---
navigation_title: "Known issues"
mapped_pages:
  - https://www.elastic.co/guide/en/elasticsearch/reference/current/es-connectors-known-issues.html
---

# Elasticsearch known issues [elasticsearch-known-issues]
Known issues are significant defects or limitations that may impact your implementation. These issues are actively being worked on and will be addressed in a future release. Review the Elasticsearch known issues to help you make informed decisions, such as upgrading to a new version.