如何找到 IBM Hyperledger fabric 的当前版本?

How to find the current version of IBM Hyperledger fabric?

IBM hyperledger fabric 的 composer-cli,composer-rest-server, composer-playground 版本的获取方式是什么?

你可以按照安装文档 https://console.bluemix.net/docs/services/blockchain/develop_install.html#installing-a-development-environment

对于 Hyperledger Fabric v1.2.1:

  • npm install -g composer-cli@0.20.x
  • npm install -g composer-rest-server@0.20.x
  • npm install -g generator-hyperledger-composer@0.20.x
  • npm install -g composer-playground@0.20.x