Technological
migrations are essential for companies to remain competitive and sustainable, enabling them to meet current and future market and user expectations effectively.

These migrations are not only a testament to progress but also an imperative for survival and business growth.

Watch the video: Facilitating migrations: Practical tips to keep your KB updated

In recent decades, we have witnessed significant transformations that have redefined the interaction between users and technologies.

In this context, developers play a key role not only in implementing these updates, such as application server and development platform upgrades, but also in leading innovation for future needs.

It is crucial to upgrade to the latest versions of platforms like GeneXus, as this enhances the creation of adaptive software ready for continuous progress in the dynamic technological environment.

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Below, we review technological evolutions that have paved the way for adaptability and scalability in this new stage of software:

From Desktop to Web

One of the most disruptive changes was the transition from Windows-based applications to web solutions. This shift allowed greater accessibility and flexibility.

Desktop applications, confined to a specific operating system and often to a single device, gave way to web applications accessible through a web browser from anywhere and any device.

This not only simplified software updates but also improved collaboration and the ability to share real-time data.

From Web to Mobile

With the proliferation of smartphones, the migration of web applications to mobile became a priority.

Mobile applications offer a user experience optimized for small screens and touch capabilities.

This change led to a reassessment of design and functionality, prioritizing simplicity and speed.

Web applications were not replaced by mobile ones; users were simply provided with additional access options.

Adoption of Responsive Design

The concept of responsive design emerged with the advent of smartphones as a solution to device fragmentation.

A responsive website or application fluidly adapts to different screen sizes, ensuring a consistent user experience on desktop computers, tablets, and mobiles. This eliminated the need to develop multiple versions of a product for different devices.

Changes in Databases

Database migrations, such as moving from SQL Server to PostgreSQL or to newer versions of a given database, involve not only data transfer but also adapting applications to take advantage of each database management system’s unique features. This can result in significant improvements in performance, security, and maintenance costs.

Tomcat Update

Updating to newer versions of application servers, such as Tomcat, exemplifies another critical aspect of technological migration. Tomcat has evolved significantly, offering improvements in speed, security, and compatibility with the latest Java EE standards. By migrating to the latest version of Tomcat, companies can ensure their web applications are more efficient, protected against newly discovered vulnerabilities, and ready to integrate with the latest technologies.

From .NET Framework to .NET Core

The transition from .NET Framework to .NET Core is another transformative change.

.NET Core is a more modular and lightweight development platform designed to be cross-platform, allowing developed applications to run on Windows, Linux, and macOS.

This contrasts with .NET Framework, which is limited to Windows.

Migrating to .NET Core not only expands portability but also optimizes performance and facilitates containerization, which is crucial in the era of cloud and Infrastructure as a Service (IaaS).

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