v2.1.50
Added 3
- Client-hosted terminals capability added
- Preview v2 with force-refresh for Office documents from disk and in-place content edit detection
- AskUserQuestion added as a first-class capability
Fixed 11
- In-app browser tool calls no longer hang for 25–30 seconds and now return properly
- In-app browser no longer fails to start on Windows
- Error message when no browser is attached now instructs users to open the side browser panel
- Desktop notifications now deliver correctly on Windows
- Switching between conversations in different projects no longer shows the previous project's file tree in Project Explorer
- Project folder-expand state is no longer wiped when switching conversations
- Antigravity team members created through the team-creation flow no longer fail every turn with zero output
- Theme changes in WebUI now apply immediately instead of waiting on a desktop-only relay
- Codex conversations no longer appear to stop replying mid-answer due to background commands being reported as cancelled
- Corrupted internal process-registry file no longer breaks session startup and prevents process leaks
- Assistant rules created before user-scoping are no longer lost after adopting into an AionPro account
Highlights
This is a stability release. It fixes the in-app browser being completely unusable, brings Windows notifications back, and stops the Project Explorer from showing the wrong project.
In-App Browser Works Again
- Every in-app browser tool call used to hang for 25–30 seconds and then fail with a misleading timeout error, making the whole feature unusable. Tool calls now return properly.
- On Windows the browser failed to start at all. Fixed.
- When no browser is attached, the error now tells you what to do — open the side browser panel — instead of leaving the agent guessing.
Windows Notifications
- Desktop notifications never appeared on Windows even with notifications and scheduled-task alerts turned on. They now deliver correctly.
Bug Fixes
- Switching between conversations in different projects no longer leaves the Project Explorer painting the previous project's file tree, and no longer wipes a project's saved folder-expand state.
- Antigravity team members created through the team-creation flow no longer fail every turn with zero output.
- Changing the theme in WebUI now applies immediately instead of waiting on a desktop-only relay.
Engine updates (AionCore v0.1.59 → v0.1.61)
- The backend halves of the v2.1.49 features now land: client-hosted terminals, preview v2 (force-refresh Office documents from disk, detect in-place content edits), and AskUserQuestion as a first-class capability.
- Codex conversations that appeared to "stop replying mid-answer" were background commands being reported as cancelled while still running. Fixed.
- A corrupted internal process-registry file no longer breaks session startup — every message send used to fail until the file happened to heal itself, leaking an agent process each time.
- Assistant rules created before user-scoping are no longer lost after adopting into an AionPro account.
What's Changed
- fix(team): create antigravity team members with an empty model instead of the 'default' placeholder by @piorpua in https://github.com/iOfficeAI/AionUi/pull/3887
- fix(notification): register Windows AppUserModelID for NSIS toast delivery by @piorpua in https://github.com/iOfficeAI/AionUi/pull/3890
- docs: refresh README product descriptions across locales by @IceyLiu in https://github.com/iOfficeAI/AionUi/pull/3888
- fix(explorer): publish active project synchronously on conversation switch by @tcp404 in https://github.com/iOfficeAI/AionUi/pull/3875
- fix(browser): stop in-app browser MCP commands hanging, and fix Windows spawn EINVAL (#3883) by @IceyLiu in https://github.com/iOfficeAI/AionUi/pull/3885
- fix(theme): sync webui toggle state immediately by @IceyLiu in https://github.com/iOfficeAI/AionUi/pull/3892
- chore: bump version to 2.1.50 by @kaizhou-lab in https://github.com/iOfficeAI/AionUi/pull/3897
- ci: create source-only draft release upstream while keeping builds gated by @kaizhou-lab in https://github.com/iOfficeAI/AionUi/pull/3899
Full Changelog: https://github.com/iOfficeAI/AionUi/compare/v2.1.49...v2.1.50
📦 Download
Installers are no longer published on GitHub. Download the latest build from the official website — https://www.aionui.com/