VersionReleased By Features Dependency changes Downloads/mo MSRV
57.3.0 [git] Feb 6, 2026 188K 1.91~1.86
57.2.0 [git] Jan 11, 2026 20K 1.90~1.86
57.1.0 [git] Nov 24, 2025 7.1K 1.89~1.86
57.0.0 [git] Oct 23, 2025 4.8K 1.88~1.86
56.2.0 [git] Sep 23, 2025 27K 1.84
56.1.0 [git] Aug 25, 2025 500 1.84
56.0.0 [git] Aug 1, 2025

Feature changes

5.0K 1.84
55.2.0 [src] Jun 26, 2025

Features added

3.8K 1.81
55.1.0 [git] May 13, 2025 950 1.81
55.0.0 [git] Apr 11, 2025 2.1K 1.81
54.3.1 [git] Mar 30, 2025 3.7K 1.71
54.3.0 [git] Mar 21, 2025 1.71
54.2.1 [git] Feb 27, 2025 2.9K 1.71
54.2.0 [git] Feb 16, 2025 1.71
54.1.0 [src] Feb 2, 2025 650 1.71
54.0.0 [git] Dec 23, 2024

Features added

  • tokio
  • arrow-arith 54.0.0
  • arrow-array 54.0.0
  • arrow-buffer 54.0.0
  • arrow-cast 54.0.0
  • arrow-data 54.0.0
  • arrow-ipc 54.0.0
  • arrow-ord 54.0.0
  • arrow-row 54.0.0
  • arrow-schema 54.0.0
  • arrow-select 54.0.0
  • arrow-string 54.0.0
1.71
53.4.1 [git] Mar 7, 2025 10K 1.71
53.4.0 [git] Jan 18, 2025 3.8K 1.71
53.3.0 [git] Nov 20, 2024 370 1.71
53.2.0 [git] Oct 24, 2024 650 1.71
53.1.0 [git] Oct 6, 2024 1.71
53.0.0 [src] Sep 3, 2024
  • arrow-arith 53.0.0
  • arrow-array 53.0.0
  • arrow-buffer 53.0.0
  • arrow-cast 53.0.0
  • arrow-data 53.0.0
  • arrow-ipc 53.0.0
  • arrow-ord 53.0.0
  • arrow-row 53.0.0
  • arrow-schema 53.0.0
  • arrow-select 53.0.0
  • arrow-string 53.0.0
  • prost 0.13.1
  • prost-types 0.13.1
  • tonic 0.12.1
1.70
52.2.0 [git] Jul 28, 2024 8.0K 1.70
52.1.0 [git] Jul 6, 2024 30 1.70
52.0.0 [git] Jun 6, 2024
  • arrow-arith 52.0.0
  • arrow-array 52.0.0
  • arrow-buffer 52.0.0
  • arrow-cast 52.0.0
  • arrow-data 52.0.0
  • arrow-ipc 52.0.0
  • arrow-ord 52.0.0
  • arrow-row 52.0.0
  • arrow-schema 52.0.0
  • arrow-select 52.0.0
  • arrow-string 52.0.0
550 1.70
51.0.0 [git] Mar 18, 2024
  • prost-types
  • arrow-arith 51.0.0
  • arrow-array 51.0.0
  • arrow-buffer 51.0.0
  • arrow-cast 51.0.0
  • arrow-data 51.0.0
  • arrow-ipc 51.0.0
  • arrow-ord 51.0.0
  • arrow-row 51.0.0
  • arrow-schema 51.0.0
  • arrow-select 51.0.0
  • arrow-string 51.0.0
  • base64 0.22.0
  • tonic 0.11.0
6.4K 1.70
50.0.0 [git] Jan 12, 2024
  • arrow-arith 50.0.0
  • arrow-array 50.0.0
  • arrow-buffer 50.0.0
  • arrow-cast 50.0.0
  • arrow-data 50.0.0
  • arrow-ipc 50.0.0
  • arrow-ord 50.0.0
  • arrow-row 50.0.0
  • arrow-schema 50.0.0
  • arrow-select 50.0.0
  • arrow-string 50.0.0
8.6K 1.70
49.0.0 [git] Nov 13, 2023
  • arrow-arith 49.0.0
  • arrow-array 49.0.0
  • arrow-buffer 49.0.0
  • arrow-cast 49.0.0
  • arrow-data 49.0.0
  • arrow-ipc 49.0.0
  • arrow-ord 49.0.0
  • arrow-row 49.0.0
  • arrow-schema 49.0.0
  • arrow-select 49.0.0
  • arrow-string 49.0.0
  • tracing-log 0.2.0
3.1K 1.70
48.0.1 [git] Nov 13, 2023 410 1.70
48.0.0 [git] Oct 23, 2023
  • anyhow
  • arrow-arith 48.0.0
  • arrow-array 48.0.0
  • arrow-buffer 48.0.0
  • arrow-cast 48.0.0
  • arrow-data 48.0.0
  • arrow-ipc 48.0.0
  • arrow-ord 48.0.0
  • arrow-row 48.0.0
  • arrow-schema 48.0.0
  • arrow-select 48.0.0
  • arrow-string 48.0.0
280 1.70
47.0.0 [git] Sep 22, 2023
  • arrow-arith 47.0.0
  • arrow-array 47.0.0
  • arrow-buffer 47.0.0
  • arrow-cast 47.0.0
  • arrow-data 47.0.0
  • arrow-ipc 47.0.0
  • arrow-ord 47.0.0
  • arrow-row 47.0.0
  • arrow-schema 47.0.0
  • arrow-select 47.0.0
  • arrow-string 47.0.0
  • prost 0.12.1
  • tonic 0.10.0
3.2K 1.70
46.0.0 [src] Aug 24, 2023
  • arrow-arith 46.0.0
  • arrow-array 46.0.0
  • arrow-buffer 46.0.0
  • arrow-cast 46.0.0
  • arrow-data 46.0.0
  • arrow-ipc 46.0.0
  • arrow-ord 46.0.0
  • arrow-row 46.0.0
  • arrow-schema 46.0.0
  • arrow-select 46.0.0
  • arrow-string 46.0.0
390 1.70
45.0.0 [src] Aug 2, 2023
  • arrow-arith 45.0.0
  • arrow-array 45.0.0
  • arrow-buffer 45.0.0
  • arrow-cast 45.0.0
  • arrow-data 45.0.0
  • arrow-ipc 45.0.0
  • arrow-ord 45.0.0
  • arrow-row 45.0.0
  • arrow-schema 45.0.0
  • arrow-select 45.0.0
  • arrow-string 45.0.0
250 1.70
44.0.0 [git] Jul 18, 2023
  • arrow-arith 44.0.0
  • arrow-array 44.0.0
  • arrow-buffer 44.0.0
  • arrow-cast 44.0.0
  • arrow-data 44.0.0
  • arrow-ipc 44.0.0
  • arrow-ord 44.0.0
  • arrow-row 44.0.0
  • arrow-schema 44.0.0
  • arrow-select 44.0.0
  • arrow-string 44.0.0
1.70
43.0.0 [src] Jul 3, 2023
  • arrow-arith 43.0.0
  • arrow-array 43.0.0
  • arrow-buffer 43.0.0
  • arrow-cast 43.0.0
  • arrow-data 43.0.0
  • arrow-ipc 43.0.0
  • arrow-ord 43.0.0
  • arrow-row 43.0.0
  • arrow-schema 43.0.0
  • arrow-select 43.0.0
  • arrow-string 43.0.0
490 1.70~1.63
42.0.0 [git] Jun 20, 2023
  • arrow-arith 42.0.0
  • arrow-array 42.0.0
  • arrow-buffer 42.0.0
  • arrow-cast 42.0.0
  • arrow-data 42.0.0
  • arrow-ipc 42.0.0
  • arrow-ord 42.0.0
  • arrow-row 42.0.0
  • arrow-schema 42.0.0
  • arrow-select 42.0.0
  • arrow-string 42.0.0
950 1.70~1.63
41.0.0 [src] Jun 6, 2023 1.62
40.0.0 [git] May 22, 2023
  • arrow-array 40.0.0
  • arrow-buffer 40.0.0
  • arrow-cast 40.0.0
  • arrow-ipc 40.0.0
  • arrow-schema 40.0.0
410 1.62
39.0.0 [git] May 9, 2023
  • arrow-array 39.0.0
  • arrow-buffer 39.0.0
  • arrow-cast 39.0.0
  • arrow-ipc 39.0.0
  • arrow-schema 39.0.0
1.62
38.0.0 [git] Apr 25, 2023
  • arrow-array 38.0.0
  • arrow-buffer 38.0.0
  • arrow-cast 38.0.0
  • arrow-ipc 38.0.0
  • arrow-schema 38.0.0
1.62
37.0.0 [git] Apr 10, 2023
  • paste
  • arrow-array 37.0.0
  • arrow-buffer 37.0.0
  • arrow-cast 37.0.0
  • arrow-ipc 37.0.0
  • arrow-schema 37.0.0
  • tonic 0.9.0
  • prost-derive
450 1.68~1.66
36.0.0 [git] Mar 28, 2023
  • arrow-array 36.0.0
  • arrow-buffer 36.0.0
  • arrow-cast 36.0.0
  • arrow-ipc 36.0.0
  • arrow-schema 36.0.0
  • proc-macro2
  • prost-build
  • tonic-build
1.8K 1.62
35.0.0 [src] Mar 13, 2023

Features added

1.62
34.0.0 [git] Feb 27, 2023
  • arrow-array 34.0.0
  • arrow-buffer 34.0.0
  • arrow-cast 34.0.0
  • arrow-ipc 34.0.0
  • arrow-schema 34.0.0
700 1.67~1.64
33.0.0 [src] Feb 13, 2023
  • arrow-array 33.0.0
  • arrow-buffer 33.0.0
  • arrow-cast 33.0.0
  • arrow-ipc 33.0.0
  • arrow-schema 33.0.0
1.62
32.0.0 [git] Jan 30, 2023
  • arrow-array 32.0.0
  • arrow-buffer 32.0.0
  • arrow-cast 32.0.0
  • arrow-ipc 32.0.0
  • arrow-schema 32.0.0
1.62
31.0.0 [git] Jan 16, 2023 92 1.62
30.0.1 [git] Jan 8, 2023 1.62
30.0.0 [src] Jan 3, 2023

Features added

  • tls
  • arrow-array 30.0.0
  • arrow-buffer 30.0.0
  • arrow-ipc 30.0.0
  • arrow-schema 30.0.0
  • base64 0.20.0
  • prost-types
1.62
29.0.0 [git] Dec 12, 2022
  • arrow-array 29.0.0
  • arrow-buffer 29.0.0
  • arrow-ipc 29.0.0
  • arrow-schema 29.0.0
550 1.62
28.0.0 [git] Nov 28, 2022
  • arrow-array 28.0.0
  • arrow-buffer 28.0.0
  • arrow-ipc 28.0.0
  • arrow-schema 28.0.0
1.62
27.0.0 [git] Nov 14, 2022 1.62
26.0.0 [git] Nov 3, 2022 1.62
25.0.0 [git] Oct 17, 2022 1.62
24.0.0 [git] Oct 3, 2022 1.62
23.0.0 [src] Sep 19, 2022
  • arrow 23.0.0
1.62
22.0.0 [git] Sep 5, 2022
  • arrow 22.0.0
1.62
21.0.0 [git] Aug 29, 2022
  • arrow 21.0.0
1.62
20.0.0 [src] Aug 8, 2022 1.62
19.0.0 [git] Jul 26, 2022
  • arrow 19.0.0
1.62
18.0.0 [src] Jul 11, 2022
  • arrow 18.0.0
1.62~1.58
17.0.0 [git] Jun 27, 2022
  • arrow 17.0.0
1.62~1.58
16.0.0 [git] Jun 13, 2022
  • arrow 16.0.0
1.57
15.0.0 [git] May 30, 2022
  • arrow 15.0.0
1.57
14.0.0 [git] May 16, 2022
  • arrow 14.0.0
61 1.58~1.57
13.0.0 [git] May 3, 2022
  • arrow 13.0.0
1.58~1.57
12.0.0 [git] Apr 19, 2022 1.57
11.1.0 [src] Apr 4, 2022 76 1.57
11.0.0 [git] Mar 21, 2022

Features added

1.57
10.0.0 [git] Mar 8, 2022
  • arrow 10.0.0
1.57
9.1.0 [git] Feb 22, 2022 1.57
9.0.2 [git] Feb 13, 2022
  • arrow 9.0.2
1.57
8.0.0 [git] Jan 25, 2022
  • arrow 8.0.0
1.57
7.0.0 [git] Jan 12, 2022 1.57
6.4.0 [git] Dec 14, 2021 1.56
6.3.0 [git] Nov 29, 2021 1.56
6.2.0 [src] Nov 15, 2021 1.56
6.1.0 [git] Nov 3, 2021 1.55~1.53
6.0.0 [src] Oct 17, 2021
  • arrow 6.0.0
1.55~1.53
5.5.0 [git] Sep 28, 2021 1.53
5.4.0 [git] Sep 15, 2021 1.53
5.3.0 [git] Aug 31, 2021 1.53
5.2.0 [git] Aug 16, 2021 1.52
5.1.0 [git] Aug 2, 2021
  • prost 0.8.0
  • prost-derive 0.8.0
  • tonic 0.5.0
  • tonic-build 0.5.0
1.52
5.0.0 [git] Jul 17, 2021 1.52
4.4.0 [git] Jun 28, 2021 1.52
4.3.0 [git] Jun 14, 2021 1.52
4.2.0 [git] Jun 1, 2021 1.52~1.51
4.1.0 [git] May 22, 2021 1.52~1.51
4.0.0 [git] Apr 26, 2021
  • arrow 4.0.0
  • prost 0.7.0
  • prost-derive 0.7.0
  • tokio 1.0.0
  • tonic 0.4.0
  • tonic-build 0.4.0
1.51~1.48
3.0.0 [git] Jan 26, 2021 1.49~1.48
2.0.0 [git] Oct 19, 2020
  • arrow 2.0.0
  • tonic 0.3.0
  • tonic-build 0.3.0
1.47
1.0.1 [git] Aug 21, 2020 1.46
1.0.0 [git] Jul 24, 2020
  • tonic 0.2.0
  • tonic-build 0.2.0
1.42~1.36
0.17.0 [git] Apr 20, 2020 1.42~1.36
0.16.0 [git] Feb 7, 2020 1.41~1.36

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.