execution. See the Confidential HTTP page for more information.
Integration
Feb 25, 2026
Data Streams Expands to Canton
Chainlink Data Streams is available for Canton. See the Canton Integration page for more information.
Release
Feb 23, 2026
Chainlink Node v2.35.0
Chainlink Node v2.35.0 is now available. See the Release Notes for details.
Integration
Feb 22, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: USDi
Integration
Feb 22, 2026
Added support to Data Feeds
Integration
Feb 20, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: USDi
Integration
Feb 20, 2026
CCIP on Pharos Mainnet and ADI Network Testnet
Release
Feb 19, 2026
CRE CLI v1.1.0 — Custom WASM Builds and Improved CLI Interface
CRE CLI version 1.1.0 is now available. This release adds support for custom WASM builds and an improved CLI interface.
Required versions: CLI v1.1.0+, Go SDK v1.2.0+, TS SDK v1.0.9+
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Feb 19, 2026
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- ADI Mainnet
- Arc Testnet
- DogeOS Chikyu Testnet
- Perennial Mainnet
- Stable Mainnet
- Stable Testnet
The verifier proxy addresses and stream IDs are available on the Supported Networks page.
Release
Feb 18, 2026
CRE TS SDK v1.1.0 — Error Improvements and Confidential HTTP DON Mode
TypeScript SDK version 1.1.0 includes improved error messages across the runtime and utilities, converts the Confidential HTTP capability to run in DON mode, and adds a descriptive error when cre-setup has not been run.
Deprecation
Feb 18, 2026
Deprecating Data Feeds
We have announced the deprecation of select Data Feeds, scheduled for shutdown on March 4th, 2026. Check the list of Deprecating Data Feeds to learn more.
Release
Feb 16, 2026
Chainlink Node v2.34.0
Chainlink Node v2.34.0 is now available. See the Release Notes for details.
Integration
Feb 15, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: FUSD
Integration
Feb 15, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Feb 13, 2026
CRE CLI v1.0.11 — World Chain Mainnet Support
CRE CLI version 1.0.11 is now available. This release adds World Chain Mainnet support for workflow simulation and production deployment.
Required versions: CLI v1.0.11+, Go SDK v1.2.0+, TS SDK v1.0.9+
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Feb 12, 2026
CRE Go SDK v1.3.0 — Confidential HTTP Type Update
Go SDK version 1.3.0 updates the Confidential HTTP capability types. The encrypt_output field has moved from ConfidentialHTTPRequest to HTTPRequest. Update workflows that set this field accordingly.
Release
Feb 11, 2026
Tokenized Equity Feeds Launch with Ondo Finance
Chainlink introduces Tokenized Equity Feeds, providing continuous 24/5 pricing for tokenized representations of US equities and ETFs across all major trading sessions. Ondo Finance is our first partner, with feeds now available on Ethereum Mainnet. View available feeds and learn more about Tokenized Equity Feeds.
Integration
Feb 10, 2026
CCIP on Arc Network Testnet and DogeOS Chikyu Testnet
Release
Feb 9, 2026
Chainlink Node v2.33.0
Chainlink Node v2.33.0 is now available. See the Release Notes for details.
Release
Feb 9, 2026
CRE CLI v1.0.10
CRE CLI version 1.0.10 is now available. This release fixes secret injection for the Confidential HTTP capability in the simulator — template placeholders now resolve correctly during simulation.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Feb 9, 2026
CCIP on MegaETH Mainnet
Chainlink CCIP expands support to MegaETH Mainnet:
Integration
Feb 9, 2026
Data Streams Expands to MegaETH Mainnet
Chainlink Data Streams is available for MegaETH Mainnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Feb 9, 2026
Data Feeds Expands to MegaETH Mainnet
Chainlink Data Feeds is available on MegaETH Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Feb 8, 2026
Added support to Data Feeds
New Data Feeds available:
Integration
Feb 8, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Feb 6, 2026
CRE CLI v1.0.8
CRE CLI version 1.0.8 is now available. This release changes chain-id to chain-selector in simulator settings, adds support for longer workflow names, and fixes a logic bug in the template contract MessageEmitter.sol.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Feb 6, 2026
CRE CLI v1.0.9
CRE CLI version 1.0.9 is now available. This release adds experimental Confidential HTTP capability support in the simulator, allowing you to simulate workflows with privacy-preserving API calls.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Deprecation
Feb 2, 2026
Deprecated Data Stream Feeds
Support for select Data Stream feeds have been deprecated due to a lack of active users. Check the list of Deprecating Data Streams to learn more.
Note: Teams interested in re-enabling a deprecated Data Stream feed (or requesting a new one) can reach out to discuss requirements, expected usage, and deployment timelines.
Release
Feb 2, 2026
Updated Selecting Quality Data Feeds Guide
We have updated the Selecting Quality Data Feeds guide to include risk level indicators for Custom Feeds, stablecoin-specific considerations, and clarified developer responsibilities across all feed categories. Learn more.
Integration
Feb 1, 2026
Added support to Data Feeds
New Data Feeds available:
Release
Jan 29, 2026
CRE TS SDK v1.0.7
TypeScript SDK version 1.0.7 is now available with internal improvements.
Release
Jan 29, 2026
CRE CLI v1.0.7
CRE CLI version 1.0.7 is now available with internal improvements and updates to the bundled TypeScript SDK (now v1.0.7).
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jan 29, 2026
CRE Expands Testnet Support
CRE now supports additional testnets for workflow simulation: Apechain Curtis, Arc Testnet, Hyperliquid Testnet, Ink Sepolia, Jovay Testnet, Linea Sepolia, Plasma Testnet, and World Chain Sepolia.
Required versions: CLI v1.0.7+, Go SDK v1.1.4+, TS SDK v1.0.7+
See the Supported Networks page for chain names and version requirements.
Release
Jan 28, 2026
CRE TS SDK v1.0.5
TypeScript SDK version 1.0.5 fixes an issue with runtime.now() returning incorrect timestamps. See Time in CRE for usage details.
Integration
Jan 27, 2026
Data Streams Expands to Pharos Mainnet and Testnet
Chainlink Data Streams is available for Pharos Mainnet and Testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Release
Jan 26, 2026
CRE TS SDK v1.0.4
TypeScript SDK version 1.0.4 is now available with internal improvements.
Integration
Jan 26, 2026
CRE Expands to ZKSync Era
CRE now supports ZKSync Era mainnet and testnet for workflow simulation and production deployment.
Required versions: CLI v1.0.6+, Go SDK v1.1.3+ (mainnet) / v1.1.2+ (testnet), TS SDK v1.0.7+
See the Supported Networks page for chain names and version requirements.
Integration
Jan 25, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Jan 21, 2026
CRE CLI v1.0.6
CRE CLI version 1.0.6 is now available. This release adds ZKSync Era testnet and mainnet support in the simulator, along with various small improvements and bug fixes.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jan 20, 2026
24/5 US Equities Streams Now Available
Chainlink 24/5 U.S. Equities Streams provide real-time equity pricing data across all major U.S. single-name equities and ETFs spanning regular, pre-market, post-market, and overnight trading sessions.
Each instrument is exposed through three distinct streams for different trading phases: Regular Hours, Extended Hours, and Overnight Hours. Users can dynamically switch between these streams to construct a continuous price feed.
- Complete user guide: 24/5 US Equities User Guide
- View available streams: Stream Table Viewer
- Report schema: RWA Advanced (v11)
Release
Jan 19, 2026
CRE TS SDK v1.0.3
TypeScript SDK version 1.0.3 is now available. This release fixes an issue where workflows could execute twice during simulation. All workflow examples in the SDK repository now use direct imports.
Integration
Jan 18, 2026
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BGB, PTjrUSDe, PTsrUSDe
Integration
Jan 18, 2026
Added support to Data Feeds
Integration
Jan 18, 2026
Integration
Jan 18, 2026
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Jan 16, 2026
CRE TS SDK v1.0.2
TypeScript SDK version 1.0.2 is now available with improved developer experience: optional main() call, automatic error handling, and direct imports for SDK components. Both import styles remain supported for backward compatibility.
Deprecation
Jan 15, 2026
Deprecated Ronin Data Feeds
Support for Data Feeds on Ronin will be deprecated on February 16th, 2026. A complete list of Data Feeds designated for deprecation along with their corresponding shutdown dates can be found here.
Release
Jan 14, 2026
Chainlink Node v2.32.0
Chainlink Node v2.32.0 is now available. See the Release Notes for details.
Release
Jan 13, 2026
CRE CLI v1.0.5
CRE CLI version 1.0.5 is now available with various small improvements and bug fixes.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Jan 11, 2026
Added support to Data Feeds
Release
Jan 9, 2026
CRE CLI v1.0.4
CRE CLI version 1.0.4 is now available with various small improvements and bug fixes.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Jan 7, 2026
New risk category and improved feed visibility
We've introduced a new Very High Market Risk category across Chainlink documentation pages and data.chain.link to better distinguish data feeds that are subject to extreme market risk beyond the existing High Market Risk classification. These feeds may reflect assets undergoing significant market events, severe liquidity constraints, or deprecation.
To improve transparency and consistency, feeds are no longer hidden based on risk level. All feeds are now visible and clearly labeled, allowing developers to make informed decisions using more granular risk classifications.
Release
Dec 29, 2025
Candlestick API: Groups endpoint and user resolution support
The Data Streams Candlestick API now offers a new /groups endpoint that returns a list of all supported symbol types (crypto, equities, forex, equity) which can be used as a filter in the /symbol_info endpoint. Additionally, the /history and /history/rows endpoints now support user-specified resolutions with flexible time units (minutes, hours, days, weeks, months, years).
Integration
Dec 21, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Dec 21, 2025
Integration
Dec 21, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Dec 19, 2025
CCIP Expands to Ethereum Hoodi
Chainlink CCIP expands support to new blockchains:
Deprecation
Dec 16, 2025
Deprecated Fantom Data Feeds
Support for Data Feeds on Fantom will be deprecated on January 12th, 2026. A complete list of Data Feeds designated for deprecation along with their corresponding shutdown dates can be found here.
Integration
Dec 14, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Dec 14, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BTC.b, JCT, KNET, POWER, PTsUSDE, SWCH, avBTC, avBTCx, avUSD, avUSDx, pippin
Release
Dec 12, 2025
CRE CLI v1.0.3
CRE CLI version 1.0.3 is now available with various small improvements and bug fixes.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Integration
Dec 12, 2025
CCIP Expands to Tempo Testnet
Chainlink CCIP expands support to new blockchains:
Release
Dec 11, 2025
Chainlink Node v2.31.0
Chainlink Node v2.31.0 is now available. See the Release Notes for details.
Release
Dec 11, 2025
Integration
Dec 9, 2025
CCIP Expands to Morph Hoodi Testnet
Chainlink CCIP expands support to new blockchains:
Integration
Dec 8, 2025
CCIP Expands to Jovay Mainnet & Testnet, Morph Mainnet, Stable Mainnet
Chainlink CCIP expands support to new blockchains:
Integration
Dec 7, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Dec 7, 2025
Integration
Dec 7, 2025
Added support to Data Streams
Integration
Nov 30, 2025
Added support to Data Feeds
Integration
Nov 30, 2025
Integration
Nov 30, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Nov 30, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: VOOI
Integration
Nov 25, 2025
CCIP Expands to Pharos Atlantic Testnet
Chainlink CCIP expands support to new blockchains:
Integration
Nov 24, 2025
CCIP on Nexon Mainnet and Monad Mainnet
Integration
Nov 24, 2025
Data Streams Expands to Monad Mainnet
Chainlink Data Streams is available for Monad Mainnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Nov 24, 2025
Data Feeds Expands to Monad Mainnet
Chainlink Data Feeds is available on Monad Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Nov 23, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Nov 23, 2025
Added support to Data Streams
Integration
Nov 23, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Release
Nov 20, 2025
CRE CLI v1.0.2
CRE CLI version 1.0.2 is now available with various improvements based on user feedback.
Update your CLI by running cre update when prompted, or follow the CLI Installation guide for fresh installations.
Release
Nov 17, 2025
Chainlink Node v2.30.0
Chainlink Node v2.30.0 is now available. See the Release Notes for details.
Integration
Nov 16, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Nov 16, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Nov 16, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: elizaOS
Integration
Nov 10, 2025
Data Streams Expands to Injective EVM
Chainlink Data Streams is available for Injective EVM Mainnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Nov 9, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Nov 9, 2025
Integration
Nov 9, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Release
Nov 4, 2025
Chainlink Runtime Environment (CRE) is live
Chainlink Runtime Environment (CRE) is live. Build and simulate workflows using the Go or TypeScript SDKs. Deploy workflows to production DONs through Early Access.
Integration
Nov 4, 2025
CCIP on Bittensor EVM
Chainlink CCIP expands support to new blockchains:
Integration
Nov 2, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Nov 2, 2025
Added support to Data Streams
Integration
Nov 2, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: GRT
Integration
Oct 26, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Oct 26, 2025
Added support to SmartData
New SmartData Feeds available:
Integration
Oct 26, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Oct 26, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Release
Oct 22, 2025
Chainlink Node v2.29.0
Chainlink Node v2.29.0 is now available. See the Release Notes for details.
Integration
Oct 21, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BANK, BKN, TURTLE, XTFBRICK1, XTFCLOBOND
Integration
Oct 20, 2025
Data Streams Expands to Aptos
Chainlink Data Streams is available for Aptos Mainnet and Testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Oct 19, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Oct 19, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Oct 17, 2025
Data Feeds Expands to HyperEVM Mainnet
Chainlink Data Feeds is available on HyperEVM Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Oct 17, 2025
CCIP on XDC
Integration
Oct 14, 2025
Data Streams Expands to Hedera
Chainlink Data Streams is available for Hedera Mainnet and Testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Oct 12, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Oct 12, 2025
Added support to SmartData
New SmartData Feeds available:
Integration
Oct 12, 2025
Added support to Data Streams
Integration
Oct 12, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Oct 5, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Oct 5, 2025
Added support to Data Streams
Integration
Oct 5, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Oct 5, 2025
CCIP on Memento
Integration
Oct 5, 2025
CCIP on Etherlink Mainnet
Chainlink CCIP expands support to Etherlink Mainnet.
Release
Oct 1, 2025
Chainlink DataLink
DataLink is now live. View the Provider Catalog to explore institutional data available for onchain applications.
Integration
Sep 28, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 28, 2025
Added support to Data Streams
Integration
Sep 28, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: AISTR, BARD, FF, USX, avETH, avETHx, clBTC, eUSX, kHYPE, sUSD1+, savETH, syrupUSDT, wstETH, wstPOL
Integration
Sep 25, 2025
Data Streams Expands to Plasma
Chainlink Data Streams is available for Plasma Mainnet and Testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Sep 25, 2025
Integration
Sep 25, 2025
Data Feeds Expands to Plasma Mainnet
Chainlink Data Feeds is available on Plasma Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Sep 25, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- 0G Aristotle (Mainnet)
- 0G Galileo (Testnet)
- Jovay Mainnet
- Jovay Sepolia Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Sep 22, 2025
Integration
Sep 21, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 21, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Deprecation
Sep 17, 2025
Deprecated Solana Data Feeds
The following list of Data Feeds on Solana have been deprecated as Chainlink migrates support to Data Streams' pull-based model.
- 21BTC PoR (Solana)
- zBTC PoR (Solana)
- OP-USD (Solana)
- POL-USD (Solana)
Check the Data Streams page for the complete list of Data Streams available on Solana.
Integration
Sep 17, 2025
CCIP on Kaia and Tac
Chainlink CCIP expands support to Kaia and Tac.
Integration
Sep 17, 2025
Data Streams Expands to Taiko
Chainlink Data Streams is available for Taiko mainnet and testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Sep 14, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 14, 2025
Added support to SmartData
New SmartData Feeds available:
Integration
Sep 14, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Sep 14, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: CGX, DOBO, JASMY, Memento, OHM, OVER, SOIL, USUAL, YNE, beraBTC, oXAUT
Release
Sep 12, 2025
Chainlink Node v2.28.0
Chainlink Node v2.28.0 is now available. See the Release Notes for details.
Integration
Sep 9, 2025
Data Streams Expands to Sei
Chainlink Data Streams is available for Sei mainnet and testnet. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Sep 9, 2025
CCIP on Aptos
- This release continues CCIP's expansion to non-EVMs by adding support for the Aptos blockchain.
- Aptos is now interoperable with several EVM chains including Ethereum, Arbitrum, Base, BNB, Optimism, and Sonic using the latest CCIP architecture.
- More lanes to and from Aptos will be added in the future.
- No change to any existing EVM Router addresses.
- Aptos CCIP details can be seen on the CCIP Directory.
Integration
Sep 7, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Sep 7, 2025
Integration
Sep 7, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Sep 7, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: WLFI
Integration
Aug 31, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Aug 31, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Aug 28, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Aug 24, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Aug 24, 2025
Added support to SmartData
New SmartData Feeds available:
Integration
Aug 24, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Aug 21, 2025
Chainlink Node v2.27.0
Chainlink Node v2.27.0 is now available. See the Release Notes for details.
Release
Aug 18, 2025
Net Asset Value streams
Net Asset Value (NAV) streams are now available on mainnet and testnet.
- NAV streams use the V9 report schema.
- Verifier proxy addresses and NAV stream IDs are available on the Stream Addresses page.
Release
Aug 18, 2025
Backed xStock streams
Backed xStock streams are now available on mainnet and testnet.
- Backed xStock streams use the V10 report schema.
- Verifier proxy addresses and Backed xStock stream IDs are available on the Stream Addresses page.
Release
Aug 12, 2025
Candlestick API
Data Streams now offers a Candlestick API that provides low-frequency, open-high-low-close (OHLC) aggregated trading data. See the Candlestick API documentation for more details.
Integration
Aug 10, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Aug 10, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Release
Aug 4, 2025
Real World Asset streams
Real World Asset (RWA) streams are now available on mainnet and testnet.
- RWA streams use the V8 report schema.
- Verifier proxy addresses and RWA stream IDs are available on the Stream Addresses page.
Integration
Aug 3, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Aug 3, 2025
Integration
Aug 3, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Release
Aug 1, 2025
DEX State Price Streams
DEX State Price Streams are now available on mainnet and testnet.
- DEX streams use the V3 report schema.
- Verifier proxy addresses and NAV stream IDs are available on the Stream Addresses page. Learn more about DEX State Price Streams.
Release
Jul 28, 2025
Chainlink Node v2.26.0
Chainlink Node v2.26.0 is now available. See the Release Notes for details.
Integration
Jul 27, 2025
Added support to Data Feeds
Integration
Jul 27, 2025
Integration
Jul 27, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BTR, ILMT, MICHI, RIZE, TREE, USD0, USELESS, YBTC.B, stBTC
Integration
Jul 21, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BTR, ILMT, USELESS, YBTC.B, stBTC
Integration
Jul 20, 2025
Integration
Jul 20, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jul 13, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Jul 9, 2025
CCIP on Etherlink Testnet
Chainlink CCIP expands support to Etherlink Testnet.
Release
Jul 8, 2025
Chainlink Node v2.25.0
Chainlink Node v2.25.0 is now available. See the Release Notes for details.
Integration
Jul 8, 2025
Data Feeds Expands to BOB Mainnet
Chainlink Data Feeds is available on BOB Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Jul 6, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: MEW
Integration
Jul 2, 2025
Data Streams Expands to Metis
Chainlink Data Streams is available for new blockchains:
- Metis Andromeda Mainnet
- Metis Sepolia Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jul 1, 2025
CCIP on Katana Mainnet and Botanix Mainnet
Chainlink CCIP expands support to Katana Mainnet and Botanix Mainnet.
Integration
Jul 1, 2025
CCIP on Polygon Katana Mainnet and Botanix Mainnet
Chainlink CCIP expands support to Polygon Katana Mainnet and Botanix Mainnet.
Integration
Jun 30, 2025
Data Feeds Expands to New Blockchains
Chainlink Data Feeds expands support to new blockchains:
- Botanix Mainnet
- Katana Mainnet
- Katana Testnet (Tatara)
View the available price feed information on the Price Feed Addresses page.
Integration
Jun 30, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- Botanix Mainnet
- Katana Mainnet
- Katana Testnet (Tatara)
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jun 29, 2025
Added support to Data Feeds
Integration
Jun 29, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Jun 27, 2025
CCIP on Hyperliquid Mainnet
Chainlink CCIP expands support to Hyperliquid Mainnet. Note: Before using or integrating Hyperliquid on CCIP, it is recommended to review Network-Specific Service Limits.
Integration
Jun 22, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: EmCH, SDM, WLD, xSILO
Integration
Jun 22, 2025
Added support to Data Feeds
Integration
Jun 19, 2025
Automation Expands to New Blockchains
Chainlink Automation expands support to new blockchains:
- ZkSync
Visit the Supported Networks page for more information.
Release
Jun 17, 2025
Chainlink Universal Search + AI
We’ve launched Chainlink Universal Search — an AI-powered experience that helps developers instantly find what they need across all Chainlink web properties.
What You Can Search:
- Data Feeds & Streams
- CCIP Networks, Lanes & Tokens
- LINK Token Contracts
- Faucets
- Resources:
- Technical Documentation
- Quickstarts
- Tutorials
- Tech Talks
- Blogs
- Videos
- Case Studies
- Changelog
Features:
- Ask or Search: Use natural language or keyword input
- Smart Previews: Hover to copy key values or open block explorers
- Direct Links: Jump to faucets, changelogs, and integration guides instantly
Access It Anywhere:
- Available across *.chain.link
- Launch with
Cmd+Kor tap the Ask AI button
Universal Search puts all Chainlink resources at your fingertips—fast, focused, and built for devs.
Integration
Jun 17, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Jun 15, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Jun 15, 2025
Added support to Data Streams
Integration
Jun 8, 2025
Added support to Data Feeds
Integration
Jun 8, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jun 4, 2025
Data Streams on Celo
Chainlink Data Streams is available on Celo. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jun 3, 2025
CCIP on Janction, Polygon Katana, and 0G Testnets
Chainlink CCIP expands support to new blockchains:
Integration
Jun 1, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Jun 1, 2025
Integration
Jun 1, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Jun 1, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Release
May 29, 2025
Chainlink Node v2.24.0
Chainlink Node v2.24.0 is now available. See the Release Notes for details.
Integration
May 25, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: 1XMM, BOLD, CHIKA, DAMN, FEED, LsETH, NEKO, PFVS, SolvBTC.JUP, WOW, deUSD, syrupUSDC, zBTC
Integration
May 25, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
May 22, 2025
CCIP on opBNB
Integration
May 21, 2025
Data Streams on Bitlayer
Chainlink Data Streams is available on Bitlayer. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
May 19, 2025
Functions on ZkSync
Chainlink Functions is available on ZKSync Mainnet and Testnet. Visit the Supported Networks page for more information.
Integration
May 19, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: FLUID, NXPC, SXT, USD1, syrupUSDC, zBTC
Integration
May 19, 2025
CCIP v1.6 on Solana
- This release expands CCIP to non-EVMs, starting with Solana.
- Solana is now interoperable with 6 EVM chains: Ethereum, BNB, Arbitrum, Optimism, BASE and Sonic using an upgraded CCIP v1.6 architecture.
- More lanes to/from Solana will be added in coming weeks.
- No change to any existing EVM Router addresses.
- Solana CCIP details can be seen on the CCIP Directory.
Integration
May 18, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
May 13, 2025
CCIP on new blockchains
Chainlink CCIP expands support to new blockchains:
Integration
May 11, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
May 11, 2025
Added support to SmartData
Integration
May 11, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
May 11, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: BR, CANNED, CRTV, FHE, GEN, LUISA, SHIPA, SHIRO, SILO, SNOW, TRADE, USAGI, ZeUSD, brBTC, xRPL, xrETH
Release
May 9, 2025
Token Manager Updates
This release introduces major improvements to session flexibility, authorization flows, and multi-network deployments. Add or deploy a new token today via Token Manager.
Integration
May 8, 2025
Data Feeds on Monad Testnet
Chainlink Data Feeds is available on Monad Testnet. View the available price feed information on the Price Feed Addresses page.
Integration
May 7, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- Polygon Mainnet
- Polygon Amoy Testnet
- Gravity Alpha Mainnet
- Gravity Alpha Testnet Sepolia
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
May 7, 2025
VRF 2.5 on Ronin
Chainlink VRF 2.5 is available on Ronin Mainnet and Ronin Saigon Testnet. Visit the Supported Networks page for more information.
Integration
May 6, 2025
CCIP on new blockchains
Chainlink CCIP expands support to new blockchains:
Release
May 5, 2025
Chainlink Node v2.23.0
Chainlink Node v2.23.0 is now available. See the Release Notes for details.
Integration
May 4, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Apr 29, 2025
CCIP on new blockchains
Integration
Apr 28, 2025
CCIP on new blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Apr 27, 2025
Added support to Data Feeds
New Data Feeds available:
Integration
Apr 27, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Apr 27, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: ANIMA, APRS, ASTR, AXS, BANANA, DOLO, IXT, LUA, LUAUSD, PIXEL, SKYA, SLP, STBU, WHY, YGG, pufETH
Integration
Apr 25, 2025
CCIP on new blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Apr 20, 2025
Added support to Data Streams
Integration
Apr 17, 2025
Data Streams on Gnosis
Chainlink Data Streams is available on Gnosis. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Apr 13, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Apr 13, 2025
Added support to Data Feeds
Integration
Apr 13, 2025
Integration
Apr 13, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Integration
Apr 11, 2025
CCIP on MegaEth Testnet
Chainlink CCIP expands support to MegaEth Testnet:
Integration
Apr 10, 2025
CCIP on TON
- This release continues CCIP's expansion to non-EVMs by adding support for the TON blockchain.
- TON is now interoperable with several EVM chains including Ethereum and Arbitrum, using the latest CCIP architecture.
- More lanes to and from TON will be added in the future.
- No change to any existing EVM Router addresses.
- TON CCIP details can be seen on the CCIP Directory.
Integration
Apr 10, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available for new blockchains:
- Apechain Mainnet
- Apechain Testnet
- Taiko Alethia (Mainnet)
- Taiko Hekla (Testnet)
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Apr 6, 2025
Added support to Data Feeds
Integration
Apr 4, 2025
Integration
Apr 4, 2025
Data Streams on Lens
Chainlink Data Streams is available on Lens. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Apr 1, 2025
Functions on Soneium
Chainlink Functions is available on Soneium Mainnet. Visit the Supported Networks page for more information.
Integration
Apr 1, 2025
VRF 2.5 on Soneium Mainnet
Chainlink VRF 2.5 is available on Soneium Mainnet. Visit the Supported Networks page for more information.
Integration
Apr 1, 2025
Integration
Mar 30, 2025
Added support to Data Streams
New Data Streams available on all supported networks:
Integration
Mar 30, 2025
Cross-chain token (CCT) standard: Added support for new tokens
Newly supported tokens: NPC
Integration
Mar 27, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Release
Mar 25, 2025
Chainlink Node v2.22.0
Chainlink Node v2.22.0 is now available. See the Release Notes for details.
Integration
Mar 21, 2025
CCIP on Mind Network
Integration
Mar 19, 2025
Data Streams on MegaETH Testnet
Chainlink Data Streams is available in Early Access on MegaETH Testnet. The verifier proxy address and stream IDs are available on the Stream Addresses page.
Integration
Mar 18, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- BNB Chain Mainnet
- BNB Chain Testnet
- Hyperliquid Mainnet
- Hyperliquid Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Mar 17, 2025
Release
Mar 11, 2025
Chainlink Node v2.21.0
Chainlink Node v2.21.0 is now available. See the Release Notes for details.
Integration
Mar 6, 2025
Data Feeds on TRON Mainnet
Chainlink Data Feeds is available on TRON Mainnet. View the available price feed information on the Price Feed Addresses page.
Integration
Mar 5, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Feb 20, 2025
Data Feeds Expands to New Blockchains
Chainlink Data Feeds expands support to new blockchains:
- Mantle testnet
- Ronin Saigon testnet
- Sonic Blaze testnet
View the available price feed information on the Price Feed Addresses page.
Integration
Feb 19, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- Bob Mainnet
- Bob Sepolia Testnet
- Linea Mainnet
- Linea Sepolia Testnet
- Unichain Mainnet
- Unichain Sepolia Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Feb 18, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Feb 18, 2025
Data Streams on Hashkey Chain Testnet
Chainlink Data Streams is available in Early Access on Hashkey Chain Testnet. The verifier proxy address and stream IDs are available on the Stream Addresses page.
Integration
Feb 13, 2025
Data Feeds on Botanix Testnet
Chainlink Data Feeds is available on Botanix Testnet. View the available price feed information on the Price Feed Addresses page.
Integration
Feb 12, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Feb 12, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- Botanix Testnet
- Ink Sepolia Testnet
- Monad Testnet
- World Chain Mainnet
- World Chain Sepolia Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Feb 11, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- Berachain Mainnet
- Berachain bArtio Testnet
- Blast Mainnet
- Blast Sepolia Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Feb 10, 2025
CCIP on Treasure
Integration
Feb 10, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- Ethereum Mainnet
- Ethereum Sepolia
- HashKey Chain Mainnet
- Ink Mainnet
- Ronin Mainnet
- Ronin Saigon Testnet
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Feb 10, 2025
Data Feeds on Unichain Sepolia
Chainlink Data Feeds is available on Unichain Sepolia. View the available price feed information on the Price Feed Addresses page.
Integration
Feb 7, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Integration
Feb 7, 2025
Automation Expands to New Blockchains
Chainlink Automation expands support to new blockchains:
- Polygon zkEVM
- Scroll
Visit the Supported Networks page for more information.
Integration
Feb 7, 2025
Functions on Celo
Chainlink Functions is available on Celo. Visit the Supported Networks page for more information.
Integration
Feb 7, 2025
Data Feeds Expands to New Blockchains
Chainlink Data Feeds expands support to new blockchains:
- Mantle
- Ronin
- Soneium
- XLayer
View the available price feed information on the Price Feed Addresses page.
Integration
Feb 7, 2025
Data Streams Expands to New Blockchains
Chainlink Data Streams is available in Early Access for new blockchains:
- Mantle
- Soneium
- zkSync
The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jan 30, 2025
CCIP on Bitlayer
Release
Jan 30, 2025
Chainlink Node v2.20.0
Chainlink Node v2.20.0 is now available. See the Release Notes for details.
Integration
Jan 29, 2025
Data Streams on Scroll
Chainlink Data Streams is available in Early Access on Scroll. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Jan 23, 2025
CCIP on World Chain
Integration
Jan 22, 2025
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains:
Feature
Jan 14, 2025
Bridged USDC Support in CCIP
Chainlink CCIP now supports Bridged USDC, addressing the critical challenge of liquidity fragmentation in the multi-chain ecosystem. This enhancement enables:
- Seamless Liquidity: Projects can now leverage Bridged USDC to bootstrap initial liquidity on new chains without waiting for native USDC support
- Standardized Implementation: Follows Circle's Bridged USDC Standard, ensuring consistency and reliability across different blockchains
- Future-Proof Integration: Projects can easily transition to native USDC when their blockchain receives CCTP approval, with no disruption to existing integrations
- Enhanced DeFi Accessibility: Accelerates DeFi adoption by providing immediate access to stable, reliable USDC liquidity across emerging blockchain networks
This implementation maintains CCIP's robust security features while expanding the possibilities for cross-chain token transfers and DeFi applications.
For more information, see the USDC tutorial.
Integration
Jan 14, 2025
Data Feeds on Sonic
Chainlink Data Feeds is available on Sonic mainnet. View the available price feed information on the Price Feed Addresses page.
Feature
Jan 14, 2025
Token Manager
The Token Manager is now available to help token developers to deploy, configure, and manage Cross-Chain Tokens (CCTs) in a simplified web interface. Refer to the Token Manager guide for more information.
Integration
Jan 9, 2025
Data Feeds on Aptos
Chainlink Data Feeds is available on Aptos mainnet. View the available price feed information on the Price Feed Addresses page.
Release
Jan 2, 2025
Chainlink Node v2.19.0
Chainlink Node v2.19.0 is now available. See the Release Notes for details.
Integration
Dec 19, 2024
Data Streams on Shibarium
Chainlink Data Streams is available in Early Access on Shibarium. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Dec 17, 2024
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains. Check the CCIP Directory for more information:
Release
Dec 17, 2024
Data Streams Verifier Programs on Solana
Onchain Verifier Programs are now available on Solana, providing both onchain and offchain integration approaches while maintaining strong security guarantees.
Verifier Program IDs for both Devnet and Mainnet environments are available on the Stream Addresses page.
Integration
Dec 16, 2024
Data Feeds on Hedera
Chainlink Data Feeds is available on Hedera mainnet. View the available price feed information on the Price Feed Addresses page.
Release
Dec 12, 2024
CCIP JavaScript SDK
The CCIP JavaScript SDK is now available, introducing two packages to simplify management of cross-chain token transfers, and to integrate CCIP with the frontend of your own app.
The CCIP JavaScript SDK guide introduces the features of the SDK and shows how to run an example app so you can explore the SDK's capabilities.
Integration
Dec 11, 2024
CCIP on Ronin
Chainlink CCIP expands support to Ronin. Check the CCIP Directory for more information:
Release
Dec 4, 2024
Chainlink CCIP 1.5.1
Chainlink CCIP 1.5.1 is now available, introducing several significant enhancements for cross-chain token pool management.
Enhanced Token Support:
- Added support for tokens with different decimals across chains
- New BurnMintERC20 contract for easy token deployment and cross-chain expansion with configurable decimals and max supply
Improved Token Pool Management:
- Enhanced token pool upgrades to support multiple active pools simultaneously
- Ensures in-flight messages remain deliverable during pool upgrades
- Upgraded token pool access control from OwnerIsCreator to Ownable2StepMsgSender for better security
For detailed implementation guides and examples, visit our Cross-Chain Token (CCT) documentation. For technical details and interfaces, see the CCIP v1.5.1 API Reference.
Integration
Dec 3, 2024
CCIP on Mantle
Chainlink CCIP expands support to Mantle. Check the CCIP Directory for more information:
Integration
Nov 26, 2024
Data Streams on Optimism
Chainlink Data Streams is available in Early Access on Optimism. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
Integration
Nov 26, 2024
VRF 2.5 on Optimism mainnet
Chainlink VRF 2.5 is available on Optimism mainnet. Visit the Supported Networks page for more information.
Integration
Nov 26, 2024
Functions on Optimism mainnet
Chainlink Functions is available on Optimism mainnet. Visit the Supported Networks page for more information.
Integration
Nov 25, 2024
CCIP on Zircuit
Chainlink CCIP expands support to Zircuit. Check the CCIP Directory for more information:
Integration
Nov 19, 2024
CCIP on Astar
Chainlink CCIP expands support to Astar. Check the CCIP Directory for more information:
Integration
Nov 6, 2024
CCIP on Ethereum Holesky
Chainlink CCIP expands support to Ethereum Holesky. Check the CCIP Directory for more information:
Release
Nov 1, 2024
Chainlink Node v2.18.0
Chainlink Node v2.18.0 is now available. See the Release Notes for details.
Release
Oct 30, 2024
DECO Sandbox
DECO is a foundational zkTLS-oracle technology for authenticating web data in a privacy-preserving manner. The DECO Sandbox allows you to:
Optimize User Onboarding and Streamline Operations: Test DECO's streamlined data verification processes to enhance onboarding speed and reduce costs by minimizing duplicate checks and manual processes.
Strengthen Compliance Without Data Exposure: Explore how DECO's privacy-preserving data verification strengthens compliance by improving data protection while helping users meet certain regulatory requirements.
Drive Privacy Innovation in Onchain Finance: Trial how DECO's oracles and zero-knowledge proofs enable cutting-edge privacy-first solutions, opening up new use cases in onchain finance, DeFi, and beyond.
Release
Oct 30, 2024
Chainlink Home
Chainlink Home is a new unified dashboard that allows you to monitor your Chainlink Automation, Functions, and VRF usage across all networks in one place. It's now easier than ever to track your costs and create new subscriptions and upkeeps.
You can still access and use the existing user interfaces for Chainlink Automation, Functions, and VRF.
Release
Oct 29, 2024
CCIP Directory and CCIP Explorer
The new CCIP Directory provides access to network, token, and lane configuration details, replacing the former CCIP Supported Networks pages.
The CCIP Explorer has been refreshed with a new home page, and the Transaction Details now load in a side panel. The CCIP Explorer also supports the option to display CCIP Private Transactions.
Release
Oct 29, 2024
Real World Asset streams - Testnet
Real World Asset (RWA) streams are now available on testnet.
- RWA streams use the V4 report schema.
- Verifier proxy addresses and RWA stream IDs are available on the Stream Addresses page.
Release
Oct 29, 2024
Cross-Chain Token (CCT) standard - Self-Service Availability
Chainlink's Cross-Chain Token (CCT) standard is now available, introducing a self-service model that allows token developers to enable their tokens in CCIP independently.
- Token developers can deploy, configure, and manage their tokens and token pools in Chainlink's Cross-Chain Interoperability Protocol (CCIP) without requiring manual deployment.
- Chainlink provides fully audited token pools, supporting either Burn & Mint or Lock & Mint mechanisms, which can be combined to provide different token handling mechanisms.
- Token developers maintain complete ownership of their token contracts, pools, and implementation logic, including configuration of rate limits for token transfers across multiple blockchains.
- The CCT standard avoids vendor lock-in and hard-coded functions, ensuring complete autonomy for projects managing cross-chain assets.
- CCT leverages Chainlink's Decentralized Oracle Networks (DONs) to provide secure cross-chain token operations, supported by the Risk Management Network and configurable rate limits.
Read the CCT conceptual documentation for more information. To learn how to enable your tokens in CCIP in minutes, follow the CCT tutorials.
Release
Oct 29, 2024
Chainlink SmartData
Chainlink SmartData is now available, introducing a suite of onchain data offerings designed to unlock the utility, accessibility, and reliability of tokenized assets through embedded security and essential real-world data such as Net Asset Value (NAV), Assets Under Management (AUM), collateral data, and more.
- Learn more about SmartData feeds.
- Visit the SmartData Feed Addresses page for a list of available feeds.
- View the SmartData feeds dashboard for the most detailed information on each feed.
Integration
Oct 28, 2024
Data Streams on Solana
Chainlink Data Streams is available in Early Access on Solana. Contact us to talk to an expert about integrating Chainlink Data Streams on Solana.
Integration
Oct 25, 2024
Data Streams on opBNB
Chainlink Data Streams is available in Early Access on opBNB. The verifier proxy addresses and feed IDs are available on the Data Streams Feed IDs page.
Integration
Oct 22, 2024
CCIP on Soneium Minato
Chainlink CCIP expands support to Soneium Minato Testnet. Check the CCIP Directory for more information:
Integration
Oct 22, 2024
Data Streams on Soneium Minato
Chainlink Data Streams is available in Early Access on Soneium Minato. The verifier proxy address and feed IDs are available on the Data Streams Feed IDs page.
Integration
Oct 22, 2024
VRF 2.5 on Soneium Minato
Chainlink VRF 2.5 is available on Soneium Minato testnet. Visit the Supported Networks page for more information.
Integration
Oct 22, 2024
Functions on Soneium Minato
Chainlink Functions is available on Soneium Minato testnet. Visit the Supported Networks page for more information.
Integration
Oct 10, 2024
CCIP on Scroll
Chainlink CCIP expands support to Scroll. Check the CCIP Directory for more information:
Release
Oct 10, 2024
Chainlink Node v2.17.0
Chainlink Node v2.17.0 is now available. See the Release Notes for details.
Integration
Oct 8, 2024
CCIP on Linea
Chainlink CCIP expands support to Linea. Check the CCIP Directory for more information:
Release
Oct 4, 2024
Chainlink CCIP 1.5 - Testnet
Chainlink CCIP 1.5 is now available on testnet, introducing several new features and enhancements.
Risk Management Network Coverage:Certain CCIP integrations may not initially include the Risk Management Network (RMN). Blockchains can be integrated with CCIP in a phased approach, starting with the deployment of the Committing and Executing Decentralized Oracle Networks (DONs), followed by the addition of the Risk Management Network in a subsequent update. During a phased deployment, the relevant Commit Stores are configured in the Risk Management contract to always be considered blessed until the Risk Management Network has been deployed for that blockchain. Please refer to the CCIP Directory to identify which integrations utilize a phased approach, and review the CCIP Service Responsibility for more information.
New Version of EVMExtraArgs:Chainlink CCIP 1.5 introduces a new version of EVMExtraArgs, allowing users to set the allowOutOfOrderExecution parameter. This feature enables developers to control the execution order of their messages on the destination blockchain. The allowOutOfOrderExecution parameter is part of EVMExtraArgsV2 and is available only on lanes where the Out of Order Execution property is set to Optional or Required. Please consult the CCIP Directory to determine if your target lane supports this feature.
Integration
Sep 27, 2024
Release
Sep 23, 2024
Chainlink Node v2.16.0
Chainlink Node v2.16.0 is now available. See the Release Notes for details.
Integration
Sep 16, 2024
CCIP on ZKsync
Chainlink CCIP expands support to ZKsync. Check the CCIP Directory for more information:
Feature
Sep 9, 2024
Native billing on Base Sepolia testnet for Automation
Payment in native gas tokens and approved non-LINK tokens is now available for upkeeps on Automation v2.3 or later. Currently this capability is available on the Base Sepolia testnet.
When you register a new upkeep, you can select whether you want to pay in LINK, the native gas token, or an approved non-LINK token for the chain that you are using. After you register the upkeep, the payment setting cannot be updated.
See the Supported Networks page to find the contract and config information for Automation on Base Sepolia testnet.
Feature
Aug 29, 2024
Automation Log trigger upkeeps are generally available
Log trigger upkeeps are now generally available. Learn more about how Chainlink Automation processes logs for log trigger upkeeps.
Release
Aug 21, 2024
Chainlink Node v2.15.0
Chainlink Node v2.15.0 is now available. See the Release Notes for details.
Feature
Aug 21, 2024
Timing out requests manually
The Chainlink Functions Subscription Manager now supports timing out requests manually. You can time out requests that are pending for longer than five minutes to unlock your subscription funds.
Release
Aug 15, 2024
VRF V2.5 on BASE
VRF V2.5 is available on BASE mainnet and BASE Sepolia testnet. See the VRF V2.5 Supported Networks page to get configuration details for both subscription and direct funding.
Release
Aug 15, 2024
Data Streams on Base
Chainlink Data Streams is available in Early Access on Base Mainnet and Base Sepolia testnet. Verifier proxy addresses and Feed IDs are available on the Data Streams Feed IDs page.
Release
Aug 14, 2024
Chainlink Local
Chainlink Local is available to enable local development of Chainlink services before you go to testnet. Read the Chainlink Local Docs to get started.
Integration
Aug 8, 2024
CCIP on Metis
Chainlink CCIP expands support to Metis. Check the CCIP Directory for more information:
Release
Aug 2, 2024
Data Streams SDK for Go
The Data Streams SDK for Go is now available. See the Fetch and Decode guide to get started with the SDK.
Feature
Jul 31, 2024
USD-denominated premium fees on all supported networks
Chainlink Functions now uses USD-denominated fixed premium fees on all supported networks. This means that the premium fees are set in USD, but no USD is ever used. The LINK equivalent of the fee is calculated at request time, and then deducted from your subscription in LINK at response time. See the example cost calculation for more information. The networks that have just switched from LINK-denominated premium fees to USD-denominated premium fees are:
- Ethereum mainnet and Sepolia testnet
- Arbitrum mainnet
- Avalanche mainnet
Update
Jul 30, 2024
Migrating upkeeps on paused registries
If you have any upkeeps that are not yet migrated to v2.1, using older registries that are paused, the only action you can take is either to migrate these upkeeps or to cancel them. Affected upkeeps will show a Deprecated label in the Chainlink Automation App. When you hover over the label, it displays a link you can click to begin the migration process.
Release
Jul 29, 2024
Chainlink Node v2.14.0
Chainlink Node v2.14.0 is now available. See the Release Notes for details.
Deprecation
Jul 15, 2024
VRF V2 and V1 Deprecation Announcement
VRF V2 and V1 will be deprecated on November 29, 2024. Please migrate to VRF V2.5 before then. See the migration guides for instructions:
Integration
Jul 9, 2024
CCIP on Blast
Chainlink CCIP expands support to Blast. Check the CCIP Directory for more information:
Release
Jul 1, 2024
Chainlink Node v2.13.0
Chainlink Node v2.13.0 is now available. See the Release Notes for details.
Integration
Jun 28, 2024
Integration
Jun 27, 2024
Data Streams on Avalanche
Chainlink Data Streams is available in Early Access on Avalanche mainnet and Fuji testnet. Verifier proxy addresses and Feed IDs are available on the Data Streams Feed IDs page.
Release
Jun 25, 2024
Chainlink Node v2.13.0
Chainlink Node v2.13.0 is now available. See the Release Notes for details.
Deprecation
Jun 24, 2024
Deprecation of older Automation upkeeps
Existing upkeeps on versions earlier than v2.1 will stop being performed on August 29, 2024. Migrate your older upkeeps to the latest version of Automation.
Older Automation registrars through v2.0 have already been deprecated, so you can't register new upkeeps on versions earlier than v2.1.
Integration
Jun 19, 2024
CCIP on Mode
Chainlink CCIP expands support to Mode. Check the CCIP Directory for more information:
Integration
Jun 6, 2024
Integration
Jun 5, 2024
CCIP on Gnosis
Chainlink CCIP expands support to Gnosis Mainnet. Check the CCIP Directory for more information:
Release
Jun 5, 2024
Chainlink Node v2.12.0
Chainlink Node v2.12.0 is now available. See the Release Notes for details.
Deprecation
Jun 3, 2024
Registrar deprecation through v2.0
Older Automation registrars for v1.0, v1.1, v1.2, v1.3, and v2.0 are deprecated on all supported networks (Ethereum, Avalanche, BSC, Polygon, Arbitrum and Optimism). You can no longer register new upkeeps using these older versions. Please migrate your older upkeeps to Automation 2.1 to ensure they remain operational as we start deprecating older versions.
Integration
May 29, 2024
CCIP on Celo
Chainlink CCIP expands support to Celo. Check the CCIP Directory for more information:
Release
May 28, 2024
Chainlink Node v2.12.0
Chainlink Node v2.12.0 is now available. See the Release Notes for details.
Release
May 24, 2024
Updated VRF V2.5 contracts
The @chainlink/contracts package version 1.1.1 is now available. It includes the updated wrapper and interface contracts for VRF 2.5 direct funding, which had not been included in the @chainlink/contracts package version 1.1.0. The DirectFundingConsumer.sol example contract has been updated to reflect this.
The @chainlink/contracts also includes an updated function signature for fulfillRandomWords in the VRFConsumerBaseV2Plus contract, which applies only to subscription users. This function signature has not changed in the VRFV2PlusWrapperConsumerBase, so this does not affect direct funding users.
When using package version 1.1.1 and later, update your fulfillRandomWords function signature to match the VRFConsumerBaseV2Plus contract, which has changed to: function fulfillRandomWords(uint256 requestId, uint256[] calldata randomWords)
In the @chainlink/contracts package version 1.1.0 and earlier, the randomWords parameter has a memory storage location.
Integration
May 8, 2024
CCIP on Polygon Amoy
Chainlink CCIP expands support to Polygon Amoy Testnet. Check the CCIP Directory for more information:
Release
May 1, 2024
Chainlink Node v2.11.0
Chainlink Node v2.11.0 is now available. See the Release Notes for details.
Release
Apr 30, 2024
Chainlink Node v2.11.0
Chainlink Node v2.11.0 is now available. See the Release Notes for details.
Release
Apr 29, 2024
VRF v2.5
VRF V2.5 is available on Ethereum, BNB Chain, Polygon, Avalanche and Arbitrum mainnets and testnets.The new version of Chainlink VRF implements the following changes:
- Support for native gas token billing
- Easy 1-click migration to future new versions
- New billing model, where the premium is a percentage of the gas costs of the VRF callback instead of a flat fee
- Gas optimizations
Learn how to migrate to VRF V2.5.
Integration
Apr 26, 2024
Release
Apr 24, 2024
Chainlink CCIP GA
Chainlink CCIP is now Generally Available (GA) on mainnet and testnet.
To support your development and implementation needs, we encourage you to reach out to our team of experts for guidance and support. For expert advice, visit the Chainlink CCIP Contact form.
Additionally, the Chainlink CCIP local simulator is available to enhance your development workflow with CCIP. This tool allows you to simulate Chainlink CCIP functionality locally within your Hardhat and Foundry projects. The simulator is designed so you can test your contracts locally and transition smoothly to test networks without any modifications.
Release
Apr 23, 2024
Deprecation
Apr 13, 2024
Polygon Mumbai support removed for Automation
The Mumbai network has stopped producing blocks, so example code will not function on this network. Check again soon for updates about future testnet support on Polygon.
Deprecation
Apr 13, 2024
Polygon testnet support changed
The Mumbai network has stopped producing blocks, so example code will not function on this network. Check again soon for updates about future testnet support on Polygon.
Deprecation
Apr 13, 2024
Polygon testnet support
The Mumbai network has stopped producing blocks, so example code will not function on this network. Check again soon for updates about future testnet support on Polygon.
Feature
Apr 11, 2024
CCIP gas limit increase on Mainnet
The maximum gasLimit that you can set for CCIP messages on mainnet has been increased to 3,000,000 gas units. The change has been documented in the Service Limits page.
Feature
Apr 11, 2024
WETH and support of Lock and Unlock mechanism
Chainlink's CCIP now supports WETH (Wrapped Ether) transfers through the Lock and Unlock token mechanism.
This feature allows CCIP to securely lock tokens on the source blockchain and subsequently release an equivalent amount of tokens on the destination blockchain, facilitating seamless cross-chain transfers of WETH. The introduction of this mechanism enables WETH transfers across several key lanes.
For a specific lane configuration, see the CCIP Directory. For more detailed information about the Lock and Unlock mechanism and its applications, read the Token Pools page.
Integration
Apr 9, 2024
Release
Apr 8, 2024
Chainlink Node v2.10.0
Chainlink Node v2.10.0 is now available. See the Release Notes for details.
Deprecation
Apr 1, 2024
CCIP v1.0.0 deprecated on mainnet
CCIP v1.0.0 is no longer supported on mainnet. You must use the new router addresses listed in the CCIP Directory page.
Deprecation
Mar 29, 2024
Fantom support changed
Creating new Fantom subscriptions in the VRF Subscription Manager is no longer supported. Existing Fantom subscriptions are still supported.
Release
Mar 26, 2024
Chainlink Node v2.10.0
Chainlink Node v2.10.0 is now available. See the Release Notes for details.
Integration
Mar 22, 2024
USD-denominated premium fees and new testnets
Chainlink Functions is available as an open beta on the BASE Sepolia and Optimism Sepolia testnets. These networks have USD-denominated fixed premium fees. This means that the premium fees are set in USD, but no USD is ever used. The LINK equivalent of the fee is calculated at request time, and then deducted from your subscription in LINK at response time. See the example cost calculation for more information.
Integration
Mar 11, 2024
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains. Check the CCIP Directory for more information:
Release
Mar 7, 2024
Chainlink Node v2.9.1
Chainlink Node v2.9.1 is now available. See the Release Notes for details.
Feature
Mar 7, 2024
Automation StreamsLookup error handler
The Automation StreamsLookup error handler is available to help you handle potential errors with StreamsLookup upkeeps. When you add the new checkErrorHandler function, you can define custom logic to handle some errors offchain and handle other errors onchain in performUpkeep.
Release
Feb 27, 2024
Chainlink Node v2.9.0
Chainlink Node v2.9.0 is now available. See the Release Notes for details.
Feature
Feb 27, 2024
Automation debugging script
The Chainlink Automation debugging script is available to help you debug and diagnose possible issues with registered upkeeps in Automation 2.1 registries. The script can debug custom logic upkeeps, log trigger upkeeps, and upkeeps that use StreamsLookup.
Integration
Feb 27, 2024
Release
Feb 22, 2024
Chainlink Node v2.9.0
Chainlink Node v2.9.0 is now available. See the Release Notes for details.
Deprecation
Feb 7, 2024
v1.0.0 deprecated on testnet
CCIP v1.0.0 is no longer supported on testnet. You must use the new router addresses listed in the CCIP Directory.
Release
Jan 30, 2024
Chainlink Node v2.8.0
Chainlink Node v2.8.0 is now available. See the Release Notes for details.
Integration
Jan 25, 2024
Data Streams on Arbitrum Sepolia
Chainlink Data Streams is available in Early Access on Arbitrum Sepolia. Verifier proxy addresses and Feed IDs are available on the Data Streams Feed IDs page.
Release
Jan 24, 2024
Chainlink Node v2.8.0
Chainlink Node v2.8.0 is now available. See the Release Notes for details.
Release
Jan 15, 2024
v1.2.0 release on mainnet
CCIP v1.0.0 has been deprecated on mainnet. You must use the new router addresses listed in this page before March 31st, 2024. Please note that there is no change to the router interface. The CCIP v1.0.0 mainnet routers will continue to function in parallel until March 31st, 2024, but we highly recommend switching to the v1.2.0 routers as soon as possible. If you currently use CCIP v1.0.0, use the @chainlink/contracts-ccip npm package version 0.7.6. To migrate to v1.2.0, use version 1.2.1 of the npm package or later. Please refer to the release notes for a comprehensive overview of the enhancements and new features in v1.2.0.
- There is no change to the router interface, but you must use the new router addresses listed in the CCIP Directory.
- USDC transfers are currently supported on several lanes. See the the CCIP Directory page to get a specific lane's token addresses and rate limits.
- The message sequencing process is simplified in CCIP message handling by removing the
strictsequencing flag from the extraArgs field in CCIP messages. - The gas limit and maximum message data length for CCIP messages have been adjusted on mainnets. These changes are detailed in the Service Limits documentation.
- To interact with CCIP v1.2.0, use the @chainlink/contract-ccip npm package.
Feature
Jan 12, 2024
Module imports supported on mainnet
You can use external module imports with Chainlink Functions source code on mainnet networks. See the Using Imports with Functions tutorial to see an example of how to import and use imported modules with your Functions source code. This feature requires the Functions Toolkit NPM package v0.2.7 or later.
Integration
Jan 10, 2024
Release
Dec 19, 2023
Chainlink Node v2.7.0
Chainlink Node v2.7.0 is now available. See the Release Notes for details.
Integration
Dec 15, 2023
CCIP on Arbitrum Sepolia
Chainlink CCIP expands support to Arbitrum Sepolia. Check the CCIP Directory for more information:
Integration
Dec 15, 2023
Functions on Arbitrum Sepolia testnet
Chainlink Functions is available on the Arbitrum Sepolia testnet.
Feature
Dec 15, 2023
Module imports for Functions on testnets
You can use external module imports with Chainlink Functions source code on testnet networks. See the Using Imports with Functions tutorial to see an example of how to import and use imported modules with your Functions source code. This feature requires the Functions Toolkit NPM package v0.2.7 or later. This feature is available only on testnets. Modules will not import or execute on Functions requests for mainnet networks at this time.
Release
Dec 14, 2023
Chainlink Node v2.7.2
Chainlink Node v2.7.2 is now available. See the Release Notes for details.
Release
Dec 8, 2023
v1.2.0 release on testnet
CCIP v1.0.0 has been deprecated on testnet. You must use the new router addresses listed in the CCIP Directory before January 31st, 2024. Please note that there is no change to the router interface. The CCIP v1.0.0 testnet routers will continue to function in parallel until January 31st, 2024, but we highly recommend switching to the v1.2.0 routers as soon as possible. If you currently use CCIP v1.0.0, use the @chainlink/contracts-ccip npm package version 0.7.6. To migrate to v1.2.0, use version 1.2.1 of the npm package or later.
- There is no change to the router interface, but you must use the new router addresses listed in the CCIP Directory.USDC transfers are currently supported on several lanes. See the the CCIP Directory page to get a specific lane's token addresses and rate limits.
- We've simplified the message sequencing process in our CCIP message handling by removing the
strictsequencing flag from the extraArgs field in CCIP messages. - The gas limit and maximum message data length for CCIP messages have been adjusted on testnets. These changes are detailed in the Service Limits documentation.
- To interact with CCIP v1.2.0, use the @chainlink/contract-ccip npm package.
Release
Nov 28, 2023
Chainlink Node v2.6.0
Chainlink Node v2.6.0 is now available. See the Release Notes for details.
Release
Nov 21, 2023
Chainlink Node v2.7.1
Chainlink Node v2.7.1 is now available. See the Release Notes for details.
Deprecation
Nov 17, 2023
CCIP deprecation on Arbitrum Goerli
Arbitrum Goerli is no longer supported. Arbitrum Sepolia support will be added at a later date.
Release
Nov 17, 2023
Arbitrum testnet support changed
Arbitrum Goerli support ends as of November 18, 2023. Support for Arbitrum Sepolia is available for both subscription and direct funding.
Release
Nov 14, 2023
Chainlink Node v2.7.0
Chainlink Node v2.7.0 is now available. See the Release Notes for details.
Release
Oct 31, 2023
Chainlink Node v2.5.0
Chainlink Node v2.5.0 is now available. See the Release Notes for details.
Release
Oct 18, 2023
Chainlink Node v2.6.0
Chainlink Node v2.6.0 is now available. See the Release Notes for details.
Release
Oct 2, 2023
Automation v2.0 release
Automation 2.0 is now live on Ethereum, Binance Smart Chain, Polygon, Avalanche, Arbitrum, and Optimism. Automation 2.0 features include:
- Verifiable compute: The Automation DON now leverages a consensus mechanism, via Chainlink OCR3, to give you cryptographically verified compute. Save up to 90% of onchain gas costs by off-loading compute intensive tasks to the Automation DON.
- Log triggers: Natively use log data in your smart contracts with log triggers. Unlock new connection possibilities.
- StreamsLookup: Seamlessly access and use Chainlink's Low Latency Data in upkeeps via StreamsLookup. Build like the best Derivative protocols.
- Forwarder: A unique
msg.Senderfor yourperformUpkeepfunction so you can lock down sensitive upkeeps. Read more about the forwarder.
Release
Oct 2, 2023
Sepolia gas lane increase
For VRF V2 subscription, the Sepolia gas lane has increased from 30 gwei to 150 gwei. The key hash has otherwise remained the same.
Release
Oct 2, 2023
VRF Quickstarts and Resources
The Developer Hub has been released. It helps you find resources related to web3 use cases like NFTs and gaming. The Developer Hub includes a comprehensive VRF Resources page that shows a collection of Quickstarts, guides, tutorials, videos, blog posts, courses, documentation, and case studies related to VRF. A new set of Quickstarts has been released. See all the Quickstarts that involve VRF.
Release
Oct 2, 2023
Data Streams Early Access
Chainlink Data Streams is available in Early Access on Arbitrum Mainnet and Arbitrum Goerli. Read the docs to get started.
Integration
Sep 29, 2023
Chainlink Functions Open Beta
Chainlink Functions is available as an open beta on several networks. See the supported networks page for more a complete list.
New features:
- You must accept the Chainlink Functions Terms of Service (ToS) before using Chainlink Functions. The ToS must be accepted by subscriptions owners. Once accepted, the ToS is transitive to all contracts belong the subscription, so your end-users don't have to accept the ToS to interact with your contracts. Read this guide to learn more.
- The Chainlink Functions Subscription Manager is available at functions.chain.link. The Functions Subscription Manager lets you manage your subscriptions.
- Chainlink Functions uses threshold encryption to handle users' encrypted secrets. Read the secrets conceptual page to learn more.
- Users can host their encrypted secrets within the DON. This hosting method is called DON-hosted. Read the secrets conceptual page to learn more.
- JavaScript source code can only use vanilla Deno. Read the JavaScript code API reference to learn more.
- Chainlink Functions contracts are part of the @chainlink/contracts npm package. Read the FunctionsClient and FunctionsRequest API references.
- Use the Functions npm package in your own JavaScript or TypeScript project to make requests to the Chainlink Functions Decentralized Oracle Network (DON). Try the getting-started guide to learn more.
- Make sure to check the service limits page as the limits have been adapted. Additionally, you can contact us to increase the limits for your Chainlink Function.
Integration
Sep 27, 2023
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains. Check the CCIP Directory for more information:
Release
Sep 26, 2023
Chainlink Node v2.4.0
Chainlink Node v2.4.0 is now available. See the Release Notes for details.
Integration
Sep 21, 2023
CCIP on Arbitrum Mainnet
Chainlink CCIP expands support to Arbitrum Mainnet. Check the CCIP Directory for more information:
Release
Sep 13, 2023
Chainlink Node v2.5.0
Chainlink Node v2.5.0 is now available. See the Release Notes for details.
Release
Aug 29, 2023
Chainlink Node v2.3.0
Chainlink Node v2.3.0 is now available. See the Release Notes for details.
Integration
Aug 25, 2023
CCIP Expands to New Blockchains
Chainlink CCIP expands support to new blockchains. Check the CCIP Directory for more information:
Release
Aug 21, 2023
Chainlink Node v2.4.0
Chainlink Node v2.4.0 is now available. See the Release Notes for details.
Release
Jul 28, 2023
Chainlink Node v2.3.0
Chainlink Node v2.3.0 is now available. See the Release Notes for details.
Feature
Jul 26, 2023
VRF Cost Calculator
A VRF cost calculator has been added to the Estimating Costs page. Use this calculator to estimate costs for both subscription and direct funding.
Release
Jul 25, 2023
Chainlink Node v2.2.0
Chainlink Node v2.2.0 is now available. See the Release Notes for details.
Release
Jul 20, 2023
CCIP Testnet GA release
Chainlink CCIP is publicly available on the following testnet chains:
- Ethereum Sepolia
- Optimism Goerli
- Avalanche Fuji
- Arbitrum Goerli
- Polygon Mumbai
See the CCIP Directory page for more information.
Release
Jul 17, 2023
CCIP Testnet Early Access
Chainlink CCIP is available in early access on the following mainnet chains:
- Ethereum Sepolia
- Optimism Goerli
- Avalanche Fuji
- Arbitrum Goerli
- Polygon Mumbai
See the CCIP Directory page for more information.
Feature
Jul 14, 2023
Functions Playground
The Functions Playground is now available. Use it to simulate Chainlink Functions within your browser.
Release
Jun 27, 2023
Chainlink Node v2.1.0
Chainlink Node v2.1.0 is now available. See the Release Notes for details.
Integration
Jun 14, 2023
Arbitrum support and docs expanded
Arbitrum mainnet and Arbitrum Goerli are supported on VRF V2 direct funding. Detailed cost explanations for Arbitrum and a cost estimation code example are available on the Estimating Costs page.
Release
Jun 12, 2023
Chainlink Node v2.2.0
Chainlink Node v2.2.0 is now available. See the Release Notes for details.
Release
May 30, 2023
Chainlink Node v2.0.0
Chainlink Node v2.0.0 is now available. See the Release Notes for details.
Integration
May 19, 2023
VRF support added for Arbitrum
Arbitrum mainnet and Arbitrum Goerli are supported on VRF V2 subscription.
Release
May 16, 2023
Chainlink Node v2.1.0
Chainlink Node v2.1.0 is now available. See the Release Notes for details.
Integration
May 5, 2023
Chainlink Functions Closed Beta on Avalanche Fuji
Chainlink Functions is now available for the closed beta on Avalanche Fuji.
Release
Apr 28, 2023
Chainlink Node v2.0.0
Chainlink Node v2.0.0 is now available. See the Release Notes for details.
Deprecation
Apr 20, 2023
Supported network removed
Klaytn and Klaytn Baobob are no longer supported networks on VRF.
See the currently supported networks for subscription and direct funding.
Feature
Apr 19, 2023
VRF Subscription Manager updated
The VRF Subscription Manager has a new Actions menu that displays actions you can take on a VRF subscription, including funding, cancellation, and adding an email address.
Feature
Apr 12, 2023
VRF Estimating costs page added
Billing and cost information for VRF V2 subscription and direct funding has been consolidated into one Estimating Costs page. Static cost breakdown examples are available for both funding methods.
Feature
Apr 5, 2023
VRF V2 mock contracts added
Mock contracts for local testing are available for VRF V2 subscription and direct funding:
Integration
Mar 1, 2023
Chainlink Functions Closed Beta
Chainlink Functions is available as a closed beta on Ethereum Sepolia and Polygon Mumbai.
Release
Feb 16, 2022
VRF V2 is Generally Available
VRF V2 is Generally Available with new sample contracts for V2.
Release
Dec 14, 2021
VRF V2 launched
VRF V2 is available along with guides to help you migrate from V1 to V2:
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