Add 'control' directive to override the control revision.
0.9.2
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Rely on lower level ``importlib.util`` functions to reduce the effect of loading a module. Require that modules contain 'pytest_perf' in them to be loaded.
0.9.1
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Suppress exceptions when modules cannot be imported.
0.9.0
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1: Instead of an ini file, this plugin now discovers the tests from any function with "perf" in the function name. See "exercises.py" in this repo for a demo of the syntax.