forward-port new change stanzas to 0.3.4

ChangeLog

@@ -8,6 +8,258 @@ Changes in version 0.3.4.5-rc - 2018-07-13
       TorBSD project. Closes ticket 26771.
 
 
+Changes in version 0.3.3.9 - 2018-07-13
+  Tor 0.3.3.9 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+
+Changes in version 0.3.2.11 - 2018-07-13
+  Tor 0.3.2.11 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade. We also take this opportunity to backport
+  other minor fixes.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+  o Directory authority changes (backport from 0.3.3.7):
+    - Add an IPv6 address for the "dannenberg" directory authority.
+      Closes ticket 26343.
+
+  o Major bugfixes (directory authorities, backport from 0.3.4.1-alpha):
+    - When directory authorities read a zero-byte bandwidth file, they
+      would previously log a warning with the contents of an
+      uninitialised buffer. They now log a warning about the empty file
+      instead. Fixes bug 26007; bugfix on 0.2.2.1-alpha.
+
+  o Major bugfixes (onion service, backport from 0.3.4.1-alpha):
+    - Correctly detect when onion services get disabled after HUP. Fixes
+      bug 25761; bugfix on 0.3.2.1.
+
+  o Minor features (sandbox, backport from 0.3.3.4-alpha):
+    - Explicitly permit the poll() system call when the Linux
+      seccomp2-based sandbox is enabled: apparently, some versions of
+      libc use poll() when calling getpwnam(). Closes ticket 25313.
+
+  o Minor feature (continuous integration, backport from 0.3.3.5-rc):
+    - Update the Travis CI configuration to use the stable Rust channel,
+      now that we have decided to require that. Closes ticket 25714.
+
+  o Minor features (continuous integration, backport from 0.3.4.1-alpha):
+    - Our .travis.yml configuration now includes support for testing the
+      results of "make distcheck". (It's not uncommon for "make check"
+      to pass but "make distcheck" to fail.) Closes ticket 25814.
+    - Our Travis CI configuration now integrates with the Coveralls
+      coverage analysis tool. Closes ticket 25818.
+
+  o Minor features (relay, diagnostic, backport from 0.3.4.3-alpha):
+    - Add several checks to detect whether Tor relays are uploading
+      their descriptors without specifying why they regenerated them.
+      Diagnostic for ticket 25686.
+
+  o Minor features (compilation, backport from 0.3.4.4-rc):
+    - When building Tor, prefer to use Python 3 over Python 2, and more
+      recent (contemplated) versions over older ones. Closes
+      ticket 26372.
+
+  o Minor features (geoip):
+    - Update geoip and geoip6 to the July 3 2018 Maxmind GeoLite2
+      Country database. Closes ticket 26674.
+
+  o Minor bugfixes (correctness, client, backport from 0.3.4.1-alpha):
+    - Upon receiving a malformed connected cell, stop processing the
+      cell immediately. Previously we would mark the connection for
+      close, but continue processing the cell as if the connection were
+      open. Fixes bug 26072; bugfix on 0.2.4.7-alpha.
+
+  o Minor bugfixes (Linux seccomp2 sandbox, backport from 0.3.4.1-alpha):
+    - Allow the nanosleep() system call, which glibc uses to implement
+      sleep() and usleep(). Fixes bug 24969; bugfix on 0.2.5.1-alpha.
+
+  o Minor bugfixes (testing, compatibility, backport from 0.3.4.4-rc):
+    - When running the hs_ntor_ref.py test, make sure only to pass
+      strings (rather than "bytes" objects) to the Python subprocess
+      module. Python 3 on Windows seems to require this. Fixes bug
+      26535; bugfix on 0.3.1.1-alpha.
+    - When running the ntor_ref.py test, make sure only to pass strings
+      (rather than "bytes" objects) to the Python subprocess module.
+      Python 3 on Windows seems to require this. Fixes bug 26535; bugfix
+      on 0.2.5.5-alpha.
+
+  o Minor bugfixes (compatibility, openssl, backport from 0.3.4.2-alpha):
+    - Work around a change in OpenSSL 1.1.1 where return values that
+      would previously indicate "no password" now indicate an empty
+      password. Without this workaround, Tor instances running with
+      OpenSSL 1.1.1 would accept descriptors that other Tor instances
+      would reject. Fixes bug 26116; bugfix on 0.2.5.16.
+
+  o Minor bugfixes (documentation, backport from 0.3.3.5-rc):
+    - Document that the PerConnBW{Rate,Burst} options will fall back to
+      their corresponding consensus parameters only if those parameters
+      are set. Previously we had claimed that these values would always
+      be set in the consensus. Fixes bug 25296; bugfix on 0.2.2.7-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.4-rc):
+    - Fix a compilation warning on some versions of GCC when building
+      code that calls routerinfo_get_my_routerinfo() twice, assuming
+      that the second call will succeed if the first one did. Fixes bug
+      26269; bugfix on 0.2.8.2-alpha.
+
+  o Minor bugfixes (client, backport from 0.3.4.1-alpha):
+    - Don't consider Tor running as a client if the ControlPort is open,
+      but no actual client ports are open. Fixes bug 26062; bugfix
+      on 0.2.9.4-alpha.
+
+  o Minor bugfixes (hardening, backport from 0.3.4.2-alpha):
+    - Prevent a possible out-of-bounds smartlist read in
+      protover_compute_vote(). Fixes bug 26196; bugfix on 0.2.9.4-alpha.
+
+  o Minor bugfixes (C correctness, backport from 0.3.3.4-alpha):
+    - Fix a very unlikely (impossible, we believe) null pointer
+      dereference. Fixes bug 25629; bugfix on 0.2.9.15. Found by
+      Coverity; this is CID 1430932.
+
+  o Minor bugfixes (onion service, backport from 0.3.4.1-alpha):
+    - Fix a memory leak when a v3 onion service is configured and gets a
+      SIGHUP signal. Fixes bug 25901; bugfix on 0.3.2.1-alpha.
+    - When parsing the descriptor signature, look for the token plus an
+      extra white-space at the end. This is more correct but also will
+      allow us to support new fields that might start with "signature".
+      Fixes bug 26069; bugfix on 0.3.0.1-alpha.
+
+  o Minor bugfixes (relay, backport from 0.3.4.3-alpha):
+    - Relays now correctly block attempts to re-extend to the previous
+      relay by Ed25519 identity. Previously they would warn in this
+      case, but not actually reject the attempt. Fixes bug 26158; bugfix
+      on 0.3.0.1-alpha.
+
+  o Minor bugfixes (relay, crash, backport from 0.3.4.1-alpha):
+    - Avoid a crash when running with DirPort set but ORPort turned off.
+      Fixes a case of bug 23693; bugfix on 0.3.1.1-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.2-alpha):
+    - Silence unused-const-variable warnings in zstd.h with some GCC
+      versions. Fixes bug 26272; bugfix on 0.3.1.1-alpha.
+
+  o Minor bugfixes (testing, backport from 0.3.3.4-alpha):
+    - Avoid intermittent test failures due to a test that had relied on
+      onion service introduction point creation finishing within 5
+      seconds of real clock time. Fixes bug 25450; bugfix
+      on 0.3.1.3-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.3.4-alpha):
+    - Fix a C99 compliance issue in our configuration script that caused
+      compilation issues when compiling Tor with certain versions of
+      xtools. Fixes bug 25474; bugfix on 0.3.2.5-alpha.
+
+  o Minor bugfixes (memory, correctness, backport from 0.3.4.4-rc):
+    - Fix a number of small memory leaks identified by coverity. Fixes
+      bug 26467; bugfix on numerous Tor versions.
+
+  o Code simplification and refactoring (backport from 0.3.3.5-rc):
+    - Move the list of default directory authorities to its own file.
+      Closes ticket 24854. Patch by "beastr0".
+
+
+Changes in version 0.2.9.16 - 2018-07-13
+  Tor 0.2.9.16 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade. We also take this opportunity to backport
+  other minor fixes.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+  o Directory authority changes (backport from 0.3.3.7):
+    - Add an IPv6 address for the "dannenberg" directory authority.
+      Closes ticket 26343.
+
+  o Major bugfixes (directory authorities, backport from 0.3.4.1-alpha):
+    - When directory authorities read a zero-byte bandwidth file, they
+      would previously log a warning with the contents of an
+      uninitialised buffer. They now log a warning about the empty file
+      instead. Fixes bug 26007; bugfix on 0.2.2.1-alpha.
+
+  o Minor features (sandbox, backport from 0.3.3.4-alpha):
+    - Explicitly permit the poll() system call when the Linux
+      seccomp2-based sandbox is enabled: apparently, some versions of
+      libc use poll() when calling getpwnam(). Closes ticket 25313.
+
+  o Minor features (continuous integration, backport from 0.3.4.1-alpha):
+    - Our .travis.yml configuration now includes support for testing the
+      results of "make distcheck". (It's not uncommon for "make check"
+      to pass but "make distcheck" to fail.) Closes ticket 25814.
+    - Our Travis CI configuration now integrates with the Coveralls
+      coverage analysis tool. Closes ticket 25818.
+
+  o Minor features (compilation, backport from 0.3.4.4-rc):
+    - When building Tor, prefer to use Python 3 over Python 2, and more
+      recent (contemplated) versions over older ones. Closes
+      ticket 26372.
+
+  o Minor features (geoip):
+    - Update geoip and geoip6 to the July 3 2018 Maxmind GeoLite2
+      Country database. Closes ticket 26674.
+
+  o Minor bugfixes (correctness, client, backport from 0.3.4.1-alpha):
+    - Upon receiving a malformed connected cell, stop processing the
+      cell immediately. Previously we would mark the connection for
+      close, but continue processing the cell as if the connection were
+      open. Fixes bug 26072; bugfix on 0.2.4.7-alpha.
+
+  o Minor bugfixes (Linux seccomp2 sandbox, backport from 0.3.4.1-alpha):
+    - Allow the nanosleep() system call, which glibc uses to implement
+      sleep() and usleep(). Fixes bug 24969; bugfix on 0.2.5.1-alpha.
+
+  o Minor bugfixes (testing, compatibility, backport from 0.3.4.4-rc):
+    - When running the ntor_ref.py test, make sure only to pass strings
+      (rather than "bytes" objects) to the Python subprocess module.
+      Python 3 on Windows seems to require this. Fixes bug 26535; bugfix
+      on 0.2.5.5-alpha.
+
+  o Minor bugfixes (compatibility, openssl, backport from 0.3.4.2-alpha):
+    - Work around a change in OpenSSL 1.1.1 where return values that
+      would previously indicate "no password" now indicate an empty
+      password. Without this workaround, Tor instances running with
+      OpenSSL 1.1.1 would accept descriptors that other Tor instances
+      would reject. Fixes bug 26116; bugfix on 0.2.5.16.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.4-rc):
+    - Fix a compilation warning on some versions of GCC when building
+      code that calls routerinfo_get_my_routerinfo() twice, assuming
+      that the second call will succeed if the first one did. Fixes bug
+      26269; bugfix on 0.2.8.2-alpha.
+
+  o Minor bugfixes (client, backport from 0.3.4.1-alpha):
+    - Don't consider Tor running as a client if the ControlPort is open,
+      but no actual client ports are open. Fixes bug 26062; bugfix
+      on 0.2.9.4-alpha.
+
+  o Minor bugfixes (hardening, backport from 0.3.4.2-alpha):
+    - Prevent a possible out-of-bounds smartlist read in
+      protover_compute_vote(). Fixes bug 26196; bugfix on 0.2.9.4-alpha.
+
+  o Minor bugfixes (C correctness, backport from 0.3.3.4-alpha):
+    - Fix a very unlikely (impossible, we believe) null pointer
+      dereference. Fixes bug 25629; bugfix on 0.2.9.15. Found by
+      Coverity; this is CID 1430932.
+
+  o Minor bugfixes (memory, correctness, backport from 0.3.4.4-rc):
+    - Fix a number of small memory leaks identified by coverity. Fixes
+      bug 26467; bugfix on numerous Tor versions.
+
+  o Code simplification and refactoring (backport from 0.3.3.5-rc):
+    - Move the list of default directory authorities to its own file.
+      Closes ticket 24854. Patch by "beastr0".
+
+
 Changes in version 0.3.4.4-rc - 2018-07-09
   Tor 0.3.4.4-rc fixes several small compilation, portability, and
   correctness issues in previous versions of Tor. This version is a

ReleaseNotes

@@ -2,6 +2,258 @@ This document summarizes new features and bugfixes in each stable
 release of Tor. If you want to see more detailed descriptions of the
 changes in each development snapshot, see the ChangeLog file.
 
+Changes in version 0.3.3.9 - 2018-07-13
+  Tor 0.3.3.9 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+
+Changes in version 0.3.2.11 - 2018-07-13
+  Tor 0.3.2.11 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade. We also take this opportunity to backport
+  other minor fixes.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+  o Directory authority changes (backport from 0.3.3.7):
+    - Add an IPv6 address for the "dannenberg" directory authority.
+      Closes ticket 26343.
+
+  o Major bugfixes (directory authorities, backport from 0.3.4.1-alpha):
+    - When directory authorities read a zero-byte bandwidth file, they
+      would previously log a warning with the contents of an
+      uninitialised buffer. They now log a warning about the empty file
+      instead. Fixes bug 26007; bugfix on 0.2.2.1-alpha.
+
+  o Major bugfixes (onion service, backport from 0.3.4.1-alpha):
+    - Correctly detect when onion services get disabled after HUP. Fixes
+      bug 25761; bugfix on 0.3.2.1.
+
+  o Minor features (sandbox, backport from 0.3.3.4-alpha):
+    - Explicitly permit the poll() system call when the Linux
+      seccomp2-based sandbox is enabled: apparently, some versions of
+      libc use poll() when calling getpwnam(). Closes ticket 25313.
+
+  o Minor feature (continuous integration, backport from 0.3.3.5-rc):
+    - Update the Travis CI configuration to use the stable Rust channel,
+      now that we have decided to require that. Closes ticket 25714.
+
+  o Minor features (continuous integration, backport from 0.3.4.1-alpha):
+    - Our .travis.yml configuration now includes support for testing the
+      results of "make distcheck". (It's not uncommon for "make check"
+      to pass but "make distcheck" to fail.) Closes ticket 25814.
+    - Our Travis CI configuration now integrates with the Coveralls
+      coverage analysis tool. Closes ticket 25818.
+
+  o Minor features (relay, diagnostic, backport from 0.3.4.3-alpha):
+    - Add several checks to detect whether Tor relays are uploading
+      their descriptors without specifying why they regenerated them.
+      Diagnostic for ticket 25686.
+
+  o Minor features (compilation, backport from 0.3.4.4-rc):
+    - When building Tor, prefer to use Python 3 over Python 2, and more
+      recent (contemplated) versions over older ones. Closes
+      ticket 26372.
+
+  o Minor features (geoip):
+    - Update geoip and geoip6 to the July 3 2018 Maxmind GeoLite2
+      Country database. Closes ticket 26674.
+
+  o Minor bugfixes (correctness, client, backport from 0.3.4.1-alpha):
+    - Upon receiving a malformed connected cell, stop processing the
+      cell immediately. Previously we would mark the connection for
+      close, but continue processing the cell as if the connection were
+      open. Fixes bug 26072; bugfix on 0.2.4.7-alpha.
+
+  o Minor bugfixes (Linux seccomp2 sandbox, backport from 0.3.4.1-alpha):
+    - Allow the nanosleep() system call, which glibc uses to implement
+      sleep() and usleep(). Fixes bug 24969; bugfix on 0.2.5.1-alpha.
+
+  o Minor bugfixes (testing, compatibility, backport from 0.3.4.4-rc):
+    - When running the hs_ntor_ref.py test, make sure only to pass
+      strings (rather than "bytes" objects) to the Python subprocess
+      module. Python 3 on Windows seems to require this. Fixes bug
+      26535; bugfix on 0.3.1.1-alpha.
+    - When running the ntor_ref.py test, make sure only to pass strings
+      (rather than "bytes" objects) to the Python subprocess module.
+      Python 3 on Windows seems to require this. Fixes bug 26535; bugfix
+      on 0.2.5.5-alpha.
+
+  o Minor bugfixes (compatibility, openssl, backport from 0.3.4.2-alpha):
+    - Work around a change in OpenSSL 1.1.1 where return values that
+      would previously indicate "no password" now indicate an empty
+      password. Without this workaround, Tor instances running with
+      OpenSSL 1.1.1 would accept descriptors that other Tor instances
+      would reject. Fixes bug 26116; bugfix on 0.2.5.16.
+
+  o Minor bugfixes (documentation, backport from 0.3.3.5-rc):
+    - Document that the PerConnBW{Rate,Burst} options will fall back to
+      their corresponding consensus parameters only if those parameters
+      are set. Previously we had claimed that these values would always
+      be set in the consensus. Fixes bug 25296; bugfix on 0.2.2.7-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.4-rc):
+    - Fix a compilation warning on some versions of GCC when building
+      code that calls routerinfo_get_my_routerinfo() twice, assuming
+      that the second call will succeed if the first one did. Fixes bug
+      26269; bugfix on 0.2.8.2-alpha.
+
+  o Minor bugfixes (client, backport from 0.3.4.1-alpha):
+    - Don't consider Tor running as a client if the ControlPort is open,
+      but no actual client ports are open. Fixes bug 26062; bugfix
+      on 0.2.9.4-alpha.
+
+  o Minor bugfixes (hardening, backport from 0.3.4.2-alpha):
+    - Prevent a possible out-of-bounds smartlist read in
+      protover_compute_vote(). Fixes bug 26196; bugfix on 0.2.9.4-alpha.
+
+  o Minor bugfixes (C correctness, backport from 0.3.3.4-alpha):
+    - Fix a very unlikely (impossible, we believe) null pointer
+      dereference. Fixes bug 25629; bugfix on 0.2.9.15. Found by
+      Coverity; this is CID 1430932.
+
+  o Minor bugfixes (onion service, backport from 0.3.4.1-alpha):
+    - Fix a memory leak when a v3 onion service is configured and gets a
+      SIGHUP signal. Fixes bug 25901; bugfix on 0.3.2.1-alpha.
+    - When parsing the descriptor signature, look for the token plus an
+      extra white-space at the end. This is more correct but also will
+      allow us to support new fields that might start with "signature".
+      Fixes bug 26069; bugfix on 0.3.0.1-alpha.
+
+  o Minor bugfixes (relay, backport from 0.3.4.3-alpha):
+    - Relays now correctly block attempts to re-extend to the previous
+      relay by Ed25519 identity. Previously they would warn in this
+      case, but not actually reject the attempt. Fixes bug 26158; bugfix
+      on 0.3.0.1-alpha.
+
+  o Minor bugfixes (relay, crash, backport from 0.3.4.1-alpha):
+    - Avoid a crash when running with DirPort set but ORPort turned off.
+      Fixes a case of bug 23693; bugfix on 0.3.1.1-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.2-alpha):
+    - Silence unused-const-variable warnings in zstd.h with some GCC
+      versions. Fixes bug 26272; bugfix on 0.3.1.1-alpha.
+
+  o Minor bugfixes (testing, backport from 0.3.3.4-alpha):
+    - Avoid intermittent test failures due to a test that had relied on
+      onion service introduction point creation finishing within 5
+      seconds of real clock time. Fixes bug 25450; bugfix
+      on 0.3.1.3-alpha.
+
+  o Minor bugfixes (compilation, backport from 0.3.3.4-alpha):
+    - Fix a C99 compliance issue in our configuration script that caused
+      compilation issues when compiling Tor with certain versions of
+      xtools. Fixes bug 25474; bugfix on 0.3.2.5-alpha.
+
+  o Minor bugfixes (memory, correctness, backport from 0.3.4.4-rc):
+    - Fix a number of small memory leaks identified by coverity. Fixes
+      bug 26467; bugfix on numerous Tor versions.
+
+  o Code simplification and refactoring (backport from 0.3.3.5-rc):
+    - Move the list of default directory authorities to its own file.
+      Closes ticket 24854. Patch by "beastr0".
+
+
+Changes in version 0.2.9.16 - 2018-07-13
+  Tor 0.2.9.16 moves to a new bridge authority, meaning people running
+  bridge relays should upgrade. We also take this opportunity to backport
+  other minor fixes.
+
+  o Directory authority changes:
+    - The "Bifroest" bridge authority has been retired; the new bridge
+      authority is "Serge", and it is operated by George from the
+      TorBSD project. Closes ticket 26771.
+
+  o Directory authority changes (backport from 0.3.3.7):
+    - Add an IPv6 address for the "dannenberg" directory authority.
+      Closes ticket 26343.
+
+  o Major bugfixes (directory authorities, backport from 0.3.4.1-alpha):
+    - When directory authorities read a zero-byte bandwidth file, they
+      would previously log a warning with the contents of an
+      uninitialised buffer. They now log a warning about the empty file
+      instead. Fixes bug 26007; bugfix on 0.2.2.1-alpha.
+
+  o Minor features (sandbox, backport from 0.3.3.4-alpha):
+    - Explicitly permit the poll() system call when the Linux
+      seccomp2-based sandbox is enabled: apparently, some versions of
+      libc use poll() when calling getpwnam(). Closes ticket 25313.
+
+  o Minor features (continuous integration, backport from 0.3.4.1-alpha):
+    - Our .travis.yml configuration now includes support for testing the
+      results of "make distcheck". (It's not uncommon for "make check"
+      to pass but "make distcheck" to fail.) Closes ticket 25814.
+    - Our Travis CI configuration now integrates with the Coveralls
+      coverage analysis tool. Closes ticket 25818.
+
+  o Minor features (compilation, backport from 0.3.4.4-rc):
+    - When building Tor, prefer to use Python 3 over Python 2, and more
+      recent (contemplated) versions over older ones. Closes
+      ticket 26372.
+
+  o Minor features (geoip):
+    - Update geoip and geoip6 to the July 3 2018 Maxmind GeoLite2
+      Country database. Closes ticket 26674.
+
+  o Minor bugfixes (correctness, client, backport from 0.3.4.1-alpha):
+    - Upon receiving a malformed connected cell, stop processing the
+      cell immediately. Previously we would mark the connection for
+      close, but continue processing the cell as if the connection were
+      open. Fixes bug 26072; bugfix on 0.2.4.7-alpha.
+
+  o Minor bugfixes (Linux seccomp2 sandbox, backport from 0.3.4.1-alpha):
+    - Allow the nanosleep() system call, which glibc uses to implement
+      sleep() and usleep(). Fixes bug 24969; bugfix on 0.2.5.1-alpha.
+
+  o Minor bugfixes (testing, compatibility, backport from 0.3.4.4-rc):
+    - When running the ntor_ref.py test, make sure only to pass strings
+      (rather than "bytes" objects) to the Python subprocess module.
+      Python 3 on Windows seems to require this. Fixes bug 26535; bugfix
+      on 0.2.5.5-alpha.
+
+  o Minor bugfixes (compatibility, openssl, backport from 0.3.4.2-alpha):
+    - Work around a change in OpenSSL 1.1.1 where return values that
+      would previously indicate "no password" now indicate an empty
+      password. Without this workaround, Tor instances running with
+      OpenSSL 1.1.1 would accept descriptors that other Tor instances
+      would reject. Fixes bug 26116; bugfix on 0.2.5.16.
+
+  o Minor bugfixes (compilation, backport from 0.3.4.4-rc):
+    - Fix a compilation warning on some versions of GCC when building
+      code that calls routerinfo_get_my_routerinfo() twice, assuming
+      that the second call will succeed if the first one did. Fixes bug
+      26269; bugfix on 0.2.8.2-alpha.
+
+  o Minor bugfixes (client, backport from 0.3.4.1-alpha):
+    - Don't consider Tor running as a client if the ControlPort is open,
+      but no actual client ports are open. Fixes bug 26062; bugfix
+      on 0.2.9.4-alpha.
+
+  o Minor bugfixes (hardening, backport from 0.3.4.2-alpha):
+    - Prevent a possible out-of-bounds smartlist read in
+      protover_compute_vote(). Fixes bug 26196; bugfix on 0.2.9.4-alpha.
+
+  o Minor bugfixes (C correctness, backport from 0.3.3.4-alpha):
+    - Fix a very unlikely (impossible, we believe) null pointer
+      dereference. Fixes bug 25629; bugfix on 0.2.9.15. Found by
+      Coverity; this is CID 1430932.
+
+  o Minor bugfixes (memory, correctness, backport from 0.3.4.4-rc):
+    - Fix a number of small memory leaks identified by coverity. Fixes
+      bug 26467; bugfix on numerous Tor versions.
+
+  o Code simplification and refactoring (backport from 0.3.3.5-rc):
+    - Move the list of default directory authorities to its own file.
+      Closes ticket 24854. Patch by "beastr0".
+
+
 Changes in version 0.3.3.7 - 2018-06-12
   Tor 0.3.3.7 backports several changes from the 0.3.4.x series, including
   fixes for bugs affecting compatibility and stability.