rr has no known vulnerabilities on the latest version (3.1.2). DepScope rates its health at 55/100 (high risk).

What is the latest version of rr?

The latest version of rr is 3.1.2, released 2025-04-07.

Does rr have known vulnerabilities?

No known vulnerabilities on the latest version of rr.

No, rr is actively maintained. Latest release: 3.1.2 (2025-04-07).

Popular alternatives to rr in RubyGems include: jmespath, netrc, thread_safe, crass, tzinfo.

rubygemsv3.1.2

RR is a test double framework that features a rich selection of double techniques and a terse syntax.

License MITpermissive20 versions0 deps498,765 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 55/100)

Health breakdown0 – 100

5/25

maintenance

14/20

popularity

25/25

security

9/15

maturity

2/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/rubygems/rr