# Revamped Intent Trainer & more with Cognigy.AI v4.4

Authors name: [Sebastian Glock](/content/product-updates/author/sebastian-glock/index.html) June 10, 2021

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We just launched Cognigy.AI v4.4, delivering once again an amazing list of improvements & new features.

## That's new with version 4.4:

Most notably, we updated the **Cognigy.AI Intent Trainer** to improve the UX and simplify handling review tasks. More specifically, we have added the following new features:

- **Endless-scrolling mode** now helps our customers to simply scroll through all trainer records
- **Optimized UI** to prevent filtering/sorting when un-submitted changes still exist
- **Dismiss unsubmitted changes** altogether, with one click
- **Improved styling** for the currently selected row
- **Improved translations** for customers using our UI in a language different than English

[Learn more about Intent Trainer in our documentation.](https://docs.cognigy.com/docs/intent-trainer-1)

Other new features & functions include:

- **New Twilio Voices:** We have added new Twilio Voice options to our Twilio Endpoint(s).

- **Configurable CORS for Cognigy.AI Endpoint:** We have added the ability to configure CORS origins for the Cognigy.AI endpoint microservice. This allows our customers to additional protect their endpoints.

- **Question escalation to handover:** We have now added the ability to escalate questions by creating handovers to real human agents.

- Upgraded internal **WebchatWidget**

- Improve **auto-completion in Code-Nodes**

- Include **Intent scores** below the Intent threshold

- Add **health-endpoint to ODATA** microservice

...and much more.

To learn more about these and other new features, check our [Release Notes](https://docs.cognigy.com/docs/release-notes).