diff --git a/content/en/docs/releasenotes/studio-pro/11/11.12.md b/content/en/docs/releasenotes/studio-pro/11/11.12.md new file mode 100644 index 00000000000..1ae6a239b4d --- /dev/null +++ b/content/en/docs/releasenotes/studio-pro/11/11.12.md @@ -0,0 +1,149 @@ +--- +title: "11.12" +url: /releasenotes/studio-pro/11.12/ +description: "The release notes for Mendix Studio Pro 11.12 (including all patches) with details on new features, bug fixes, and known issues." +weight: 89 +# KI: "Using an Oracle database": Ticket 275597 +# KI: "Maia Chat panel issue": MID-317 +--- + +{{% alert color="info" %}}For highlights of this release, see the [Mendix Release 11.12](https://www.mendix.com/blog/mendix-release-11-12/) blog post.{{% /alert %}} + +## 11.12.0 {#1112} + +**Release date: June ___, 2026** + +{{% button color="info" href="https://marketplace.mendix.com/link/studiopro/11.12.0" text="Go to Marketplace" title="Download version 11.12.0 from the Marketplace" %}} + +## 11.12.0 + +### New Features + +- We introduced a modernized Variables pane. It now preserves expanded nodes as you step through the debugger, so you no longer lose your place between steps. +- The modernized Debug Windows can be switched off in **Edit > Preferences > New features** by unchecking **Use the modernized Debug Windows (Requires restart of Studio Pro)**. +- We improved offline synchronization error handling so that when the server rejects uploaded objects (for example, due to validation rules or security constraints), the synchronization action now throws a `PartialSynchronizationError` (depending on whether the option "Throw error when server rejects objects during synchronization" is enabled). Nanoflow developers can catch this error in a try/catch block to present a message to the user or take corrective action. +- Toggling the web fetch tool in Maia preferences now takes effect immediately, without needing to relaunch Studio Pro. +- We added the ability for the user to see the current studio pro version through the preferences api. +- We added a `documentAdded` event to the `IProjectChangesApi`, allowing extensions to react when a new document is added to the project. +- We added the ability to filter the comparison pane by change status (added, modified, deleted, moved). Filters are persisted across sessions, and an indicator is shown when any filter differs from the default. +- We added sortable columns to the Comparison Pane. You can now click any column header in the Documents and Elements views to sort the list, making it easier to find and group changes. +- We implemented a new function `DATEFORMAT` in OQL. For more details, see [OQL Expression Syntax](/refguide/oql-expression-syntax/#dateformat-function). +- We implemented two new functions in OQL: `RPAD` and `LPAD`. For more details, see the documentation for [LPAD](/refguide/oql-expression-syntax/#lpad-function) and [RPAD](/refguide/oql-expression-syntax/#rpad-function). +- You can now use Maia to work with theming and styling in Studio Pro. Maia can modify theme variables, create custom styling, and manage design properties — for example, updating colors, spacing, and typography across your app based on your styling requirements. +- Maia can now ask you clarifying questions before proceeding. When Maia needs more information, it will present one or more questions directly in the chat — supporting open-ended, single choice, and multiple choice answers — and use your responses to continue with the right approach. +- We released the Embedded Client in public Beta. You can now embed your Mendix app into any host application by configuring an [Embedded Navigation Profile](/refguide/navigation/#Embedded) and following the instructions in the [Embedding the Client](/refguide/mendix-client/embedding-the-client/) guide. +- We added a `permissionsChanged` event to the Extension Permissions API, allowing extensions to be notified when permission states change. +- You can now add custom instructions on either project or module level. Project-level instructions will be added to every Maia conversation, while module-level ones will be added whenever Maia works with documents of a given module. +- Maia now thinks before responding. You can see what it's considering in real time, and revisit its reasoning at any point during the conversation. +- MCP OAuth authentication now uses a dedicated callback server on a fixed port range (44380–44384), enabling use with MCP servers that require pre-registered redirect URIs. +- MCP connections now support Mendix Identity (MxId3) authentication. MCP servers hosted on *.mendix.com automatically receive the user's platform access token. +- You can now disable the web fetch tool in Maia preferences. +- You can now add custom skills to app (non-protected) modules. These skills are exported together with other contents of the module. +- You can now enable the beta feature to configure your own inference provider. OpenAI compatible and Bedrock can be configured per project. The model that will work best is Claude Sonnet 4.6. The best experience remains using the Mendix Platform. +- Maia is now better at fetching and understanding content from web pages by focusing on the main content. +- A new Skills panel in Maia shows all custom skills that are currently loaded, their status, and which module they belong to (for module-level skills). You can filter the list to show only skills with errors. +- Maia now shows which custom skill (or resource within a skill) it is drawing on while working, so you can follow along as it applies your project's conventions. +- You can now attach Markdown files (.md, .mdx) to your Maia chat messages. Each file can be up to 50 KB, and you can attach as many as you need. The file contents are sent to Maia as context alongside your prompt. +- Maia Agent session can be saved by navigating Help --> Support Tools --> Capture Maia Agent Session, making it easier to share session details when troubleshooting or reporting issues. +- Data Transformers are now generally available. This allows you to transform complex JSON data, including cases that were never supported before. + You can use a Data Transformer as a preprocessing step before passing the data into an Import Mapping, or use the transformed JSON directly, for example to send data to another system. + +Maia support has been added, so Maia can help creating and modifying Data Transformers. + +For more information, see [Data Transformer](https://docs.mendix.com/refguide/data-transformers/). + +### Improvements + +#### Performance + +- We reduced the time it takes to open an app in Studio Pro. +- We reduced the time it takes for Studio Pro and MxBuild to check the app for consistency errors. +- We fixed memory leaks that could cause increased memory consumption over time when using the App Explorer. + +#### Other Improvements + +- The history pane now shows the author name instead of the author email for each commit. The email address is still visible by hovering over the author name. +- We added the `forRemoval` and `since` attributes to the public Java API deprecated annotations. +- We improved performance of Studio Pro especially for App Explorer operations such as right mouse click, double click to open, etc. +- We updated the .NET Runtime to version 10.0.7. +- We added a confirmation dialog when enabling anonymous user access in App Security, warning that unrestricted anonymous roles may expose data unintentionally. +- Allow Microflow and Entity parameters to be optional for Java actions. +- We renamed the Tracing tab to OpenTelemetry in the configurations in Studio Pro. +- We added the option to enable logs to be sent via OpenTelemetry in the OpenTelemetry configuration in Studio Pro. +- The endpoint in the OpenTelemetry configuration is now used for both traces and logs and should not end in "/v1/traces" anymore. It will be automatically updated during migration. +- We added **Compare** buttons to Maia's document changes list to quickly open the Changes pane and review differences for the selected or changed documents. +- We reorganized AI preferences into separate tabs for better clarity. Maia settings and MCP Server settings are now displayed in their own dedicated tabs, making it easier to find and configure AI-related features. +- We improved the published REST service editor in Studio Pro. Form parameters cannot be a List, so Studio Pro no longer shows that as an option. +- **Find Advanced** now displays widgets grouped by platform type and ordered by name. +- The modernized JavaScript Action Editor is now enabled by default in Studio Pro. If you encounter any issues, you can revert to the legacy editor via `Preferences` > `New Features` > `Use the legacy JavaScript Action editor`. +- We improved cleanup of queued tasks that are owned by missing nodes. +- We improved observability for retrieve and other runtime operations by including XPath constraints, entity paths, object types, and microflow names in OpenTelemetry span names. +- Runtime nodes now automatically shut down when heartbeat updates fail or when the node's database entry is missing, improving cluster reliability and preventing orphaned nodes. +- Studio Pro will now always overwrite files from the vendorlib directory when importing modules. +- We improved the Comparison pane toolbar to show the compared revision hashes as clickable links for version-controlled apps, allowing you to navigate directly to the corresponding commit in the History pane. +- We added the `com.mendix.metrics.Metric.Builder.withTags(Map)` method to the public Java API. Using this method you can add multiple tags at once to a metric builder. +- You can now compare two revisions directly from the History Pane by selecting two commits and using the new Compare submenu in the context menu or the Compare toolbar dropdown. +- We significantly enhanced the performance of the history pane for a faster and smoother experience +- We now allow the browser to cache parts of the app bundle, fonts, and app icons. This will allow subsequent loads of the application in production feel faster to the user. +- We now automatically stop Gradle daemons when you exit Studio Pro, so unnecessary background processes no longer continue running. (Ticket 258422) +- We added the possibility to change the event type for boundary events in Workflows via context menu. +- We added document type icons to the modernized Debugger pane, making it easier to identify the type of document at each call stack entry. + +### Fixes + +- We fixed the alignment of the breakpoints within the **Breakpoints** pane and fixed the changing row height whenever the breakpoint is toggled. +- We fixed an issue where a native mobile app crashed with a synchronization error on startup when a user role did not have access to a module whose entity was included in the app's offline synchronization profile. The app now completes synchronization and returns no objects for that entity, matching the behavior of the previous XPath-based synchronization. (Ticket 277538) +- Fixed the row range selection shortcut in the modernized Console. + Users can now select one row, hold Shift, and select another row to select all rows in between. +- We fixed an issue with the client where passing an empty string as a parameter to an on change microflow triggered an error. (Ticket 276118, 278248) +- We made permission state persist when replacing a module that contains an extension with permissions +- We added a small delay between retries of saving conflicting project files due to rare occurrences of race conditions. +- We fixed an issue where constants from protected modules were not exported when creating a portable app deployment package using MxBuild. +- We fixed an issue where switching the schema source in an import & export mapping (for example, from JSON structure to Message definition) caused mapping elements from the previous source to remain visible on the canvas alongside elements from the new source. +- We fixed a potential freeze of Studio Pro when an error dialog would be shown on startup. +- We fixed an issue where exporting a Portable App Package could fail because file copy operations were performed outside the default file-system scope. +- We fixed an issue where copying attributes from view entities could result in non-editable attributes in persistent entities. Existing affected attributes are now automatically fixed when opening the app, and copying these attributes is now blocked to prevent new invalid attributes. +- We fixed an issue where Maia could accidentally generate broken Call REST Service action and Call Web Service action in a microflow. +- We fixed an issue where Toolbox categories with the same caption would appear as duplicate sections each time the Toolbox refreshed. +- We fixed the issue where `DELETE` OQL statement with an alias on the table would lead to a database exception. +- We fixed a visual bug affecting **Call a nanoflow** action properties of widgets. Depending on the order in which the actions were configured, nanoflow settings of a different property would get displayed. +- We fixed an issue where Maia Explain triggered a new chat session instead of continuing in the active chat session. +- We addressed an issue where the Native App Builder would fail when the project and Mendix Studio Pro are on different drive locations. +- We fixed a crash that occurred when launching the Native App Builder UI (NBUI) a second time while a previous instance was still being tracked. +- We fixed an issue that caused the Generate pages dialog to not be scrollable. (Ticket 274661) +- We fixed an issue where Studio Pro crashed when pasting content from the clipboard while another application was also accessing the clipboard. (Ticket 278333) +- We fixed an issue where an Oops pop-up window appeared when a microflow or nanoflow was configured with a return value mapping which was referring to an attribute but was not enclosed within a data view. (Ticket 278235) +- We fixed an issue where Studio Pro erroneously showed a security consistency error when a microflow or nanoflow's return value mapping referred to an attribute that was not within its direct enclosing data view. +- We fixed a race condition where the value setter for some widgets (for example, **ListView** would execute on a 'destroyed' value store. This would cause a crash when opening pages with **ListView**). (Ticket 280988) +- When calling an external OData service action, additional attribute(s) for optional parameter(s) are now correctly sent even if the parameter has no value specified. +- We fixed an issue in published OData services in Studio Pro where changing the type of an attribute that was published in an OData service would change the service's metadata without the user realizing it. Now there is a consistency error that the user can resolve to update the metadata (Ticket 276897). +- We fixed an issue in the published REST service editor in Studio Pro where parameters with unknown type would be shown as having type Boolean. +- We fixed an issue in published OData services in Studio Pro where changing the type or owner of an association that was published in an OData service would change the service's metadata without the user realizing it. Now there is a consistency error that the user can resolve to update the metadata (Ticket 276897). +- We upgraded Netty dependencies to fix CVE-2026-42578, CVE-2026-42583, CVE-2026-42587, CVE-2026-42585, CVE-2026-42584, CVE-2026-42581, CVE-2026-42580, CVE-2026-41417, CVE-2026-42577, CVE-2026-42579. (Tickets 278202, 278290, 277691, 278290) +- To improve supportability of add-on and solution modules, we added an option to enable detailed troubleshooting in the module settings, which is enabled by default. When enabled, consumers of these modules will see consistency errors similar to regular app modules instead of the non-descriptive CE1707 error. +- Fixed an issue that could cause the History pane to unexpectedly crash. +- Fixed OAuth metadata discovery failing with CORS errors when connecting to MCP servers that require proxied requests. +- MCP tool names are now sanitized and truncated to comply with LLM provider requirements, preventing connection errors caused by long server URLs or non-ASCII tool names. +- We fixed an issue where documents and folders could not be moved into Marketplace modules in the modernized App Explorer. +- We fixed an issue in the modernized App Explorer where the context menu opened at the cursor position instead of the selected item when using the Shift+F10 keyboard shortcut. +- We fixed an issue where the App Explorer did not receive focus after creating a new folder. +- We fixed an issue where tabbing back into the modernized App Explorer tree would start keyboard navigation from the previously focused node instead of the active document node. +- View entities can no longer be copied via the modernized App Explorer. Copy actions — whether triggered through the Edit menu, keyboard shortcut, or context menu — are now disabled for view entities, since they are derived from a domain model entity and cannot exist independently. +- We fixed an issue where startup failed in a leaderless cluster on a SQL Server database that did not yet have [Read Committed Snapshot Isolation](/developerportal/deploy/setting-up-a-new-sql-server-database/#enabling-read-committed-snapshot-isolation-level-and-snapshot-isolation) enabled. +- We fixed an issue in the modernized App Explorer where in certain cases node labels would wrap and the expand/collapse icon would grow too large when resizing the panel. +- In the React client, we now copy files from a pluggable widget's `assets` subdirectory into the widget's directory under `dist/` during bundling, even when they are not directly imported by the widget. (Ticket 274514) +- We fixed an issue when using the Rollup bundler with the React client. +- We fixed an issue where a renaming a user would cause the authtoken to become invalid. +- We fixed a rare race condition related to authtokens. +- We fixed an issue where a "Stopping debugging session..." progress dialog appeared when stopping debugging while not connected to a runtime. + +### Breaking Changes + +- We removed the elements helper methods (`add*()`, `get*()`, `getContainer()`, `delete()`) from the model api types +- Studio Pro on macOS now runs natively on Apple Silicon (arm64). Studio Pro, Version Selector, and command line tools are all built as native Apple Silicon binaries, so they no longer require Rosetta 2 translation layer, resulting in significantly improved performance. Intel-based Macs are no longer supported. + +### Known Issues + +* When using an Oracle database, invalid SQL is generated by the task queue subsystem, causing application startup to fail. (Ticket 275597) +* The Maia Chat panel may appear and remain functional even when Maia is disabled in **Edit** > **Preferences**. + * Workaround: Manually close the panel when it appears. diff --git a/layouts/partials/landingpage/latest-releases.html b/layouts/partials/landingpage/latest-releases.html index c05982f2c4c..038145b8339 100644 --- a/layouts/partials/landingpage/latest-releases.html +++ b/layouts/partials/landingpage/latest-releases.html @@ -5,8 +5,8 @@

Latest Releases

All Release Notes
  • - Studio Pro 11.11.0 -

    May 29, 2026

    + Studio Pro 11.12.0 +

    June ___, 2026

  • Apps