Upgrading a Legacy Symfony 4.4 Application to Symfony 7.4: A Practical Modernization Strategy

Upgrading from Symfony 4.4 to 7.4, including Sonata Admin, is more than a technical chore—it’s a strategic investment in security, performance, and long-term velocity. This guide walks through a practical, low-risk upgrade strategy built around dedicated staging environments, systematic deprecation cleanup, and measurable business outcomes.

What Is Symfony?

Symfony is the best PHP framework available for web applications. You can use Symfony and its components to power any kind of API or custom web application that you can imagine.

Why do you need a React-friendly CMS?

Headless Magento: Is It the Right Choice for You?

Headless ecommerce Magento provides some excellent benefits, but some circumstances may render it less suitable than traditional Magento. Let’s find out more.

Paypal Checkout V2 Sample - Integrate Paypal with Custom PHP App

This article focuses implementing a Paypal Checkout V2 Sample that'll be supported with code examples and notes, helping you to successfully complete this feature in full by the end of this short tutorial.

Maximizing Performance with Headless Shopify CDN

Learn how to enhance the performance of your web applications and improve the user experience by leveraging headless Shopify CDN’s best features and settings.

3 Things I Learned as a Junior Web Developer

I would like to take you through my experience as a junior web developer. I have now been at Endertech for 11 exciting months. In this process, I have learned more than I have ever learned before. I’ll discuss 3 crucial tips that have helped me stay on top that may be beneficial for you.

Drupal 8, Grounded in Symfony

Drupal is a powerful open-source and flexible content management system (that's why we love working with it). But lets face it, it's earlier versions have a few "wrinkles."

Tailwind CSS: A Short Review

In this short article, we will elaborate on the features of Tailwind CSS, along with the pros and cons of the framework.

How to easily add a Medium style Image Zoom to your Website, Store, or Blog

Learn how to how to easily add a Medium style Image Zoom to your Website, Store, or Blog that plays nicely with Safari, Chrome, and other browsers!. Follow the steps with clear code and complete it!

Two Years Later: TailwindCSS Is Thriving

Two years ago, I predicted TailwindCSS would fade like Bootstrap. I was wrong. Both frameworks are thriving in 2025, but not competing. They evolved instead.

From Legacy to Modern: Safely Upgrading a Symfony 4.4 + Sonata Admin App to Symfony 7.4

Upgrading a legacy Symfony 4.4 application to Symfony 7.4 is more than a version bump—it’s a strategic investment in security, performance, and long-term maintainability. This guide outlines a practical, low-risk approach using dedicated staging environments, systematic deprecation cleanup, and careful validation to modernize your stack and accelerate future feature delivery.