---
title: "2050.1 and 2052 Release Notes - 2021-01-21"
date: "2025-09-12T05:57:24+00:00"
summary: "Explore key updates in CDP: Campaigns+ fixes, Facebook connector improvements, GDPR enhancements, and Sendgrid security upgrades."
image:
type: "announcement"
url: "/customer-data-platform/release/2021-01-21/79621-20501-and-2052-release-notes-2021-01-21"
id: "cf0aa593-da91-45f5-944e-3c772181d8dc"
---

  

**Area**

**Type**

**Description**

Campaigns+

Fix

Users were unable to save campaigns due to an incorrect error on the CDP user interface.

Campaigns+

Fix

Single quote in a Campaigns+ Facebook campaign name caused failure in the campaign process.

Facebook Output Connector

Fix

Creating _Destination_ table for Facebook Custom Audience connector caused errors.

GDPR

Change

GDPR can now handle bulk GDPR anonymization of transactions upto 25 years of transaction data.

Sendgrid Output Connector

Change

CDP is now updated to have enhanced security for Sendgrid connector by using API key-based authentication.