Elastic Stack 8.19.22 released

• Elasticsearch for...Context engineeringGet the most relevant context to agents so that they deliver accurate and trusted outcomesVector databaseEfficiently create, store, and search vector embeddingsSearch powered applicationsThe speed, scale, and flexibility to power modern application experienceLogsCollect, search, explore, and act on large volumesThreat protectionDetect, investigate, and remediate cyber threats at scale on real-time dataWorkflowsCombine scripted automation with AI reasoning natively in ElasticsearchElasticsearch componentsElasticsearchA distributed, RESTful search and analytics engineKibana (Discover, Dashboards)Explore, visualize, and build dashboards using data stored in ElasticsearchElastic Agent BuilderBuild context-aware agents faster that incorporate all your data and deliver best-in-class relevance.AutoOpsEasy cluster management with performance recommendations, resource utilization, and cost insightsPiped query languageSimplify workflows and accelerate query response for efficient data processingJina AI search modelsJina AI is part of Elastic, bringing best-in-class models for embeddings, rerankers, and URL and doc extractionDeployment optionsElastic Cloud ServerlessZero operational load so that you can build fasterStart free trialElastic Cloud HostedDeploy and scale on any cloud in minutes with ultimate controlStart free trialSelf-managed ElasticsearchRun locally, via Kubernetes, or your own orchestrationDownload

• Context engineeringGet the most relevant context to agents so that they deliver accurate and trusted outcomes

Get the most relevant context to agents so that they deliver accurate and trusted outcomes

• Vector databaseEfficiently create, store, and search vector embeddings

Efficiently create, store, and search vector embeddings

• Search powered applicationsThe speed, scale, and flexibility to power modern application experience

The speed, scale, and flexibility to power modern application experience

• LogsCollect, search, explore, and act on large volumes

Collect, search, explore, and act on large volumes

• Threat protectionDetect, investigate, and remediate cyber threats at scale on real-time data

Detect, investigate, and remediate cyber threats at scale on real-time data

• WorkflowsCombine scripted automation with AI reasoning natively in Elasticsearch

Combine scripted automation with AI reasoning natively in Elasticsearch

• ElasticsearchA distributed, RESTful search and analytics engine

A distributed, RESTful search and analytics engine

• Kibana (Discover, Dashboards)Explore, visualize, and build dashboards using data stored in Elasticsearch

Explore, visualize, and build dashboards using data stored in Elasticsearch

• Elastic Agent BuilderBuild context-aware agents faster that incorporate all your data and deliver best-in-class relevance.

Build context-aware agents faster that incorporate all your data and deliver best-in-class relevance.

• AutoOpsEasy cluster management with performance recommendations, resource utilization, and cost insights

Easy cluster management with performance recommendations, resource utilization, and cost insights

• Piped query languageSimplify workflows and accelerate query response for efficient data processing

Simplify workflows and accelerate query response for efficient data processing

• Jina AI search modelsJina AI is part of Elastic, bringing best-in-class models for embeddings, rerankers, and URL and doc extraction

Jina AI is part of Elastic, bringing best-in-class models for embeddings, rerankers, and URL and doc extraction

• Elastic Cloud ServerlessZero operational load so that you can build fasterStart free trial

Zero operational load so that you can build faster

• Elastic Cloud HostedDeploy and scale on any cloud in minutes with ultimate controlStart free trial

Deploy and scale on any cloud in minutes with ultimate control

• Self-managed ElasticsearchRun locally, via Kubernetes, or your own orchestrationDownload

Run locally, via Kubernetes, or your own orchestration

• SearchEcommerce searchImprove customers' search experience and drive conversionCustomer support searchHelp customers find support information quickly and easilySearch-driven appsCreate engaging apps quickly and easily with ElasticsearchOverviewObservabilityLog analyticsCentralize and analyze logs using Search AI to detect, investigate, and remediate incidentsInfrastructure monitoringMonitor, visualize, and analyze the health of your on-premises and cloud infrastructureDigital experience monitoringImprove users' experience with real user monitoring (RUM), synthetic testing, and uptime monitoringApp performance monitoringMonitor, visualize, and analyze the performance and availability of your applicationsAIOpsAutomatically detect, diagnose, and resolve issues faster with GenAl and MLLLM observabilityMonitor and optimize LLM performance, cost, safety, and reliabilityOverviewSecurityNext-gen SIEMDetect, investigate, and respond to evolving threats with Al-driven security analyticsAgentic SOARAutomate alert triage, enrichment, and response natively with Elastic Workflows, no separate SOAR requiredXDR and endpoint securitySecure your endpoints, clouds, and containers with AI-driven insightsAI for securityAutomate your triage, investigation, and response workflows with Search AIOverview

• Ecommerce searchImprove customers' search experience and drive conversion

Improve customers' search experience and drive conversion

• Customer support searchHelp customers find support information quickly and easily

Help customers find support information quickly and easily

• Search-driven appsCreate engaging apps quickly and easily with Elasticsearch

Create engaging apps quickly and easily with Elasticsearch

Overview

• Log analyticsCentralize and analyze logs using Search AI to detect, investigate, and remediate incidents

Centralize and analyze logs using Search AI to detect, investigate, and remediate incidents

• Infrastructure monitoringMonitor, visualize, and analyze the health of your on-premises and cloud infrastructure

Monitor, visualize, and analyze the health of your on-premises and cloud infrastructure

• Digital experience monitoringImprove users' experience with real user monitoring (RUM), synthetic testing, and uptime monitoring

Improve users' experience with real user monitoring (RUM), synthetic testing, and uptime monitoring

• App performance monitoringMonitor, visualize, and analyze the performance and availability of your applications

Monitor, visualize, and analyze the performance and availability of your applications

• AIOpsAutomatically detect, diagnose, and resolve issues faster with GenAl and ML

Automatically detect, diagnose, and resolve issues faster with GenAl and ML

• LLM observabilityMonitor and optimize LLM performance, cost, safety, and reliability

Monitor and optimize LLM performance, cost, safety, and reliability

Overview

• Next-gen SIEMDetect, investigate, and respond to evolving threats with Al-driven security analytics

Detect, investigate, and respond to evolving threats with Al-driven security analytics

• Agentic SOARAutomate alert triage, enrichment, and response natively with Elastic Workflows, no separate SOAR required

Automate alert triage, enrichment, and response natively with Elastic Workflows, no separate SOAR required

• XDR and endpoint securitySecure your endpoints, clouds, and containers with AI-driven insights

Secure your endpoints, clouds, and containers with AI-driven insights

• AI for securityAutomate your triage, investigation, and response workflows with Search AI

Automate your triage, investigation, and response workflows with Search AI

Overview

September 23, 2026

Version 8.19.22 of the Elastic Stack was released today. We recommend you upgrade to this latest version. We recommend 8.19.22 over the previous version 8.19.21

For details of the issues that have been fixed and a full list of changes for each product in this version, please refer to the release notes.