What's New in v3.0

Route Multiple Containers Through the Global Proxy
You can now promote more than one container to the global proxy at once. The global proxy fallback applies to every promoted container, while the rest stay on a direct connection.

"Paint the Burp" is now "Highlighter"
The Burp Suite request-highlighting feature has been renamed to Highlighter for clarity. The first-time setup modal links directly to the PhoenixBoxHighlighter.jar download, and the onboarding flow has been polished.

Redesigned Interface

Quick controls (Proxy / Highlighter / User-Agent) are now compact icon toggle tiles.
Refreshed container list, detail, and edit views — color-tinted rows, icon chips, tab-count badges, and a live identity preview.
The "Always open this site in…" page-action picker now matches the redesigned container list: rounded rows, accent hover, icon tiles, and a chevron.
New Theming Options

New white accent, plus mode-aware black/white accents that automatically swap when you toggle dark/light.
The logo "Box" wordmark accent can follow the theme hue or use its own color, and persists across sessions.
Under the Hood

Accessibility and consistency pass across the accent and control UI.
Internal logging cleanup and CSS modernization.

Here's a shorter version for the AMO Release Notes field:

PhoenixBox 2.1.0 - New Features

Promote icon - one container to use the global proxy (new ↑ button) — the proxy applies only to that container.
Quickly hide/show a container's tabs in one click from the list (eye icon).
Container list now shows open vs. hidden tab counts.

Fixed

Hidden tabs now reliably reopen when you un-hide a container.

What's New in v2.0

Redesigned Delete Container Flow
The delete button has been moved from the edit form into the action bar. Deleting now requires a two-step confirmation — click the trash icon, then
confirm — preventing accidental deletions.

Endpoint Extraction Tool
New built-in tool to extract and review endpoints discovered during testing sessions, directly from the extension.

Unified UI Theme System
All extension pages (Options, Page Action, Confirm) have been rebuilt with a consistent design system — unified accent colors, dark/light mode, and
improved typography across the board.

Accent Color Theming
The popup now supports custom accent colors and hue-based theming, letting you personalize the UI to your workflow.

Quick-Delete from Container List
Containers can now be deleted directly from the container list without entering the edit screen.

Proxy Shortcuts
Added a quick shortcut to disable a container's proxy from the detail view without opening settings.

Bug Fixes
- Global proxy preset now correctly appears in the quick-switch when no per-container proxy is set
- Favicon icons removed from tab rows in the container detail view