diff -Nru jing-trang-20181222+dfsg2/debian/changelog jing-trang-20181222+dfsg2/debian/changelog
--- jing-trang-20181222+dfsg2/debian/changelog	2019-07-31 09:48:11.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/changelog	2020-11-01 01:53:38.000000000 +0000
@@ -1,3 +1,19 @@
+jing-trang (20181222+dfsg2-4) unstable; urgency=medium
+
+  [ Samuel Thibault ]
+  * source/options: Remove compression option.
+  * watch: Generalize pattern.
+  * jing-trang-doc.doc-base: Remove, we don't actually build the javadoc.
+  * control: Update alioth list domain.
+  * control: Bump Standards-Version to 4.5.0 (no change)
+  * control: Bump debhelper compat to 12.
+
+  [ Debian Janitor ]
+  * Trim trailing whitespace.
+  * Set upstream metadata fields: Bug-Database, Bug-Submit.
+
+ -- Samuel Thibault <sthibault@debian.org>  Sun, 01 Nov 2020 02:53:38 +0100
+
 jing-trang (20181222+dfsg2-3) unstable; urgency=medium
 
   * Update jing.pom with new groupId and version
diff -Nru jing-trang-20181222+dfsg2/debian/compat jing-trang-20181222+dfsg2/debian/compat
--- jing-trang-20181222+dfsg2/debian/compat	2019-07-29 09:36:06.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-9
diff -Nru jing-trang-20181222+dfsg2/debian/control jing-trang-20181222+dfsg2/debian/control
--- jing-trang-20181222+dfsg2/debian/control	2019-07-31 09:45:01.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/control	2020-08-01 18:18:47.000000000 +0000
@@ -1,10 +1,10 @@
 Source: jing-trang
 Priority: optional
-Maintainer: Debian XML/SGML Group <debian-xml-sgml-pkgs@lists.alioth.debian.org>
+Maintainer: Debian XML/SGML Group <debian-xml-sgml-pkgs@alioth-lists.debian.net>
 Uploaders: Samuel Thibault <sthibault@debian.org>, Eugene Zhukov <eugene@debian.org>
-Build-Depends: debhelper (>= 11), maven-repo-helper
+Build-Depends: debhelper-compat (= 12), maven-repo-helper
 Build-Depends-Indep: default-jdk, ant, ant-optional, testng, javacc, libsaxon-java, libsaxonhe-java, libxerces2-java, libxalan2-java, libisorelax-java, libxml-commons-resolver1.1-java, unicode-data
-Standards-Version: 4.4.0
+Standards-Version: 4.5.0
 Section: java
 Homepage: https://github.com/relaxng/jing-trang
 Vcs-Browser: https://salsa.debian.org/debian/jing-trang
diff -Nru jing-trang-20181222+dfsg2/debian/jing-trang-doc.doc-base jing-trang-20181222+dfsg2/debian/jing-trang-doc.doc-base
--- jing-trang-20181222+dfsg2/debian/jing-trang-doc.doc-base	2019-07-29 09:36:06.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/jing-trang-doc.doc-base	1970-01-01 00:00:00.000000000 +0000
@@ -1,10 +0,0 @@
-Document: jing-trang
-Title: Programmer API for the Jing Trang library
-Author: Thai Open Source Software Center
-Abstract: Jing-Trang provides a RELAX NG validator, an XML schema converter, and
- an XML DTD to XML instance format converter. This is the javadoc documentation.
-Section: Programming/Java
-
-Format: HTML
-Index: /usr/share/doc/jing-trang-doc/doc/index.html
-Files: /usr/share/doc/jing-trang-doc/doc/*.html
diff -Nru jing-trang-20181222+dfsg2/debian/rules jing-trang-20181222+dfsg2/debian/rules
--- jing-trang-20181222+dfsg2/debian/rules	2019-07-31 09:38:10.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/rules	2020-09-10 06:29:15.000000000 +0000
@@ -42,4 +42,3 @@
 
 override_dh_compress:
 	dh_compress -X.rng -X.xsl
-
diff -Nru jing-trang-20181222+dfsg2/debian/source/options jing-trang-20181222+dfsg2/debian/source/options
--- jing-trang-20181222+dfsg2/debian/source/options	2019-07-29 09:36:06.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/source/options	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-compression = "xz"
diff -Nru jing-trang-20181222+dfsg2/debian/upstream/metadata jing-trang-20181222+dfsg2/debian/upstream/metadata
--- jing-trang-20181222+dfsg2/debian/upstream/metadata	1970-01-01 00:00:00.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/upstream/metadata	2020-09-10 06:29:15.000000000 +0000
@@ -0,0 +1,3 @@
+---
+Bug-Database: https://github.com/relaxng/jing-trang/issues
+Bug-Submit: https://github.com/relaxng/jing-trang/issues/new
diff -Nru jing-trang-20181222+dfsg2/debian/watch jing-trang-20181222+dfsg2/debian/watch
--- jing-trang-20181222+dfsg2/debian/watch	2019-07-29 09:36:06.000000000 +0000
+++ jing-trang-20181222+dfsg2/debian/watch	2019-09-19 00:01:48.000000000 +0000
@@ -1,3 +1,3 @@
 version=3
-opts=dversionmangle=s/\+dfsg\+\d*$// \
-https://github.com/relaxng/jing-trang/tags .*/archive/V(\d\S*)\.tar\.gz
+opts=dversionmangle=s/\+dfsg\d*$// \
+https://github.com/relaxng/jing-trang/tags .*/archive/V@ANY_VERSION@@ARCHIVE_EXT@