h2

crates.io v0.4.15

11,037,612 weekly downloads · 11 Dependencies

Recently published

Source data as of:

Summary

An HTTP/2 client and server

Install cargo add h2

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 11,037,612 Source: crates.io (Rust)
Releases 83 Last release: 2026-06-15 Source: crates.io (Rust)
Dependencies 11 Source: crates.io (Rust)

Description

An HTTP/2 client and server

Registry-supplied description, cleaned to plain text. Source: crates.io (Rust).

Package details

Package
h2
Registry
crates.io
Version
0.4.15
Weekly downloads
11,037,612 (weekly)
Dependencies
11: atomic-waker, bytes, fnv, futures-core, futures-sink, http, indexmap, slab, tokio, tokio-util, tracing
Releases
83
Last release
2026-06-15
First published
2017-03-09
Keywords
async, http, non-blocking
Repository
https://github.com/hyperium/h2

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 85.7 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 19.0 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 44.2 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources

Related packages

Other packages sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply a recommendation.

Same ecosystem

hashbrown crates.io 39,258,175 getrandom crates.io 33,165,017 windows-sys crates.io 28,606,519 syn crates.io 28,270,189

Shared keyword

sniffio PyPI 101,720,478 mio crates.io 14,819,839 tokio crates.io 13,990,967 trio PyPI 13,321,287
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