Google has made some valuable additions to its cloud portfolio as they continue to emphasize performance and scale. Google Cloud Dataflow can possibly replace Hadoop, as it enables the fusion of disparate sources of data in a single processing pipeline. On the other hand, Google Cloud Pub/Sub helps in managing data streams in real time.
The launch of both these services is going to strengthen Google's portfolio of cloud-based focused data analysis tools and complement Google BigQuery, the company's commercial service that processes large sets of unstructured data.
It would be interesting to see how Google leverages these new platforms going forward!