Updating Hyperledger Composer Runtime

After deploying Hyperledger Composer you may wish to update to a new version. To update your installed version of Hyperledger Composer you must uninstall the client, admin, and runtime CLI components and reinstall them by using npm.

Procedure

1. Uninstall the Hyperledger Composer components by using the following commands:

   npm uninstall -g composer-cli
   npm uninstall -g composer-rest-server
   npm uninstall -g generator-hyperledger-composer
   

2. Install the latest version of the Hyperledger Composer components by using the following commands:

   npm install -g composer-cli
   npm install -g composer-rest-server
   npm install -g generator-hyperledger-composer
   

What next?

• Defining a business network
• Modeling language
• Managing your solution