Release Date: Jul 15, 2025

🆕 What's New

🚀 New Features & Enhancements

Network Analysis & Visualization

• Call Flow Enhancements

  • SDAA-13916 Enhanced visualization of conference calls in Network Planes

  • SDAA-13959 Added conference leg identification and visual cues

  • SDAA-13964 Improved visual differentiation for subscriber-specific flows

  • SDAA-14006 Added visual indicators and navigation for proxy messages in sequence diagrams

Protocol & Connectivity

• 4G/5G Enhancements

  • SDAA-13783 Enhanced 4G/5G connectivity onboarding

  • SDAA-14047 Improved flow separation in connectivity test cases

  • SDAA-14072 Optimized context handling for 4G-5G connectivity, VoLTE, and Data services

  • SDAA-13856 Enhanced PCAP processing with duration and frame count based splitting

Message Processing

• Correlation & Analysis

  • SDAA-13638 Added attribute selection for message analysis

  • SDAA-14048 Improved Gx Credit-Control-Request message correlation

  • SDAA-14050 Updated connectivity profiles with latest findings

  • SDAA-14051 Enhanced handling of deregistration and registration flows

User Interface

• Usability Improvements

  • SDAA-13930 Added file selection dropdown for analysis and flow details

  • SDAA-13918 Optimized mobility management flows by grouping service request messages

🐞 Bug Fixes

Core Functionality

• Network Element Resolution

  • SDAA-13849 Fixed network element resolution between UDM and PCF

  • SDAA-13955 Resolved message discrepancies in NRF discovery

  • SDAA-14049 Fixed session management flow correlation

User Interface

• Display & Layout

  • SDAA-13906 Fixed layout issues with long diameter attributes

  • SDAA-13951 Corrected conference call flagging in mixed PCAPs

  • SDAA-14002 Addressed missing HTTP/2 messages in analysis

Performance

• System Optimization

  • SDAA-13868 Implemented autoloader cleanup

  • SDAA-14038 Improved reporter performance for large PCAPs

  • SDAA-13996 Optimized batch data loading performance

🛠️ Technical Improvements

Protocol Support

• Enhanced Parsing

  • SDAA-13950 Fixed parsing of S1AP InitialContextSetupFailure messages

  • SDAA-14039 Enhanced SIP parser compatibility

  • SDAA-13811 Improved PFCP interface and network function resolution

Diagnostic Capabilities

• Enhanced Coverage

  • SDAA-13417 Improved diagnostic relevance measurement

  • SDAA-13841 Added missing diagnostics for common labels

  • SDAA-13914 Added validation for mandatory IEs in request messages