future warning

[qn222ad]

I found the running had this issue:
init.py:2432: FutureWarning: casting datetime64[ns] values to int64 with .astype(...) is deprecated and will raise in a future version. Use .view(...) instead.
return t.astype('int64')
The root cause is from this function:

def _pdtime2epoch(t):
if isinstance(t, pd.Series):
if isinstance(t.iloc[0], pd.Timestamp):
return t.astype('int64')
h = np.nanmax(t.values)
if h < 1e10: # handle s epochs
return (t * 1e9).astype('int64')
if h < 1e13: # handle ns epochs
return (t * 1e6).astype('int64')
if h < 1e16: # handle us epochs
return (t * 1e3).astype('int64')
return t.astype('int64')
return t

Can I ask how to fix it?
Thanks

[highfestiva]

Thanks for the headsup, fixed in commit bdd5599.