Vuttara Browser 0.3.2

Released: 2026-09-08

Vuttara Browser 0.3.2 is a maintenance, extension-compatibility, and tab UX release built from the validated 0.3.1 / Build 36 baseline.

Extension updates and Extension Store

Improves Extension Store update reliability, history, and background update state handling.
Adds Extension Store discovery controls with search, filters, sorting, visible-result counts, and clear/reset controls.
Preserves Vuttara's verified extension update engine and publisher/update approval safeguards.

Improves extension popup handoff for external HTTP/HTTPS authorization flows.
Adds popup-context chrome.tabs.create() compatibility when Electron does not provide it natively.
Keeps extension-signed package files untouched.
Fixes real-world extension authorization flows such as MissXss "Connect with Kick" in Vuttara.

Horizontal tabs now compress adaptively as the strip fills instead of requiring horizontal scrolling.
Keeps the New Tab + button directly beside the tab strip.
Restores an accessible Close Tab button on very small tabs through hover/focus overlay behavior.
Preserves tab mute/unmute behavior.
Locked vertical tabs now reserve page layout space on both the left and right.
Collapsed locked vertical tabs reserve only their collapsed width.
Auto-hide vertical tabs remain overlay-based and do not shift page content.

New Tab and Settings/About now use runtime version/build information.
Vuttara Browser 0.3.2 reports Build 37.
Microsoft Store package version, executable FileVersion, and ProductVersion are all 0.3.2.0.

Direct/GitHub installations continue using Vuttara's GitHub update channel.
Microsoft Store installations continue using Microsoft Store-managed updates.
The two installation channels remain side-by-side safe with separate profiles/data.

Windows App Certification Kit overall result: PASS.
Required WACK failures: 0.
The optional Electron/Chromium "Blocked executables" compatibility test remains the only optional failure.