29 lines
884 B
Plaintext
29 lines
884 B
Plaintext
[[breaking-changes-7.5]]
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== Breaking changes in 7.5
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++++
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<titleabbrev>7.5</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 7.5.
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See also <<release-highlights>> and <<es-release-notes>>.
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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_75_search_changes]]
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=== Search Changes
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[discrete]
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==== Stricter checking for wildcard queries on _index
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Previously, a wildcard query on the `_index` field matched directly against the
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fully-qualified index name. Now, in order to match against remote indices like
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i`cluster:index`, the query must contain a colon, as in `cl*ster:inde*`. This
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behavior aligns with the way indices are matched in the search endpoint.
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