arrow-schema

arrow-schema is used at run time in 559 crates (of which 53 optionally). It is a direct run-time dependency in 118 crates. It's used at build time in 15 crates (). It's used only as a dev dependency in 11 crates.

Number of dependers	arrow-schema version	Downloads/month
188	54.2.1	223K
219	53.4.0	500K
25	52.2.0	190K
33	51.0.0	32K
26	50.0.0	84K
9	49.0.0	9.4K
11	48.0.1	1.9K
8	47.0.0	2.7K
8	46.0.0	3.0K
2	44.0.0	350
1	43.0.0	550
10	42.0.0	500
2	41.0.0	2.4K
1	40.0.0	310
2	39.0.0	750
3	38.0.0	430
6	37.0.0	550
1	36.0.0	270
1	35.0.0	210
7	34.0.0	450
1	32.0.0	290
18	30.0.1	500
2	28.0.0	470
1	24.0.0	110

Depender (with downloads and own rev deps)			arrow-schema version
1.0M	96	arrow-array		^54.2.1
1.0M	32	arrow-cast		^54.2.1
1.0M	26	arrow-data		^54.2.1
1.0M	25	arrow-select		^54.2.1
1.0M	24	arrow-ipc		^54.2.1
962K	14	arrow-arith		^54.2.1
958K	18	arrow-ord		^54.2.1
957K	4	arrow-string		^54.2.1
956K	285	arrow		^54.2.1
951K	7	arrow-row		^54.2.1
877K	8	arrow-csv		^54.2.1
877K	13	arrow-json		^54.2.1
595K	125	datafusion		^54.1.0
595K	50	datafusion-common		^54.1.0
595K	19	datafusion-physical-expr		^54.1.0
593K	10	datafusion-sql		^54.1.0
592K	8	datafusion-physical-plan		^54.1.0
514K	12	datafusion-functions-aggregate		^54.1.0
501K	1	datafusion-physical-optimizer		^54.1.0
481K	5	datafusion-functions-nested		^54.1.0
962K	127	parquet	optional	^54.2.1
86K		datafusion-functions-array		^52.1.0
67K	23	arrow-flight		^54.2.1
44K	9	deltalake-core		^53
122K	29	arrow2	optional	>=40
17K	7	re_arrow2	optional	>=52, <=53
17K	6	serde_arrow	optional	^37
5.3K	10	lance-core		^53.2
5.3K	10	lance-arrow		^53.2
5.3K	4	lance		^53.2
5.3K	5	lance-datafusion		^53.2
5.2K	5	lance-linalg		^53.2
5.2K	4	lance-index		^53.2
5.1K	7	lance-io		^53.2
5.1K	4	lance-file		^53.2
5.1K	6	lance-encoding		^53.2
5.1K	3	lance-table		^53.2
5.1K	7	lance-testing		^53.2
3.0K	6	lancedb		^53.2
2.4K	1	datafusion-ffi		^54.1.0
2.1K	5	iceberg		^53
1.8K		arrow-udf-js		>=53, <55
1.5K		arrow-udf		>=53, <55
1.4K	31	vortex-error		^54.2
1.3K		arrow-udf-wasm		>=53, <55
1.3K		arrow-udf-flight		^53
1.3K		arrow-udf-python		>=53, <55
1.1K	22	vortex-array		^54.2
1.1K	6	geoarrow		^52
3.4K		narrow	optional	^54.0.0
850	2	pyo3-arrow		^54
650		vortex-datafusion		^54.2
550		icelake		>=51
500		vec-embed-store		^51.0.0
500		r2a		>=50
480	6	dora-message		^53
430		csv2parquet		^54.0.0
370	1	dora-operator-api-python		^53
350		hyprstream		^54.0.0
350		csv2arrow		^54.0.0
350	2	hudi-core		=53.4.0
350	8	lance-datagen		^53.2
350		json2parquet		^54.0.0
330		json2arrow		^54.0.0
320	1	hudi-datafusion		=53.4.0
300		arrow-avro		^54.2.1
250		datafusion-kql		^53.2.0
1.1K	8	vortex-datetime-dtype	optional	^54.2
170	4	optd-core		^47.0.0
140	1	geoarrow2		^49
140		lance-jni		^53.2
140	1	vortex-serde		^53.0.0
140	1	bye_pcd_viewer_rs		^53.1.0
130	1	vectordb		^50.0
120		lance-encoding-datafusion		^53.2
100	5	optd-datafusion-repr		^47.0.0
		pqrs		^51.0.0
	2	vineyard		>=40, <47
		prost-arrow		^50.0.0
	1	adbc_core		^53.1.0
	1	arroyo-udf-macros		^51.0.0
		datafusion-comet-spark-expr		^54.1.0
		vineyard-polars		>=40, <45
600	5	databend-driver	optional	^53.0
600	1	databend-driver-core	optional	^53.0
		pgpq		>=46.0.0
		queryscript		^34
	2	katniss-pb2arrow		^37.0.0
		cc2p		^54
		katniss		^37.0.0
	1	katniss-ingestor		^37.0.0
		bodkin		^53.0.0
		arrow-rayon		^52.2.0
	3	iceberg-rust-spec		^54
		arrow-cast-guess-precision		^50
	1	libflatterer		^51.0.0
		arrow-flightsql-odbc		^50.0.0
		heapswap		^49
		datafusion-materialized-views		^53
		parquet2json		^52.0.0
		vineyard-datafusion		>=40, <47
	5	dendritic-datasets		^51.0.0
500	9	stac	optional	^53.1.0
		pyo3-geoarrow		^53
		dendritic-models		^51.0.0
	1	datafusion-iceberg-sql		^54
	2	ella-engine		^42.0.0
		dashtool		^50.0.0
		datafusion-delta-sharing		^50.0.0
		datafusion-geo		^50
	2	optd-datafusion-repr-adv-cost		^47.0.0
140	1	dataset-writer	optional	>=52.0.0, <54.0.0
130	1	bigbytes-driver	optional	^53.0
130	1	bigbytes-driver-core	optional	^53.0
		grafana-plugin-sdk	optional	>=40
	1	marrow	optional	^37
		databend-sql	optional	^51.0
		deltalake-sql	dev	^50