In order to improve the resilience of CoreDNS during upgrades, we have added a Pod Disruption Budget for the CoreDNS pods. The CoreDNS deployment already has a proper update strategy and anti affinity applied, however the extra PDB will prevent the posibility where there are no available CoreDNS pods running in the cluster during a rolling upgrade.
Skyscrapers Changelog
This changelog lists all updates, improvements and new features our Engineering team develops for our Skyscrapers Reference Developer Platform. These are rolled out automatically to all DevOps-as-a-Service customers.