Major changes
- Updated Install New Relic for Go with comprehensive step-by-step installation guide and examples for common Go application patterns.
- Added Setup and Install Agent Control to provide complete installation and configuration guidance for Kubernetes clusters and Linux hosts.
- Enhanced setUserId API documentation with session reset functionality and updated session tracking behavior.
Minor changes
- Added PHP agent compatibility information for PHP agent compatibility requirements.
- Updated SPM installation documentation with enhanced guidance.
- Enhanced CocoaPods installation documentation with improved instructions.
- Updated Filter AJAX request events documentation with wildcard support for deny list.
- Updated Upgrade to APM experience for Lambda function monitoring.
Release notes
Announced December 4, 2025, as the End of Life date for 32-bit Windows binaries for the Infrastructure Agent and Native On-Host Integrations.
Stay up-to-date with our latest releases:
- Made soft navigations feature the default SPA behavior.
- Added resetSession option to setUserId() API for session management.
- Added wildcard character support to AJAX deny list feature.
- Added instrumentation support for iovalkey.
- Added entity_guid to Agent Control health file.
- Added support for OTel span events.
- Fixed sampling decision assignment and undici instrumentation issues.
- Fixed security vulnerability CVE-2025-64756.
- Fixed security vulnerability CVE-2025-67735.