Versions

Overview

Versions in Coralogix’s Real User Monitoring (RUM) provides a dedicated view for monitoring the performance and health of application deployments. Use it to track version adoption, identify regressions, and compare critical user experience metrics between versions in real time.

Designed to support version-based monitoring workflows, this tool is ideal for deployment validation, rapid troubleshooting, and proactive performance tuning.

Use Versions in RUM to:

• Monitor user adoption of newly deployed versions.
• Compare the latest version with previous releases across critical metrics like loading time, error rate, and Web Vitals.
• Identify new, regressed, or persistent issues introduced by a deployment.
• Drill into deployment performance by key user segments such as browser, location, or device type.

Access Versions

To access versions:

1. Go to RUM > Versions from the main navigation bar.
2. Once inside the Overview screen, use the global time picker and available filters—such as Platform, Page URL, and Event Type—to narrow your analysis.

Analyze user adoption

RUM Versions opens to the adoption screen, which includes the adoption graph and versions grid. This screen provides you with a real-time status report of your deployed version’s performance across your user base.

Use user adoption to:

• Understand how quickly a new version is reaching users and replacing previous ones.
• Visualize adoption trends based on key indicators like the number of users, sessions, and errors for each version.
• Detect issues in deployment of a new version to respond accordingly.
• Assess how a new version performs compared to others by selecting specific pages or page groups for targeted analysis.

Version adoption graph

The version adoption graph offers a visual representation of how traffic is distributed across live versions of your application. Whether you're deploying all at once or gradually rolling out to segments, this graph shows how far each version has propagated among your users.

You can:

• Toggle between metrics like user count, session count, and average Web Vitals.
• Select which versions to display.
• Filter by page or segment for targeted analysis.

Versions grid

Below the graph, the versions grid represents a data table with key indicators for each version including:

• Number of users
• Session count
• Error count
• Loading time
• Actions taken
• Average session time

Use this table to monitor version health and determine readiness for broader rollout.

Compare versions in detail

Compare versions side by side in the Compare versions panel to identify regressions or improvements between two versions. Analyze key metrics to understand how the versions differ, confirm that the deployment is progressing as expected, and—if issues arise—take informed action, such as initiating a root cause analysis or rolling back the release.

Use the version comparison panel to:

• Compare performance of two versions across different crucial metrics, such as Page Load Time, Percentage Sessions with Errors, Network Request Duration, and Web Vitals .
• Easily spot metric changes in a side-by-side comparison.
• Use Group By to segment data by browser, OS, geography, or other relevant properties.

To access the version comparison panel:

1. Select two app versions in the versions data table.
2. Click Compare.

Access related views

Throughout the Versions UI, each version entry includes a more actions menu with quick navigation options to other parts of the Coralogix platform. Use these shortcuts to investigate version performance from different perspectives.

Where to find it:

• Version grid accessible from the Overview tab. Hover over a version and click the more actions menu for a specific version and select Explore to navigate directly to:
• Sessions, Errors, or Network Requests in RUM
• A filtered logs view in the Explore screen.

Available destinations include:

• Logs in Explore: View raw logs related to a specific version.
• User Sessions (RUM): Jump directly to user session data for the version.
• Network Requests (RUM): Investigate API call performance for the version.
• Web Vitals / Page Views (RUM): Deep dive into client-side performance.
• Error Tracking (RUM): Surface and quickly resolve any frontend issues from the version.

These shortcuts allow you to seamlessly switch from high-level trends to detailed forensic data, speeding up investigations and validations during deployments.