The TLS certificate for the NC State GitHub service expires on May 16th, and so needs to be replaced before then. We are planning to replace the certificate on May 10th to allow us some breathing room ahead of the expiration. There will be a brief outage while we add the new certificate to the GitHub appliance.
Clients should see no change in behavior after the certificate has been replaced.
We are planning to apply the new certificate at 5:30PM on May 10th.