OnionShare Changelog

0.6

Brand new drag-and-drop GUI with ability to start and stop server
Much cleaner code split into several files
Support for sharing multiple files and folders at once, and automatically zips files before sharing
Redesigned receiver HTML interface
Waits for hidden service to be available before displaying URL
Cleans up hidden service directory on exit
Continuous integration with Travis
Support for multiple downloads at once
Fixed unicode-related filename and display bugs
Warns that large files could take hours to send
New translations
Several misc. bugfixes

Removed webkit GUI altogether, and refactored GUI with native Qt widget
In Tails, launches separate process as root for Tor control port and firewall stuff, everything else runs as amnesia
Fixed itsdangerous dependency bug in Debian Wheezy and Tails
Guesses content type of file, responds in HTTP header

Fixed critical XSS bug that could deanonymize user: https://micahflee.com/2014/07/security-advisory-upgrade-to-onionshare-0-4-immediately/
Added CSP headers in GUI to prevent any future XSS bugs from working
Hash urandom data before using it, to avoid leaking state of entropy
Constant time compare the slug to avoid timing attacks
Cleaned up Tails firewall code

Built a simple, featureful cross-platform GUI
Graphical installers for Windows and OSX
Packaged for Linux in .deb, .rpm, with desktop launcher
Installable in Tails 1.1+, with simple "install" script
Automatically copies URL to clipboard
Automatically closes when download is done by default
Shows download progress
Limited suite of tests
If a localized string doesn't exist, falls back to English
New translations: Dutch, Portuguese, German, Russian, and updated translations: Norweigan, Spanish, French, Italian