v1.256.0
Features
Generate PTID in Agent
Generate PTID in agent instead of in RUM response. This allows PageView events to be decorated with a page trace ID.
Allow unmasking elements with nr-unmask selectors
Add custom masking mechanism to allow unmasking elements with nr-unmask class selectors and data-nr-unmask data attribute selectors
Adjust Session Replay Error Tracking
Adjust when errors are decorated with session replay identifiers to more closely match actual recording data
Bug fixes
stabilize timestamp corrections
Ensure Session Replay timestamps are only ever adjusted once and fix correction factor to alleviate timeOrigin inconsistencies
Resume Page Focus Now Checks Session State
Check session state when resuming focus to an actively instrumented page. This ensures that stale sessions are caught before invoking other feature-level methods.
Support statement
New Relic recommends that you upgrade the agent regularly to ensure that you're getting the latest features and performance benefits. Older releases will no longer be supported when they reach end-of-life. Release dates are reflective of the original publish date of the agent version.
New browser agent releases are rolled out to customers in small stages over a period of time. Because of this, the date the release becomes accessible to your account may not match the original publish date. Please see this status dashboard for more information.
Consistent with our browser support policy, v1.256.0 of the Browser agent was built for and tested against these browsers and version ranges: Chrome 114-123, Edge 114-123, Safari 16-17, and Firefox 115-124. For mobile devices, v1.251.1 was built and tested for Android Chrome 100-123 and iOS Safari 15.5-16.2.