Update changelog for 1.2.1.

debian/changelog

-tails (1.2.1) UNRELEASED; urgency=low
+tails (1.2.1) unstable; urgency=low
 
-  * Dummy changelog entry for next point release.
+  * Security fixes
+    - Upgrade Linux to 3.16.0-4, i.e. 3.16.7-1.
+    - Install Tor Browser 4.0.2 (based on Firefox 31.3.0esr).
+
+  * Bugfixes
+    - Install syslinux-utils, to get isohybrid back (Closes: #8155).
+    - Update xserver-xorg-input-evdev to 1:2.7.0-1+tails1 which
+      includes a patch that restores mouse scrolling in KVM/Spice
+      (Closes: 7426).
+    - Set Torbutton logging preferences to the defaults (Closes:
+      #8160). With the default settings, no site-specific information is
+      logged.
+    - Use the correct stack of rootfs:s for the chroot browsers (Closes:
+      #8152, #8158). After installing incremental upgrades Tails' root
+      filesystem consists of a stack squashfs:s, not only
+      filesystem.squashfs. When not stacking them correct we may end up
+      using the Tor Browser (Firefox) from an older version of Tails, or
+      with no Tor Browser at all, as in the upgrade from Tails 1.1.2 to
+      1.2, when we migrated from Iceweasel to the Tor Browser. Based on
+      a patch contributed by sanic.
+    - Use the Tor Browser for MIME type that GNOME associates with
+      Iceweasel (Closes: #8153). Open URLs from Claws Mail, KeePassX
+      etc. should be possible again.
+    - Update patch to include all Intel CPU microcodes (Closes: #8189).
+    - AppArmor: allow Pidgin to run Tor Browser unconfined, with
+      scrubbed environment (Closes: #8186). Links opened in Pidgin are
+      now handled by the Tor Browser.
+    - Install all localized Iceweasel search plugins (Closes: #8139).
+    - When generating the boot profile, ignore directories in
+      process_IN_ACCESS as well (Closes: #7925). This allows ut to
+      update the squashfs-ordering again in Tails 1.2.1.
+    - gpgApplet: Don't pass already encoded data to GTK2 (Closes:
+      #7968). It's now possible to clearsign text including non-ASCII
+      characters.
+    - Do not run the PulseAudio initscript, neither at startup nor
+      shutdown (Closes: #8082).
+
+  * Minor improvements
+    - Upgrade I2P to 0.9.17-1~deb7u+1.
+    - Make GnuPG configuration closer to the best practices one
+      (Closes: #7512).
+    - Have GnuPG directly use the Tor SOCKS port (Closes: #7416).
+    - Remove TrueCrypt support and documentat how to open TrueCrypt
+      volumes using cryptsetup (Closes: #5373).
+    - Install hopenpgp-tools from Debian Jessie.
+
+  * Build system
+    - Add gettext >= 0.18.3 as a Tails build dependency. We need it for
+      xgettext JavaScript support in feature/jessie.
 
- -- Tails developers <tails@boum.org>  Fri, 17 Oct 2014 01:46:05 +0200
+  * Automated test suite
+    - Don't click to open a sub-menu in the GNOME applications menu
+      (Closes: #8140).
+    - When testing the Windows camouflage, look for individual systray
+      applets, to avoid relying on their ordering (Closes: #8059).
+    - Focus the Pidgin Buddy List before looking for something
+      happening in it (Closes: #8161).
+    - Remove workaround for showing the TBB's menu bar (Closes #8028).
+
+ -- Tails developers <tails@boum.org>  Tue, 02 Dec 2014 11:34:03 +0100
 
 tails (1.2) unstable; urgency=medium