-The version of Consul in Omnibus GitLab was updated from 0.9.0 to 1.6.1 in GitLab 12.5. When upgrading Consul nodes in a high availability cluster, the Consul nodes must be upgraded one node at a time. The upgrade procedure is documented in [Upgrades for bundled Consul](https://docs.gitlab.com/ee/administration/high_availability/consul#upgrades-for-bundled-consul).
The version of Consul in Omnibus GitLab was updated from 0.9.0 to 1.6.1 in GitLab 12.5. When upgrading Consul nodes in a high availability cluster, the Consul nodes must be upgraded one node at a time. The upgrade procedure is documented in [Upgrades for bundled Consul](https://docs.gitlab.com/ee/administration/high_availability/consul#upgrades-for-bundled-consul).