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- BFT Ordering Service
- BFT Block replication and signature verification
- Remove deprecated orderer components
- Smart BFT consensus - early alpha release
- Inversion of control - ordering service node binary per consensus protocol - likely defer from v3.0
- Changes, removals, deprecations for v3
- Remove Kafka consensus
- Remove orderer system channel
- Remove legacy v1.x lifecycle
- Switch to protocol buffers apiv2
- Extract gossip, bccsp, etc to their own repository
- Replace Identity Mixer implementation with updated ZKP crypto
Fabric v3.x potential future items
- Binary chaincode builder - replace default docker builder
Optimize block storage, e.g. de-duplication of certs
Replace Goleveldb with faster database
- Validation/Commit path performance improvements
- Orderer snapshots RFC - similar to peer snapshots introduced in v2.3
Block archive and prune - peer and orderer
SmartBFT - Add transaction pipeline support to improve the performance
- Quantum safe crypto
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