Multiple browser versions

[oskarm93]

I am deploying Selenium Grid with the Helm chart. There is very little information about how to configure a different version of browser drivers or even multiple browser versions. Testers want to run against Chrome version 75, 90, 100 and latest.

Do we need separate nodes for each version?
Can we have multiple versions on the same node?
How to configure this?
Is this even supported by the Helm chart?

If I try to override Helm chart values with another node tag, it does not even register that node in the hub...

chromeNode:
  imageTag: "90.0"

[VietND96]

Hi, yes, for different browser versions, we need to separate node.
In Helm chart, there is limitation that number of nodes and templates are fixed.
If this is a use case that people prefer to, we will try to support this soon

[VietND96]

The implementation is tracked via #2456