Pytest Profiling Plugin

pytest-profiling is a plugin for the pytest testing framework that provides code profiling capabilities. It generates profiling information in tabular format and can also produce call-graph heat maps in SVG format. The plugin uses Python's built-in `cProfile` module for profiling and `pstats` for analysis, with `gprof2dot` and `dot` (Graphviz) for SVG visualization. It is actively maintained, with regular updates to support recent Python and pytest versions, as seen by its latest releases (v1.8.1 in November 2024 and v1.8.0 in October 2024).