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4.20.0 (Oct 30, 2025)

4.20.0 (Oct 30, 2025)

Release Date: October 30, 2025
Version: 4.20.0

Analysis & Insights

Export Capabilities

  • AGL-85 Capture Insights Export for Collaboration & Analysis - Added ability to export Capture Insights data to CSV and Excel formats, preserving filters and column selections. Excel exports include conditional formatting rules that replicate the same row highlights visible in AGILITY, enabling offline analysis and collaboration. This is a Beta feature that needs to be enabled on demand - not available by default.

Missing Message Detection

  • AGL-612 Enhanced Missing Message Detection - Improved the recommender system to consume missing message data from dialogue features, providing more comprehensive insights into communication gaps and protocol anomalies

VoLTE & Call Flow Analysis

SIP Message Correlation

  • AGL-609 Improved SIP BYE Message Correlation - Fixed correlation logic and network element resolution for SIP BYE messages, ensuring accurate call termination tracking and network element identification in VoLTE call flows

Prediction Accuracy

  • AGL-571 Fixed Call Flow Misprediction - Resolved issue where call flows were incorrectly predicted as ICMP errors when no ICMP protocol was present in the packet capture, improving analysis accuracy

Network Plane & Connectivity

User Interface Enhancements

  • AGL-414 Enhanced Display Filters - Improved filter interface in Network Planes with icon-based dropdowns replacing traditional controls. Added real-time validation for display filters with visual feedback, and all filter options are now pre-selected by default for better usability

RADIUS Flow Visibility

  • AGL-486 Fixed RADIUS-Only Flow Display - Resolved issue where RADIUS-only flows were not being displayed in the Network Plane for SGi/Gi interfaces, ensuring complete visibility of authentication flows

Access Network Detection

  • AGL-574 Corrected WiFi Access Network Detection - Fixed detection logic to properly identify WiFi access networks instead of incorrectly classifying them as LTE, improving accuracy in VoWiFi scenarios

4G & 5G Mobility

Handover Correlation

  • AGL-438 Improved Inter-MME Handover Correlation - Enhanced correlation of Inter-MME Handover scenarios in 4G connectivity models, ensuring handover-related S1AP messages are properly displayed and correlated within mobility service flows

Mobility Failure Indication Refinement

  • AGL-647 Refined 5G Mobility Failure Detection - Updated failure indication logic to exclude release-due-to-cn-detected-mobility from failure classifications, as this represents a normal mobility scenario rather than an actual failure in 5G Standalone networks

System Stability & Reliability

Analysis Profile Functionality

  • AGL-573 Fixed Analysis Profile Issues - Resolved issues preventing Analysis Profiles from functioning correctly, ensuring users can properly apply and manage custom analysis configurations

Capture Insights

  • AGL-608 Restored Capture Insights Functionality - Fixed issues preventing Capture Insights from working, with proper empty state messaging when no insights data is available.

Partial Analysis Results

  • AGL-610 Enhanced Partial Results Display - Improved UI behavior to properly display partial analysis results while processing is ongoing, with clear "In Progress" indicators to show analysis status

Packet Sorting Stability

  • AGL-644 Improved Packet Sorting Consistency - Enhanced packet sorting logic to ensure stable and deterministic ordering, improving reliability of analysis results and test consistency

For questions or support regarding these changes, please contact your AGILITY support team.