["appendix",role="exclude",id="redirects"] = Deleted pages The following pages have moved or been deleted. [role="exclude",id="cluster-nodes-shutdown"] === Nodes shutdown The `_shutdown` API has been removed. Instead, setup Elasticsearch to run as a service (see <<setup-service>> or <<setup-service-win>>) or use the `-p` command line option to <<setup-installation-pid,write the PID to a file>>. [role="exclude",id="docs-bulk-udp"] === Bulk UDP API The Bulk UDP services has been removed. Use the standard <<docs-bulk>> instead. [role="exclude",id="indices-delete-mapping"] === Delete Mapping It is no longer possible to delete the mapping for a type. Instead you should <<indices-delete-index,delete the index>> and recreate it with the new mappings. [role="exclude",id="indices-status"] === Index Status The index `_status` API has been replaced with the <<indices-stats>> and <<indices-recovery>> APIs. [role="exclude",id="mapping-analyzer-field"] === `_analyzer` The `_analyzer` field in type mappings is no longer supported and will be automatically removed from mappings when upgrading to 2.x. [role="exclude",id="mapping-boost-field"] === `_boost` The `_boost` field in type mappings is no longer supported and will be automatically removed from mappings when upgrading to 2.x. [role="exclude",id="mapping-conf-mappings"] === Config mappings It is no longer possible to specify mappings in files in the `config` directory. Instead, mappings should be created using the API with: * <<indices-create-index>> * <<indices-put-mapping>> * <<indices-templates>> [role="exclude",id="modules-memcached"] === memcached The `memcached` transport is no longer supported. Instead use the REST interface over <<modules-http,HTTP>> or the https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/index.html[Java API]. [role="exclude",id="modules-thrift"] === Thrift The `thrift` transport is no longer supported. Instead use the REST interface over <<modules-http,HTTP>> or the https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/index.html[Java API]. // QUERY DSL [role="exclude",id="query-dsl-queries"] === Queries Queries and filters have been merged. Any query clause can now be used as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-filters"] === Filters Queries and filters have been merged. Any query clause can now be used as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-and-filter"] === And Filter The `and` filter has been replaced by the <<query-dsl-and-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-or-filter"] === Or Filter The `or` filter has been replaced by the <<query-dsl-or-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-not-filter"] === Not Filter The `not` filter has been replaced by the <<query-dsl-not-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-bool-filter"] === Bool Filter The `bool` filter has been replaced by the <<query-dsl-bool-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-exists-filter"] === Exists Filter The `exists` filter has been replaced by the <<query-dsl-exists-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-missing-filter"] === Missing Filter The `missing` filter has been replaced by the <<query-dsl-missing-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geo-bounding-box-filter"] === Geo Bounding Box Filter The `geo_bounding_box` filter has been replaced by the <<query-dsl-geo-bounding-box-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geo-distance-filter"] === Geo Distance Filter The `geo_distance` filter has been replaced by the <<query-dsl-geo-distance-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geo-distance-range-filter"] === Geo Distance Range Filter The `geo_distance_range` filter has been replaced by the <<query-dsl-geo-distance-range-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geo-polygon-filter"] === Geo Polygon Filter The `geo_polygon` filter has been replaced by the <<query-dsl-geo-polygon-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geo-shape-filter"] === Geo Shape Filter The `geo_shape` filter has been replaced by the <<query-dsl-geo-shape-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-geohash-cell-filter"] === Geohash Cell Filter The `geohash_cell` filter has been replaced by the <<query-dsl-geohash-cell-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-has-child-filter"] === Has Child Filter The `has_child` filter has been replaced by the <<query-dsl-has-child-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-has-parent-filter"] === Has Parent Filter The `has_parent` filter has been replaced by the <<query-dsl-has-parent-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-top-children-query"] === Top Children Query The `top_children` query has been removed. Use the <<query-dsl-has-child-query>> instead. [role="exclude",id="query-dsl-ids-filter"] === IDs Filter The `ids` filter has been replaced by the <<query-dsl-ids-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-indices-filter"] === Indices Filter The `indices` filter has been replaced by the <<query-dsl-indices-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-limit-filter"] === Limit Filter The `limit` filter has been replaced by the <<query-dsl-limit-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-match-all-filter"] === Match All Filter The `match_all` filter has been replaced by the <<query-dsl-match-all-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-nested-filter"] === Nested Filter The `nested` filter has been replaced by the <<query-dsl-nested-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-prefix-filter"] === Prefix Filter The `prefix` filter has been replaced by the <<query-dsl-prefix-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-query-filter"] === Query Filter The `query` filter has been removed as queries and filters have been merged (see <<query-dsl>>). [role="exclude",id="query-dsl-range-filter"] === Range Filter The `range` filter has been replaced by the <<query-dsl-range-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-regexp-filter"] === Regexp Filter The `regexp` filter has been replaced by the <<query-dsl-regexp-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-script-filter"] === Script Filter The `script` filter has been replaced by the <<query-dsl-script-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-term-filter"] === Term Filter The `term` filter has been replaced by the <<query-dsl-term-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-terms-filter"] === Terms Filter The `terms` filter has been replaced by the <<query-dsl-terms-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-type-filter"] === Type Filter The `type` filter has been replaced by the <<query-dsl-type-query>>. It behaves as a query in ``query context'' and as a filter in ``filter context'' (see <<query-dsl>>). [role="exclude",id="query-dsl-flt-query"] === Fuzzy Like This Query The `fuzzy_like_this` or `flt` query has been removed. Instead use the <<query-dsl-match-query-fuzziness,`fuzziness`>> parameter with the <<query-dsl-match-query,`match` query>> or the <<query-dsl-mlt-query>>. [role="exclude",id="query-dsl-flt-field-query"] === Fuzzy Like This Field Query The `fuzzy_like_this_field` or `flt_field` query has been removed. Instead use the <<query-dsl-match-query-fuzziness,`fuzziness`>> parameter with the <<query-dsl-match-query,`match` query>> or the <<query-dsl-mlt-query>>. [role="exclude",id="search-more-like-this"] === More Like This API The More Like This API has been removed. Instead, use the <<query-dsl-mlt-query>>. // FACETS [role="exclude",id="search-facets"] === Facets Faceted search refers to a way to explore large amounts of data by displaying summaries about various partitions of the data and later allowing to narrow the navigation to a specific partition. In Elasticsearch, `facets` are also the name of a feature that allowed to compute these summaries. `facets` have been replaced by <<search-aggregations, aggregations>> in Elasticsearch 1.0, which are a superset of facets. [role="exclude",id="search-facets-filter-facet"] === Filter Facet Facets have been removed. Use the <<search-aggregations-bucket-filter-aggregation,`filter` aggregation>> or <<search-aggregations-bucket-filters-aggregation,`filters` aggregation>> instead. [role="exclude",id="search-facets-query-facet"] === Query Facet Facets have been removed. Use the <<search-aggregations-bucket-filter-aggregation,`filter` aggregation>> or <<search-aggregations-bucket-filters-aggregation,`filters` aggregation>> instead. [role="exclude",id="search-facets-geo-distance-facet"] === Geo Distance Facet Facets have been removed. Use the <<search-aggregations-bucket-geodistance-aggregation,`geo_distance` aggregation>> instead. [role="exclude",id="search-facets-histogram-facet"] === Histogram Facet Facets have been removed. Use the <<search-aggregations-bucket-histogram-aggregation,`histogram` aggregation>> instead. [role="exclude",id="search-facets-date-histogram-facet"] === Date Histogram Facet Facets have been removed. Use the <<search-aggregations-bucket-datehistogram-aggregation,`date_histogram` aggregation>> instead. [role="exclude",id="search-facets-range-facet"] === Range Facet Facets have been removed. Use the <<search-aggregations-bucket-range-aggregation,`range` aggregation>> instead. [role="exclude",id="search-facets-terms-facet"] === Terms Facet Facets have been removed. Use the <<search-aggregations-bucket-terms-aggregation,`terms` aggregation>> instead. [role="exclude",id="search-facets-terms-statistical-facet"] === Terms Stats Facet Facets have been removed. Use the <<search-aggregations-bucket-terms-aggregation,`terms` aggregation>> with the <<search-aggregations-metrics-stats-aggregation,`stats` aggregation>> or the <<search-aggregations-metrics-extendedstats-aggregation,`extended_stats` aggregation>> instead. [role="exclude",id="search-facets-statistical-facet"] === Statistical Facet Facets have been removed. Use the <<search-aggregations-metrics-stats-aggregation,`stats` aggregation>> or the <<search-aggregations-metrics-extendedstats-aggregation,`extended_stats` aggregation>> instead. [role="exclude",id="search-facets-migrating-to-aggs"] === Migrating from facets to aggregations Facets have been removed. Use <<search-aggregations>> instead. // CACHES [role="exclude",id="shard-query-cache"] === Shard request cache The shard query cache has been renamed <<shard-request-cache>>. [role="exclude",id="filter-cache"] === Query cache The filter cache has been renamed <<query-cache>>.