Do you want to request a feature or report a bug?

Feature

What is the current behavior?

Using yarn --silent is not silent since it displays a lot of errors related to package deprecation.

For example:

warning workspace-aggregator-7f30cf29-537f-48a2-86b0-a91668bf6021 > hapi-f3323ea51e133c445b5c74b7fce4def22ad0f7bb > [email protected]: This version is no longer maintained. Please upgrade to the latest version of the framework.

If the current behavior is a bug, please provide the steps to reproduce.

Add hapi@2 to package.json and run yarn install

What is the expected behavior?

Either yarn --silent should be truly silent, or a log level configuration should be added to add the ability to ignore warnings.

Please mention your node.js, yarn and operating system version.

• macOS 10.13.6
• Node v8.11.1
• yarn 1.9.4