Bitcoin core developers explore Bitcoin's roadmap for 2020

Bitcoin core developer John Newbery recently posted a series of tweets discussing the roadmap for Bitcoin development in 2020. These include: 1. Lightning Network is the core focus of Bitcoin in 2020. The Lightning Network development team will continue to develop related protocols, including c-lightning (Blockstream), Eclair (ACINQ), LND (Lightning Labs), and Rust Lightning; 2, 2020 (or 2021) will implement Schnorr / Taproot cross. Newbery expects that the Bitcoin Schnorr / Taproot soft fork will be implemented in 2020 or 2021. Bitcoin currently uses the ECDSA algorithm to generate cryptographic signatures, but Schnorr is expected to bring alternatives, privacy, and scalability to Bitcoin. And breakthroughs in functionality; 3.PayJoin payment protocol; According to Newbery, the Bitcoin Wallet team will launch the PayJoin payment protocol in 2020, designed to enhance the privacy of senders and receivers of payments