arrow-schema

arrow-schema is used at run time in 474 crates (of which 44 optionally). It is a direct run-time dependency in 116 crates. It's used at build time in 15 crates (). It's used only as a dev dependency in 9 crates.

Number of dependers	arrow-schema version	Downloads/month
274	53.3.0	389K
65	52.2.0	520K
31	51.0.0	42K
31	50.0.0	22K
8	49.0.0	10K
13	48.0.1	1.7K
10	47.0.0	1.7K
9	46.0.0	1.5K
1	44.0.0	160
1	43.0.0	650
10	42.0.0	400
2	41.0.0	470
1	40.0.0	240
2	39.0.0	900
3	38.0.0	160
6	37.0.0	250
1	36.0.0	130
1	35.0.0	0
7	34.0.0	180
2	33.0.0	62
1	32.0.0	800
18	30.0.1	650
1	24.0.0	12

Depender (with downloads and own rev deps)			arrow-schema version
999K	96	arrow-array		^53.3.0
999K	30	arrow-data		^53.3.0
993K	34	arrow-cast		^53.3.0
994K	27	arrow-select		^53.3.0
950K	22	arrow-ipc		^53.3.0
913K	14	arrow-arith		^53.3.0
908K	19	arrow-ord		^53.3.0
908K	5	arrow-string		^53.3.0
898K	232	arrow		^53.3.0
893K	6	arrow-row		^53.3.0
814K	7	arrow-csv		^53.3.0
807K	13	arrow-json		^53.3.0
614K	110	datafusion		^53.2.0
614K	45	datafusion-common		^53.2.0
614K	19	datafusion-physical-expr		^53.2.0
612K	8	datafusion-sql		^53.2.0
608K	7	datafusion-physical-plan		^53.2.0
602K	12	datafusion-functions-aggregate		^53.2.0
408K		datafusion-functions-array		^52.1.0
595K	115	parquet	optional	^53.3.0
197K	1	datafusion-catalog		^53.2.0
197K	1	datafusion-physical-optimizer		^53.2.0
189K	4	datafusion-functions-nested		^53.2.0
69K	17	arrow-flight		^53.3.0
49K	7	deltalake-core		^53
60K	2	delta_kernel	optional	>=53, <54
48K	30	arrow2	optional	>=40
24K	18	re_arrow2	optional	>=52
20K	6	serde_arrow	optional	^37
3.6K	5	lance-linalg		^53.2
3.6K	10	lance-arrow		^53.2
3.6K	9	lance-core		^53.2
3.5K	4	lance-index		^53.2
3.5K	5	lance-datafusion		^53.2
3.4K	4	lance		^53.2
3.3K	7	lance-testing		^53.2
3.2K	7	lance-io		^53.2
3.2K	4	lance-file		^53.2
3.1K	6	lance-encoding		^53.2
3.1K	3	lance-table		^53.2
2.6K		arrow-udf-js		^53
2.1K	4	lancedb		^53.2
2.0K	1	libflatterer		^51.0.0
2.0K		arrow-udf-wasm		^53
2.0K		arrow-udf-flight		^53
1.9K		arrow-udf-python		^53
1.9K		arrow-udf		^53
1.7K	2	pyo3-arrow		^53
1.3K	6	geoarrow		^52
4.0K		narrow	optional	^53.1.0
1.0K	24	vortex-error		^53.0.0
950	18	vortex-array		^53.0.0
800	8	lance-datagen		^53.2
500	2	vortex-file		^53.0.0
500		vortex-datafusion		^53.0.0
1.9K	1	databend-driver-core	optional	^53.0
1.9K	4	databend-driver	optional	^53.0
450	6	dora-message		^53
420	3	iceberg-rust-spec		^53.3.0
400	5	iceberg		^52
370	1	vectordb		^50.0
360	2	hudi-core		=53.1.0
310	1	hudi-datafusion		=53.1.0
300	1	dora-operator-api-python		^53
280	1	datafusion-iceberg-sql		^53.3.0
260		csv2parquet		^53.0.0
1.3K	8	stac	optional	^52.2
190		datafusion-comet-spark-expr		^53.2.0
180		json2arrow		^53.0.0
170		csv2arrow		^53.0.0
1.0K	7	vortex-datetime-dtype	optional	^53.0.0
150		lance-jni		^53.2
150		lance-encoding-datafusion		^53.2
140		arrow-avro		^53.3.0
140		json2parquet		^53.0.0
140		pqrs		^51.0.0
	1	vortex-serde		^53.0.0
	1	arroyo-udf-macros		^51.0.0
	4	optd-core		^47.0.0
		cc2p		^53
	5	optd-datafusion-repr		^47.0.0
		adbc_core		^53.1.0
		arrow-cast-guess-precision		^50
		heapswap		^49
	1	geoarrow2		^49
	5	dendritic-datasets		^51.0.0
	2	optd-datafusion-repr-adv-cost		^47.0.0
	2	katniss-pb2arrow		^37.0.0
		datafusion-kql		^53.2.0
		icelake		>=51
		katniss		^37.0.0
	1	katniss-ingestor		^37.0.0
	2	ella-engine		^42.0.0
		pyo3-geoarrow		^53
		arrow-flightsql-odbc		^50.0.0
		parquet2json		^52.0.0
	2	vineyard		>=40, <47
		queryscript		^34
		vec-embed-store		^51.0.0
		dendritic-models		^51.0.0
		arrow-rayon		^52.2.0
		pgpq		>=46.0.0
		prost-arrow		^50.0.0
		vineyard-datafusion		>=40, <47
		vineyard-polars		>=40, <45
		dashtool		^50.0.0
		datafusion-delta-sharing		^50.0.0
		datafusion-geo		^50
		r2a		>=50
160	1	dataset-writer	optional	>=52.0.0, <54.0.0
		datafusion-table-providers	optional	^53
		databend-sql	optional	^51.0
		grafana-plugin-sdk	optional	>=40
		marrow	optional	^37
550	2	vortex-ipc	dev	^53.0.0
		deltalake-sql	dev	^50