Elastic Observability breaking changes
Breaking changes can impact your Elastic applications, potentially disrupting normal operations. Before you upgrade, carefully review the Elastic Observability breaking changes and take the necessary steps to mitigate any issues. To learn how to upgrade, check Upgrade your deployment, cluster, or orchestrator.
There are no breaking changes in Elastic Observability 9.0.1.
		
			Profiling now defaults to 19Hz sampling frequency
		
		
			
		
		
	
	For more information, check #202278.
		
			Removed log stream and settings pages
		
		
			
		
		
	
	The following have been removed:
- Logs Stream
 - Logs settings page
 - Logs stream panel in Dashboards
 
For more information, check #203996.
Action
To explore your logs, use the contextual experience in Discover.
To view log streams, use Discover sessions.