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IAPM (3D & VR) Release Notes

Version History

1.12.0 April 3, 2026

Introduction:

This release introduces the Skills system for extensible AI capabilities, multimodal vision for pasting screenshots directly into prompts, and feature parity with IAPM Studio.

New Features:

  • Skills: Tessa can now use modular skills for specialized tasks, with a browsable skill catalog.
  • Multimodal Vision: Paste screenshots with Ctrl+V and ask Tessa to analyze what you see.
  • Diagnostics Tools: New diagnostic and analysis tools give Tessa richer troubleshooting insights.

Improvements:

  • Feature parity with IAPM Studio for memory, orchestration, and context preservation.
  • Improved filtering across all telemetry views.

1.11.0 March 21, 2026

Introduction:

This release adopts the OpenTelemetry standard data model across the entire visualization pipeline and refines the service graph with smoother placement behavior.

Improvements:

  • Full adoption of OpenTelemetry-native data model for all trace and log visualizations.
  • Service graph now transitions smoothly from startup, with improved node placement.
  • Tessa's tools updated with richer descriptions and better accuracy.
  • Improved tooltips and stage labels across all views.

Bug Fixes:

  • Fixed trace blocks occasionally stopping after internal data updates.
  • Fixed service graph nodes not settling into stable positions.
  • Reduced excessive log noise from missing trace identifiers.

1.10.0 January 25, 2026

Introduction:

This release introduces the live service graph, a real-time 3D visualization of service dependencies with animated traffic pulses. Major performance and stability improvements are included, along with a streamlined authentication experience.

New Features:

  • Live Service Graph: Real-time 3D visualization of service dependencies with animated traffic flow, error highlighting, and physics-based layout.
  • Demo Telemetry: Built-in demo scenarios for exploring the product without connecting live data.
  • Energy System UI: Energy bar showing AI usage with tier-aware capability levels.

Improvements:

  • Streamlined authentication (no longer requires a separate browser window).
  • Press Escape to interrupt Tessa's speech without losing your prompt queue.
  • Significant performance and stability improvements.

Bug Fixes:

  • Fixed rendering performance under high telemetry load.
  • Fixed memory-related stability issues during long sessions.
  • Fixed trace visualization scaling and display issues in the Diagnostics Room.
  • Fixed lobby flickering during login.
  • Fixed voice responses occasionally failing to stream.

Known Issues:

  • macOS support is experimental and may lack full feature parity with Windows builds.

1.9.0 September 11, 2025

Introduction:

This release marks a major milestone for Immersive APM with the debut of Tessa, your AI Assistant. Interact with your telemetry data using natural language, via chat or voice, to explore performance metrics, investigate anomalies, and generate insights without writing a single query. Also new: the Diagnostics Room for immersive trace visualization, a redesigned grid picker, and new ways to explore the world.

New Features:

  • AI Assistant (Tessa): Chat and voice-driven assistant for root cause analysis, performance exploration, and guided troubleshooting.
    • Ask questions by typing or speaking.
    • /mute, /unmute, and /listen voice toggle commands.
    • Tessa knows which room you are in and adapts her responses.
    • Chat history is saved and restored across sessions.
    • Built-in help section for onboarding new users.
  • Diagnostics Room: Immersive trace visualization environment for exploring spans and logs in 3D space.
  • Energy System: Energy bar showing AI assistant usage with tier-aware capability levels.
  • Grid Picker Redesign: Card-based grid selection replacing the previous dropdown flow.
    • Demo grid support for exploring the product without live data.
  • ProTips: Context-aware guidance tooltips that help you discover features as you go.
  • WhereAmI Display: On-screen indicator showing your current room and location.
  • Water Environment: Swimming mechanics for world exploration.

Improvements:

  • Initial support for macOS (experimental).
  • Teleportation overhaul: Teleport from trace blocks, portal tunnel effects with warp animation.
  • Enhanced real-time traffic visualization on performance graphs.
  • Improved rendering quality and scalability across device profiles.
  • Overhead camera with adjustable height for top-down views.
  • Improved connection reliability and clearer error messaging.

Bug Fixes:

  • Fixed trace layout timing in the Diagnostics Room.
  • Fixed avatar getting stuck swimming after teleporting.
  • Fixed portal teleportation causing character to fall through ground.
  • Fixed grid connection and initialization issues.
  • Fixed context switching when navigating between rooms.
  • Fixed voice interruption causing stalled prompts.
  • Fixed crouching animation.

Known Issues:

  • Authentication still requires a browser-based login flow.
  • macOS support is experimental and may lack full feature parity with Windows builds.

1.8.0 April 15, 2025

Introduction:

This release includes the addition of the Buzludzha Monument video and panels for more details. Materials are courtesy of the Buzludzha Project. The Buzludzha Monument, reimagined as the Hall of Supporters in Immersive Fusion's 3D/VR world, is a powerful symbol of renewal, bridging a historic vision of Application Performance Management (APM) with a revolutionary new approach.

Improvements:

  • .NET 9.0 rollup

Known Issues:

  • Users still have to provide their authentication information in a browser. This is a standard Entra ID flow. We know it's not ideal ;(

1.7.0 March 15, 2025

Introduction:

This release includes an update the authentication utility.

Improvements:

  • .NET 9.0 rollup

Known Issues:

  • Users still have to provide their authentication information in a browser. This is a standard Entra ID flow. We know it's not ideal ;(

1.6.0 January 15, 2025

Introduction:

This release includes several new features, improvements, and bug fixes to enhance the user experience and performance of IAPM.

New Features:

  • Top view updates with automatic zoom
  • Live Charts! - Published/Processed/Failed/Lost counts in the Core
  • Added Default/Grid/Graph buttons
  • Added UI disable when idle

Improvements:

  • Changed to using time bar chart for grid view. Spiral view is hidden for the moment
  • Accounted for OTLP Exporter delays due to buffering
  • Improved process cube creation rates and FPS guards
  • Updated platform tooltips to show the name of the application and the operation count

Bug Fixes:

  • Fixed bug that crashes client on exit
  • Fixed issue where platforms did not have tooltips

Known Issues:

  • Filters UI is being developed

Installation & Upgrade Instructions:

  • Get the latest build and run the MSI. An existing version Immersive APM will be upgraded.

1.5.0 December 16, 2024

Introduction:

This release focuses on various fixes and the introduction of beta VR functionality.

New Features:

  • Added BETA VR Functionality warning

Improvements:

  • Various topology graph reactive and ambience fixes
  • Changed out-of-range block colors to have glow

Bug Fixes:

  • Fixed XR/HMD awareness issues
  • Fixed XR UX issues and added tooltips

Known Issues:

  • Filters UI is being developed
  • Client crashes on exit

Installation & Upgrade Instructions:

  • Get the latest build and run the MSI. An existing version Immersive APM will be upgraded.

1.4.0 November 1, 2024

  • Teleport fixes
  • Added Reload current grid button to grid to reload the grid and fix potential world issues
  • Added service name and instance ID on platforms
  • Added operation count on platforms
  • Process/dependency virtual differentiation

Bug fixes:

  • Fixed Platform colors
  • Fixed Platform teleport functionality
  • Fixed photon coloring and visibility
  • Various Hall of Supporters fixes
  • Fixed 3D/VR Avatar scale and head issues
  • Fixed various framerate issues

1.3.0 October 10, 2024

  • Unity 6 upgrade
  • Minor shader fixes after upgrade
  • Context menu prep
  • Teleport to platform prep

1.2.2 September 13, 2024

Bug fixes:

  • Fixed bug: Trace/process camera zooms
  • Fixed bug: Log tooltips

1.2.1 September 10, 2024

  • Fixed bug: generic avatar interactive and proximity zones fixed
  • Fixed bug: ground spacing fixed

1.2.0 September 10, 2024

  • Replacing female avatar with ragdoll. She's not gone and will be back!
  • Added areal views for traces/logs and processes

1.1.0 September 3, 2024

  • Local storage prep for replay

Bug fixes:

  • Fixed bug: modal dialogs overlapping each other

1.0.0 August 26, 2024

  • Public release

0.9.2 July 29, 2024

  • Unity upgrade
  • Stability and perf improvements

0.8.7 July 16, 2024

  • Performance, stability, UI improvements
  • Fixed pulses from platforms.
  • Changed to blue sky with clouds sky.

0.8.6 July 2, 2024

  • Performance, stability, UI improvements