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Update cloudpickle dependency to allow 3.1.2

Status: Open.

#4333 In snowflakedb/snowpark-python;

· robert-norberg opened on Sep 2, 2026

SNOW-3556267: Session.write_pandas raises AttributeError: 'list' object has no attribute 'upper' for Snowpark pandas DataFrames above PandasToSnowflakeParquetThresholdBytes

bugSomething isn't working Something isn't working

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4228 In snowflakedb/snowpark-python;

· JonathanStefanov opened on May 18, 2026

SNOW-3538315: Telemetry decorators (df_api_usage etc.) erase type information on all DataFrame methods

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4220 In snowflakedb/snowpark-python;

· gitovska opened on May 8, 2026

SNOW-3217477: lower does not return string type

bugSomething isn't working Something isn't working

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4111 In snowflakedb/snowpark-python;

· DPeled opened on Mar 8, 2026

SNOW-3217482: mock_convert_timezone fails on string inputs

bugSomething isn't working Something isn't working

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4110 In snowflakedb/snowpark-python;

· DPeled opened on Mar 7, 2026

SNOW-3198369: "Statement provided can not be prepared" error when using session.sql to set a SQL variable without .collect()

bugSomething isn't working Something isn't working

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4102 In snowflakedb/snowpark-python;

· sfc-gh-vtimofeenko opened on Mar 3, 2026

SNOW-3172585: [Local Testing] Bug in the mock_substring() function with local testing in Snowpark Python

bugSomething isn't working Something isn't working

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4091 In snowflakedb/snowpark-python;

· andresccu opened on Feb 26, 2026

SNOW-3077601: Filter on empty dataframe results in schemaless dataframe

bugSomething isn't working Something isn't working

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4076 In snowflakedb/snowpark-python;

· DPeled opened on Feb 12, 2026

SNOW-3031353: Documentation: describe extras

featureNew feature or request New feature or request

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4063 In snowflakedb/snowpark-python;

· tvoipio opened on Jan 28, 2026

SNOW-3010254: Move snowflake.* packages to PEP 420 implicit namespace packages (remove .pth-based namespace bootstrap)

featureNew feature or request New feature or request

Status: Open.

#4052 In snowflakedb/snowpark-python;

· BwL1289 opened on Jan 19, 2026

SNOW-2920252: [Local Testing] Lag window function produces ValueError when partitioning by multiple columns

bugSomething isn't working Something isn't working

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4042 In snowflakedb/snowpark-python;

· mykhailo-hurskyi opened on Dec 30, 2025

SNOW-2913796: [Local Testing] Add support for nullifzero function

local testingLocal Testing issues/PRs Local Testing issues/PRs

status-pr_pending_mergeA PR is made and is under review A PR is made and is under review

status-triage_doneInitial triage done, will be further handled by the driver team Initial triage done, will be further handled by the driver team

Status: Open.

#4035 In snowflakedb/snowpark-python;

· mkanetsuna opened on Dec 16, 2025