After install gittools for vs2019, diffs are not showed on git changes window.

It only shows this message for every changed file:

warning: CRLF will be replaced by LF in src/Api/Features/xxxxxxx/xxxxxxxxxxxxxController.cs.
The file will have its original line endings in your working directory

VS Version:
Microsoft Visual Studio Enterprise 2019
Version 16.1.4
VisualStudio.16.Release/16.1.4+29020.237
Microsoft .NET Framework
Version 4.7.03190

Installed Version: Enterprise

GitTools Version: 3.1.1