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  • OpenSearchCon 2023: CFP is Now Closed

    Thu, May 18, 2023

    The Call for Presentations window for OpenSearchCon 2023 is now closed.

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  • Discontinuing the custom Logstash distribution

    Tue, May 16, 2023

    One of the core OpenSearch Project principles is that OpenSearch can be used everywhere: in businesses, software, and projects. Among the many people already using OpenSearch, a large number use the data processing pipeline Logstash. To help OpenSearch reach more people, we provide two Logstash plugins so that OpenSearch users can ingest data to and from OpenSearch using Logstash. Those...

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  • Reduce compute costs and increase throughput with segment replication, generally available in OpenSearch 2.7

    Thu, May 04, 2023

    We are excited to announce that segment replication---a new replication strategy introduced as experimental in OpenSearch 2.3---is generally available in OpenSearch 2.7. Implemented as an alternative to document replication, segment replication significantly increases indexing throughput while lowering compute costs for many use cases. With document replication, all replica nodes (referred to as a _replica group_) perform the same indexing operation...

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  • Get Started with OpenSearch 2.7.0

    Tue, May 02, 2023

    OpenSearch 2.7.0 is ready for download! The latest version of OpenSearch offers a range of new capabilities for search, analytics, observability, and security applications, along with significant enhancements to administration and usability. This release also marks the general availability of several major features that were previously released as experimental—we hope you’re as eager as we are to put capabilities like...

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  • Announcing Data Prepper 2.2.0

    Wed, Apr 19, 2023

    Data Prepper 2.2.0 is now available for download! This release introduces a number of changes that help with Data Prepper’s reliability and data delivery assurances.

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