Snowflake version history - 25 versions
Snowflake by The Tor Project
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 0.7.0
Released Nov 11, 2022 - 152.16 KBWorks with firefox 48.0 and later- Show the number of helped clients on the icon
- Performance improvements
- Fix to close unused stale connections
- Send webrtc answer earlier if ICE gathering stalls
- Update translations
- Small code refactorsSource code released under The BSD License
Download Firefox and get the extensionYou'll need Firefox to use this extensionOlder versions
Version 0.6.3
Released Oct 6, 2022 - 143.74 KBWorks with firefox 48.0 and later- Updated translationsSource code released under The BSD License
Version 0.6.2
Released Oct 4, 2022 - 206.3 KBWorks with firefox 48.0 and later- Increase poll rate and capacity of proxies with unrestrictive NATs
- Update text and translations
- Refactors and bug fixesSource code released under The BSD License
Version 0.6.1
Released Jul 25, 2022 - 135.37 KBWorks with firefox 48.0 and laterThis is a bug fix release to address number of users helped is always zero.Source code released under The BSD License
Version 0.6.0
Released Jun 27, 2022 - 135.34 KBWorks with firefox 48.0 and laterThis release includes functional updates recommended for all users. Proxies based on previous releases will lose their functionality in the near future.
- Distributed Snowflake Server SupportSource code released under The BSD License
Version 0.5.5
Released Jan 27, 2022 - 134.8 KBWorks with firefox 48.0 and later- Report the number of clients currently served by the proxy to the broker. This number should always be 0 for unmodified versions of this addon.
- Unify bridge/broker domains to *.freehaven.net
- Remove DtlsSrtpKeyAgreement
- Add icons to the manifest
- Ensure peer connection is closed after NAT checkSource code released under The BSD License
Version 0.5.4
Released Apr 12, 2021 - 132.12 KBWorks with firefox 48.0 and later- Updated translations
- Added new Burmese (my) localeSource code released under The BSD License
Version 0.5.3
Released Jan 27, 2021 - 129.16 KBWorks with firefox 48.0 and later- do not revert NAT type from a known to unknown type
- increase NAT check frequency to once every 2 days
- fixed a bug in the NAT update process
- updated translationsSource code released under 3-clause BSD License
Version 0.5.2
Released Nov 17, 2020 - 129.31 KBWorks with firefox 48.0 and later- finish gathering ice candidates before conducting the NAT compatibility probe test
- translation updatesSource code released under 3-clause BSD License
Version 0.5.1
Released Oct 29, 2020 - 129.24 KBWorks with firefox 48.0 and later- Adjust timeouts for NAT probe testSource code released under 3-clause BSD License
Version 0.5.0
Released Oct 29, 2020 - 129.24 KBWorks with firefox 48.0 and later- Have proxies poll more often
- Update translations
- Make a test connection to probe point to determine compatability with symmetric NATs.Source code released under 3-clause BSD License
Version 0.4.2
Released Oct 5, 2020 - 129.73 KBWorks with firefox 48.0 and later- Update the SDP parser to extract the remote client's IP address from the candidates in the SDP so that we can pass it along to the Snowflake bridge. This will allow us to get more accurate usage counts of our Snowflake bridge. See https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/33157Source code released under 3-clause BSD License
Version 0.4.1
Released Aug 13, 2020 - 129.16 KBWorks with firefox 48.0 and later- Added an additonal check for NAT mapping type
- Updated translationsSource code released under 3-clause BSD License
Version 0.4.0
Released Jul 6, 2020 - 128.72 KBWorks with firefox 48.0 and later- Use heuristics to determine NAT type (success/failure to connect to clients with restrictive NATs)
- Advertize suspected NAT type to the snowflake broker
- Updated translationsSource code released under 3-clause BSD License
Version 0.3.1
Released May 8, 2020 - 125.1 KBWorks with firefox 48.0 and laterIncludes missing message strings from 0.3.0 releaseSource code released under 3-clause BSD License
Version 0.3.0
Released May 4, 2020 - 124.74 KBWorks with firefox 48.0 and later- Proxies now poll dynamically depending on connection success rate
- Popup now includes a button to retry probing the snowflake bridge
- Translation updatesSource code released under 3-clause BSD License
Version 0.2.3
Released Apr 28, 2020 - 122.59 KBWorks with firefox 48.0 and later- bump version of wrtc
- update translationsSource code released under 3-clause BSD License
Version 0.2.2
Released Mar 4, 2020 - 119.7 KBWorks with firefox 48.0 and laterSource code released under 3-clause BSD License
Version 0.2.1
Released Feb 3, 2020 - 122.62 KBWorks with firefox 48.0 and later- New and updated translations
- Small refactor to aid code reuseSource code released under 3-clause BSD License
Version 0.2.0
Released Dec 3, 2019 - 120.63 KBWorks with firefox 48.0 and later- Update protocol for connections to the snowflake broker so we can collect metrics on what type of proxies are in use (i.e., standalone, browser, or web extension proxies).
- Update to translationsSource code released under 3-clause BSD License
Version 0.1.0
Released Nov 13, 2019 - 120.4 KBWorks with firefox 48.0 and later- Implemented a new messaging layer between the broker and the proxy
- Enabled multiplexing of client traffic through a single proxy
- Simplified the state machine for proxy pairs that connect to clients
- Updated translationsSource code released under 3-clause BSD License
Version 0.0.13
Released Oct 28, 2019 - 119.76 KBWorks with firefox 48.0 and later- Changed the poll interval (when the proxy checks for clients) to once every 300s
- Updated translationsSource code released under 3-clause BSD License
Version 0.0.12
Released Oct 16, 2019 - 103.48 KBWorks with firefox 48.0 and later- Fix bug that left permanently open UDP sockets (https://trac.torproject.org/projects/tor/ticket/31285)
- Update translationsSource code released under 3-clause BSD License
Version 0.0.11
Released Oct 11, 2019 - 96.79 KBWorks with firefox 48.0 and later- Updated the UI to use a static label for the button (https://bugs.torproject.org/31685)
- Added a bridge probe to the badge that will disable the webextension if the bridge is unreachable (https://bugs.torproject.org/31391)
- Only test for missing features if the webextension is enabled
- Updated translationsSource code released under 3-clause BSD License
Version 0.0.10
Released Aug 26, 2019 - 153.4 KBWorks with firefox 48.0 and later- Fix for early termination of open datachannels (bug #31385)
- Snowflake UI change for dark theme (bug #31170)
- Increase webextension poll period
- Start on localization (bug #30310)Source code released under 3-clause BSD License