Compared to rc2, rc3 contains the following improvements:
- Fully removing the old genesis config
- A more comprehensive
ioctl - Improving election service robustness
- Improving block sync efficiency
- Adding block producer productivity query API
- Replacing blake2b with sha3
This is the initial release of ioctl (a command-line interface for interacting with IoTeX blockchains). See cli/ioctl/README.md for more information about ioctl.