Overall | Fixes and improvements (Apr 2026)

Minor releases introduce new features and improvements. Check out what’s new!

• Delivery API | We have removed legacy search log information from our API responses. These logs were used in the Demoshop but are now superseded by structured search logs.
• Backend API | We updated the docs of the autocomplete endpoint as it now is marked as deprecated in the OpenAPI specification. We've updated the description to also indicate the suggestion endpoints should be used instead. This is mainly done to guide LLMs using our OpenAPI specification to use the correct endpoints.
• Backend API | We have removed the tn_cid parameter from the product recommendations call, as tn_cid is not applicable to that endpoint.

Tweakwise App

• Tweakwise App | We've introduced some important changes to Tweakwise App > Dashboard. Dashboard tiles are improved with more context to relevant modules. Now you can view modules quotas, ongoing A/B Tests, Event Tag integration statuses and more additional information all in one place on your dashboard. In addition to that, the instance information panel has also been updated with a new design. An extra widget was added as well, containing your personal contact person (and information).
• Tweakwise App | There was an uncaught exception for the XML-feed import when an XSLT transformation uses an unreachable url in the file. We've created an error message for this so its clear why the transformation fails.
• Tweakwise App | We fixed a bug where Search Banners created in the new module would always show up, even if specific keywords were entered.
• Tweakwise App | The default for value sorting in new filter templates and its attributes has been changed from 'ProductAmount' to 'Alphabetic (A-Z)'.
• Tweakwise App | Fixed a bug where sometimes running a Builder A/B Test would prevent you from creating a new Builder template.
• Tweakwise App | We have updated some Builder components icons (item, visual, tile size) to fit more their purpose. Also fixed a bug where the position number wasn't correct when adding a component to a Builder.
• Tweakwise App | Fixed a bug in auto synonyms where it was possible that the input word was suggested back when generating AI synonyms suggestions from the API. We have now prevented this behavior. Besides that, the task which run AI synonyms at a daily basis, will no longer be considered as a 'beta' feature.
• Tweakwise App | We are now showing the active running (or last completed) task in the header of the App. You don't have to check the tasks module all the time just to see that your task was not yet completed.
• Tweakwise App | We've improved the performance of the Filter Template detail page.
• Tweakwise App | You can now manage your Access Tokens, which are needed to authenticate with the Backend API, via the Settings module (now called API keys).
• Tweakwise App | You can now use arrow keys and Enter to quickly navigate and select instances during login, no mouse required.
• Tweakwise App | Fixed missing translation strings for quota-related messages so they display correctly in all supported languages.
• Tweakwise App | Clicking an item link from the attributes preview now correctly navigates to the item detail page instead of a broken URL.
• Tweakwise App | The Insights module is now extended with Event Tag implementation widget with an overview of all existing Event Tag events. The Dashboard card for this module now shows that all are required for full functionality apart from addToWishlist which is relevant but not crucial.
• Tweakwise App | In case you have access to multiple organizations within Tweakwise App (formerly known as customers) there is a 'Change organization' button available in the instance selection popup list.
• Tweakwise App | Creating a new AI Embedding attribute now lands you on a real page instead of a polite "Not Found."
• Tweakwise App | Long lists in the menu can be scrolled again, especially when you've gone wild expanding everything.

Demoshop

• Demoshop | The view selection on search pages (classic lister / search algorithms debug mode) is now retained in your cooking, meaning that once you select a different view you can refresh the page without losing this setting. The page size is now configurable in the settings overlay (also retained in your cookies).
• Demoshop | Fixed a bug where the search algorithm scores were not displayed correctly anymore (when using search algorithms debug mode). This issue is fixed for both the 'Search algorithms per tile' and the 'Search results per algorithm' view.
• Demoshop | We accidentally removed the 'Personalized profile matrix' from the page. It should now be visible again. Meanwhile, we have resolved intermittent issues with fetching AI-generated profile descriptions in the demo storefront.
• Demoshop | Personalized recommendations were not receiving the configured profileKey, resulting in non-personalized results. This is now fixed.
• Demoshop | We fixed a bug where setting the view from 'Lister Page' to 'Search algorithms per tile' on a search page would carry over to non-search lister pages without the option to change it.
• Demoshop | We have fixed a bug where labels for Builder recommendation components would not show above an item on the lister page. Also some other labels were missing, which now has been resolved.
• Demoshop | We have simplified the new search log by removing a column with not-so-useful labels, and made non-value scores for Smart Filters show a dash "-" instead of nothing.
• Demoshop | We've fixed a bug that could cause an error in the Demoshop when there were zero results for a given search term.
• Demoshop | Smart Filters overview under the lister page now correctly shows 0% score if 0 is returned from the API.

Plugin Studio

• Plugin Studio | Initializing or transferring instances from one to another instance, now shows a list of available organization instances that are relevant for such action, i.e. only those with already initialized Plugin Studio. Until now the full list of all instances in an organization was shown.