4 Runtime Dependencies
| Gem | Required version |
|---|---|
| logstash |
< 2.0.0
>= 1.4.0
|
| logstash-codec-plain 3.1.0 |
>= 0
|
| mail 2.9.1 |
>= 0
|
| stud 0.0.23 |
>= 0
|