Dropped
Not a farewell, just a change of address: Swagger became the OpenAPI specification, and its story on my radar continues on the OpenAPI page. The interactive self-documenting UI itself is still my favorite way to show off an API and let people poke at it — it just lives under a new name now.
Assessing
Started using Swagger (Swashbuckle) to document the ASP.NET MVC Web API. Hooks up with a couple of lines and generates interactive documentation straight from controller attributes. Great for demoing the API to clients and for poking at it by hand without Postman.