10.18.10

MTS

August 04, 2025

Mendix Studio Pro is our low-code IDE for professional developers. It's a powerful visual model-driven development environment to build apps on the Mendix Platform. With Studio Pro you can easily create, change, integrate, test and deploy your applications, all in one place. Moreover, you can manage branch lines and security as well as extend your app with custom code using the built-in editors. Click 'Download Studio Pro' to get the installer for free (Windows OS required*). Learn more about the installation and the Studio Pro capabilities in our documentation. Not a professional developer? Learn How Mendix supports different developer profiles .Before installing, please read the Release Notes to learn about improvements, bug fixes, backwards compatibility, breaking changes and known issues. *If you are using a Mac, check out these instructions first.

Release Notes - **Release date: August 4, 2025** ### Improvements - The navigation tree menu is no longer tagged with **aria-hidden** when it is still visible. - Menu buttons on the navigation menu are now reachable when they are visible. - We added **aria-expanded**, **aria-haspopup** and **aria-controls** attributes to the navigation tree where relevant. ### Fixes - We fixed an error in native offline apps which causes upgrade from Mendix 10.12 or below to cause an error. ### Known Issues * In the React client, re-running an app locally with runtime-only changes does not properly apply those changes. (Tickets 253176, 253539, 253842, 253932, 254100) * In the React client, the debugger does not reconnect when restarting an app.