Lib.rs

Version	Released	Features	Dependency changes	Downloads/mo	MSRV
0.47.1 [git]	May 5, 2025			8.3K	1.85
0.47.0 [git]	May 4, 2025		polars-error 0.47.0 polars-schema 0.47.0 polars-utils 0.47.0 ahash	6.4K	1.85
0.46.0 [git]	Jan 26, 2025	compute_hash compute_take	polars-error 0.46.0 polars-schema 0.46.0 polars-utils 0.46.0 atoi itoap multiversion	49K	1.84~1.82
0.45.1 [git]	Dec 9, 2024			9.0K	1.81~1.80
0.45.0 [git]	Dec 8, 2024	fast-float2 compute_cast	fast-float2 atoi_simd 0.16.0 chrono-tz 0.10.0 polars-error 0.45.0 polars-schema 0.45.0 polars-utils 0.45.0 fast-float	55	1.81~1.80
0.44.2 [git]	Nov 1, 2024			3.9K	1.81~1.80
0.44.1 [git]	Oct 29, 2024				1.81~1.80
0.44.0 [git]	Oct 27, 2024	arrow_rs io_ipc_read_async io_ipc_write_async	strum_macros tokio hashbrown 0.15.0 polars-error 0.44.0 polars-schema 0.44.0 polars-utils 0.44.0 arrow-array arrow-buffer arrow-data arrow-schema		1.81~1.80
0.43.1 [git]	Sep 12, 2024			3.0K	1.80
0.43.0 [git]	Sep 11, 2024		polars-schema polars-error 0.43.0 polars-utils 0.43.0	120	1.80
0.42.0 [git]	Aug 14, 2024		parking_lot polars-error 0.42.0 polars-utils 0.42.0 foreign_vec	2.0K	1.80
0.41.3 [git]	Jul 2, 2024			3.6K	1.74
0.41.2 [git]	Jun 24, 2024			55	1.74
0.41.1 [git]	Jun 23, 2024				1.74
0.41.0 [git]	Jun 22, 2024		polars-error 0.41.0 polars-utils 0.41.0		1.74
0.40.0 [git]	May 21, 2024		polars-error 0.40.0 polars-utils 0.40.0	5.5K	1.74
0.39.2 [git]	Apr 17, 2024			1.5K	1.74
0.39.1 [git]	Apr 15, 2024			55	1.74
0.39.0 [git]	Apr 14, 2024		polars-error 0.39.0 polars-utils 0.39.0		1.74
0.38.3 [git]	Mar 18, 2024	compute_if_then_else		2.5K	1.74
0.38.2 [git]	Mar 10, 2024			55	1.74~1.72
0.38.1 [git]	Mar 1, 2024			100	1.74~1.72
0.38.0 [git]	Feb 29, 2024		polars-error 0.38.0 polars-utils 0.38.0		1.74~1.72
0.37.0 [git]	Jan 26, 2024	compute_concatenate compute_filter	itoap polars-arrow-format polars-error 0.37.0 polars-utils 0.37.0 arrow-format	2.1K	1.74~1.72
0.36.2 [git]	Jan 2, 2024			1.2K	1.71
0.36.0 [git]	Jan 2, 2024		version_check polars-error 0.36.0 polars-utils 0.36.0 rustc_version		1.71
0.35.4 [git]	Nov 19, 2023			3.5K	1.71
0.35.3	Nov 17, 2023
0.35.2 [git]	Nov 17, 2023				1.71
0.35.1 [git]	Nov 17, 2023				1.71
0.35.0 [git]	Nov 17, 2023	io_parquet io_parquet_bloom_filter io_parquet_brotli io_parquet_compression io_parquet_gzip io_parquet_lz4 io_parquet_sample_test io_parquet_snappy io_parquet_zstd	atoi_simd fast-float itoa polars-utils ryu polars-error 0.35.0 base64 fallible-streaming-iterator lexical-core parquet2		1.71
0.34.2 [git]	Oct 25, 2023			480	1.71
0.34.1 [git]	Oct 25, 2023				1.71
0.34.0 [git]	Oct 24, 2023	arrow_rs compute_aggregate compute_arithmetics compute_arithmetics_decimal compute_bitwise compute_boolean compute_boolean_kleene compute_cast compute_comparison compute_concatenate compute_filter compute_hash compute_if_then_else compute_take compute_temporal full hex indexmap io_avro io_avro_async io_avro_compression io_flight io_ipc io_ipc_compression io_ipc_read_async io_ipc_write_async io_parquet io_parquet_bloom_filter io_parquet_brotli io_parquet_compression io_parquet_gzip io_parquet_lz4 io_parquet_sample_test io_parquet_snappy io_parquet_zstd regex like	ahash arrow-array arrow-buffer arrow-data arrow-format arrow-schema async-stream avro-schema base64 bytemuck dyn-clone either fallible-streaming-iterator foreign_vec futures getrandom hex indexmap lexical-core lz4 parquet2 regex regex-syntax rustc_version simdutf8 streaming-iterator strength_reduce zstd polars-error 0.34.0 arrow2 thiserror version_check		1.71
0.33.2 [git]	Sep 17, 2023			1.8K	1.65
0.33.1 [git]	Sep 17, 2023				1.65
0.33.0 [git]	Sep 17, 2023		arrow2 0.18.0 polars-error 0.33.0		1.65~1.63
0.32.1 [git]	Aug 15, 2023			14K	1.70
0.32.0 [git]	Aug 14, 2023		version_check polars-error 0.32.0		1.70
0.31.1 [git]	Jul 15, 2023			64	1.70
0.31.0 [git]	Jul 15, 2023	dtype-decimal	atoi ethnum hashbrown 0.14.0 polars-error 0.31.0		1.70
0.30.0 [git]	May 28, 2023	dtype-array	polars-error 0.30.0	251K	1.65
0.29.0 [git]	May 8, 2023		polars-error 0.29.0	200	1.65
0.28.0 [git]	Mar 29, 2023	simd	multiversion num-traits polars-error arrow2 0.17.0 num	450	1.65
0.27.2 [git]	Feb 11, 2023			280	1.65~1.64
0.27.1 [git]	Feb 10, 2023				1.65~1.64
0.27.0 [git]	Feb 10, 2023		arrow2 0.16.0 chrono-tz 0.8.0		1.65~1.64
0.26.1 [git]	Dec 22, 2022			900	1.61
0.26.0 [git]	Dec 22, 2022	timezones	chrono chrono-tz arrow2 0.15.0 hashbrown 0.13.1		1.61
0.25.1 [git]	Oct 28, 2022			480	1.59
0.25.0 [git]	Oct 28, 2022				1.59
0.24.4 [git]	Oct 28, 2022	nightly			1.59
0.24.3 [git]	Sep 28, 2022			73	1.59
0.24.2 [git]	Sep 25, 2022	like			1.59
0.24.1 [git]	Sep 23, 2022				1.59
0.24.0 [git]	Sep 18, 2022		arrow2 0.14.0		1.59
0.23.2 [git]	Aug 8, 2022	performant		91	1.59
0.23.1 [git]	Aug 4, 2022				1.59
0.23.0 [git]	Aug 4, 2022		arrow2 0.13.0		1.59
0.22.7 [git]	Jun 13, 2022			220	1.59
0.22.6 [git]	Jun 10, 2022				1.59
0.22.5 [git]	Jun 10, 2022				1.59
0.22.4 [git]	Jun 9, 2022				1.59
0.22.2 [git]	Jun 6, 2022				1.59
0.22.0 [git]	Jun 6, 2022	temporal	arrow2 0.12.0		1.59
0.21.1 [git]	May 4, 2022			64	1.59
0.21.0 [git]	Apr 28, 2022	serde	serde arrow2 0.11.0		1.59
0.20.0 [git]	Mar 13, 2022	bigidx	arrow2 0.10.0	110	1.58~1.56
0.19.1 [git]	Jan 23, 2022		hashbrown 0.12.0		1.56
0.19.0 [git]	Jan 19, 2022		hashbrown arrow2 0.9.0		1.56
0.18.0 [git]	Nov 27, 2021	compute	arrow2 0.8.0	1.3K	1.54~1.52
0.17.0 [git]	Oct 30, 2021	strings	arrow2 0.7.0	110	1.54~1.52
0.16.0 [git]	Sep 14, 2021		arrow2 arrow	82	1.53~1.52
0.15.1 [git]	Aug 9, 2021			130	1.52
0.15.0 [git]	Aug 2, 2021		arrow 5.0.0		1.52
0.14.8 [git]	Jul 23, 2021			36	1.52
0.14.7 [git]	Jul 14, 2021				1.52
0.14.6 [git]	Jul 9, 2021				1.52
0.14.5 [git]	Jul 2, 2021				1.52
0.14.4 [git]	Jun 26, 2021				1.52
0.14.3 [git]	Jun 25, 2021				1.52
0.14.2 [git]	Jun 11, 2021				1.52~1.51
0.14.1 [git]	Jun 5, 2021				1.52~1.51
0.14.0 [git]	Jun 2, 2021				1.52~1.51
0.13.4 [git]	May 23, 2021				1.52~1.51
0.13.3 [git]	May 4, 2021				1.52~1.47
0.13.0 [git]	Apr 27, 2021		arrow 4.0.0 num 0.4.0		1.51~1.47
0.12.1 [git]	Feb 13, 2021				1.50~1.31
0.12.0 [git]	Jan 27, 2021				1.49~1.31

All published by Ritchie Vink.

Minimum Supported Rust Version (MSRV) is only approximate. A range of two versions means "oldest rustc verified to work ~ oldest rustc that might work". Actual MSRV will vary depending on crate features, target platform, and dependency versions. The data is estimated based on the latest stable Rust version available at the time the crate has been published and cargo check or cargo clippy on Linux/aarch64.