Release Notes for 1.8 > Release Notes for ThingWorx Navigate 1.8.1
  
Release Notes for ThingWorx Navigate 1.8.1
What’s new, limitations, and known issues for ThingWorx Navigate 1.8.1 are described in the tables below.
What’s New
Item
Description
ThingWorx Support
ThingWorx Navigate 1.8.1 supports ThingWorx 8.3.7, Integration Runtime 8.0.4.
File type download definition
While upgrading to the latest version of ThingWorx Navigate 1.8, you must define allowable file download types in the <installation directory>\ThingworxPlatform\platform-settings.json file. The ThingWorx Navigate installation and upgrade provide a list of common file types. To ensure that only file types that are used in your organization are downloaded, you can add or remove file types from this list.
Known Issues and Limitations
These known issues are new for the current release of ThingWorx Navigate:
What are the issues and limitations?
Description
File downloads
When attempting to download a file type that is not found in the platform-settings.json file, an error message appears. To allow the file type to be downloaded, add the file MIME type to the supportedMediaEntityContentTypes section of the platform-settings.json file. When done, restart the ThingWorx server.
In addition, the known issues and limitations documented for ThingWorx Navigate 1.8.0. are also applicable to the current release of ThingWorx Navigate.