mirror of
https://github.com/elastic/elasticsearch.git
synced 2025-06-29 09:54:06 -04:00
8250aa4267
This change removes the `postings` highlighter. This highlighter has been removed from Lucene master (7.x) because it behaves exactly like the `unified` highlighter when index_options is set to `offsets`: https://issues.apache.org/jira/browse/LUCENE-7815 It also makes the `unified` highlighter the default choice for highlighting a field (if `type` is not provided). The strategy used internally by this highlighter remain the same as before, it checks `term_vectors` first, then `postings` and ultimately it re-analyzes the text. Ultimately it rewrites the docs so that the options that the `unified` highlighter cannot handle are clearly marked as such. There are few features that the `unified` highlighter is not able to handle which is why the other highlighters (`plain` and `fvh`) are still available. I'll open separate issues for these features and we'll deprecate the `fvh` and `plain` highlighters when full support for these features have been added to the `unified`. |
||
|---|---|---|
| .. | ||
| analyzer.asciidoc | ||
| boost.asciidoc | ||
| coerce.asciidoc | ||
| copy-to.asciidoc | ||
| doc-values.asciidoc | ||
| dynamic.asciidoc | ||
| eager-global-ordinals.asciidoc | ||
| enabled.asciidoc | ||
| fielddata.asciidoc | ||
| format.asciidoc | ||
| ignore-above.asciidoc | ||
| ignore-malformed.asciidoc | ||
| index-options.asciidoc | ||
| index.asciidoc | ||
| multi-fields.asciidoc | ||
| normalizer.asciidoc | ||
| norms.asciidoc | ||
| null-value.asciidoc | ||
| position-increment-gap.asciidoc | ||
| properties.asciidoc | ||
| search-analyzer.asciidoc | ||
| similarity.asciidoc | ||
| store.asciidoc | ||
| term-vector.asciidoc | ||