# 🎉 Elastic Stack 8.10 released **URL:** \ **Category:** Announcements\ **Created:** [September 13, 2023, 3:06pm UTC](https://discuss.elastic.co/t/elastic-stack-8-10-released/342971 "2023-09-13T15:06:44Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [September 13, 2023, 3:06pm UTC](https://discuss.elastic.co/t/elastic-stack-8-10-released/342971/1 "2023-09-13T15:06:45Z")
# 🎉 What’s new in Elastic 8.10 Building modern search experiences, observing distributed systems, and protecting against complex threats has never been easier with Elastic. Discover the broad set of new capabilities in the Elasticsearch Platform and its three built-in solutions for search, security, and observability. Learn about Elastic 8.10 which delivers enhancements for cross-cluster search (CCS), the GA of Elastic AI Assistant for Security, and the beta of several new connectors for integration of proprietary data to use as prompts for large language models (LLMs). Also read about the GA of Universal Profiling (Elastic Observability) which provides visibility into infrastructure performance with zero instrumentation, and much more. ![8.10-announcement-header](https://us1.discourse-cdn.com/elastic/original/3X/7/9/7979413ca00f4a1809c378cb5cdbd2f61c0c3d66.png) [Elastic Observability](https://www.elastic.co/observability) transforms metrics, logs, and traces into actionable IT insights to unify observability across the digital ecosystem. [This 8.10 release](https://www.elastic.co/blog/whats-new-elastic-observability-8-10-0) brings additional capabilities in the tech preview of Elastic AI Assistant for Observability, powered by ESRE™️, and GA of Universal Profiling, which allows organizations to get visibility into application code and infrastructure performance with zero instrumentation. [Elastic Security](https://www.elastic.co/security) unifies SIEM, endpoint security, and cloud security to detect, investigate, and respond to threats at cloud scale. [The 8.10 release](https://www.elastic.co/blog/whats-new-elastic-security-8-10-0) brings enhanced alert contextualization, GA of Elastic AI Assistant for Security and the new MITRE ATT&CK Coverage page, beta of cloud security posture management (CSPM) for Google Cloud, GA of automated CSPM onboarding of AWS accounts from AWS and more. [Elastic Search](https://www.elastic.co/enterprise-search) helps developers implement modern search and discovery experiences. [This 8.10 release](https://www.elastic.co/blog/whats-new-elastic-search-8-10-0) brings the tech preview of the query rules API, the beta of synonyms API, the GA of web crawler scheduling of multiple crawls via Kibana®, the beta of several new connectors for integration of proprietary data to use as prompts for large language models (LLMs) and more. All of Elastic’s out-of-the box solutions are built on one platform — [the Elasticsearch® Platform](https://www.elastic.co/products/). All users, regardless of use case, benefit from core enhancements: - GA of [support for 2048 dimensions in dense vector search](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0), which enables the use of popular models like OpenAI NLP - [Enable parallel knn search across segments](https://www.elastic.co/guide/en/elasticsearch/reference/8.10/release-highlights.html#enable_parallel_knn_search_across_segments) - GA of [enhanced information within cross-cluster search](https://www.elastic.co/guide/en/elasticsearch/reference/8.10/release-highlights.html#cross_cluster_search_provides_details_about_search_on_each_cluster) (CCS) including status, shard accounting counters, and error details - GA of CCS functionality to [include/exclude specific clusters](https://www.elastic.co/guide/en/elasticsearch/reference/8.10/release-highlights.html#exclude_clusters_from_cross_cluster_search) - GA of [new ML functionality to choose a reference and a comparison time range](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0) on the UI for data comparison views - GA of client cert support in the [Webhook connector](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_webhook_connector_improvement) - GA of [multi-value filtering using tooltip actions](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0) within Kibana - GA of a [redesigned API keys view](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_cross_cluster_api_keys) in Kibana - Beta for [Kafka output support for Elastic Agent](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0) - [ELSER test user interface in Kibana](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_elser_test_user_interface) - Default idle session timeout in Kibana [has been increased to 3 days instead of 8 hours](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_transparent_unobtrusive_security) - A new [Data Comparison view](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_data_comparison_view) has been added under the Data Visualizer menu - [Multivalue filtering using tooltip actions](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_multivalue_filtering_using_tooltip_actions) in Dashboards - [Explain log rate dips](https://www.elastic.co/guide/en/kibana/8.10/whats-new.html#_explain_log_rate_dips) in ML More details are in the [Elasticsearch platform highlights blog](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0) or in the [8.10 release notes](https://www.elastic.co/guide/en/starting-with-the-elasticsearch-platform-and-its-solutions/current/index.html) # Deploy / Download / Upgrade now! Elastic 8.10 is [available now on Elastic Cloud](https://cloud.elastic.co/registration) — the only hosted Elasticsearch offering to include all of the new features in this latest release. New to Elastic? Welcome aboard. You can get started today with a [free 14-day trial of Elastic Cloud](https://cloud.elastic.co/registration). Or, if the [benefits of using a managed service](https://www.elastic.co/cloud) have yet to win you over, you can always [download](https://www.elastic.co/downloads/) a self-managed version of the Elastic Stack for free. # Release blogs Learn more with our release blog posts: > **[More goodness in 8.10 for CCS & Elastic AI Assistant for Security](https://www.elastic.co/blog/whats-new-elastic-8-10-0)** > > Elastic 8.10 delivers enhancements for cross-cluster search (CCS), GA of Elastic AI Assistant for Security, and the GA of Universal Profiling (Elastic Observability) which provides visibility into inf... > **[Elastic Stack 8.10: Simpler cross-cluster search and authentication, and more](https://www.elastic.co/blog/whats-new-elasticsearch-platform-8-10-0)** > > Simplify configuring cross-cluster search, execute vector search faster, detect data drifts and log rate dips, stream Elastic Agent to Kafka, and authenticate Webhook connector using third-party secur... > **[Elastic Search 8.10: Programmatic search personalization made easy](https://www.elastic.co/blog/whats-new-elastic-search-8-10-0)** > > Elastic Search 8.10 makes personalization more powerful with query rules and programmatic updates to synonyms for any search experience, including ML-powered ones. We expanded our connector catalog wi... > **[Elastic Security 8.10 reveals detection gaps, contextualizes alerts, extends...](https://www.elastic.co/blog/whats-new-elastic-security-8-10-0)** > > Elastic Security 8.10 brings richer alert contextualization, generative AI in GA, a MITRE ATT&CK® coverage page, and cloud security posture management (CSPM) for GCP.... > **[Elastic Observability 8.10: Elastic AI Assistant enhancements and GA of...](https://www.elastic.co/blog/whats-new-elastic-observability-8-10-0)** > > Elastic Observability 8.10 introduces the general availability release of Elastic Universal Profiling™ and enhancements to the Elastic AI Assistant for Observability.... ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [September 27, 2023, 3:07pm UTC](https://discuss.elastic.co/t/elastic-stack-8-10-released/342971/2 "2023-09-27T15:07:29Z")
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