Server 5.6.5.1 Release date : 2025-11-24

Changes and Improvements

• [Common Screen] Improved design of the new navigation bar (GNB)

• [Common Dashboard] Support for 7 types of chart insights

• [Agent Settings Copy] Support for copying all settings at the domain level

• [View Server] Various library updates to address security vulnerabilities

  • For h2, a manual migration process is required due to library changes (H2 DB Migration Guide)

• [View Server] Modified to allow loading the old-style Adapter without the --add-open JVM option

• [MSA Common] Improved connectivity for asynchronous transactions when connecting at the transaction or application level

Bug fixes

• [Analytics > Application Status] Fixed a bug where visitor counts did not match when viewing daily visitors on an hourly chart

• [Analytics > Application Status] Fixed a bug where application names were occasionally not loaded starting from page 2 of the table data

• [Popup > X-View Transaction Analysis] Fixed a bug where the interval analysis SQL table was not displayed

• [Settings > Application Control > Block Connections from Same IP] Fixed a bug where the loading screen remained displayed indefinitely if there was no IP list

• [Data Server] Fixed a bug where the service_time metric in DB search included statistical data for uncollected intervals, causing the collected values to be lower than the actual figures

Server 5.6.5.2 Release date : 2025-12-03

Added features

• [View Server] Admin Tool - Added UUID generation feature

  • jennifer_admintool.sh (or bat) -uuidGen

Changes and Improvements

• [Dashboard General] Expanded support for chart insights

Bug fixes

• [Dashboard > Multi Domain] Fixed a bug where the order of configured domains did not match when the number of domains exceeded 10 (JJC-7032)

• [Settings > Insight Chat] Fixed a bug where the browser LLM (Gemini Nano) did not work offline

• [Real-time, Analytics - MSA] Improved consistency in the count of application-level topologies and transaction lists in asynchronous environments

Server 5.6.5.3 Release date : 2025-12-15

Changes and Improvements

• [View Server] Added JMX metric collection functionality

• [Settings > Insight Chat] Added MediaPipe LLM configuration screen

Bug fixes

• [View Server] Improved Jetty WebSocket deflate (compression) logic (disabled by default)

  • Enable via unofficial option if needed

    • enable.websocket.permessage.deflate=true (default false)

• [Data Server] Restored agent shutdown detection logic

  • Disable via unofficial option if necessary

    • Djennifer.unofficial.enable.previous.agent.shutting.down.check=false (default true)

Server 5.6.5.4 Release date : 2025-12-24

Changes and improvements

• [View Server] JMX Minute-Level Aggregation System

  • Added support for second-level buffering and minute-level data aggregation

  • Automatic detection of metric types (Gauge, Counter, etc.) and application of appropriate merging methods

• [View Server] Dynamic Configuration of JMX MergerType

  • Support for JMX Metric MergerType by domain

  • Added API to query JMX Metric Merger Types

• [Analysis > DB Search] Added JMX analysis functionality

• [Custom Dashboard] Advanced Charts > Added JMX Charts

• [Settings > Monitoring Targets > Instance] Added JMX MergerType configuration feature to the details screen

• [Dashboard > MSA] Added map configuration time options

  • Default 1 minute, maximum 1 hour

• [Dashboard > Jennifer Insights] Improved server and browser LLM insights

  • Dashboard Insights

  • Chart Insights

  • Error Insights

• [Dashboard > MSA] Fixed an issue where terminated instances were displayed if recent statistical data for connection information remained

Bug fix

• [View Server] Fixed JMX aggregation error

  • Modified distribution logic related to JMX merger type MIN

• [View Server] Stabilized StandardMetricCollector test

• [Dashboard General] Fixed instance sorting error in top bar

  • Resolved issue where instance list did not match domain order

Server 5.6.5.5 Release date : 2026-01-14

Added features

• [Dashboard Replay] Expanded Supported Dashboards

  • Application Insights

  • Application Insights (Multi Domain)

  • Memory

• [Dashboard Replay] Expanded Supported Charts

  • Application Map

  • CPU Usage Equalizer

  • Application Insights List

  • Scoreboard

  • Stack Trace

  • Confidence Interval Chart

  • Minute Point Chart

  • Minute/Day Line Chart

• [Custom Dashboard] Minute Point Chart Support

Changes and Improvements

• [Dashboard/Chart Insights] Prompt Improvements (Browser LLM)

  • Full transition to server-based prompts

    • Changed Dashboard/Chart Insights prompts to server-based prompts

    • Unified insight response rules to use server-based prompts

    • Use server-based chart names in chart headings

  • Improved prompt quality

    • Realistic HEAD/TAIL token settings

    • Added time-based criteria (time zone) to response rules

    • Removed duplicate response rules

    • Removed character limit on responses

Bug fix

• [Analysis > General] Fixed a bug where scroll position was not retained during searches in the target selection component

• [Analysis > SFR] Fixed a bug where the document would not open after exporting an XLSX file

• [Popup > X-View Transaction Analysis (Legacy)] Fixed the behavior of checkboxes in the transaction table's column management

• [View Server] Restored the service_time metric collection method

  • Restored based on application statistics; guarantees 0 TPS samples

• [Data Server] Fixed an issue where connecting to the .NET agent could fail due to a PID data type mismatch

Server 5.6.5.6 Release date : 2026-01-27

Changes and Improvements

• [Analytics > Insight Chat, Settings > Insight Chat] Enhanced convenience and management features for AI/LLM analytics

  • Added prompt log analysis (for local LLM only) and chat history export functionality

  • Specified retention periods for in-browser chat logs and optimized UI logic for the analytics screen

• [Dashboard > System Administrator] Consolidated dashboard URLs and applied dynamic configuration by platform

  • URLs that were previously separated by platform (e.g., realtimeAdmin_php) have been consolidated into a standard path (/dashboard/realtimeAdmin)

  • Improved structure so that chart layouts automatically adjust based on the View Server runtime platform (Java, .NET, etc.)

  • Changed the dashboard configuration structure to the Strategy pattern to remove unnecessary entry points and optimize performance

• [Dashboard > MSA, Analytics > MSA] Added an option for the maximum number of nodes in the topology chart

  • Default value: 100, Maximum value: 200

Bug fixes

• [Settings > JENNIFER Server] Enhanced stability for license registration and management

  • Fixed issues with duplicate expiration notifications and duplicate storage of target IPs

  • Strengthened logic to prevent duplicate requests and ensure uniqueness when adding licenses

• [Dashboard > General] Fixed screen loading and rendering errors

  • Fixed an issue where the dashboard would occasionally go blank in the production environment

• [View Server] Improved accuracy of data collection and processing

  • Adjusted the logic for collecting response time (service_time) when the number of calls is 0

  • Enhanced metric collection processing based on domain IDs

• [View Server] Fixed a bug where a system event was triggered when manually deleting a domain

Agent PHP 5.6.5.1 Release date : 2025-12-02

Add a feature

• Support for PHP 8.5

Changes and Improvements

• PHP header version updates: 8.3.28, 8.4.15, 8.5.0

Agent PHP 5.6.5.2 Release date : 2026-03-05

Add a feature

• Added the ability to set the instance name using the ARIES_INST_NAME environment variable (JKD-1025)

Agent Python 5.6.5.1 Release date : 2026-02-??

Changes and Improvements

• For custom services (such as a socket server), the ARIES_TLS_MODULE_NAME environment variable has been added to allow functions defined in the top-level script to be set as the profile_service_class.

Bug fixes

• CGI package import error in Python 3.12+ when using url_additional_request_keys and profile_http_parameter options

• Issue showing as UNKNOWN when file profile is opened in "a" mode

• Issue causing errors when using the with statement on the Connection object when the pymysql version is below 1.0.1 (Changed so that pymysql support is enabled for versions 1.0.1+, but not for lower versions)

Agent Python 5.6.5.2 Release date : 2026-03-19

Changes and Improvements

• Removed CD-ROM from disk information

• Added support for monitoring web apps that comply with the WSGI specification (added the ARIES_WSGI_ENTRY environment variable)

• Added support for monitoring web apps that comply with the ASGI specification (added the ARIES_ASGI_ENTRY environment variable)

Agent Python 5.6.5.2 릴리즈 날짜 : 2026-03-??

변경 및 개선

• 다이나믹 프로파일의 대상이 async def인 경우에도 모니터링 지원