Chainlink has released version 2.69.0, marking a significant change in the platform's architecture. The most notable change is the removal of VRF v2 support, including the v2 coordinator, VRFOwner force-fulfillment, and custom reverted-txns pipeline. This change is accompanied by the migration to VRF v2 Plus, which is expected to improve the overall performance and security of the platform.
In addition to the breaking changes, the release also includes minor updates. One of the notable changes is the introduction of a new config flag, `[Capabilities.Local] UseOffchainRegistry`, which allows users to gate the offchain capabilities registry cutover. This change is aimed at providing more flexibility and control over the offchain capabilities.
Another minor change is the update to the registry-launched OCR instances. The instances now take their default bootstrappers from `[P2P.V2].DefaultBootstrappers` instead of `[Capabilities.Peering.V2].DefaultBootstrappers`. This change is expected to improve the overall stability and reliability of the OCR instances.
The release also includes patch changes, including a bug fix for the registry-launched OCR instances. The fix ensures that the instances now sign responses with the key for `[P2P].PeerID` and no longer read `[Capabilities.Peering].PeerID`.
To verify the image signatures, users can use cosign, a tool that provides a secure way to verify the integrity of container images. The verification process involves checking the image signatures using the provided certificate-oidc-issuer and certificate-identity-regexp.
The release of Chainlink v2.69.0 marks an important milestone in the platform's development. The breaking changes and minor updates are expected to improve the overall performance, security, and stability of the platform. Users are advised to review the release notes and update their configurations accordingly.
The release of Chainlink v2.69.0 is a significant development in the world of oracles and blockchain technology. The platform's commitment to innovation and improvement is evident in this release, and users can expect to see further developments in the coming months.
In conclusion, the release of Chainlink v2.69.0 is a major update that brings significant changes to the platform's architecture. The breaking changes and minor updates are expected to improve the overall performance, security, and stability of the platform. Users are advised to review the release notes and update their configurations accordingly.