# External Change Log Overview and Notifications

The PROD Edition release notes are specific to changes made to the Document Preparation platform in the PROD software release. Release notes specific to the UAT software release are published as the UAT Edition release notes.

This Document Preparation change log now contains a link to our release calendar that will allow you to better plan for product releases that may affect environment. See Release Schedule to access the calendar.

We have archived our 2016 change log entries. Click Doc Prep 2016 Change Log Entries for more information.

## New Features

- None

## Enhancements

- MaterialMapping behavior enhanced for bypass loan

## Defect Corrections

- None