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Supported versions

This topic describes the sunset dates for each version of B2B Commerce.

The following list provides the sunset dates for each version of B2B Commerce Cloud. The sunset date identifies the date in which a version is no longer available or supported by Optimizely. As a standard best practice, we encourage customers to stay current and migrate to the newest version as soon as feasible after its release. If you have any questions or concerns, contact your Customer Success Director.

B2B Commerce Cloud Version

Sunset Date

3.5

December 31, 2016

3.6

June 30, 2017

3.7

December 31, 2017

4.1

August 30, 2018

4.2

May 30, 2020

*support content will move to the Legacy site later in 2021

4.3

May 30, 2020

*support content will move to the Legacy site later in 2021

4.4

May 31, 2021

*support content will move to the Legacy site later in 2021

4.5January 31, 2023
4.6TBD
5.0TBD

* Grayed out versions, and any prior, are unsupported.


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