56bf1b695a
This will be shown in the system console to let users know which search backend is active. Implemented via adding an extra param in the ping response. https://mattermost.atlassian.net/browse/MM-49984 ```release-note The database section in the system console now has an additional read-only section which shows the active search backend in use. This can be helpful to confirm which is the currently active search engine when there are multiple of them configured. ``` --------- Co-authored-by: Mattermost Build <build@mattermost.com>