Disable downsampling force merge via mapping metadata #135694
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...downsample/src/internalClusterTest/java/org/elasticsearch/xpack/downsample/DownsampleIT.java
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...n/downsample/src/main/java/org/elasticsearch/xpack/downsample/TransportDownsampleAction.java
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In this PR we introduce a mapping metadata field that allows us to skip the force-merge request during a downsamping API request.
When an index has the
downsample.forcemerge.enabledin their mapping metadata, they can enable or disable the force merge:By default, force merge is enabled to match the current user experience.