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Promote 2021.4 Release Notes

Release Note Product Versions


Release Date


End of Support


February 2, 2022


August 2, 2023

New Features

  • The R base environment is now 4.0.5, upgraded from 3.6.3.

  • The Python environment is now 3.9, upgraded from 3.6.

Known Issue

Alteryx has identified an Apache Log4j2 security vulnerability in Promote. To learn more, see Alteryx’s Response to CVE-2021-44228 Apache Log4j Vulnerability.

Upgrade Considerations

We recommend that you build Python models using version 3.9 to ensure compatibility with Promote. If you upgrade from a previous installation of Promote (for example, 2020.4.0), you might need to update your models and their dependencies to work with this Python version. If you have questions about Python versions, contact Support.