2.11.0

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OpenSearch·3 years ago · Oct 16, 2023, 07:19 PMFixAI-assisted summary

Summary

Added new metrics and stats (search latency, thread‑pool wait time, doc status counter, merge stats, configurable merge policy, backpressure, OpenTelemetry exporter, tracing SpanKind) and a Visitor design pattern for QueryBuilder.
Introduced async blob read support for S3 and encrypted containers, and added options to restrict async durability mode for remote indexes and repository mutations.
Fixed critical bugs (concurrent search NPE, index‑sorted field compatibility, segment‑replication lock errors, ingest‑processor ignore‑missing handling) and upgraded numerous dependencies.

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