On Friday the 16th of November we will be rolling out some important upgrades to the way our metrics system works. This will pave the way for future improvements, such as cross-cluster querying and long term metrics storage and querying.
As a consequence of these updates, there will be a brief (~10 minute) window of downtime for the metrics on each cluster. We will be performing the update to all clusters on Friday the 16th and as such during the day you may be affected by this downtime.
We apologise in advance for any impact that this may cause you.