10.12.5

Stable

September 17, 2024

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: September 17, 2024** ### Improvements - We improved performance of the auto-completion pop-up window in the expression editor. - We added support for MariaDB 11.4. - We added support for MySQL 8.4. ### Fixes - We fixed an issue where a native app was stuck starting over and over again in case the authentication token was no longer valid. We now clear the authentication and session cookie in case they are no longer valid. (Ticket 225198) - We fixed an issue where Studio Pro crashed when using Shift+Enter in the Expression editor. (Tickets 225645, 226153) - We fixed an issue in external entities (consumed OData services) where the OData query for a `not` expression did not have a space after `not`. (Ticket 222663) - We fixed an issue that prevented Native Bottom Bar styles from being applied. - We fixed an issue where the `instantiate` XAS API was incorrectly available when Strict Mode was enabled. - We fixed an issue where an **Oops** dialog box was shown when a generated column filter in a Data grid 2 is moved to another column. - We fixed an issue in the Data grid 2 widget where setting a reference data source for filtering over associations in a column, triggered an automatic content generation. - We fixed an issue where an **Oops** dialog box appeared if the source variable object (**Create object**, Parameter, etc.) was deleted while extracting submicroflow. - We fixed an issue where a wrong error message appeared if all variables were already selected while extracting submicroflow. - In the logic editors, we fixed an issue where a retrieve over association did not show the correct data type when it involved a generalization of an entity instead of the entity itself. ### Deprecations - We dropped support for MariaDB 10.4, as it is no longer supported by the vendor. - We will drop support for PostgreSQL 12 after November 14 2024, as the vendor has announced the end of support for that version. ### Known Issues * Line endings in CSS files are not being handled properly, so when using [Revert All Changes](https://docs.mendix.com/refguide/using-version-control-in-studio-pro/) or performing other version-control operations, CSS files appear in the [Changes on Disk](https://docs.mendix.com/refguide/version-control-menu/#show-changes) dialog box. * Workaround: For details, see [this section](https://docs.mendix.com/refguide/troubleshoot-version-control-issues/#css-error) in *Troubleshooting Version Control*. * A finished parallel split path that is removed from a running workflow instance wrongly leads to a versioning conflict. Please note that "path" was called "branch" in earlier versions. * There is a positioning error in the logic editors when you are dragging a large element, such as a loop, into a sequence flow, it overlaps with the existing elements. * Studio Pro on Mac loads user settings from the previous version of the application. * When importing Marketplace modules with Studio Pro, their version numbers do not represent the module's version. Instead they mention the current Studio Pro version. This does not affect previously imported Marketplace modules.