# v1.535.0
These are the release notes for version v1.535.0 of the Onum platform.
## New features
* **\[Actions]** The Power operation in the [**Math Expression** Action](https://app.gitbook.com/s/kxZeV4nlXcIAjMGZxzLI/the-workspace/pipelines/actions/transformation/math-expression) has changed from `^` to `**`.
* **\[Listeners]** Show a loading icon when a Cloud Listener is still creating.
* **\[Listeners]** Cards show a creation notification when they are created in the Cloud.
* **\[Pipelines]** New tabs to display configured/not configured Data sinks.
* **\[Pipelines]** Listeners traceability improved:
* Listener names are now visible in the Pipeline view when you hover over a label.
* The Listener name appears in the Listener detail view.
* Users can now filter by Listener name using the search box.
## Fixes
* **\[Listeners]** Users couldn't filter fields in the Syslog Data sink.
* **\[Secrets]** The expiration date drop-down shouldn't appear when the expiration date is switched off.
* **\[Listeners]** Clicking outside the **Confirm changes** popup doesn't register properly as a cancel action.
* **\[Actions]** Adding underscores in the Math Expression action fields was not allowed.
* **\[Data sinks]** Field names overlapped with the terms users entered to search for.
.png?alt=media&token=c54a131d-5e69-4659-ad5d-2fc60b0105c7)
.png?alt=media&token=957f44e0-c7e1-4443-ab2b-d34d757568e9)