Unify your data: Cross-cluster search with ES|QL is now generally available!
Cross-Cluster search with ES|QL is now GA! Query data across multiple clusters with a single, elegant query. Learn about its performance, resilience, and syntax.
Introducing a more powerful, resilient, and observable ES|QL in Elasticsearch 8.19 & 9.1
Exploring ES|QL enhancements in Elasticsearch 8.19 & 9.1, including built-in resilience to failures, new monitoring and observability capabilities, and more.
Elasticsearch memory usage guide
Exploring Elasticsearch memory requirements and the different types of memory statistics.
Timeline of ES|QL improvements
Let’s walk through the history of ES|QL and its improvements.
Elasticsearch sorting just got up to 900x faster
Discover how we sped up Elasticsearch sorting with faster float/half_float sorting and latency improvements in integer sorting
How we rebuilt autocomplete for ES|QL
Discover how we rearchitected an autocomplete engine for ES|QL to support language evolution instead of resisting it.
Native joins available in Elasticsearch 8.18
Exploring LOOKUP JOIN, a new ES|QL command available in tech preview in Elasticsearch 8.18.
Elasticsearch: 15 years of indexing it all, finding what matters
Elasticsearch turned 15 years old! Explore Elasticsearch history — 15 years of indexing and searching, and look ahead to the next 15 years of relevance.
Ice, ice, maybe: Measuring searchable snapshots performance
Learn how Elastic’s searchable snapshots enable the frozen tier to perform on par with the hot tier, demonstrating latency consistency and reducing costs.
GenAI for customer support — Part 5: Observability
This series gives you an inside look at how we're using generative AI in customer support. Join us as we share our journey in real-time, focusing in this entry on observability for the Support Assistant.
GenAI for customer support — Part 4: Tuning RAG search for relevance
This series gives you an inside look at how we're using generative AI in customer support. Join us as we share our journey in real-time, focusing in this section on tuning RAG search for relevance.
GenAI for Customer Support — Part 3: Designing a chat interface for chatbots... for humans
This series gives you an inside look at how we’re using generative AI in customer support. Join us as we share our journey in designing a GenAI chatbot interface.