Node.js 20.1.0 is a version of Node.js that was released on May 3, 2022. It is the latest stable version of and includes several new features and improvements. One of the significant changes in 20.1.0 is the introduction of a new experimental API for working with HTTP/2 streams. This API provides a more efficient way to work with HTTP/2 streams and is expected to improve the performance of Node.js applications.
Node.js 20.1.0 also includes several new features, including support for the AbortController API, which allows developers to cancel asynchronous operations, and improvements to the debugger make it easier to debug applications.
Overall, Node.js 20.1.0 is a significant update to the Node.js runtime that brings several new features and improvements. Developers can expect improved performance and a more efficient way to work with HTTP/2 streams, among other benefits. As with any new release, testing the update thoroughly before deploying it to production environments is recommended.
Top Key Feature:
Performance improvements: Node.js continues to see performance improvements in each new release. Version 16 introduced several significant enhancements, including improved V8 engine performance, more efficient heap memory management, and better support for native modules.
Diagnostic reports: In version 12, Node.js introduced a new feature called diagnostic reports, which provides detailed information about crashes, errors, and memory usage. These reports can be generated on demand or automatically when certain conditions are met and can be extremely helpful in diagnosing complex issues in production environments.
HTTP/2 support: Starting with version 8, added support for HTTP/2, the latest HTTP protocol version. This feature provides several performance enhancements over HTTP/1.1, including server push, multiplexing, and header compression.
How To Install?
Go to the official Node.js website and download the installer for your operating system.
Run the installer and follow the prompts to install Node.js.