elastic/elasticsearch-net 8.19.24

on GitHub

What's Changed

• Make custom JSON converters safe for multi-segment readers by @flobernd in #8923
  • The hand-written date, duration, stringified and fractional numeric converters no longer fail when the Utf8JsonReader is constructed over a multi-segment ReadOnlySequence<byte>, which unblocks sequence-based deserializers such as a streaming reader over a PipeReader
  • The existing single-segment typed deserialization path is unchanged
• Regenerate client by @flobernd in #8922 and #8945
  • FrequentItemSets aggregations now round-trip correctly. The generated variant used an empty discriminator where the converter expected frequent_item_sets, so the property always read back as null
  • Role-template queries in index privileges now deserialize to RoleTemplateQuery. Previously the union had no discriminator between the two object arms, so any object-shaped query was unconditionally read as a regular QueryDsl.Query
  • SpanQuery.SpanGap now returns null instead of a default KeyValuePair when the union holds a different variant, so SpanGap is not null is no longer always true
  • New basic query parameter on GetTransformStats, which returns a cheaper subset of statistics by skipping operations_behind, changes_last_detected_at, last_search_time and the checkpoint timestamps
  • New settings and response fields: IndexSettings.Unassigned exposing index.unassigned.node_left.delayed_timeout, OnScriptError on runtime field definitions, and Allocations shard-allocation statistics on node stats
  • Breaking: TextIndexPrefixes.MinChars and MaxChars become optional (int?) and the two-argument TextIndexPrefixes(int, int) constructor is removed. This also fixes reading responses that omit either value, which previously failed the required-member check
  • Breaking: JinaAIServiceSettings.ElementType is renamed to EmbeddingType, matching the embedding_type wire name
  • Breaking: NodeInfoDiscover.SeedProviders changes from IReadOnlyCollection<string> to ICollection<string>, and a scalar seed_providers value from the node info API now deserializes instead of throwing

Full Changelog: 8.19.23...8.19.24