> For the complete documentation index, see [llms.txt](https://oswaldai.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://oswaldai.gitbook.io/docs/release-notes-3.5.10.md).

# Release notes – 3.5.10

Release date: 14/09/2026 (before working hours)

## **Training loop improvements**

We've made several improvements to our bot training loop to make it faster and more user-friendly. Code optimisations speed up training for bots with large numbers of intents, entities and training sentences, and changes to CPU usage across the cluster let bots use more processing power when it's available, speeding up training more broadly. We've also changed how bots are provisioned for training: rather than needing to be running beforehand, a bot is now provisioned automatically when you press the train button.

* *How it works:* This applies automatically, no setup needed. The automatic provisioning on training only applies to bots without the "always on" tag (typically test, UAT and dev bots).

## **Widget V2 improvements**

We've made a number of improvements to the new V2 widget, mainly relating to the Entra ID integration.

* *How it works:* These improvements are automatically included if you're using widget V2, no action needed.

## **Bug fixes**

* **Bot export/import data source mapping:** Fixed a bug where exporting and importing a bot could incorrectly map the data sources pinned in scenarios, due to a mislabelling of IDs.
* **Embedding service startup time:** Fixed a bug where our backend embedding service (which powers semantic search across your data sources) took too long to start up, causing indexing jobs not to scale properly.

## Coming next

An updated admin platform, with a fully revised and refreshed design and UX.