NOTE: You are looking at documentation for an older release. For the latest information, see the current release documentation.
Also see Breaking changes in 6.8.
Elasticsearch versions before 7.10.0 and 6.8.14 have an information
disclosure issue when audit logging and the
emit_request_bodyoption are enabled. The Elasticsearch audit log could contain sensitive information, such as password hashes or authentication tokens. This could allow an Elasticsearch administrator to view these details. You must upgrade to Elasticsearch version 6.8.14 to obtain the fix. CVE-2020-7021
- Stop renew retention leases when follow task fails #65168
- Machine learning
- Fixes missing state in persist and restore for anomaly detection. This caused suboptimal modeling after a job was closed and reopened or failed over to a different node #1668
Do not wrap
- Do not wrap