Reactor

October 30, 2024: New Mapping Functions

Release Notes · Updated August 26, 2025

General Release

We're excited to announce the addition of several powerful new functions to Reactor's native transformation expression language. These enhancements significantly expand your data manipulation capabilities directly within Reactor, making our already user-friendly, Excel-like function library even more robust.

The new functions include:

These new functions empower users to perform complex transformations natively within Reactor, eliminating the previous need for custom Python scripting for these specific operations. This update streamlines the transformation process, making it more accessible and efficient for all Reactor users.

For more information on our transformation expression language and full documentation of all mapping functions, see our Documentation Center section Mappings: Functions and Expressions.

Are you interested in learning more about Reactor Early Access? Please do not hesitate to contact our Customer Success team for more information!