open ci maintenance

Signed-off-by: Damien Duportal <[email protected]>

content/issues/2024-11-26-ci-maintenance-sec-advisory.md

@@ -0,0 +1,22 @@
+---
+title: Maintenance on ci.jenkins.io (Security Advisory)
+date: 2024-11-26T12:30:00-00:00
+resolved: false
+resolvedWhen: 2024-11-26T15:30:00-00:00
+# Possible severity levels: down, disrupted, notice
+severity: down
+affected:
+  - ci.jenkins.io
+section: issue
+---
+
+<!--
+[Final Message]
+The ci.jenkins.io controller is running with updated plugins.
+
+[Initial message]
+-->
+
+Wednesday November 26 2024, the `ci.jenkins.io` controller will be put offline and updated as a result of a security advisory.
+
+More details in <https://groups.google.com/g/jenkinsci-advisories/c/KPuGGzCkWX0>.