Instaclustr Blog Archive
2025
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- AI/ML
- Dev Rel
- News
- OpenSearch
OpenSearch® 3.4 release: Build faster, smarter RAG applications
The OpenSearch 3.4 release is here, bringing groundbreaking improvements to AI and RAG pipelines. From performance boosts to new aggregation features, this update is a game-changer for developers and data scientists alike. For broader coverage of all the updates check out the project’s website. Even just focusing on AI and RAG, there’s some major improvements...
Learn MoreKassian WrenDecember 18, 2025 -
- Apache Cassandra
- Apache Kafka
- ClickHouse
- Feature Releases
- News
- OpenSearch
- PostgreSQL
Instaclustr product update: December 2025
Instaclustr product update: December 2025 Here’s a roundup of the latest features and updates that we’ve recently released. If you have any particular feature requests or enhancement ideas that you would like to see, please get in touch with us. Major announcements OpenSearch® AI Search for OpenSearch®: Unlocking next-generation search AI Search for OpenSearch, which...
Learn MoreVinh NgoDecember 18, 2025 -
- OpenSearch
From keywords to concepts: How OpenSearch® AI search outperforms traditional search
Introduction Modern search applications require more than just matching keywords. They demand understanding user intent and context. This blog post explores how semantic and hybrid search methods in OpenSearch AI search compare to traditional keyword search, and how you can use these capabilities for more relevant results. Traditional search in OpenSearch Traditional search in OpenSearch...
Learn MoreWilliam YaoDecember 17, 2025 -
- AI/ML
- Apache Cassandra
- Apache Kafka
- Cadence
- Dev Rel
- Feature Releases
- Featured Blogs
- News
- Open Source
- OpenSearch
- Popular
- PostgreSQL
- Security
- Team
Freezing streaming data into Apache Iceberg™—Part 2: Using Iceberg Topics
In this 2-part blog series, we are exploring the use case of “freezing” streaming Apache Kafka data into (Apache) Iceberg! In part 1, we looked at Apache Iceberg, and a common solution to this problem using an Apache Kafka Connect Iceberg Sink Connector. Now we’ll turn to another approach that may be feasible in the...
Learn MorePaul BrebnerDecember 16, 2025 -
- AI/ML
- Apache Cassandra
- Apache Kafka
- Cadence
- ClickHouse
- Dev Rel
- Feature Releases
- Featured Blogs
- Kafka Connect
- News
- Open Source
- OpenSearch
- Popular
- PostgreSQL
- Security
- Team
Freezing streaming data into Apache Iceberg™—Part 1: Using Apache Kafka®Connect Iceberg Sink Connector
Introduction Ever since the first distributed system—i.e. 2 or more computers networked together (in 1969)—there has been the problem of distributed data consistency: How can you ensure that data from one computer is available and consistent with the second (and more) computers? This problem can be uni-directional (one computer is considered the source of truth,...
Learn MorePaul BrebnerDecember 16, 2025 -
- Apache Kafka
- Feature Releases
NetApp introduces Apache Kafka® Tiered Storage support on GCP in public preview
NetApp announces that Instaclustr for Apache Kafka now offers Tiered Storage for new clusters created on Google Cloud Platform (GCP). This feature gives customers a powerful way to optimize storage costs and improve scalability for their Kafka workloads. What is Tiered Storage in Kafka and why it matters Tiered Storage allows Kafka to offload older...
Learn MoreVarun GhaiDecember 15, 2025 -
- Apache Cassandra
- Dev Rel
Stay ahead with Apache Cassandra®: 2025 CEP highlights
Apache Cassandra® committers are working hard, building new features to help you more seamlessly ease operational challenges of a distributed database. Let’s dive into some recently approved CEPs and explain how these upcoming features will improve your workflow and efficiency. What is a CEP? CEP stands for Cassandra Enhancement Proposal. They are the process for...
Learn MoreMariah McLaughlinDecember 08, 2025 -
- Apache Kafka
- Dev Rel
- OpenSearch
How to get OpenTelemetry traces from Apache Kafka clients into OpenSearch using Data Prepper and OpenTelemetry Collectors
Learn how to set up OpenTelemetry tracing for Kafka clients with OpenSearch. Unlock full trace analytics with Data Prepper and OpenTelemetry Collectors.
Learn MorePaul BrebnerNovember 11, 2025