Kibana 8.5.2edit
Review the following information about the Kibana 8.5.2 release.
Breaking changesedit
Breaking changes can prevent your application from optimal operation and performance. Before you upgrade, review the breaking change, then mitigate the impact to your application.
There are no breaking changes in Kibana 8.5.2.
8.4.0 | 8.3.0 | 8.2.0 | 8.1.0 | 8.0.0 | 8.0.0-rc2 | 8.0.0-rc1 | 8.0.0-beta1 | 8.0.0-alpha2 | 8.0.0-alpha1
Known issuesedit
Unable to load Stack Management > Rules and Connectors due to corrupted rule definitions
Details
Releases 8.5 and 8.6 have a bug that corrupts rules when you update API keys or manage snooze schedules. In particular, it affects tracking containment rules and Elasticsearch query rules with KQL or Lucene query types. Releases 8.7 and beyond do not include this bug (fixed in #153370).
Impact
This known issue causes "unable to load rules" messages to occur in Stack Management > Rules and Connectors. To temporarily work around the problem, copy the rule content (params, name, tags, actions) for the problematic rules, delete the rules, then recreate them. For more details, refer to Elasticsearch query rules and Tracking containment rules.
Enhancementedit
- Security
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-
Adds a
Content-Security-Policyheader to all/api/*responses #144902
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Adds a
Bug fixesedit
- APM
- Dashboard
- Fixes unexpected suggestions for text/keyword multi-fields #145177
- Discover
- Fixes % for field stats calculations (edge cases) #144962
- Fleet
- Fixes known issue with adding Fleet Server integration on Windows by always using posix paths for zip files #144899
- Management
- Fixes autocomplete_entities API crash when response size is too big #140569
- Uptime
- Adjust formula for synthetics monitor availability #144868