build: Bump polars from 0.20.30 to 1.5.0

Open dependabot[bot] opened this issue 1 year ago • 0 comments

Bumps polars from 0.20.30 to 1.5.0.

Release notes

Python Polars 1.5.0

🚀 Performance improvements

Improve binview extend/ifthenelse (#18164)

Start on better Parquet delta decoding (#18049)

Rechunk group-by __iter__ (#18162)

Tune jemalloc to not create muzzy pages (#18148)

Reduce default async thread count (#18142)

Make expensive selector expansion lazy (#18118)

Use single threaded algorithms if only 1 core given (#18101)

Use Arc<Vec<_>> instead of Arc<[_]> for paths and hive partitions (#18066)

SIMD View from FixedSizeBinary (#18059)

Use bitmask to filter Parquet predicate-pushdown items (#17993)

Zerocopy buffers for FixedSizeBinary to BinaryView cast (#18043)

✨ Enhancements

Create literals for datetime/date expressions (#18184)

Create literals in 'datetime' expression (#18182)

Expose top-level "has_header" param for read_excel and read_ods (#18078)

Raise on invalid 'is_between' and improve error message quality (#18147)

🐞 Bug fixes

Fix struct shift and list builder (#18189)

Don't load Parquet nested metadata (#18183)

Throw bigidx error for Parquet row-count (#18154)

Fix unpivot on empty df (#18179)

Don't vertically parallelize cse contexts (#18177)

Ensure default values are included when saving/restoring the current Config state (#18151)

Properly handle empty Parquet row groups with no dictionary (#18161)

Struct outer nullabillity (#18156)

Fix pyarrow predicate pushdown regression (#18145)

Prevent unwanted supertype cast in 'search_sorted' (#18143)

Parquet with filter=None (#18139)

Don't raise when converting from pandas if index contains duplicate names when include_index=False (the default) (#18133)

Fix cast Float to String where Float is not turn to Integer before turning to String (#18123)

Don't remove leading whitespace in read_csv (#18131)

Py-polars compilation with no features (#18129)

String transform to_titlecase was too narrowly defined (#18122)

Reading Parquet with Null dictionary page (#18112)

When setting write_excel column totals, don't forget to include any row-total cols (#18042)

Incorrect lazy CSV select(len()) for compressed files (#18067)

Fix sink_ipc_cloud panicking with runtime error (#18091)

Properly write Parquet for sliced lists (#18073)

Panic reading multiple CSV files from cloud (#18056)

Fix CloudWriter to use buffer before making requests (#18027)

Fix typos and remove trailing whitespace (#18024)

Handle cfg(feature) for shrink_dtype (#18038)

... (truncated)

Commits

d0475d7 Python Polars 1.5.0
f25946d fix: Fix struct shift and list builder (#18189)
f92f147 fix: Don't load Parquet nested metadata (#18183)
9b4bd7f fix: Throw bigidx error for Parquet row-count (#18154)
0276aec feat: Create literals for datetime/date expressions (#18184)
8111493 fix: Fix unpivot on empty df (#18179)
ac30a25 feat: Create literals in 'datetime' expression (#18182)
f7a6b04 feat(rust): Add missing impl for Series (#18166)
7b3ab69 fix: Don't vertically parallelize cse contexts (#18177)
c6cb8be docs(python): Fix references to old methods in lazy docstring (#18178)
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Aug 19 '24 20:08 dependabot[bot]