diff -pruN 2.0.1-1/debian/changelog 2.0.1-1ubuntu1/debian/changelog
--- 2.0.1-1/debian/changelog	2021-12-04 17:49:38.000000000 +0000
+++ 2.0.1-1ubuntu1/debian/changelog	2021-12-10 23:20:35.000000000 +0000
@@ -1,3 +1,11 @@
+python-formencode (2.0.1-1ubuntu1) jammy; urgency=low
+
+  * Merge from Debian unstable. Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Fri, 10 Dec 2021 15:20:35 -0800
+
 python-formencode (2.0.1-1) unstable; urgency=low
 
   [ Neil Muller ]
@@ -15,6 +23,14 @@ python-formencode (2.0.1-1) unstable; ur
 
  -- Neil Muller <drnlmuller+debian@gmail.com>  Sat, 04 Dec 2021 17:49:38 +0000
 
+python-formencode (2.0.0-2ubuntu1) hirsute; urgency=low
+
+  * Merge from Debian unstable. Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 28 Jan 2021 14:21:14 -0800
+
 python-formencode (2.0.0-2) unstable; urgency=low
 
   [ Neil Muller ]
@@ -29,6 +45,14 @@ python-formencode (2.0.0-2) unstable; ur
 
  -- Piotr Ożarowski <piotr@debian.org>  Thu, 07 Jan 2021 10:52:01 +0100
 
+python-formencode (2.0.0-1ubuntu1) hirsute; urgency=low
+
+  * Merge from Debian unstable. Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Wed, 06 Jan 2021 17:49:16 -0800
+
 python-formencode (2.0.0-1) unstable; urgency=low
 
   [ Ondřej Nový ]
@@ -57,6 +81,22 @@ python-formencode (2.0.0-1) unstable; ur
 
  -- Neil Muller <drnlmuller+debian@gmail.com>  Wed, 16 Dec 2020 10:26:37 +0200
 
+python-formencode (1.3.1-1ubuntu1) hirsute; urgency=low
+
+  * Merge from Debian unstable.  Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+  * Dropped changes, no longer needed:
+    - d/python-formencode.examples: Dropped as the current Ubuntu package
+      doesn't have the upstream examples/ directory.
+    - d/p/*: Handle CRLF differences in patches as the Ubuntu package's
+      upstream source contains CRLFs.
+    - d/p/ubuntu-disable-tests.diff: Disable some tests to allow formencode
+      to build.
+    - d/watch: Update to use pypi.debian.net.
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Sun, 25 Oct 2020 00:24:55 -0700
+
 python-formencode (1.3.1-1) unstable; urgency=medium
 
   [ Neil Muller ]
@@ -74,6 +114,24 @@ python-formencode (1.3.1-1) unstable; ur
 
  -- Neil Muller <drnlmuller+debian@gmail.com>  Sat, 22 Aug 2020 17:50:09 +0200
 
+python-formencode (1.3.0-6ubuntu1) groovy; urgency=low
+
+  * Merge from Debian unstable.  Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+    - d/p/ubuntu-disable-tests.diff: Disable some tests to allow formencode
+      to build.
+    - d/p/*: Handle CRLF differences in patches as the Ubuntu package's
+      upstream source contains CRLFs.
+    - d/watch: Update to use pypi.debian.net.
+    - d/python-formencode.examples: Dropped as the current Ubuntu package
+      doesn't have the upstream examples/ directory.
+  * Dropped changes, included in Debian:
+    - Disable tests that use python-pycountry.
+    - Remove python-pycountry from Build-Depends (Closes: #944034).
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 07 May 2020 17:15:45 -0700
+
 python-formencode (1.3.0-6) unstable; urgency=medium
 
   * Team upload.
@@ -112,6 +170,35 @@ python-formencode (1.3.0-4) unstable; ur
 
  -- Stuart Prescott <stuart@debian.org>  Sun, 01 Dec 2019 12:04:05 +1100
 
+python-formencode (1.3.0-3ubuntu3) focal; urgency=medium
+
+  [ Stuart Prescott ]
+  * Disable tests that use python-pycountry.
+  * Remove python-pycountry from Build-Depends (Closes: #944034).
+
+ -- Corey Bryant <corey.bryant@canonical.com>  Fri, 10 Jan 2020 14:09:34 -0500
+
+python-formencode (1.3.0-3ubuntu2) focal; urgency=medium
+
+  * No-change rebuild to generate dependencies on python2.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 17 Dec 2019 13:59:04 +0100
+
+python-formencode (1.3.0-3ubuntu1) eoan; urgency=medium
+
+  * Merge from Debian unstable.  Remaining changes:
+    - d/p/fix-tld-regex.diff: Drop overly aggressive TLD regex, since admins
+      frequently define their own. LP: #1569077
+    - d/p/ubuntu-disable-tests.diff: Disable some tests to allow formencode
+      to build.
+    - d/p/*: Handle CRLF differences in patches as the Ubuntu package's
+      upstream source contains CRLFs.
+    - d/python-formencode.examples: Dropped as the current Ubuntu package
+      doesn't have the upstream examples/ directory.
+    - d/watch: Update to use pypi.debian.net.
+
+ -- Corey Bryant <corey.bryant@canonical.com>  Tue, 23 Apr 2019 16:00:12 -0400
+
 python-formencode (1.3.0-3) unstable; urgency=medium
 
   [ Chris Lamb ]
@@ -171,6 +258,42 @@ python-formencode (1.3.0-1) unstable; ur
 
  -- Neil Muller <drnlmuller+debian@gmail.com>  Fri, 17 Jun 2016 22:47:57 +0000
 
+python-formencode (1.3.0-0ubuntu5) xenial; urgency=medium
+
+  * Restore dropped rule.
+
+ -- LaMont Jones <lamont@canonical.com>  Wed, 20 Apr 2016 10:08:39 -0600
+
+python-formencode (1.3.0-0ubuntu4) xenial; urgency=medium
+
+  * Properly deliver formencode-i18n files.  LP:# 1569035
+
+ -- LaMont Jones <lamont@canonical.com>  Wed, 20 Apr 2016 09:44:29 -0600
+
+python-formencode (1.3.0-0ubuntu3) xenial; urgency=medium
+
+  * Drop overly aggressive TLD regex, since admins frequently define their
+    own. LP: #1569077
+
+ -- LaMont Jones <lamont@canonical.com>  Mon, 11 Apr 2016 17:14:17 -0600
+
+python-formencode (1.3.0-0ubuntu2) xenial; urgency=medium
+
+  * debian/control: Depends on python-dnspython instead of python-dns.
+    The code requires python-dnspython and not python-dns.
+
+ -- Andres Rodriguez <andreserl@ubuntu.com>  Thu, 18 Feb 2016 09:11:02 -0500
+
+python-formencode (1.3.0-0ubuntu1) xenial; urgency=medium
+
+  * New upstream release
+  * Build with python3
+  * debian/watch: update.
+  * debian/patches/ubuntu-disable-tests.diff: Disable some tests to allow
+    formencode to build
+
+ -- Andres Rodriguez <andreserl@ubuntu.com>  Fri, 06 Nov 2015 18:00:32 +0000
+
 python-formencode (1.2.6-2) unstable; urgency=medium
 
   * Team upload
@@ -414,10 +537,10 @@ python-formencode (0.2.3dev-0) unstable;
 
  -- Robert J. Tanner <tanner@real-time.com>  Sat, 12 Nov 2005 11:48:11 -0600
 
-
 python-formencode (0.2.2-0) unstable; urgency=low
 
   * Initial Release
   * ITP: python-formencode (Closes: #338382)
 
  -- Robert J. Tanner <tanner@real-time.com>  Wed,  9 Nov 2005 17:26:09 -0600
+
diff -pruN 2.0.1-1/debian/control 2.0.1-1ubuntu1/debian/control
--- 2.0.1-1/debian/control	2021-12-04 08:12:33.000000000 +0000
+++ 2.0.1-1ubuntu1/debian/control	2021-12-04 22:40:28.000000000 +0000
@@ -11,7 +11,8 @@ Build-Depends:
  python3-six,
  python3-setuptools,
  python3-setuptools-scm,
-Maintainer: Fabio Tranchitella <kobold@debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Fabio Tranchitella <kobold@debian.org>
 Uploaders:
  Debian Python Team <team+python@tracker.debian.org>,
  Piotr Ożarowski <piotr@debian.org>,
diff -pruN 2.0.1-1/debian/patches/fix-tld-regex.diff 2.0.1-1ubuntu1/debian/patches/fix-tld-regex.diff
--- 2.0.1-1/debian/patches/fix-tld-regex.diff	1970-01-01 00:00:00.000000000 +0000
+++ 2.0.1-1ubuntu1/debian/patches/fix-tld-regex.diff	2020-10-25 07:24:55.000000000 +0000
@@ -0,0 +1,11 @@
+--- a/formencode/validators.py
++++ b/formencode/validators.py
+@@ -1450,7 +1450,7 @@
+         (?:                                        # ip or domain
+         (?P<ip>(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))|
+         (?P<domain>[a-z0-9][a-z0-9\-]{,62}\.)*     # subdomain
+-        (?P<tld>[a-z]{2,63}|xn--[a-z0-9\-]{2,59})  # top level domain
++        (?P<tld>[a-z]{2,63}|xn--[a-z0-9\-]{2,59}|[a-z0-9]{1,63}|[a-z0-9][a-z0-9\-]{,61}[a-z0-9])  # top level domain
+         )
+         (?::[0-9]{1,5})?                           # port
+         # files/delims/etc
diff -pruN 2.0.1-1/debian/patches/series 2.0.1-1ubuntu1/debian/patches/series
--- 2.0.1-1/debian/patches/series	2021-11-06 09:02:40.000000000 +0000
+++ 2.0.1-1ubuntu1/debian/patches/series	2021-12-04 22:40:28.000000000 +0000
@@ -3,3 +3,4 @@
 0003-Remove-tests-from-test_email-that-require-dns.patch
 0004-Drop-setuptools_scm_git_archive-requirement-from-set.patch
 0005-Remove-LICENSE.txt-from-the-list-of-installed-files.patch
+fix-tld-regex.diff
