chore: bump polars from 1.37.0 to 1.38.0

[dependabot]

Bumps polars from 1.37.0 to 1.38.0.

Release notes

Sourced from polars's releases.

Python Polars 1.38.0

⚠️ Deprecations

• Deprecate retries=n in favor of storage_options={"max_retries": n} (#26155)

🚀 Performance improvements

• Enable zero-copy object_store put upload for IPC sink (#26288)
• Resolve file schema's and metadata concurrently (#26325)
• Run elementwise CSEE for the streaming engine (#26278)
• Disable morsel splitting for fast-count on streaming engine (#26245)
• Implement streaming decompression for scan_ndjson and scan_lines (#26200)
• Improve string slicing performance (#26206)
• Refactor scan_delta to use python dataset interface (#26190)
• Add dedicated kernel for group-by arg_max/arg_min (#26093)
• Add streaming merge-join (#25964)
• Generalize Bitmap::new_zeroed opt for Buffer::zeroed (#26142)
• Reduce fs stat calls in path expansion (#26173)
• Lower streaming group_by n_unique to unique().len() (#26109)

✨ Enhancements

• Avoid OOM for scan_ndjson and scan_lines if input is compressed and negative slice (#26396)
• Support annoymous agg in-mem (#26376)
• Add unstable arrow_schema parameter to sink_parquet (#26323)
• Improve error message formatting for structs (#26349)
• Remove parquet field overwrites (#26236)
• Enable zero-copy object_store put upload for IPC sink (#26288)
• Improved disambiguation for qualified wildcard columns in SQL projections (#26301)
• Expose upload_concurrency through env var (#26263)
• Allow quantile to compute multiple quantiles at once (#25516)
• Allow empty LazyFrame in LazyFrame.group_by(...).map_groups (#26275)
• Use delta file statistics for batch predicate pushdown (#26242)
• Add streaming UnorderedUnion (#26240)
• Implement compression support for sink_ndjson (#26212)
• Add unstable record batch statistics flags to {sink/scan}_ipc (#26254)
• Support CSE for python UDFs on the same address (#26253)
• Cloud retry/backoff configuration via storage_options (#26204)
• Use same sort order for expanded paths across local / cloud / directory / glob (#26191)
• Add streaming merge-join (#25964)
• Serialize optimization flags for cloud plan (#26168)
• Add compression support to write_csv and sink_csv (#26111)
• Add scan_lines (#26112)
• Support regex in str.split (#26060)
• Add unstable IPC Statistics read/write to scan_ipc/sink_ipc (#26079)
• Add unstable height parameter to DataFrame/LazyFrame (#26014)
• Remove old partition sink API (#26100)
• Expose ArrowStreamExportable on python collect batches iterator (#26074)
• Add nulls support for all rolling_by operations (#26081)

... (truncated)

Commits

• e1612c2 build: Bump bytes from 1.11.0 to 1.11.1 (#26409)
• 72d7f0f fix: Correct off-by-one in RLE row counting for nullable dictionary-encoded c...
• e55c3b0 Python Polars 1.38.0 (#26400)
• 37aa73a feat: Avoid OOM for scan_ndjson and scan_lines if input is compressed and neg...
• 3a1e0a0 test: Ensure local doctests skip from_torch if module not installed (#26405)
• 44e79da feat(rust): Add JoinBuildSide (#26403)
• 63caa63 docs(rust): Fix typo in max_by docstring (#26404)
• ee09c97 chore(python): Change linked timezones in test suite to canonical timezones (...
• 2eddfda fix: Support very large integers in env var limits (#26399)
• 15e286a chore: Implement various deprecations (#26314)
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