rustio rustio.net
69

janus_messages

v0.7.114 Growing

Distributed Aggregation Protocol message definitions used in Janus, the server powering ISRG's Divvi Up.

MPL-2.0 Edition 2021 MSRV 1.81.0

Quick Verdict

  • โœ“Actively maintained (updated 3d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.0K crates depend on it)
  • โœ“Team maintained (2 owners)

Security

Checking security advisories...
Downloads
312.4K
Dependents
1.0K
Releases
267
Size
32KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

4.4K downloads in the last 30 days (147/day), up 38% from the previous period.

๐Ÿ”—
Widely adopted

1.0K crates depend on janus_messages. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, janus_messages hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 32KB, janus_messages is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include janus_core, janus_client, janus_collector, divviup-client, divviup-cli. When high-quality crates choose janus_messages, it's a strong quality signal.

Health Breakdown

Maintenance 20/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
115/day avg+58%
020040060012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.7.55
40%
v0.7.43
18%
v0.7.5
18%
v0.5.20
13%
v0.6.21
12%

Release Timeline

267 releases1 yankedsince 2022
J
F
M
A
M
J
J
A
S
O
N
D
2022
11
2023
81
2024
106
2025
57
2026
12
Less
More|
Yanked

Feature Flags

test-util

README

Loading README...

Maintainers

Dependencies
13
direct dependencies
Dependents
1.0K
crates depend on janus_messages