Update 11.19.2021: Regionizer 2022 is now avaialbe for Visual Studio 2022: https://github.com/DataJuggler/Regionizer2022
Regionizer is a C# Visual Studio Package that serves as a document formatter, code generation utility and auto commenting system. For development you will need Visual Studio 2017 or 2019, and make sure Visual Studio Extensibility SDK is installed in Visual Studio.
For now the repo clones duplicate copies of UltimateHelperEx, DataJuggler.WPF.Controls and Xml Mirror.RunTime.Ex
I will eventually turn these into NuGet packages, but I have been behind on updating NuGet for the strongly typed copies of the project.