11:50:19 GMT how come "yum" is on such an old version of redis (2.8) ? 11:52:11 GMT because you're using CentOS/RHEL? 11:54:47 GMT it's fairly normal for stable/enterprise distros to not integrate new upstream versions until a newer version of the OS itself 11:55:35 GMT is apt-get on a newer redis version? 11:56:25 GMT depends on the distro ;) 11:57:04 GMT you can easily find out with google 12:27:45 GMT hello. I'm using redis for 4 years in production. I want to contribute by fixing issues, bugs, etc. I saw that github has PRs from 2011. is it the official way of PRs?