According to Foresight News, the EOS Network Foundation announced that the stable version of the Spring 1.0 upgrade is scheduled to be released on September 4, with the recommended upgrade time being September 5 to 24, and the hard fork or consensus upgrade is scheduled to be released on September 25. The Spring 1.0 upgrade will introduce the Savanna consensus algorithm. In addition, the activation of the hard fork will greatly shorten the finalization time of EOS from several minutes to a few seconds.