Equal between intervals

[StarBrand]

When I define two Interval objects with the same start and end, these fail to be equals. My code:

expected = Interval(
    start=dt.datetime(year=2007, month=3, day=1, hour=13, tzinfo=dt.timezone.utc),
    end=dt.datetime(year=2008, month=5, day=11, hour=15, minute=30, tzinfo=dt.timezone.utc)
)
actual = Interval(
    start=dt.datetime(year=2007, month=3, day=1, hour=13, tzinfo=dt.timezone.utc),
    end=dt.datetime(year=2008, month=5, day=11, hour=15, minute=30, tzinfo=dt.timezone.utc)
)
print(expected == actual)  # This print false

However, other operators and comparison seems fine, like:

expected.start in actual  # This print true

Regards