implementing modern api versioning in net

using .net cli:

using visual studio:
1. open visual studio.
2. create a new project.
4. name your project and click "create."

step 2: install the required nuget package

step 3: configure api versioning

for .net 6 and later (using minimal hosting model):

step 4: create versioned controllers

now, create controllers for different versions of your api. you can do this by specifying the api version in the controller's attributes.

create a folder named `controllers` and add two controllers:

step 5: test your api

run your application. you can use a tool like postman or curl to test your api endpoints.

1. for version 1:


response:


2. for version 2:


response:


step 6: additional api versioning strategies

you can also implement api versioning using different strategies, such as:

- **query string**: use a query parameter to specify the version.
- **header**: use a custom header to specify the version.

then, you would access your api like this:

conclusion

in this tutorial, you learned how to implement modern ...

#APIVersioning #DotNet #numpy
API versioning
.NET API
modern API design
RESTful services
versioning strategies
backward compatibility
semantic versioning
URL versioning
header versioning
content negotiation
API lifecycle management
microservices architecture
version control best practices
API documentation
developer experience