Add configuration for the docker API version
What does this MR do?
Create a new configuration point api_version under [runners.docker] section
Why was this MR needed?
As part of #3488 (closed) to allow the user to choose a version and we don't do any breaking changes.
Are there points in the code the reviewer needs to double check?
Make sure !1154 (merged) is merged before this one.
Does this MR meet the acceptance criteria?
-
Documentation created/updated -
Added tests for this feature/bug -
In case of conflicts with master- branch was rebased
What are the relevant issue numbers?
Edited by Steve Xuereb