44 lines
1.2 KiB
Plaintext
44 lines
1.2 KiB
Plaintext
[[breaking-changes-7.8]]
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== Breaking changes in 7.8
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++++
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<titleabbrev>7.8</titleabbrev>
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++++
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This section discusses the changes that you need to be aware of when migrating
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your application to Elasticsearch 7.8.
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See also <<release-highlights>> and <<es-release-notes>>.
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coming[7.8.0]
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//NOTE: The notable-breaking-changes tagged regions are re-used in the
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//Installation and Upgrade Guide
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//tag::notable-breaking-changes[]
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//end::notable-breaking-changes[]
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[discrete]
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[[breaking_78_mappings_changes]]
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=== Mappings changes
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[discrete]
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[[prevent-enabled-setting-change]]
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==== `enabled` setting cannot be changed on root mapper
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Previously, Elasticsearch accepted mapping updates that tried to change the
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`enabled` setting on the root mapping. The update was not applied, but the
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request didn't throw an error. As of 7.8, requests that attempt to change
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`enabled` on the root mapping will fail.
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[discrete]
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[[breaking_78_settings_changes]]
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=== Settings changes
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[discrete]
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[[deprecate-node-local-storage]]
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==== `node.local_storage` is deprecated
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In Elasticsearch 7.8.0, the setting `node.local_storage` was deprecated and
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beginning in Elasticsearch 8.0.0 all nodes will require local storage.
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