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chore: update lance dependency to v1.0.3-rc.1 (#2927)

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Supercedes https://github.com/lancedb/lancedb/pull/2925

We accidentally upgraded lance to 2.0.0-beta.8. This PR reverts that
first and then bump to 1.0.3-rc.1

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Jack Ye
2026-01-21 11:52:07 -08:00
committed by GitHub
parent e897f3edab
commit 4e65748abf
20 changed files with 833 additions and 710 deletions
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17
python/src/arrow.rs
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@@ -10,7 +10,8 @@ use arrow::{
use futures::stream::StreamExt;
use lancedb::arrow::SendableRecordBatchStream;
use pyo3::{
exceptions::PyStopAsyncIteration, pyclass, pymethods, Bound, Py, PyAny, PyRef, PyResult, Python,
exceptions::PyStopAsyncIteration, pyclass, pymethods, Bound, PyAny, PyObject, PyRef, PyResult,
Python,
};
use pyo3_async_runtimes::tokio::future_into_py;
@@ -35,11 +36,8 @@ impl RecordBatchStream {
#[pymethods]
impl RecordBatchStream {
#[getter]
pub fn schema(&self, py: Python) -> PyResult<Py<PyAny>> {
(*self.schema)
.clone()
.into_pyarrow(py)
.map(|obj| obj.unbind())
pub fn schema(&self, py: Python) -> PyResult<PyObject> {
(*self.schema).clone().into_pyarrow(py)
}
pub fn __aiter__(self_: PyRef<'_, Self>) -> PyRef<'_, Self> {
@@ -55,12 +53,7 @@ impl RecordBatchStream {
.next()
.await
.ok_or_else(|| PyStopAsyncIteration::new_err(""))?;
#[allow(deprecated)]
let py_obj: Py<PyAny> = Python::with_gil(|py| -> PyResult<Py<PyAny>> {
let bound = inner_next.infer_error()?.to_pyarrow(py)?;
Ok(bound.unbind())
})?;
Ok(py_obj)
Python::with_gil(|py| inner_next.infer_error()?.to_pyarrow(py))
})
}
}