A new enrich ingest processor has been added, which can enrich documents with data from another index.
Shape support in SQLedit
Snapshot lifecycle management retentionedit
There is a new snapshot lifecycle management retention, which allows you to delete older snapshots automatically through a custom policy’s schedule.
Pause cross-cluster replicationedit
Machine learning classification analysisedit
Classification analysis is a supervised machine learning process for predicting a class or category of a given data point in a dataset. For example, it can determine whether an email is spam or not. Classification is for predicting discrete, categorical values, unlike regression analysis, which predicts continuous, numerical values. 7.5.0 introduces binary classification, which can label data points into two possible categories.