GavinWood: Substrate3.0 version could be released in the first half of 2021.

On December 31, Polkadot (DOT) founder Gavin Wood pointed out in "Polkadot Summary 2020" that the next major version 3.0 of Substrate could be released in the first half of 2021, bringing the relationship with Ethereum. Pam pallet API, database backend speed and end-to-end weight. In addition, by 2020, a total of more than $ 14 million from the Polkadot Treasury will be used to fund more than 200 projects. , is operated by approximately 200 independent employees and is supported by more than 7,000 personal accounts. Polkadot currently installs over 100 parachains and has over 50 slots to complete parachains. Cumulus (the parachain used to connect to the substrate) is in the early stages of full operation and is ready for use with the new Rococo testnet and parachain v1 code.