- Observability: other versions:
- Get started
- What is Elastic Observability?
- What’s new in 8.17
- Quickstart: Monitor hosts with Elastic Agent
- Quickstart: Monitor your Kubernetes cluster with Elastic Agent
- Quickstart: Monitor hosts with OpenTelemetry
- Quickstart: Unified Kubernetes Observability with Elastic Distributions of OpenTelemetry (EDOT)
- Quickstart: Collect data with AWS Firehose
- Add data from Splunk
- Applications and services
- Application performance monitoring (APM)
- Get started
- Learn about data types
- Collect application data
- View and analyze data
- Act on data
- Use APM securely
- Manage storage
- Configure APM Server
- Monitor APM Server
- APM APIs
- Troubleshooting
- Upgrade
- Release notes
- Known issues
- Synthetic monitoring
- Get started
- Scripting browser monitors
- Configure lightweight monitors
- Manage monitors
- Work with params and secrets
- Analyze monitor data
- Monitor resources on private networks
- Use the CLI
- Configure projects
- Multi-factor Authentication
- Configure Synthetics settings
- Grant users access to secured resources
- Manage data retention
- Use Synthetics with traffic filters
- Migrate from the Elastic Synthetics integration
- Scale and architect a deployment
- Synthetics support matrix
- Synthetics Encryption and Security
- Troubleshooting
- Real user monitoring
- Uptime monitoring (deprecated)
- Tutorial: Monitor a Java application
- Application performance monitoring (APM)
- CI/CD
- Cloud
- Infrastructure and hosts
- Logs
- Troubleshooting
- Incident management
- Data set quality
- Observability AI Assistant
- Reference
APM version 8.1
editAPM version 8.1
editAPM version 8.1.3
editThis release includes an important APM Server bug fix. Users running APM Server version 8.0.0 and above should upgrade immediately.
Bug fixes
edit- Fix a bug that caused the APM Server to run out of memory when it receives events from a high number of APM agents 7809
APM version 8.1.2
editBug fixes
editAPM version 8.1.1
editBug fixes
edit- Fix missing stack monitoring metrics 7428
APM version 8.1.0
editAdded
edit- Tail-based sampling is now generally available
- Added several dimensions to the aggregated transaction metrics 7033
Bug fixes
edit- Fix infinite loop in tail-based sampling subscriber causing high CPU and repeated Elasticsearch searches 7211
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