in noxfile.py [0:0]
def test_otel(session):
session.install(".[dev]", env=INSTALL_ENV)
session.install("opentelemetry-api", "opentelemetry-sdk")
argv = pytest_argv() + ["-m", "otel"]
session.run(*argv, *(session.posargs), env={"TEST_WITH_OTEL": "1"})