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What's New in Node.js 24 Release?
Posted By
naxtre
Published Date
10-06-2025
Quick Summary: The Node.js community has just released v24 with major modifications to the world’s most-used JavaScript runtime. With this release, you can expect a cleanup of deprecated APIs, refined support for modern JS features, and optimized performance—making your development experience sharper and more agile. So, whether it’s using the latest frameworks, mastering async, or building web apps, the Node.js 24 release provides you with enhancements you do not want to miss. Read on the blog to learn more!
Node.js has been the bedrock of server-side development, providing developers with what they need for building best-in-class, scalable apps day-to-day. The current release of Node.js 24—landed on May 6, 2025—features an exciting milestone with several new features, improvements, and performance benefits that every developer should embrace. So, whether you’re building real-time apps, microservices, or APIs, the current version of Node.js includes new tools and functionalities that will streamline your workflows and enhance efficiency.
This article will help developers explore the critical upgrades and improvements, new APIs for server-side development, security updates, and performance improvements being made to Node.js version 24 while also learning how these changes will impact your development process. In addition, we will share insights on how to adjust your code base for this new version.
Node.js 24 Releasing: Why Is It's Important?
Node.js utilization has been steadily growing since its inception. And with each major release focusing on keeping up-to-date with the JavaScript specifications, improving developer experience, and better performance, there seem to be no signs of slowing down. A significant leap—Node.js version 24—is providing a game-changing improvement.
By upgrading to the current Node.js 24 version, developers are able to benefit from
- Up-to-date compliance with current JavaScript ECMAScript specifications.
- Improved local module support.
- New APIs to simplify common backend tasks.
- Improved security features and stricter defaults
- Improved performance—thanks to the latest V8 JavaScript engine.
In summary, the Node.js 24 release delivers a viable platform to construct reliable, safe, and maintainable server-side applications in 2025 and beyond.
What’s New In Node.js v24: Improvements and Features
With a focus on the new features, capabilities, and improvements introduced in the latest version of Node.js, let us see what makes this release a significant milestone for the Node community. The following is a quick summary of the major changes v24 introduces to improve Node.js development.
1. Enhanced support of ECMA Script Module (ESM) Back
Node.js 24 is reliably boosting its support for ECMAScript Modules, embracing the native JavaScript environment. With native support for ESM, developers can now:
- Far better interoperability between ESM and CommonJS without easy transpilation.
- Run dynamic import() for asynchronous module loading.
- Take advantage of .mjs and .js files seamlessly.
This update simplifies the migration path for code moving from CommonJS and improves compatibility with tooling-considered best practices in JavaScript.
2. Execution Enhancements and Minimal Startup Time
Node.js 24 overemphasizes the negligible memory utilization and optimal startup times thanks to the improvements in the V8 JavaScript engine, which has now been updated to V8 version 13.6. The V8 version offers improved WebAssembly support, faster JavaScript execution, and better garbage collection.
Developers using Node.js are using serverless functions or microservices, and they will start to notice less cold startup times, which are important for products with strict latency requirements.
3. Local Get API Back
One of the best Node.js 24 features is the introduction of its local Get API support, which enhances and normalizes HTTP requests and aligns the platform with the browser experience.
For some time, developers relied heavily on third-party libraries such as node-fetch or Axios to make HTTP calls. In the latest version of Node.js, the native get() method is now available out of the box:
CopyEdit
const response = await fetch('https://api.example.com/data');
const data = await response. json();
console.log(data);
This helps reduce dependencies and ensures code consistency that provides logic between server and client.
4. Consistent Web Streams API
The Streams API is a streaming data processing API and is definitely stable with the Node.js 24 version. This API plays a key role in the capable taking care of bulk data by way of, i.e., real-time data processing, downloads, or file uploads.
Using Web Streams allows Node.js developers to consume and produce streams without having to build up all the data in memory, optimizing performance for I/O-heavy applications.
5. Improved Diagnostics and Debugging
The latest Node.js version has improved error reporting and new diagnostic tools to enhance the debugging process.
- Improved support for the Inspector Protocol, which makes tools like Chrome DevTools more efficient.
- Runaway heap snapshot analysis has been introduced to locate memory leaks.
- Enhanced stack traces with source maps support.
The new supported features make it easier for developers to fix difficult issues quickly, advancing the overall remediation process.
Why Upgrade to Node.js Form 24?
If your project is still using older versions—Node.js 23, Node.js 22, Node.js 21, etc.—now is the perfect time to upgrade to the latest version, Node.js 24, because it has important advantages, including
- Long-Term Support (LTS) Timeline— It provides a straightforward pathway backed by guaranteed support.
- More Valuable Diagnostics—The Node.js version 24 contains enhancements to profiling and diagnostic tools for quicker troubleshooting.
- Better Native Module Support—The newest version of Node.js has better native add-on development and upgraded APIs.
- Current ECMAScript Features—This includes support for current JavaScript syntax and features.
- Improved Security—The current version is built on the most recent security and risk management fixes and strong default settings.
- Improved Performance—Well, all thanks to smart garbage collection and an updated V8 engine.
Developers utilizing the Node.js version 24 will experience seamless integration with enhanced development flows, improved code efficiency, and faster runtime performance.
How do you plan your codebase for Node.js 24?
Most modern Node.js applications will upgrade to the latest version smoothly, but the full set of testing is important, especially for projects that are heavy on legacy APIs or native modules. Let's walk through the main migration tasks now:
- Check compatibility—review your build warnings for the Node.js 24 build, especially for native modules, which will need to be recompiled.
- Test in Development—Run your tests under Node.js version 24 again to detect and fix the issues before building.
- Update the package.json engines field—specify Node.js 24 as the required engine to prevent the rental use of older allocations.
- Use Node Version Managers—Tools like nvm (Node Version Manager) help console migration between diverse Node.js versions during development.
- Release Incrementally—Deploy upgrades incrementally and catch environment-specific issues.
The best practices for using Node.js 24 in production
Listed below are the best practices that you can think of when using the new version of Node.js in production, including old-school practices combined with new features to improve performance, security, and functionality:
- Use the Local Get API Well—Although local retrieval is available to use, check for variations across different situations.
- Utilize the Long-Term Support Version—Even though the Node.js 24 release includes a bunch of unexpected behaviors, the Node.js developer community will consider an LTS version for production stability.
- Monitor Application Health—Use monitoring tools and diagnostic reports to maintain application reliability.
- Utilize Modern JavaScript—Take advantage of using new ECMAScript features and functionality to write more sustainable, cleaner code.
- Protect Your Applications—Keep an ear to the ground for Node.js security releases and adhere to best security practices.
How Much Better Will Node.js 24—This Become a Paradigm Shift for Developers in 2025?
Node.js 24 release is a paradigm shift for developers, as per this document. With its advanced security features, native Fetch API, improved performance, and modern JavaScript support, this version will help with more intelligent and secure server-side apps.
If you're deploying Node.js in production environments, now is the perfect time to upgrade to v24 and harness the power of the latest runtime upgrades. Not to mention that the JavaScript ecosystem continues to grow, and keeping up with every Node.js version release helps to keep your apps modern, scalable, and performant.
And this is where you can rally around Naxtre. Our expert Node.js development services include developing real-time, data-heavy web apps with 50% stronger performance, 5x scalability, and 10x agility. Thus, collaborate with Naxtre's proven experts for end-to-end support in developing best-in-class intelligent digital solutions that yield 2x returns.
Contact us to learn more about the new Node.js 24 release.
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