---
schema_version: "1"
id: 514d2df6a0bcbd31f12d7671f187dd223c5892c7007eb9cddc75d02be23259b7
title: Open CTI Release Notes
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/service-cloud/api-cti/guides/sforce-api-cti-release-notes.md
canonical_url: https://developer.salesforce.com/docs/service/api-cti/guide/sforce-api-cti-release-notes.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 1b58557b59f1b462f0ace4d2b20bc0e0f186677b2ef44556fba3960f7398f56e
products:
  - Open CTI Developer Guide
  - Service Cloud Developer Content
---
# Open CTI Release Notes

This section describes recent updates to the Open CTI Developer Guide.

## Updates for Summer '26

- Published this guide at a new URL in the Salesforce Developers docs portal: [Open CTI Developer Guide](/docs/service/api-cti/guide/).
- Added a new migration section to help partners and independent software vendors move from Open CTI to Salesforce Voice with Partner Telephony. See [Migrate Your Open CTI Integration to Salesforce Voice with Partner Telephony](https://developer.salesforce.com/docs/service/api-cti/guide/migrate-cti.md).