RealFeedApp Sampling profiler shipped in CPython 3.15
CPython 3.14 and 3.15 introduced official external inspection of the interpreter and a standard sampling profiler. Austin, developed by the author for eight years, now supports inspecting asyncio task graphs and free-threaded builds.
- Field
- programming
- What they did
- Developers introduced an updated tool called Austin, which now allows analyzing the work of the Python interpreter and visualizing asynchronous task graphs from outside the process.
- Why it matters
- This helps programmers and coding agents understand how a program works and find performance bottlenecks more accurately.
#python#profiling#cpython#austin#asyncio
