* [newrelic-client-go v2.87.0](https://github.com/newrelic/newrelic-client-go) – Go client library for interacting with New Relic APIs and building Developer Toolkit tools. * [New Relic CLI v0.112.9](https://github.com/newrelic/newrelic-cli) – Command-line tool for managing observability resources, with entity search, entity tagging, and deployment marking.