pythonsnowflakedb/snowflake-connector-python #1506Not a task: already works

SNOW-787442: Support pandas 2.0

envgap__snowflakedb__snowflake-connector-python-1506

Original GitHub issue ↗Dated source checkout ↗Opened 2023-04-11

01 / FAILURE SIGNATURE

As reported upstream

No identifying execution failure has been captured.

Not a benchmark task.

The project already builds and runs before the fix, so there is nothing to repair.

02 / ENVIRONMENT RECIPE

Base commit: 7e77f7fbc1ad3c9d69283a2223d4b20cc0e9f762
Manifest: setup.cfg
Reproduce: Awaiting issue-specific recipe
Run under trace: Awaiting a meaningful runtime command

03 / ORIGINAL ISSUE TEXT

snowflakedb/snowflake-connector-python #1506 · read the original issue

## What is the current behavior?

The connector pins pandas at < 1.6.0 [ref](https://github.com/snowflakedb/snowflake-connector-python/blob/main/setup.cfg#L95)



## What is the desired behavior?

Connector supports pandas = 2.x with pyarrow backend



## How would this improve `snowflake-connector-python`?

Improved performance of data pipelines involving fetching data from snowflake and doing pandas related transformations outside snowflake.



## References, Other Background

- [Pandas 2.0 release notes](https://github.com/pandas-dev/pandas/releases/tag/v2.0.0) 

- https://pandas.pydata.org/pandas-docs/version/2.0/whatsnew/v2.0.0.html#argument-dtype-backend-to-return-pyarrow-backed-or-numpy-backed-nullable-dtypes

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