Live Query is one of core features in Meteor. When your return a cursor from a publication, a new live query is created and document changes are pushed to the client.
Earlier it was not possible to see activities happening inside these Live Queries in Kadira. Now you can see them.
This is available for all Kadira apps and you may need to update your meteorhacks:kadira
package.
We’ve also written a guide on how to use these metrics to understand and optimize Live Queries in your app.