Inconsistent results when calling query_unavailability_transmission without docstatus

[mattdikos]

When repeatedly calling query_unavailability_transmission with the same parameters, the returned DataFrame is not consistent. This happens even if the docstatus parameter is omitted (so it should default to returning Active + Cancelled outages).

snippet:

import pandas as pd

start = pd.Timestamp("2024-03-01 14:22", tz="Europe/Brussels")
end = pd.Timestamp("2024-09-05 15:15", tz="Europe/Brussels")

results = []
for i in range(10):
    df = pd_client.query_unavailability_transmission(
        country_code_from="FR",
        country_code_to="CH",
        start=start,
        end=end
    )
    print(f"Run {i}: {len(df)} rows")
    results.append(df)

# Compare differences
for i in range(len(results)-1):
    print(results[i].equals(results[i+1]))