All in all, your first RESTful API in Python is about piecing together clear endpoints, matching them with the right HTTP ...

Microsoft has released version 1.0 of its open-source Agent Framework, positioning it as the production-ready evolution of the project introduced in October 2025 by combining Semantic Kernel ...

Transactions are not propagating from middleware to the route in FastAPI applications using newer versions of uvicorn and uvloop. This results in the name of the middleware appearing in APM, rather ...

Currently, middleware spans are tracked generated per middleware layer. Create one span for the whole middleware instead. The new span, encompassing all middleware layers, will be the default. Users ...