diff -Nru click-0.4.42+16.04.20151229/click/tests/integration/test_build_core_apps.py click-0.4.43+16.04.20160203/click/tests/integration/test_build_core_apps.py
--- click-0.4.42+16.04.20151229/click/tests/integration/test_build_core_apps.py	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/click/tests/integration/test_build_core_apps.py	2016-02-12 18:16:47.000000000 +0000
@@ -20,7 +20,6 @@
 import os
 import shutil
 import subprocess
-import unittest
 
 from six import with_metaclass
 
@@ -111,7 +110,7 @@
         system_arch = subprocess.check_output(
             ["dpkg", "--print-architecture"], universal_newlines=True).strip()
         if system_arch not in ALLOW_ARCHITECTURES:
-            unittest.skip("%s has no armhf build support" % system_arch)
+            self.skipTest("%s has no armhf build support" % system_arch)
         # get and parse
         branch_dir = branch[len("lp:"):]
         build_dir = os.path.join(branch_dir, "build-tree")
diff -Nru click-0.4.42+16.04.20151229/click/tests/integration/test_chroot.py click-0.4.43+16.04.20160203/click/tests/integration/test_chroot.py
--- click-0.4.42+16.04.20151229/click/tests/integration/test_chroot.py	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/click/tests/integration/test_chroot.py	2016-02-12 18:16:47.000000000 +0000
@@ -16,6 +16,7 @@
 """Integration tests for the click chroot feature."""
 
 import subprocess
+import unittest
 
 from .helpers import (
     require_network,
@@ -23,7 +24,21 @@
     ClickTestCase,
 )
 
+# architectures present in 14.04 (current default framework)
+ALLOW_ARCHITECTURES = [
+    "amd64", "arm64", "armhf", "i386", "powerpc", "ppc64el"]
 
+
+def skipUnlessAllowedArchitecture():
+    system_arch = subprocess.check_output(
+        ["dpkg", "--print-architecture"], universal_newlines=True).strip()
+    if system_arch in ALLOW_ARCHITECTURES:
+        return lambda func: func
+    else:
+        return unittest.skip("%s does not exist in 14.04")
+
+
+@skipUnlessAllowedArchitecture()
 class TestChroot(ClickTestCase):
 
     @classmethod
@@ -66,7 +81,8 @@
 
     def test_exists_no(self):
         with self.assertRaises(subprocess.CalledProcessError):
-            subprocess.check_call(self.command("arch-that-does-not-exist"))
+            subprocess.check_call(
+                self.command("arch-that-does-not-exist", "exists"))
 
 
 class TestChrootName(TestChroot):
diff -Nru click-0.4.42+16.04.20151229/debian/bzr-builder.manifest click-0.4.43+16.04.20160203/debian/bzr-builder.manifest
--- click-0.4.42+16.04.20151229/debian/bzr-builder.manifest	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/debian/bzr-builder.manifest	2016-02-12 18:16:47.000000000 +0000
@@ -1,2 +1,2 @@
-# bzr-builder format 0.3 deb-version {debupstream}-0~467
-lp:click revid:ci-train-bot@canonical.com-20151229013651-u2tlom09l6e810hk
+# bzr-builder format 0.3 deb-version {debupstream}-0~606
+lp:click revid:cjwatson@canonical.com-20160212111043-o8iytqsywnz3mqaz
diff -Nru click-0.4.42+16.04.20151229/debian/changelog click-0.4.43+16.04.20160203/debian/changelog
--- click-0.4.42+16.04.20151229/debian/changelog	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/debian/changelog	2016-02-12 18:16:47.000000000 +0000
@@ -1,8 +1,35 @@
-click (0.4.42+16.04.20151229-0~467~ubuntu14.04.1) trusty; urgency=low
+click (0.4.43+16.04.20160203-0~606~ubuntu14.04.1) trusty; urgency=low
 
   * Auto build.
 
- -- Launchpad Package Builder <noreply@launchpad.net>  Tue, 29 Dec 2015 04:01:25 +0000
+ -- Launchpad Package Builder <noreply@launchpad.net>  Fri, 12 Feb 2016 18:16:47 +0000
+
+click (0.4.43+16.04.20160203-0ubuntu2) xenial; urgency=medium
+
+  * Fix python3-click-package -> python3-click Replaces version
+    (LP: #1544776).
+
+ -- Colin Watson <cjwatson@ubuntu.com>  Fri, 12 Feb 2016 11:10:43 +0000
+
+click (0.4.43+16.04.20160203-0ubuntu1) xenial; urgency=medium
+
+  [ Colin Watson ]
+  * Fix test skipping in build_core_apps integration tests.
+  * Skip chroot integration tests on architectures that were not present in
+    14.04.
+  * Fix TestChroot.test_exists_no integration test to be more meaningful
+    rather than just testing a command syntax error.
+  * Rename python3-click back to its original name of python3-click-package
+    to get it out of the way of PyPI's "click" package, conflicting with
+    python3-click and python3-click-cli; this is unfortunate and
+    non-compliant with the Python policy, but from that point of view the
+    package that owns the name in the upstream packaging system ought to
+    win.
+
+  [ CI Train Bot ]
+  * No-change rebuild.
+
+ -- Colin Watson <cjwatson@canonical.com>  Wed, 03 Feb 2016 11:17:48 +0000
 
 click (0.4.42+16.04.20151229-0ubuntu1) xenial; urgency=medium
 
diff -Nru click-0.4.42+16.04.20151229/debian/control click-0.4.43+16.04.20160203/debian/control
--- click-0.4.42+16.04.20151229/debian/control	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/debian/control	2016-02-12 18:16:47.000000000 +0000
@@ -13,7 +13,7 @@
 Package: click
 Architecture: any
 Pre-Depends: ${misc:Pre-Depends}
-Depends: ${shlibs:Depends}, ${misc:Depends}, ${python3:Depends}, python3-click (= ${binary:Version}), adduser
+Depends: ${shlibs:Depends}, ${misc:Depends}, ${python3:Depends}, python3-click-package (= ${binary:Version}), adduser
 Recommends: click-apparmor
 Suggests: click-reviewers-tools (>= 0.9), ubuntu-app-launch-tools | upstart-app-launch-tools
 Conflicts: click-package
@@ -28,7 +28,7 @@
 Package: click-dev
 Architecture: any
 Multi-Arch: foreign
-Depends: ${misc:Depends}, ${perl:Depends}, python3-click (= ${binary:Version})
+Depends: ${misc:Depends}, ${perl:Depends}, python3-click-package (= ${binary:Version})
 Recommends: debootstrap, schroot, dpkg-dev
 Description: build Click packages
  Click is a simplified packaging format that installs in a separate part of
@@ -36,13 +36,12 @@
  .
  click-dev provides support for building these packages.
 
-Package: python3-click
+Package: python3-click-package
 Section: python
 Architecture: any
 Depends: ${misc:Depends}, ${python3:Depends}, gir1.2-click-0.4 (= ${binary:Version}), gir1.2-glib-2.0, python3-apt, python3-debian, python3-gi
-Conflicts: python3-click-package
-Replaces: python3-click-package
-Provides: python3-click-package
+Conflicts: python3-click, python3-click-cli
+Replaces: python3-click (<< 0.4.43)
 Description: Click packages (Python 3 interface)
  Click is a simplified packaging format that installs in a separate part of
  the file system, suitable for third-party applications.
diff -Nru click-0.4.42+16.04.20151229/debian/python3-click.install click-0.4.43+16.04.20160203/debian/python3-click.install
--- click-0.4.42+16.04.20151229/debian/python3-click.install	2015-12-29 04:01:25.000000000 +0000
+++ click-0.4.43+16.04.20160203/debian/python3-click.install	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/python3
diff -Nru click-0.4.42+16.04.20151229/debian/python3-click-package.install click-0.4.43+16.04.20160203/debian/python3-click-package.install
--- click-0.4.42+16.04.20151229/debian/python3-click-package.install	1970-01-01 00:00:00.000000000 +0000
+++ click-0.4.43+16.04.20160203/debian/python3-click-package.install	2016-02-12 18:16:47.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/python3