2.5.5

Highlights: We are now rolling with the new new csproj files for our builds.

Features & Enhancements

• #2717 Moved to the new new csproj file. Which means we are now on VS2017 and up (or Rider of course!). There's a ton of infrastructure cleanup work behind this ticket.
• #2659 Add fields support to top hits aggregations (ty @V1tOr !)

Bug Fixes

• #2753 Timeouts on .NET core did not surface the same way they did as on full framework.
• #2735 Do a double read for elasticsearch server errors for requests that can return a valid response for invalid http status codes (_reindex/_update_by_query)
• #2720 Dateformat.epoch_millis serialized a mispelled variant (ty @JefStat !)
• #2759 Fix HttpClient when used on CentOS, does not allow maxconnections to be set.
• #2761 adjacent scripted metric aggregation responses failed to parse properly (ty @konbur)

5.3.1

Bump from Newtonsoft.Json 9.0.1 to 10.0.1 (Nuget bound to 10.0.x and up)

#2715

2.5.4

Bump from Newtonsoft.Json 9.0.1 to 10.0.1 (Nuget bound to 10.0.x and up)

#2715

2.5.3

Features & Enhancements

• #2557 Analysis: Added support for the kuromoji analysis plugin
• #2558 Analysis: analysis_icu plugin is now supported out of the box
• #2544 Added constants for all supported date formats
• #2632 AutoMap() will now map overridden/hidden properties

Bug Fixes

• #2540 Fix _count with no body sending a POST instead of GET 🔢
• #2531 Using reserved aggregation tokens as keys now throws an exception
• #2548 Multiple serialization fixes to suggesters, and added missing smoothing models to phrase suggester
• #2556 AutoMap() now correctly respects ignored and renamed properties on ConnectionSettings
• #2581 Fix MissingMethodException when setting ConnectionLimit on Xamarin.Droid
• #2586, #2582 More resilient error parsing
• #2643 Fixed a date parsing issue when using covariant search
• #2644 Fixed memory leak when using BulkAll (TY @sergii-sakharov !)
• #2665 Add missing scripted upserts to bulk requests
• #2690 NRE in IndexSettingsConverter when merge policy isn't set
• #2688 Added workaround for specifying a size with multi term query rewrite
• #2682, #2676 Fix issues around the include and exclude options of the terms and significant_terms aggregations
• #2685 Introduce EndOffset property on AnalyzeToken and deprecate misspelt EndPostion

Deprecations

• #2678 Mark IsValid obsolete for Get and Delete responses to warn users about the behavioural change in #2637

5.3.0

Features & Enhancements

• #2647 Major improvements for working with server and client certificates!
• #2619 Added ability to filter nodes from sniffing via NodePredicate on IConnectionPool
• #2632 AutoMap() will now map overridden/hidden properties
• #2602 Index Settings: support for partitioning with custom routing
• #2604 Analyze API: support for position_length
• #2621 Aggregations: support for adjacency matrix aggregation
• #2596 Search: support for field collapsing
• #2592 Search: support for unified highlighter (5.3.0+)

Bug Fixes

• #2624 Multiple fixes to the query profiler API
• #2643 Fixed a date parsing issue when using covariant search
• #2644 Fixed memory leak when using BulkAll (TY @sergii-sakharov !)
• #2688 Added workaround for specifying a size with multi term rewrite
• #2682, #2676 Fix issues around the include and exclude options of the terms and significant_terms aggregations
• #2665 Add missing scripted upserts to bulk requests
• #2690 NRE in IndexSettingsConverter when merge policy isn't set
• #2685 Introduce EndOffset property on AnalyzeToken and deprecate misspelt EndPostion

Deprecations

• #2611 Deprecated include_in_all mapping property

5.2.0

Features & Enhancements

• #2591 Watcher: Added support for NotExecutedAlreadyQueued in ActionExecutionState
• #2573 Added support for the new cluster allocation explain API response
• #2580 Return warning HTTP headers as deprecations on response
• #2579 Ingest: Added support for the json processor
• #2577 Ingest: Added support for ignore_missing on the user_agent, geo_ip, and attachment processors
• #2559 Ingest: Added support for the user_agent processor plugin
• #2567 Analysis: Added support for the synonym_graph token filter
• #2567 Analysis: Added support for normalizers in the analysis chain
• #2558 Analysis: analysis_icu plugin is now supported out of the box
• #2557 Analysis: Added support for the kuromoji analysis plugin
• #2572 Mappings: Added support the new range types
• #2575 Aggregations: Added support for terms aggregation partitioning
• #2550 Added additional Fields convenience overloads
• #2544 Added constants for all supported date formats

Improved debugging

• #2425 Added the DebuggerDisplay attribute for all special types and mapping properties 🐛
• #2538 Added EnableDebugMode() to ConnectionSettings as a quick way to disable direct streaming and pretty print JSON responses to the debug output window. It also accepts an optional callback to perform when the request completes.

Bug Fixes

• #2581 Fix MissingMethodException when setting ConnectionLimit on Xamarin.Droid
• #2564 Several xmldoc fixes; netstandard will now also ship with xmldocs 📄
• #2586, #2582 More resilient error parsing
• #2561 Fix Missing option on terms aggregation so that it can correctly be serialized to its field type
• #2556 AutoMap() now correctly respects ignored and renamed properties on ConnectionSettings
• #2497 Time did not support microseconds and nanoseconds properly
• #2531 Using reserved aggregation tokens as keys now throws an exception
• #2546 ReindexOnServer() was missing the remote option
• #2548 Multiple serialization fixes to suggesters, and added missing smoothing models to phrase suggester
• #2540 Fix _count with no body sending a POST instead of GET 🔢
• Fixed caching of mapping properties when running on Core CLR
• Core CLR http connection is now more defensive in how it queries the header collection

Deprecations

• #2562 Dedicated Suggest() is now deprecated in favor of suggest through _search
• #2573 Old cluster allocation explain properties are marked obsolete in favor of the new ones added in Elasticsearch 5.2

View the full list of issues and PRs

2.5.2

Enhancements

• #2536 Enable .DisableDirectStreaming() on a per-request basis. This is useful when wishing to ad-hoc capture requests and responses.
• #2387 Support geometrycollection for geo_shape types and queries 🌐
• #2521 Improve DebugInformation with a string representation of CausedBy (ty @kirilyuro )
• #2510 Avoid unnecessary DateTime allocations (ty @niemyjski )

Bug fixes

• #2525 Fix spelling mistake in German Snowball Analyzer
• #2503 Implement deserialization for TermsIncludeExclude to allow search requests that include it to be deserialized

Deprecations

• #2506 Mark type level analyzers as obsolete. Will be removed in Elasticsearch 6.0.

Misc

• 18aa4dc Limit version compatibility of NEST 2.x to 2.x versions of Elasticsearch.Net

View the full list of issues and PRs

5.0.1

Enhancements

• #2532 Support geometrycollection for geo_shape types and queries 🌐
• #2521 Improve DebugInformation with a string representation of CausedBy (ty @kirilyuro )
• #2510 Avoid unnecessary DateTime allocations (ty @niemyjski )

Bug fixes

• #2525 Fix spelling mistake in German Snowball Analyzer
• #2516 Allow uppercase letters where index names are passed. Aliases still allow uppercase letters
• #2513 Expose TermVector for TextProperty
• #2503 Implement deserialization for TermsIncludeExclude to allow search requests that include it to be deserialized

Deprecations

• #2506 Mark type level analyzers as obsolete. Will be removed in next major version of Elasticsearch.

View the full list of issues and PRs

1.9.2

Bug fixes

• #2529 Allow scipting in metrics aggregations with script files and inline scripts
• #2530 Support indexing of Json.NET JObject types

View the full list of issues and PRs

2.5.1

Enhancements

• #2484 Limit the number of concurrent connections on .NET Core, similar to Desktop CLR.

• #2451 Small Performance improvements

  Introduce a BufferSize property on JsonNetSerializer with a default size of 1024 to use when writing json to the request stream. Performance tests as part of #1899 indicate this to be a good compromise buffer size for performance throughput and bytes allocated.

• #2495 Add important admonition (end of Simple Automapping section) to the documentation about the use of System.Decimal types as C# POCO properties

Bug fixes

• #2479 Deserialize "value_as_string" for metric aggregations that return it
• #2466 Deserialize attachment title when deserializing an Attachment type from _source or field data
• #2464 Add the StringEnumConverter to StringFielddataFormat to always serialize as string. Introduce coding standard unit test to assert the converter is applied to all NEST enums
• #2487 Fix the virality of &= in the bool query DSL
• #2496 Allow SourceFiltering.Disable to be set to false. This is synonymous with the default, which is to return _source in the response.

Misc

• #2488Tidy up TODOs and make the usage of NotSupportedException consistent across all internal JsonConverter types.
• #2486 Generate asciidoc files as part of the build

View the full list of issues and PRs