remove changes files that are going into 0.3.2.6-alpha or earlier.

changes/bastet_v6

@@ -1,4 +0,0 @@
-  o Minor features (directory authority):
-    - Add an IPv6 address for the "bastet" directory authority.
-      Closes ticket 24394.
-

changes/bug23681

@@ -1,5 +0,0 @@
-  o Minor bugfixes (hidden service client):
-    - The introduction circuit was being timed out too quickly while waiting
-      for the rendezvous circuit to complete. Keep the intro circuit around
-      longer instead of timing out and reopening new ones constantly. Fixes
-      bug 23681; bugfix on 0.2.4.8-alpha.

changes/bug23783

@@ -1,5 +0,0 @@
-  o Minor bugfixes (compilation, windows):
-    - When detecting OpenSSL on Windows from our configure script, make sure
-      to try linking with the ws2_32 library. Fixes bug 23783; bugfix on
-      0.3.2.2-alpha.
-

changes/bug24050

@@ -1,5 +0,0 @@
-  o Minor bugfixes (client):
-    - By default, do not enable storage of client-side DNS values.
-      These values were unused by default previously, but they should
-      not have been cached at all.  Fixes bug 24050; bugfix on
-      0.2.6.3-alpha.

changes/bug24086

@@ -1,7 +0,0 @@
-  o Minor bugfixes (directory cache):
-    - When a consensus diff calculation is only partially successful, only
-      record the successful parts as having succeeded. Partial success
-      can happen if (for example) one compression method fails but
-      the others succeed. Previously we misrecorded all the calculations as
-      having succeeded, which would later cause a nonfatal assertion failure.
-      Fixes bug 24086; bugfix on 0.3.1.1-alpha.

changes/bug24099

@@ -1,4 +0,0 @@
-  o Minor bugfixes (directory cache):
-    - Recover better from empty or corrupt files in the consensus cache
-      directory. Fixes bug 24099; bugfix on 0.3.1.1-alpha.
-

changes/bug24198

@@ -1,4 +0,0 @@
-  o Minor bugfixes (controller, linux seccomp2 sandbox):
-    - Avoid a crash when attempting to use the seccomp2 sandbox
-      together with the OwningControllerProcess feature.
-      Fixes bug 24198; bugfix on 0.2.5.1-alpha.

changes/bug24313

@@ -1,5 +0,0 @@
-  o Major bugfixes (security, hidden service v2):
-    - Fix a use-after-free error that could crash v2 Tor hidden services
-      when it failed to open circuits while expiring introductions
-      points. Fixes bug 24313; bugfix on 0.2.7.2-alpha.  This
-      issue is also tracked as TROVE-2017-013 and CVE-2017-8823.

changes/ticket23856

@@ -1,4 +0,0 @@
-  o Minor feature (relay statistics): 
-    - Change relay bandwidth reporting stats interval from 4 hours to 24 hours
-      in order to reduce the efficiency of guard discovery attacks. Fixes
-      ticket 23856.

changes/ticket24315

@@ -1,3 +0,0 @@
-  o Major features (linux seccomp2 sandbox):
-    - Update the sandbox rules so that they should now work correctly with
-      Glibc 2.26.  Closes  ticket 24315.

changes/trove-2017-009

@@ -1,10 +0,0 @@
-  o Major bugfixes (security):
-    - When checking for replays in the INTRODUCE1 cell data for a (legacy)
-      hiddden service, correctly detect replays in the RSA-encrypted part of
-      the cell. We were previously checking for replays on the entire cell,
-      but those can be circumvented due to the malleability of Tor's legacy
-      hybrid encryption. This fix helps prevent a traffic confirmation
-      attack. Fixes bug 24244; bugfix on 0.2.4.1-alpha. This issue is also
-      tracked as TROVE-2017-009 and CVE-2017-8819.
-
-

changes/trove-2017-010

@@ -1,6 +0,0 @@
-  o Major bugfixes (security):
-    - Fix a denial-of-service issue where an attacker could crash
-      a directory authority using a malformed router descriptor.
-      Fixes bug 24245; bugfix on 0.2.9.4-alpha. Also tracked
-      as TROVE-2017-010 and CVE-2017-8820.
-

changes/trove-2017-011

@@ -1,8 +0,0 @@
-  o Major bugfixes (security):
-    - Fix a denial of service bug where an attacker could use a malformed
-      directory object to cause a Tor instance to pause while OpenSSL would
-      try to read a passphrase from the terminal. (If the terminal was not
-      available, tor would continue running.)  Fixes bug 24246; bugfix on
-      every version of Tor.  Also tracked as TROVE-2017-011 and
-      CVE-2017-8821.  Found by OSS-Fuzz as testcase 6360145429790720.
-

changes/trove-2017-012-part1

@@ -1,6 +0,0 @@
-  o Major bugfixes (security, relay):
-    - When running as a relay, make sure that we never build a path through
-      ourselves, even in the case where we have somehow lost the version of
-      our descriptor appearing in the consensus. Fixes part of bug 21534;
-      bugfix on 0.2.0.1-alpha. This issue is also tracked as TROVE-2017-012
-      and CVE-2017-8822.

changes/trove-2017-012-part2

@@ -1,5 +0,0 @@
-  o Major bugfixes (security, relay):
-    - When running as a relay, make sure that we never ever choose ourselves
-      as a guard. Previously, this was possible. Fixes part of bug 21534;
-      bugfix on 0.3.0.1-alpha. This issue is also tracked as TROVE-2017-012
-      and CVE-2017-8822.