elasticsearch/docs/reference/migration/migrate_8_0/analysis.asciidoc
James Rodewig 2774cd6938
[DOCS] Swap [float] for [discrete] (#60124)
Changes instances of `[float]` in our docs for `[discrete]`.

Asciidoctor prefers the `[discrete]` tag for floating headings:
https://asciidoctor.org/docs/asciidoc-asciidoctor-diffs/#blocks
2020-07-23 11:48:22 -04:00

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1.4 KiB
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[discrete]
[[breaking_80_analysis_changes]]
=== Analysis changes
//NOTE: The notable-breaking-changes tagged regions are re-used in the
//Installation and Upgrade Guide
//tag::notable-breaking-changes[]
// end::notable-breaking-changes[]
[[ngram-edgengram-filter-names-removed]]
.The `nGram` and `edgeNGram` token filter names have been removed.
[%collapsible]
====
*Details* +
The `nGram` and `edgeNGram` token filter names that have been deprecated since
version 6.4 have been removed. Both token filters can only be used by their
alternative names `ngram` and `edge_ngram` since version 7.0.
*Impact* +
Use the equivalent `ngram` and `edge_ngram` token filters. Requests containing
the `nGram` and `edgeNGram` token filter names will return an error.
====
[[nGram-edgeNGram-tokenizer-dreprecation]]
.The `nGram` and `edgeNGram` tokenizer names have been removed.
[%collapsible]
====
*Details* +
The `nGram` and `edgeNGram` tokenizer names haven been deprecated with 7.6 and are no longer
supported on new indices. Mappings for indices created after 7.6 will continue to work but
emit a deprecation warning. The tokenizer name should be changed to the fully equivalent
`ngram` or `edge_ngram` names for new indices and in index templates.
*Impact* +
Use the `ngram` and `edge_ngram` tokenizers. Requests to create new indices
using the `nGram` and `edgeNGram` tokenizer names will return an error.
====