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- #3663 Fabric v3 epic misc items
- #3306 new channel config MaxWriteSize enforced with application capability V3_0, prevents large writes that potentially exceeds CouchDB max_document_size
- #3343 ed25519 support
- #3650 fabric-protos Go bindings based on protocol buffer APIv2 (v1 protobuf is deprecated) - potential deferral
- #3704 older v3 ideas from Jira - e.g. Remove support for remaining Go plugins (endorsement and validation plugins) - potential deferral
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