本页面记录了 AutoML Tables 的正式版更新。您可以定期查看此页面，了解有关新增功能、功能更新、问题修复、已知问题和弃用功能的公告。
如需获取 AutoML Tables 的已知问题列表，请参阅已知问题。
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June 01, 2020
Support for feature importance with batch predictions.
April 03, 2020
November 21, 2019
As part of AI Explanations, AutoML Tables now provides the option to show how each feature impacted an online prediction. This capability is called local feature importance, and is calculated using the Sampled Shapley method. Learn more.
November 18, 2019
Support for the European Union region, including the ability to configure AutoML Tables to store your data at rest and perform machine learning processing only in the European Union. Learn more.
Support for exporting AutoML Tables models to Cloud Storage, and then use Docker to make the model available for predictions. Learn more.
Support for using Stackdriver Logging to see final model hyperparameters as well as hyperparameters used during training trials. Learn more.
November 15, 2019
- Support for up to 500 distinct values for Categorical target column.
- Support for Precision at recall and Recall at precision optimization objectives for classification models. Learn more.
The AutoML Tables Python client library now includes additional methods that simplify using the AutoML API for common AutoML Tables tasks. Learn more.
July 23, 2019
Datasets smaller than 100,000 rows (and larger than the minimum size of 1,000 rows) are now fully supported.
June 28, 2019
Support for the "early stopping" feature. The model training process now stops by default when the search process is no longer finding better performing models. Early stopping can also be disabled.
June 12, 2019
- Support for up to 100 distinct values for Categorical target column.
- Support for BigQuery views.
April 29, 2019
Filename change for CSV output files for batch predictions; now
tables_2.csv and so on. Learn more.
April 10, 2019
AutoML Tables Beta Release
March 19, 2019
You must deploy a model before you can request online predictions using that model. Once you deploy a model, it remains deployed until you undeploy it. You can deploy and undeploy models by using Google Cloud Platform Console or by using the Cloud AutoML. Learn more.
December 14, 2018
AutoML Tables EAP release
us-central1 location is supported.