Table of Contents

1. chain

2. framework.

3. sync

chain

1. fork height, the block writer loads the old block height to generate a dag genesis fork block. (done)

2. introduce block height as consensus info. (done)

3. introduce the final height/point. (todo 11.10)

4. refactor the consensus connect. (doing ???)

5. refactor the block header for compatibility (done)

6. Fix && and testing the new logic and compatibility.(todo 11.20)

framework.

0. process new framework version with a fork point. (done)

1. epoch consensus strategy.
   add dag info and remove uncle info.

2. v2 version of block/block metadata.

3. new framework version and upgrade plan.

4. Update compute reward.

sync

1. compact sync old block before fork height. (done)

2. after fork height, sync dag block. (done)