Fokko opened a new issue, #1078:
URL: https://github.com/apache/iceberg-rust/issues/1078
### Apache Iceberg Rust version
None
### Describe the bug
I was trying to make PyIceberg rely solely on Iceberg-rust for the partition
transforms, but I ran into the following:
```
def _transform(array: "ArrayLike") -> "ArrayLike":
if isinstance(array, pa.Array):
return transform_func(array, *args)
elif isinstance(array, pa.ChunkedArray):
result_chunks = []
for arr in array.iterchunks():
> result_chunks.append(transform_func(arr, *args))
E ValueError: Unexpected => Parser error: Invalid timezone
"UTC": only offset based timezones supported without chrono-tz feature
```
We initialize the `datetime` as:
```python
datetime(2023, 12, 31, 0, 0, 0, tzinfo=timezone.utc)
```
### To Reproduce
In `test_transform.py`:
```python
def test_year_transform_datetime():
arr = pa.array([
datetime(1970, 1, 1, 0, 0, 0, tzinfo=timezone.utc),
datetime(2000, 1, 1, 0, 0, 0, tzinfo=timezone.utc)
])
result = transform.year(arr)
expected = pa.array([0, 30], type=pa.int32())
assert result == expected
```
### Expected behavior
Able to just parse these. I'm not sure if we need to fix this in Arrow, or
if we can import `chrono-tz` package.
### Willingness to contribute
I cannot contribute a fix for this bug at this time
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