Add UUID to all the documents of a specific run #2
Description
I'm not sure if there is any in the output files that we can take and reuse everywhere, but having one specific to each run makes it a lot easier to compare 2 different runs in Kibana.
We could have the script that runs k6 set it as part of the tags but that would be optional and not a default behavior.
From what I can find in this blog post ( https://k6.io/blog/comparison-of-k6-test-result-visualizations/ ) , differentiating between runs is even listed as a downside of Grafana/InfluxDB connector.
I'm thinking they do this pretty much the same way (with some kind of metadata added to each run), but I can't confirm that since there is no access to the output in their cloud.