I\'m using Swashbuckle to generate swagger documentation\\UI for a webapi2 project. Our models are shared with some legacy interfaces so there are a couple of properties I
Swashbuckle now has support for Newtonsoft. https://github.com/domaindrivendev/Swashbuckle.AspNetCore#systemtextjson-stj-vs-newtonsoft
dotnet add package --version 5.3.1 Swashbuckle.AspNetCore.Newtonsoft
`services.AddSwaggerGenNewtonsoftSupport(); // explicit opt-in - needs tobe placed after AddSwaggerGen();`