4.0

💔 BREAKING CHANGES

• [All] Window events are moved into window.events namespace. window.loaded, window.shown etc no longer work.
• EdgeHTML support is removed.

⚡ Features

• [All] Local homegrown HTTP server is replaced with bottle.py. Thanks @robb-brown for WSGI support.
• [All] Native application menu support. See examples/menu.py for usage example. Thanks @sardination
• [All] webview.start(private_mode=True, storage_path=None) Private mode and persistant storage support in a non-private mode. Private mode is enabled by default.
• [All] webview.create_window(zoomable=False) Enable / disable zooming on webpage. Disabled by default.
• [All] webview.create_window(draggable=False) Enable / disable dragging of IMG and A elements. Disabled by default.
• [All] webview.create_confirmation_dialog(title, content) creates a confirmation (Ok, Cancel) dialog. Thanks @sardination.
• [All] window.get_cookies() retrieve all the cookies (including HttpOnly) for the current webpage.
• [macOS] webview.create_window(vibancy=False) Window vibrancy suppport. macOS only. Thanks @CahierX.

🚀 Improvements

• [All] Local relative URLs (eg. src/index.html) are opened using the built-in http server by default. Support for local URLs is still possible using file:// schema
• [Cocoa] Disable Ctrl+click context menu. Thanks @ecpost.
• [EdgeChromium] Improve evaluate_js performance.
• [GTK] Enable media / audio / WebGL / clipboard related WebKit features

🐞 Bug fixes

• [Cocoa] Fix passing through keyboard events handled by pywebview. Thanks @ecpost.
• [GTK] Fix JS bridge maximum return object size limitation. GTK's JS bridge is implemented via HTTP server.
• [GTK] Fix hanging problem during window closing when JS evaluation is in progress