{"active":true,"blog_title":"Fabric Spark Autotune and Run Series Job Analysis","blog_url":"https://blog.fabric.microsoft.com/en-us/blog/fabric-spark-autotune-and-run-series-job-analysis-public-preview","feature_description":"Autotune uses machine learning to automatically analyze previous runs of your Spark jobs and tunes the configurations to optimize the performance. It configures how your data is partitioned, joined, and read by Spark. This way it will significantly improve the performance. We have seen customer jobs run 2x faster with this capability.","feature_name":"Spark autotune","last_modified":"2024-03-25","product_id":"a731518f-36ca-ee11-9079-000d3a341a60","product_name":"Data Engineering","release_date":"2024-03-25","release_item_id":"d904b510-3aca-ee11-9079-000d3a341a60","release_status":"Shipped","release_type":"Public preview"}