@java.lang.Override
    public com.google.cloud.workflows.executions.v1.Execution.Status getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
<pre>
A list of currently executing or last executed step names for the
workflow execution currently running. If the workflow has succeeded or
failed, this is the last attempted or executed step. Presently, if the
current step is inside a subworkflow, the list only includes that step.
In the future, the list will contain items for each step in the call
stack, starting with the outermost step in the `main` subworkflow, and
ending with the most deeply nested step.
</pre>

<code>
repeated .google.cloud.workflows.executions.v1.Execution.Status.Step current_steps = 1;
</code>
java-workflow-executions/proto-google-cloud-workflow-executions-v1/src/main/java/com/google/cloud/workflows/executions/v1/Execution.java