Pass $BUILDKITE_AGENT_META_DATA_QUEUE to pipeline.yml
Pass $BUILDKITE_AGENT_META_DATA_QUEUE to pipeline.yml

Reimplement keeping the queue value for subsequent steps. This requires Agent 3.0 to be stable. This reverts commit ac3ea6102403e11fe8346dc687cb94121df07db9.

buildkite/bash-example