Roadmap of CYFS

[waterflier]

@lurenpluto
Write Roadmap of CYFS, list the futures all we planed.

Summary of futures that need to be written.

[lurenpluto]

Some relatively large-scale requirements planned in the near future, will continue to update in the future (the order may change in actual development)

• Refactor the Front part to better support the protocols such as o/r/a Refactor cyfs-stack front-end support for protocol layer #2
• NOC underlying storage format and interface refactoring
• Add GC mechanism based on global-state
• Improvement of object caching mechanism under NON, including cache design of object-map+inner-path and dir+inner-path
• Design of key data structures such as FriendList based on global-state (including relevant ACL parts)
• Improvement of ACL mechanism based on global-state
• get-object supports batch interface (ObjectList)
• Improvement of NON Routing Policy in Multi-OOD Mode
• 2N+1 mode OOD support
• Support DEC custom object indexing system
• Improvement of DEC parameters in request parameters, consider introducing target-dec-id design
• non/ndn support for multiple targets
• The stack layer improves the support for the CacheNode mechanism
• objectmap supports list structure
• crytpo adds symmetric encryption and decryption support
• crypto uses a management mechanism for keys based on owner (people/simplegroup), requiring wallet configuration
• Global-state adds soft link mechanism
• New official MetaChain
• Performance Statistics and Optimization