diff -Nru update-manager-0.87.30/debian/changelog update-manager-0.87.31~ppa1h/debian/changelog
--- update-manager-0.87.30/debian/changelog	2008-07-30 13:41:06.000000000 +0100
+++ update-manager-0.87.31~ppa1h/debian/changelog	2008-08-04 07:14:17.000000000 +0100
@@ -1,3 +1,10 @@
+update-manager (1:0.87.31~ppa1h) hardy; urgency=low
+
+  * Added support for displaying PPA changelogs (fixes LP: #254552)
+  * debian/rules: added basic patch support
+
+ -- TJ <ubuntu@tjworld.net>  Mon, 4 Aug 2008 06:30:00 +0100
+
 update-manager (1:0.87.30) hardy-proposed; urgency=low
 
   * DistUpgrade/DistUpgradeCache.py:
diff -Nru update-manager-0.87.30/debian/control update-manager-0.87.31~ppa1h/debian/control
--- update-manager-0.87.30/debian/control	2008-04-28 14:44:32.000000000 +0100
+++ update-manager-0.87.31~ppa1h/debian/control	2008-08-04 06:54:27.000000000 +0100
@@ -2,7 +2,8 @@
 Section: gnome
 Priority: optional
 XS-Python-Version: all
-Maintainer: Michael Vogt <michael.vogt@ubuntu.com>
+Maintainer: TJ <ubuntu@tjworld.net>
+XSBC-Original-Maintainer: Michael Vogt <michael.vogt@ubuntu.com>
 Build-Depends: debhelper (>= 5.0.38), python-all-dev, python-central (>= 0.5.6), python-kde3-dev, python-distutils-extra (>= 1.90), python-apt (>= 0.6.20ubuntu12), lsb-release
 Build-Depends-Indep: libxml-parser-perl, scrollkeeper, intltool
 Standards-Version: 3.7.2
diff -Nru update-manager-0.87.30/debian/patches/01_read_ppa_changelogs.patch update-manager-0.87.31~ppa1h/debian/patches/01_read_ppa_changelogs.patch
--- update-manager-0.87.30/debian/patches/01_read_ppa_changelogs.patch	1970-01-01 01:00:00.000000000 +0100
+++ update-manager-0.87.31~ppa1h/debian/patches/01_read_ppa_changelogs.patch	2008-08-04 06:32:07.000000000 +0100
@@ -0,0 +1,64 @@
+--- update-manager-0.87.30.orig/UpdateManager/UpdateManager.py	2008-06-20 18:15:41.000000000 +0100
++++ update-manager-0.87.30/UpdateManager/UpdateManager.py	2008-08-04 06:22:51.000000000 +0100
+@@ -249,7 +249,11 @@
+                 self.all_changes[name] = [alllines, srcpkg]
+         except urllib2.HTTPError:
+             if lock.locked():
+-                self.all_changes[name] = [_("The list of changes is not "
++                alllines = self.get_ppa_changelog(name)
++                if (len(alllines) > 0):
++                    self.all_changes[name] = [alllines, srcpkg]
++                else:
++                    self.all_changes[name] = [_("The list of changes is not "
+                                             "available yet.\nPlease try again "
+                                             "later."), srcpkg]
+         except IOError, httplib.BadStatusLine:
+@@ -261,6 +265,48 @@
+         if lock.locked():
+             lock.release()
+ 
++
++    def scrape_ppa_changelog(self, name, uri, username):
++		pkg = self[name]
++		html = urllib2.urlopen(uri)
++		unique = "id=\"%s_%s\"" % (pkg.sourcePackageName, pkg.candidateVersion)
++		pre_end = "</pre>" 
++		alllines = ""
++		capture = False
++		for line in html.readlines():
++			if (capture == True):
++				end = line.find(pre_end)
++				if (-1 < end):
++					alllines = alllines + "(from PPA %s - %s)" % (username, uri)
++					break
++				else:
++					alllines = alllines + line
++			else:
++				index = line.find(unique)
++				if (-1 < index and capture == False):
++					alllines = alllines + line[index+len(unique)+1:]
++					capture = True
++		return alllines
++
++    def get_ppa_changelog(self, name):
++		PPA_CHANGELOGS_URI="https://launchpad.net/~%s/+archive"
++		pkg = self[name]
++		alllines = ""
++		origin = pkg.candidateOrigin[0]
++		if (origin.site == "ppa.launchpad.net"):
++			path = apt_pkg.ParseSection(pkg._records.Record)["Filename"]
++			cand = pkg._depcache.GetCandidateVer(pkg._pkg)
++			for (packagefile,i) in cand.FileList:
++				indexfile = self._list.FindIndex(packagefile)
++				if indexfile:
++					uri = indexfile.ArchiveURI(path)
++					match = re.match("^http.*//ppa.launchpad.net/(.*?)/.*$",uri)
++					if match:
++						username = match.group(1)
++						uri = PPA_CHANGELOGS_URI % username
++						alllines = self.scrape_ppa_changelog(name, uri, username)
++		return alllines
++
+ class UpdateList:
+   class UpdateOrigin:
+     def __init__(self, desc, importance):
diff -Nru update-manager-0.87.30/debian/rules update-manager-0.87.31~ppa1h/debian/rules
--- update-manager-0.87.30/debian/rules	2008-05-07 19:49:09.000000000 +0100
+++ update-manager-0.87.31~ppa1h/debian/rules	2008-08-04 06:56:10.000000000 +0100
@@ -10,14 +10,41 @@
 
 PYVERS=$(shell pyversions -vr)
 
-build: build-stamp
+# Apply patches to the package
+patch: patch-stamp
+patch-stamp:
+	dh_testdir
+	@patches=debian/patches/*.patch; for patch in $$patches; do \
+		test -f $$patch || continue; \
+		echo "Applying $$patch"; \
+		patch -stuN -p1 < $$patch || exit 1; \
+	done
+	touch $@
+
+# Remove patches from the package
+unpatch:
+	dh_testdir
+	@if test -f patch-stamp; then \
+		patches=debian/patches/*.patch; \
+		for patch in $$patches; do \
+			reversepatches="$$patch $$reversepatches"; \
+		done; \
+		for patch in $$reversepatches; do \
+			test -f $$patch || continue; \
+			echo "Reversing $$patch"; \
+			patch -suRf -p1 < $$patch || exit 1; \
+		done; \
+		rm -f patch-stamp; \
+	fi
+
+build: patch-stamp build-stamp
 build-stamp: $(PYVERS:%=build-python%)
 build-python%:
 	dh_testdir
 	python$* setup.py build
 	touch $@
 
-clean:
+clean: unpatch
 	dh_testdir
 	dh_testroot
 	rm -f build-stamp
@@ -93,4 +120,4 @@
 	tar -c --exclude=arch-build --no-recursion -f - `bzr inventory` | (cd debian/arch-build/$(PKG)-$(DEBVER);tar xf -)
 	(cd debian/arch-build/$(PKG)-$(DEBVER) && $(DEB_BUILD_PROG))
 
-.PHONY: build clean binary-indep binary-arch binary install arch-build
+.PHONY: patch unpatch build clean binary-indep binary-arch binary install arch-build