Product Update: Ext JS 8.0 is now available! Learn More

Sencha Blog

What’s New in Ext JS 8.0
April 6, 2026 6080 Views
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Ext JS 8.0 is here. We’re excited to announce the General Availability Launch of Sencha Ext JS 8.0 - a major release delivering modern enhancements, improved performance, and new capabilities across our industry-leading JavaScript framework with over 140 pre-integrated UI…

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Frontend Development

Bridge the Gap: Integrating Modern NPM Packages with Ext JS

In the modern web development landscape, the ability to leverage existing solutions is a superpower. While Ext JS provides a robust and comprehensive framework, there are times when a specialized 3rd-party library (like lodash, moment, or axios) is exactly what…

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Frontend Development

Upgrading Your Ext JS 7.x Application to Ext JS 8.0

This guide covers the technical steps for upgrading Ext JS 7.x applications to 8.0. Upgrading across multiple major versions requires planning and testing, as API changes, deprecations, and behavioral modifications have accumulated across the 7.x → 8.0 progression. Whether you're…

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Frontend Development

Stop Bloating Your Bundle: Dynamic Package Loading in Ext JS

Performance is not just a feature; it’s a requirement. For large-scale enterprise applications, the biggest enemy of a smooth User Experience (UX) is the Initial Load Time. If your app-all.js is several megabytes, you are making your users wait for…

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Frontend Development

Ext JS 8.0: A Comprehensive Guide to New Features, Performance, and Tooling Updates

Sencha’s release of Ext JS 8.0 is a meaningful update for enterprise frontend teams building complex, data-intensive applications. Rather than focusing on a single headline feature, this version improves the framework across multiple dimensions at once: new built-in components, stronger…

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Frontend Development

Streamlining Ext JS Upgrades with Upgrade Adviser

Upgrading large-scale applications built with Ext JS often presents significant challenges for Web application development teams. This article explores the key reasons for keeping Ext JS applications up to date, the common obstacles in the upgrade process, and how the…

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Frontend Development

How to Choose the Right React Component UI Library for Your Project

React is perhaps the most widely used web app-building framework right now. Many developers also pair it with Tailwind CSS for fast styling. It's quick, versatile & supported by a huge community. But for creating real-world applications, this alone isn't…

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Frontend Development

10 Essential JavaScript Libraries Every Developer Should Know: Most Popular Libraries

Working on web projects? You’ll quickly learn that JavaScript libraries are total game-changers. Sure, JavaScript can do a lot, but building everything from the ground up is a time sink. That’s why developers lean on libraries. Think of them like…