Creating an Application Performance Monitor Using Node 14 New and Experimental Features

Node v14 came with lots of new exciting features. Let’s dive into some of those features by creating a real app. On April 21st, Node.js 14 has been announced as a current release. It came not only with platform improvements but also new keywords available from the new Javascript. In this post, you’re going to create a complete Node.js program. Keep in mind we are using a few experimental features

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Node.js 14で利用できるExperimentalな機能を使ってアプリケーションのモニタリングをするAgentを作るという話。 Async Local Storage、Diagnostic Reportsについて