4.19.0 (Oct 23, 2025)

Release Date: October 23, 2025
Version: 4.19.0

User Interface & Experience

AGL-538 Enhanced Host Configuration UI – Updated column order and names in the Host Configuration view to improve clarity: Host IP, Port, Host name, and Network Element, making it easier to manage network topology
AGL-457 Consistent Subscriber Filtering When Navigating to Flow Details – Fixed inconsistent behavior where clicking "Flow Details" on a Network Plane card would incorrectly apply a subscriber filter even when none was set, while clicking "Possible Causes" would not apply any filter
AGL-551 Fixed Subscriber Filter Behavior in Analysis View – Resolved issue where applying a subscriber filter incorrectly filtered callflow content within analyses, reducing statistics. The filter now correctly identifies analyses containing the subscriber while preserving complete analysis statistics

AGL-570 Fixed Packet Analyzer Frame Display on Safari – Resolved issue where packet analyzer indicated finding 1 frame but failed to display it in Safari browser

AGL-93 Capture Insights (Slice 1) - Search, See, and Filter All Messages – Introduced new capability to view all processed messages (both correlated and uncorrelated) in a unified table with sortable columns, advanced filtering, and customizable column display. Enables engineers to quickly isolate and analyze specific events for troubleshooting. This is a Beta feature that needs to be enabled on demand - not available by default.

AGL-555 Fixed TP-REGISTER/DEREGISTER Message Correlation – Corrected intra-correlation issues for Third-Party Registration messages to ensure proper session tracking in connectivity flows
AGL-557 Improved SIP INVITE Detection with Missing TCP Segments – Enhanced parser to correctly identify SIP INVITE messages even when previous TCP segments are not captured, preventing misclassification as generic TCP traffic
AGL-558 Enhanced Network Element Resolution for Announcement Servers – Improved source network element identification for sip:annc URIs in Media Resource Function flows, enabling better traceability
AGL-587 Corrected Parsing and Correlation of TP-DE-REGISTER and TP-REGISTER Messages – Fixed parsing logic that incorrectly identified TP-REGISTER messages as TP-DE-REGISTER, and ensured proper intra/inter correlation between these messages and Cx Diameter flows
AGL-593 Resolved SIP Registration Flow Fragmentation – Fixed issue where SIP REGISTER messages were incorrectly treated as new registration flows instead of being grouped with existing flows, ensuring proper flow continuity

AGL-518 Network Elements Required to Have Domain Assignments – Network elements now must have domain assignments when uploaded, ensuring proper topology organization and eliminating "Unknown" domain classifications in topology views
AGL-578 Improved Diagnostics accuracy.

AGL-533 Resolved File Size API Limitation – Fixed issue where uploading compressed files via API would fail after automatic decompression exceeded size limits (e.g., 42MB zip expanding to 228MB). System now handles larger uncompressed file sizes
AGL-602 Configure File Size Upload Limits Using Feature Flag – Introduced admin feature flag to dynamically control maximum file size limits for uploads, enabling flexible adjustment based on deployment needs and performance

AGL-135 Fixed Broken Logout Functionality – Resolved critical issue where logout button displayed error messages and failed to properly terminate user sessions, allowing unauthorized access after logout attempts. Sessions are now properly terminated both client-side and server-side

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