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IAPM Web Release Notes

Version History

3.141.0 May 6, 2026

Introduction:

Stage 2 of the personal subscription enablement, with smoother subscription cancellation and a build pipeline that's ready to publish updates more reliably.

Improvements:

  • Cleaner subscription cancellation flow with extracted lifecycle handling, so cancellations and reactivations leave a consistent account state.
  • Pipeline and template updates so subscription tag and publish builds stay green.

Bug Fixes:

  • Fixed discount template bindings on the subscription confirmation page that broke after the subscription model update.

3.140.0 May 5, 2026

Introduction:

This release rolls out the Personal Product License model end to end. Tessa is now its own purchasable subscription on the personal plan, the Portal grows admin tools to manage seats and attestations across a tenant, and the energy bar surfaces your tier and energy source so you always know which usage pool a request is drawing from.

New Features:

  • Personal Product License Model: Tessa Personal is now a first-class subscription with a published catalog, signup gating, and proper graduated tiered pricing on the energy plan.
  • Admin Seat Management: New Portal admin pages for assigning, revoking, and attesting seats across a tenant, with role-based authorization guards.
  • Tier and Energy Source on the Energy Bar: The Usage page energy bar now shows your current tier and which energy source a request was billed against, so personal vs grid usage is no longer ambiguous.

Improvements:

  • Subscription catalog is published from a single source-of-truth definition, with availability gates so signup-only and inquire-only SKUs are surfaced consistently across the Portal and pricing page.
  • Removed legacy bypass paths in the grid and space flows so usage is properly metered for every request.
  • More accurate billing on the first day of the month, with running-cycle-average metering for grids and the Tessa assistant.
  • Fixed token-window naming consistency across the SPA and SDK.
  • Hardened CI so subscription pipelines stay reliable across SDK and snapshot updates.

Bug Fixes:

  • Fixed a long-running storage meter job error that masked failures in usage rollups.
  • Fixed assorted snapshot drift across the Portal admin and pricing surfaces.

3.132.0 April 5, 2026

Introduction:

This patch keeps Tessa's memory intact across multi-step tool conversations, so follow-up questions no longer lose the context of earlier actions.

Bug Fixes:

  • Fixed Tessa losing file and tool context between conversation turns when using server-side tools. Follow-up questions about previously inspected data now work correctly.

3.131.0 April 2, 2026

Introduction:

This release gives Tessa smarter diagnostics, redesigns the energy dashboard with per-grid visibility, and adds the ability to send images to Tessa for visual analysis.

New Features:

  • Smarter Diagnostics: Tessa can now fetch correlated performance data and alert summaries in a single query for faster troubleshooting.
  • Energy Dashboard Redesign: See energy usage per grid, per tenant, and per tier with source labels and breakdown charts.
  • Vision Support: Send screenshots and images to Tessa for visual analysis alongside your telemetry data.

Improvements:

  • Updated pricing page to reflect current subscription features.
  • Improved trace summaries with stage-level aggregation.

Bug Fixes:

  • Fixed trace stage display for certain span types.
  • Fixed energy calculations on the first of the month.

3.110.0 March 17, 2026

Introduction:

This release delivers faster trace and log queries through an upgraded storage backend, aligns all terminology with OpenTelemetry standards, and adds a secure gateway for AI assistant communication.

New Features:

  • Faster Telemetry Queries: Upgraded storage backend for significantly faster trace and log searches with improved filtering.
  • Secure AI Gateway: Dedicated secure channel for AI assistant communication with token-based authentication.

Improvements:

  • Terminology updated to align with OpenTelemetry standards throughout the application.
  • Health check improvements across all services.
  • Security hardening for API endpoints.

Bug Fixes:

  • Fixed occasional phantom spans appearing in trace views.
  • Fixed grid template display after storage migration.

3.90.0 February 25, 2026

Introduction:

This release introduces the AI Assistant with real-time chat, an invitation and permission system for team collaboration, a token and energy system for usage management, and Personal Access Token support.

New Features:

  • AI Assistant Chat: Integrated AI assistant with streaming chat and voice support.
  • Energy System: Energy bar UI showing AI assistant usage with tier-aware capability levels.
  • Invitation System: Magic-link invitation flow with role descriptions and a guest role for external collaborators.
  • Permission System: Role-based permission management with owner authorization guards.
  • Personal Access Tokens: PAT creation and rotation with scope validation and expiration enforcement.
  • Achievements: Achievement badges with Coming Soon ribbons and a completed filter.
  • GitHub Login: GitHub is now available as a login option in the Portal.
  • Welcome Email: Automated welcome email on first login.
  • Demo Grid Selector: Quick-access demo grid dropdown.
  • Grid Templates: Subscription-based AI limits via grid templates.

Improvements:

  • Guest access on public grids.
  • Grid delete now uses deferred cleanup for safer removal.
  • Rate limiting for API endpoints.

Bug Fixes:

  • Fixed default role in invitation creation from "member" to "user".
  • Fixed energy fallback on the /me endpoint.

3.82.0 January 25, 2026

Introduction:

This release introduces new account management features, a usage dashboard, and significant navigation improvements for a more intuitive user experience.

New Features:

  • Usage Dashboard: New dashboard with sparkbox visualizations showing your telemetry usage at a glance.
  • Grid Limits UI: View your subscription limits with interactive sparkline charts.
  • Account Page: New dedicated account management page in the Profile section.
  • Welcome Modal: New onboarding experience for first-time users with guided setup.
  • Portal App: Standalone portal application with static hosting for improved performance.

Improvements:

  • Navigation Redesign: New three-layout architecture for improved usability and discoverability.
  • Dark Theme Default: Dark theme is now the default, with improved landing page styling.
  • Updated Portal with IAPM branding and refined dark theme styling.
  • AI usage limits now displayed based on your subscription tier.
  • Improved welcome modal and empty state onboarding UX.
  • Disabled buttons are now more visually obvious in dark mode.
  • Improved confirmation dialog layout.

Bug Fixes:

  • Fixed Quick Start wizard stepper checkmarks and Final checks content.
  • Fixed dark mode sparkbox styling for usage dashboard.

3.71.1 December 9, 2025

Introduction:

This release delivers a major dashboard overhaul and significant improvements to trace visualization, with new ways to explore span details and service dependencies.

New Features:

  • Span View Tab: Waterfall timeline visualization for detailed span analysis within traces.
  • Network Graph Tab: Interactive service dependency visualization for trace analysis.
  • Nested Span Tags: Collapsible tree view for exploring hierarchical span tag data.

Improvements:

  • Major dashboard redesign with improved layout and tiles.
  • Renamed Immersive APM to IAPM throughout the application.
  • Enhanced dark/light theme support across all views.
  • Improved flame graph sizing and span visibility.

Bug Fixes:

  • Fixed sidebar styling issues in dark and light themes.
  • Fixed notification dropdown layout.

3.60.0 May 21, 2025

Introduction:

This release improves the login experience, adds promo code support for billing, and includes performance improvements throughout.

Improvements:

  • Improved landing page login flow.
  • Added promo code and coupon support for billing.
  • General performance improvements.

Bug Fixes:

  • Fixed credit card expiration validation for cards expiring in the current month.

3.44.0 December 28, 2024

Introduction:

Infrastructure and platform improvements.

Improvements:

  • Backend platform upgrade for improved performance and compatibility.

3.34.1 September 16, 2024

  • Fixed bug: Fixes to time picker

3.34.0 September 15, 2024

  • Re-organized products on embeddable pages.

3.33.0 Aug 23, 2024

  • OData endpoint removal

3.32.0 Aug 21, 2024

  • Metered billing improvements

3.31.0 Aug 9, 2024

  • Affiliate network wire up

3.30.0 Aug 6, 2024

  • Angular 18 upgrade

3.25.0 July 2, 2024

  • Add the ability to show the demo IAPM grid for all accounts.