navigation_title: "Release notes" mapped_pages:
:::{admonition} Enterprise Search is discontinued in Elastic 9.0.0 Please note that Enterprise Search is not available in Elastic 9.0+, including App Search, Workplace Search, the Elastic Web Crawler, and Elastic managed connectors.
If you are an Enterprise Search user and want to upgrade to Elastic 9.0, refer to our Enterprise Search FAQ. It includes detailed steps, tooling, and resources to help you transition to supported alternatives in 9.x, such as Elasticsearch, the Open Web Crawler, and self-managed connectors. :::
There are no new features, enhancements, fixes, known issues, or deprecations associated with this release.
Improve UUID handling by correctly parsing type 4 UUIDs and skipping unsupported type 3 with a warning. See #3459.
No changes since 9.0.1
No changes since 9.0.0
ent-search-generic-ingestion
to search-default-ingestion
. The pipelines are functionally identical; only the name has changed to align with the deprecation of Enterprise Search. #3049% ## Breaking changes [connectors-9.0.0-breaking-changes] % ## Deprications [connectorsch-9.0.0-deprecations] % ## Known issues [connectors-9.0.0-known-issues]