IAPM Studio Release Notes¶

Version History¶

0.8.23 April 20, 2026¶

Introduction:

A stabilization series across the 0.8.x line, focused on shipping the Windows and macOS installers reliably and hardening the embedded browser startup. If you are upgrading from 0.8.0, this is the recommended 0.8.x build to install.

Improvements:

• Reliable macOS Disk Image: The macOS disk image flow is hardened end to end, the installed app is consistently named IAPM Studio, proper signing on unsigned ship builds, and reliable artifact downloads.
• Polished Windows Installer: Windows installer publishes as IAPM Studio with refreshed dialog and banner artwork, and the installer link step resolves harvested file sources cleanly.
• Hardened Embedded Browser Startup: The embedded browser now initializes in the correct order, redirects its user data folder out of restricted locations, and logs initialization failures so support can diagnose them.
• Cleaner Per-OS Publish Pipelines: Publish pipelines split per operating system so Windows and macOS builds run on their native build agents and produce predictable artifacts.

Bug Fixes:

• Fixed embedded browser startup failures caused by initialization order and restricted user data folder paths.
• Fixed installer link errors by resolving harvested file sources through the correct bind path.
• Fixed the macOS app bundle name so the published bundle is consistently named IAPM Studio.

0.8.0 April 16, 2026¶

Introduction:

This release makes Studio genuinely multi-workspace: every chat tab now binds to its own workspace, so you can work on several projects side by side without cross-talk. A redesigned tool card surface shows Tessa's actions with side-by-side diffs, chat sessions survive restarts, and Studio is now available for both Windows and macOS.

New Features:

• Per-Tab Workspace Binding: Each chat tab can target a different workspace, with a workspace picker available from the new-tab button and a current-workspace indicator in the status bar.
• Tool Card UI: Tessa's tool actions render as expandable cards with side-by-side before/after diffs so you can see exactly what she changed.
• Session Restore: Your open tabs and chat history are restored automatically when you reopen Studio.
• macOS Distribution: Studio now ships a macOS disk image alongside the Windows installer.

Improvements:

• Rebranded app shell to IAPM Studio with a matching Windows installer experience.
• Background authentication token refresh so long sessions no longer hit expired-token errors.
• Installer pipeline overhauled for both Windows (MSI) and macOS (DMG) distribution, with cleaner upgrades and a new blob-published download flow.
• Version is now shown on the login screen for easier support and troubleshooting.

Bug Fixes:

• Fixed startup crash related to embedded browser initialization and user data folder location.
• Fixed race condition where switching workspaces could spawn a ghost tab.
• Fixed workspace switching losing chat state mid-conversation.

0.7.1 April 5, 2026¶

Introduction:

This patch cleans up Tessa's output rendering for more consistent formatting in chat responses.

Bug Fixes:

• Fixed assorted output formatting glitches in Tessa's responses.

0.7.0 April 3, 2026¶

Introduction:

This release adds the ability to paste images directly into prompts for visual analysis, along with the Skills system and memory for richer AI interactions.

New Features:

• Multimodal Vision: Paste images into prompts for Tessa to analyze alongside your telemetry data.
• Skills: Tessa can now use modular skills for specialized tasks.
• Memory and Context: Tessa remembers context across sessions for more coherent conversations.

0.5.0 March 27, 2026¶

Introduction:

This release introduces multi-tab chat with split pane support, so you can run multiple AI conversations side by side. Sessions are saved and restored across restarts.

New Features:

• Multi-Tab Chat: Run multiple conversations with Tessa simultaneously.
• Split Pane View: Drag to split, reorder, and arrange conversation panes.
• Session Persistence: Chat history survives application restarts.
• Workspace Browser: Browse workspace files and copy paths from the file tree.

Improvements:

• Welcome banner and active agent count in the status bar.
• Improved tool result visibility.

Bug Fixes:

• Fixed Escape key not canceling active requests.
• Fixed voice stopping behavior.
• Fixed workspace switching issues.

0.1.0 March 16, 2026¶

Introduction:

Initial early access release of IAPM Studio, a cross-platform desktop application for interacting with your telemetry through Tessa.

New Features:

• AI Chat Interface: Chat with Tessa using natural language to explore your telemetry.
• Cross-Platform: Available for Windows, with macOS and Linux support planned.
• Workspace Management: Browse and navigate your workspace files.