On-Premises API was officially sunset on October 23, 2025 and is no longer available. Please use Cloud API instead.

On-Premises API Changelog

Final version (now deprecated): v2.61.1

This changelog covers what has changed in the WhatsApp On-Premises API client and AWS/Azure/GCP Templates.

WhatsApp Business API Client

Version	Date Introduced	Available Until
v2.61.1 - FINAL VERSION (DEPRECATED)	Jan 8, 2025	This product is now SUNSET since Oct 23, 2025
Archive

Please check the troubleshooting page for known issues.

Current Version: 3.0.3

What's included in the Amazon Web Services (AWS) - Cloud Formation (CFN) templates:

Release Version	Date Introduced	Changes
`3.0.3`	Aug 1, 2024	Users now require CentOS 9 subscription on their AWS account. [Link]
`3.0.1`	Aug 17, 2023	Update templates to use MySQL 8
`3.0.0`	Nov 18, 2022	Rework of Cloud Formation (CFN) templates Reduce the cost by host sharing shards at different throughputs Reduce the cost by scaling down shards / hosts
`2.3.7`	Apr 26, 2022	Change details

Current Version: 1.0.1

Release Version Date Introduced Changes

Release Version	Date Introduced	Changes
`1.0.1`	Aug 17, 2023	Update templates to use MySQL 8
`1.0.0`	Nov 18, 2022	Rework of template Reduce the cost by host sharing shards at different throughputs Reduce the cost by scaling down shards / hosts

1.0.1

Aug 17, 2023

Update templates to use MySQL 8

1.0.0

Nov 18, 2022

Rework of template