Block has updated its Bitcoin roadmap after rolling out a series of features across its products over the past year, including ACH bank transfer purchases in Cash App, more readable Bitcoin addresses, U.S. dollar payments over the Lightning Network, Bitcoin payments and Tap to Pay for Square merchants, 5% Bitcoin back rewards, and higher withdrawal limits with lower fees. The company also said Proto now supports open-source mining management. Features still in development include automatic withdrawals to Bitkey, Coin Control, multi-account support and inheritance tools for multiple beneficiaries.