---
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id: 7802dc652f456f2e2978b86cbad3e9ecb67531a147e98a6faff894ffd63ad513
title: Release Notes
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/industries-integrations/comms/references/generated-api-specs/rn_comms.md
canonical_url: https://developer.salesforce.com/docs/industries/communications/references/rn_comms
source_site: developer.salesforce.com
content_type: documentation
content_hash: d02542c84f20c44216009643640423e7b700de93207eabb03a000b067bec6887
products:
  - Communications Cloud TM Forum API
  - Industries Integrations
---
Release Notes

# Release Notes

## Communications Cloud TM Forum API Release Notes

These features are implemented/enhanced for Winter’27 release.

### Extensibility for TMF APIs

Salesforce’s TMF API extensibility framework enables customers to modify standard TMF-compliant APIs to meet specific business requirements while maintaining interoperability and scalability. Extensibility is enabled through Apex lifecycle hooks and customizable GraphQL queries, allowing customers to adjust request and response payloads without compromising TMF compliance. You can perform following operations.

*   Extend the main entity with additional fields
*   Map a field from a different or related entity
*   Customize WHERE clauses at the main entity level
*   Customize WHERE clauses at the sub-resource level
*   Apply sorting (ORDER BY) on main and sub-resource results

#### Extensibility for TMF622 v5 Product Ordering Management API

Pre-hooks validate or reshape incoming requests, and post-hooks refine or filter responses across all operations such GET, POST, PATCH, and DELETE.

#### Extensibility for TMF632 v5 Party Management API

Pre-hooks validate or reshape incoming requests, and post-hooks refine or filter responses across all operations such GET, POST, PATCH, and DELETE for these:

*   Individual Party Management
*   Organization Party Management

#### Extensibility for TMF666 v5 Account Management API

Pre-hooks validate or reshape incoming requests, and post-hooks refine or filter responses across all operations such GET, POST, PATCH, and DELETE.