This feature request is to add further debug information on builds, either when the build fails or when a specific flag is added to the yml, like "debug" for instance.

Showing the amount of memory in use for each container in real-time during the build (both build and service containers) instead of just showing the amount of allocated memory to each container (which is what Pipelines does today if you hover your mouse over the service's name in Pipelines), as well as the amount of CPU utilized during builds would be very useful for troubleshooting and debugging purposes.
It would be fairly useful to also show the processes that are currently running on the container and their memory utilization, with timestamps.