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@@ -3,10 +3,13 @@ This document summarizes new features and bugfixes in each stable release
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of Tor. If you want to see more detailed descriptions of the changes in
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each development snapshot, see the ChangeLog file.
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-Changes in version 0.2.0.30 - 2008-07-xx
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+Changes in version 0.2.0.30 - 2008-07-15
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This new stable release switches to a more efficient directory
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- distribution design, adds features to make Tor harder to block,
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- allows Tor to act as a DNS proxy,
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+ distribution design, adds features to make connections to the Tor
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+ network harder to block, allows Tor to act as a DNS proxy, adds separate
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+ rate limiting for relayed traffic to make it easier for clients to
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+ become relays, fix a variety of potential anonymity problems, and
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+ includes the usual huge pile of other features and bug fixes.
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o New v3 directory design:
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- Tor now uses a new way to learn about and distribute information
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@@ -275,6 +278,12 @@ Changes in version 0.2.0.30 - 2008-07-xx
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- Reject uploaded descriptors and extrainfo documents if they're
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huge. Otherwise we'll cache them all over the network and it'll
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clog everything up. Suggested by Aljosha Judmayer.
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+ - When a hidden service was trying to establish an introduction point,
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+ and Tor *did* manage to reuse one of the preemptively built
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+ circuits, it didn't correctly remember which one it used,
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+ so it asked for another one soon after, until there were no
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+ more preemptive circuits, at which point it launched one from
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+ scratch. Bugfix on 0.0.9.x.
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o Rate limiting and load balancing improvements:
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- When we add data to a write buffer in response to the data on that
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@@ -535,6 +544,9 @@ Changes in version 0.2.0.30 - 2008-07-xx
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- On Windows, we were preventing other processes from reading
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cached-routers while Tor was running. (Reported by janbar)
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- Check return values from pthread_mutex functions.
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+ - When opening /dev/null in finish_daemonize(), do not pass the
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+ O_CREAT flag. Fortify was complaining, and correctly so. Fixes
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+ bug 742; fix from Michael Scherer. Bugfix on 0.0.2pre19.
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o Controller features:
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- The GETCONF command now escapes and quotes configuration values
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@@ -654,6 +666,14 @@ Changes in version 0.2.0.30 - 2008-07-xx
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- Do not automatically run configure from autogen.sh. This
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non-standard behavior tended to annoy people who have built other
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programs.
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+ - Fix a macro/CPP interaction that was confusing some compilers:
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+ some GCCs don't like #if/#endif pairs inside macro arguments.
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+ Fixes bug 707.
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+ - Fix macro collision between OpenSSL 0.9.8h and Windows headers.
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+ Fixes bug 704; fix from Steven Murdoch.
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+ - Correctly detect transparent proxy support on Linux hosts that
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+ require in.h to be included before netfilter_ipv4.h. Patch
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+ from coderman.
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o Logging improvements:
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- When we haven't had any application requests lately, don't bother
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Roger Dingledine