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prometheus

v0.14.0 Growing

Prometheus instrumentation library for Rust applications.

Apache-2.0 Edition 2018 MSRV 1.81
#metrics#prometheus

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (9.3K crates depend on it)
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
91.2M
Dependents
9.3K
Releases
41
Size
90KB

Deep Insights

๐Ÿ“Š
Steady growth

10.1M downloads in the last 30 days (338.2K/day), up 7% from the previous period.

๐Ÿ”—
Widely adopted

9.3K crates depend on prometheus. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 10+ years old, prometheus hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include opentelemetry-prometheus, opendal, mixtrics, pingora-core, pingora-proxy. When high-quality crates choose prometheus, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 14/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
283K/day avg+65%
0100K200K300K400K500K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.13.4
50%
v0.13.3
26%
v0.14.0
17%
v0.12.0
3%
v0.11.0
3%

Release Timeline

41 releasessince 2016
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2016
8
2017
7
2018
10
2019
4
2020
5
2021
2
2022
3
2023
2024
1
2025
1
2026
Less
More

Feature Flags

default =["protobuf"]

genpushnightlyprocess

README

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Maintainers

Dependencies
16
direct dependencies
Dependents
9.3K
crates depend on prometheus

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