New Features:

• UI | Added option to use quick-view rather than 'launch' when double-clicking files
• UI | Tag Discoveries
• UI | Use of ctrl+ in download save location field now shows auto-complete suggestions
• UI | History size of saved download locations now configurable
• UI | Added option in torrent options dialog to remove top level folder in multi-file torrents
• UI | RSS subscriptions can now be added via search box
• UI | Added 'Tag groups' to allow more control over tag order in the sidebar
• UI | Tag buttons in Library views now obey visility settings
• UI | Option to only show tag buttons in the complete section of the Library views
• UI | Ability to set short-cut accelerators on a per-config panel basis
• UI | Optional 'selected download' aggregate up/down rates in Library header
• UI | Console UI commands for subscriptions
• UI | Console UI commands for tags
• Core | Added ability set an explicit share ratio to help control seeding rules
• Core | Option to prevent local tracker host DNS resolution when using SOCKS
• Core | Added 'hasNet' to tag constraint language
• Core | Speed limit handler ip-sets renamed to peer-sets and now support tags and networks
• Core | Support for setting upload and download speeds to 'disabled'

Changes:

• UI | Brazilian Portuguese translation update
• UI | Most http links in the UI now have copy-to-clipboard menu option
• UI | Personal share menu enable/disable state not calculated for large torrents due to resource cost
• UI | Automatic renaming oftorrents who's top level folder has changed is now optional
• UI | Prevent disabled sub-rows from being expanded in Library
• Core | Ignore low-noise downloads when considering 'close on download complete' action
• Core | Option to remove low-noise downloads from RSS Feeds
• Core | Handle null-content type being returned by some borked feeds

Corrected bugs:

• Core | Fixed 100% CPU bug in search code
• Core | Tags weren't being propagated from subscriptions to downloads correctly
• Core | Fix meta-data download over LT which was causing first peer to be ignored
• Core | Fixed fast-extension exploit that could be used to waste seeding bandwidth
• Core | Rotating bloom filters weren't being reset correctly
• Core | Remove some DNS leaks