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| 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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H2 is used at run time in 14,230 crates (of which 9,688 optionally). It is a direct run-time dependency in 80 crates. It's used at build time in 168 crates (of which 163 optionally, ). It's used only as a dev dependency in 875 crates (of which 1 directly).
| Number of dependers | H2 version | Downloads/month |
|---|---|---|
| 1,708 | 0.4.7 | 3.9M |
| 10,728 | 0.3.26 | 3.7M |
| 1,725 | 0.2.7 | 60K |
| 1 | 0.2.0-alpha.3 | 1.2K |
| 1,111 | 0.1.26 | 44K |
| Depender (with downloads and own rev deps) | H2 version | |||
|---|---|---|---|---|
| 9.1M | 3601 | hyper | optional | ^0.4.2 |
| 6.5M | 10775 | reqwest | optional | ^0.4 |
| 3.6M | 1591 | tonic | optional | ^0.4 |
| 962K | 160 | actix-http | optional | ^0.3.26 |
| 915K | 440 | aws-smithy-runtime | optional | ^0.3 |
| 861K | 43 | trust-dns-proto | optional | ^0.3.0 |
| 674K | 37 | hickory-proto | optional | ^0.3.0 |
| 106K | 93 | awc | ^0.3.26 | |
| 30K | 15 | pingora-core | >=0.4.6 | |
| 30K | 12 | pingora-proxy | >=0.4.6 | |
| 26K | 11 | hickory-server | optional | ^0.3.0 |
| 8.2K | 9 | spider | ^0.4 | |
| 5.2K | 1 | tokio-console | ^0.4 | |
| 15K | cf-reqwest | optional | ^0.4 | |
| 13K | 2 | tonic-rustls | optional | ^0.4 |
| 4.0K | 21 | deno_fetch | ^0.4.4 | |
| 3.8K | 3 | aws-smithy-experimental | ^0.4 | |
| 3.2K | 19 | deno_websocket | ^0.4.4 | |
| 3.0K | 12 | deno_node | ^0.4.4 | |
| 2.2K | vegafusion-server | ^0.3.16 | ||
| 1.0K | momento | ^0.3 | ||
| 1.0K | water_http | ^0.4.6 | ||
| 3.4K | 27 | trust-dns-server | optional | ^0.3.0 |
| 550 | 2 | rama-http-backend | ^0.4 | |
| 1.9K | linkerd2-proxy-api | optional | ^0.3 | |
| 330 | 6 | reqwest-wasm | ^0.3.10 | |
| 280 | fusen-rs | ^0.4.7 | ||
| 260 | 1 | golem-cli | ^0.4.7 | |
| 200 | 1 | hedera | ^0.4.6 | |
| 160 | hoard-rs | ^0.3.20 | ||
| 950 | tracelite | optional | ^0.4 | |
| 3 | volo-grpc | ^0.4 | ||
| doh-client | ~0.3.13 | |||
| h2x | ^0.4 | |||
| 2 | tower-grpc | ^0.1.11 | ||
| 9 | actori-http | ^0.2.1 | ||
| icx-proxy | ^0.3.19 | |||
| hreq | ^0.3 | |||
| 550 | limitador | optional | ^0.3 | |
| 3 | kaspa-p2p-lib | ^0.4.6 | ||
| proxide | ^0.3 | |||
| 8 | requiem-http | ^0.2.1 | ||
| 8 | scrappy-http | ^0.2.1 | ||
| junction-core | ^0.3 | |||
| 2 | kaspa-grpc-core | ^0.4.6 | ||
| vru-apns | ^0.4.0 | |||
| 4 | kaspa-grpc-client | ^0.4.6 | ||
| tokio-h2mux | ^0.3.21 | |||
| 1 | kaspa-grpc-server | ^0.4.6 | ||
| izanami | ^0.1 | |||
| rslocal | ^0.3 | |||
| gtunnel | ^0.3 | |||
| golem-cloud-cli | ^0.3.24 | |||
| mtunnel | ^0.3 | |||
| 1 | pi_awc | ^0.3.9 | ||
| remotesysmonitor | ^0.4.5 | |||
| acsrs | ^0.3.17 | |||
| 1 | chatgpt_blocking_rs | ^0.3.20 | ||
| 1 | ewe_devserver | ^0.4 | ||
| fast_reqwest | ^0.3.10 | |||
| gcdevproxy | ^0.4 | |||
| hds_tokio-console | ^0.3 | |||
| tinytun | ^0.3.18 | |||
| areq | ^0.4 | |||
| fusen | ^0.4 | |||
| fusen-gateway | ^0.4 | |||
| krpc-core | ^0.4 | |||
| 360 | 1 | reqwest-h3 | optional | ^0.4 |
| 220 | 5 | fusio | optional | ^0.4.6 |
| 200 | 2 | xitca-http | optional | ^0.4 |
| 2 | architect-tonic | optional | ^0.4 | |
| 1 | dusks-reqwest | optional | ^0.4 | |
| informalsystems-tonic | optional | ^0.3 | ||
| 5 | kvarn | optional | ^0.4.5 | |
| product-os-h2 | optional | ^0.4.0 | ||
| 1 | rama-hyper | optional | ^0.4 | |
| reqwest-patched | optional | ^0.4 | ||
| supply-chain-trust-example-crate-000081 | optional | ^0.4.2 | ||
| 1 | tonic-arcanyx-fork | optional | ^0.3 | |
| 100 | wasmio | dev | =0.4 | |
| 1 | monoio-transports | dev | ^0.4 | |