diff -Nru libsavitar-3.3.0/debian/changelog libsavitar-3.3.0/debian/changelog
--- libsavitar-3.3.0/debian/changelog	2018-10-31 08:57:06.000000000 +0000
+++ libsavitar-3.3.0/debian/changelog	2018-12-08 14:59:14.000000000 +0000
@@ -1,14 +1,21 @@
-libsavitar (3.3.0-2ubuntu1) disco; urgency=medium
+libsavitar (3.3.0-3) unstable; urgency=medium
 
-  * Mark one symbol as optional not seen with -O3.
+  [Gregor Riepl]
+  * Depend on python3-dev since we're not building for all Python
+    interpreters.
+    Closes: #909730
 
- -- Matthias Klose <doko@ubuntu.com>  Wed, 31 Oct 2018 09:57:06 +0100
+  [Matthias Klose]
+  * Mark more symbols as optional not seen when building with -O3.
+    Closes: #912413
 
-libsavitar (3.3.0-2build1) disco; urgency=medium
+  [ Gregor Riepl ]
+  * Added new missing generated symbols (related to #912413).
 
-  * No-change rebuild to build for python3.7 as the default.
+  [ Petter Reinholdtsen ]
+  * Corrected incorrectly blacklisting of python3-sip version 4.19.12+dfsg-1.
 
- -- Matthias Klose <doko@ubuntu.com>  Tue, 30 Oct 2018 18:18:02 +0000
+ -- Petter Reinholdtsen <pere@debian.org>  Sat, 08 Dec 2018 14:59:14 +0000
 
 libsavitar (3.3.0-2) unstable; urgency=medium
 
diff -Nru libsavitar-3.3.0/debian/control libsavitar-3.3.0/debian/control
--- libsavitar-3.3.0/debian/control	2018-07-16 06:13:32.000000000 +0000
+++ libsavitar-3.3.0/debian/control	2018-12-08 14:06:11.000000000 +0000
@@ -4,8 +4,8 @@
 Uploaders: Gregor Riepl <onitake@gmail.com>
 Build-Depends: debhelper (>=10.2.1), cmake (>=2.8.12), dh-python,
  libpugixml-dev (>=1.7),
- python3-all-dev,
- python3-sip-dev (>= 4.19.12+dfsg-1) | python3-sip-dev (<< 4.19.11+dfsg-1)
+ python3-dev,
+ python3-sip-dev (>> 4.19.12+dfsg-1) | python3-sip-dev (<< 4.19.11+dfsg-1)
 Standards-Version: 4.1.4
 Section: libs
 X-Python3-Version: >= 3.5
diff -Nru libsavitar-3.3.0/debian/libsavitar0.symbols libsavitar-3.3.0/debian/libsavitar0.symbols
--- libsavitar-3.3.0/debian/libsavitar0.symbols	2018-10-31 08:57:05.000000000 +0000
+++ libsavitar-3.3.0/debian/libsavitar0.symbols	2018-12-08 13:31:54.000000000 +0000
@@ -105,3 +105,6 @@
  (c++|optional)"std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > __gnu_cxx::__to_xstring<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>(int (*)(char*, unsigned long, char const*, char*), unsigned long, char const*, ...)@Base" 3.0.3
  (c++|optional)"std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > __gnu_cxx::__to_xstring<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>(int (*)(char*, unsigned int, char const*, __va_list_tag*), unsigned int, char const*, ...)@Base" 3.0.3
  (c++|optional)"std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > __gnu_cxx::__to_xstring<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>(int (*)(char*, unsigned int, char const*, __va_list_tag), unsigned int, char const*, ...)@Base" 3.0.3
+ (c++|optional)"void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char const*>(char const*, char const*, std::forward_iterator_tag)@Base" 3.3.0-3~
+ (c++|optional)"void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char*>(char*, char*, std::forward_iterator_tag)@Base" 3.3.0-3~
+ (c++|optional)"std::_Rb_tree_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_M_emplace_hint_unique<std::piecewise_construct_t const&, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>, std::tuple<> >(std::_Rb_tree_const_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::piecewise_construct_t const&, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>&&, std::tuple<>&&)@Base" 3.3.0-3~