Remove outdated freenode documentation (#550)

Co-authored-by: Tim Jacomb <[email protected]>
jenkinsci · Jun 22, 2022 · b09e7ea · b09e7ea
1 parent 6a1d719
commit b09e7ea
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -12,5 +12,5 @@ If you need it, please mention it in the pull request or JIRA ticket.
 
 ### Q&A
 
-Use the [Jenkins developer mailing list](https://groups.google.com/forum/#!forum/jenkinsci-dev) or the <code>#jenkins</code> IRC channel on Freenode to sync-up with remoting developers.
-In the case of the mailing list, it's a good practice to CC maintainers directly.
+Use the [Jenkins developer mailing list](https://groups.google.com/g/jenkinsci-dev) to sync-up with remoting developers.
+In the case of the mailing list, it's a good practice to CC maintainers directly.