CKB Dev Log 2023-02-22

[anipenguin]

captured by @driftluo 📸

What’s New？

• CKB
  • We announced plans for the next hardfork, feel free to join the discussion, any proposals are encouraged and welcomed
  • Added exact search mode to CKB indexer to meet developers’ need of matching exact script for the query in some cases
• CKB VM
  • Optimized halo2 for CKB-VM, you can now run halo2 applications on CKB with samples here
  • Added 5 new micro-ops for CKB-VM v2 that significantly reduced consumption cycles and runtime for complicated contracts
  • Implemented a new cache key calculation algorithm that reduced the raw number of instructions being decoded
• Molecule - the serialization scheme designed for CKB
  • Added syntax support for customizable union ID
• CKB-SDK
  • Conducted mocking test of go-sdk on light client rpc

What’s Coming

• CKB
  • Discussing live cell tree solutions that address the need to provide proof of cell existence (validity) for light nodes and CKB projects
  • Fixing a broadcasting issue regarding the inability to resubmit a previously failed transaction
• CKB Light Client
  • Working on the security issue of light client
• CKB VM
  • Redefining slow path instruction from 0xf0 - 0xff to 0x00 - 0x0f to reduce the table size