Google has updated its BigQuery data analytics service with new features that let enterprises set a daily maximum limit for query costs. A new Query Explain, improvements to Streaming API and Google Cloud Audit Logs are some other important features announced on December 15,2015.
You can use the Streaming API in EU locations.
You can use Template tables to manage related tables used for streaming.
No more warm-up delay. You can now query your data within a few seconds of the first streaming insertion.
See more BigQuery Release notes here