v2.0.0

v2 Release Notes

The v2 release is functionally equivalent to the v1 release. The primary difference is the use of the current Go API for protocol buffers in place of the original (deprecated) API. The v2 implementation retains wire-level compatibility with Fabric but does include the following breaking changes:

• Chaincode implementations that make direct use of github.com/hyperledger/fabric-protos-go will experience protocol buffer namespace conflicts (as described in https://protobuf.dev/reference/go/faq/). Any use of fabric-protos-go must be replaced by github.com/hyperledger/fabric-protos-go-apiv2.
• In order to avoid an indirect dependency on fabric-protos-go, chaincode implementations that make use of github.com/hyperledger/fabric-chaincode-go must instead use github.com/hyperledger/fabric-chaincode-go/v2.

What's Changed

• Update dependencies to address GO-2024-2687 by @bestbeforetoday in #129
• v2 implementation based on fabric-chaincode-go/v2 by @bestbeforetoday in #137

New Contributors

• @benjsmi made their first contribution in #133

Full Changelog: v1.2.2...v2.0.0