diff --git a/Changelog b/Changelog
index 850d38740..752841bc2 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,48 @@
+0.25.3
+
+* Enhancement: New "split" method for polygons
+       This method will fragment the polygons into two or more
+       smaller parts for reducing their vertex count.
+* Enhancement: DXF and CIF "keep layer names"
+       If this option is set in the reader options, layer names
+       are not translated into GDS layer/datatype pairs. 
+       Specifically a layer called "L5" for example is not
+       translated to 5/0 and to "L5D0" on output correspondingly.
+       The buddy script option is "--keep-layer-names".
+* Enhancement: DXF contour joining accuracy 
+       On the DXF reader's options, a contour joining accuracy
+       can be specified. Small gaps smaller than this accuracy
+       will be closed when forming joined contours from edges.
+       The buddy script option is --dxf-contour-accuracy=value.
+* Bugfix: DXF display issue
+       In some cases, DXF cell instances did not trigger bounding
+       box update and the cells only got visible after save and
+       load.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/117
+       DTrans#itype was broken.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/116
+       Fixed a polygon decomposition bug when writing GDS files
+       with big polygons with many holes. As a side effect, the
+       polygons with many holes computed by a NOT operation for
+       example are less complex and spikes in the cutlines are
+       avoided.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/115
+       Reader options were not persisted.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/114
+       Custom line styles not loaded from tech's layer properties
+       file.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/112
+       Salt package repository relative paths have not been working.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/109
+       Issues with Python 3 and shape properties - property
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/108
+       Bugfix on Box#enlarge and Box#moved for empty boxes.
+       keys generated with Python 3 could not be written to GDS2.
+* Bugfix: https://github.com/klayoutmatthias/klayout/issues/107
+       Undo not working with shapes.
+* Enhancement: https://github.com/klayoutmatthias/klayout/issues/106
+       Search & replace help page enhancements.
+
 0.25.2          (2018-03-20):
 * Bugfix: https://github.com/klayoutmatthias/klayout/issues/90
       DRC: "extended" was not working as expected with "joined = true"
diff --git a/src/db/db/gsiDeclDbTrans.cc b/src/db/db/gsiDeclDbTrans.cc
index f6c495d35..8c229ec45 100644
--- a/src/db/db/gsiDeclDbTrans.cc
+++ b/src/db/db/gsiDeclDbTrans.cc
@@ -479,7 +479,7 @@ static db::DTrans *dtrans_from_itrans (const db::Trans &t)
 static db::Trans dtrans_to_trans (const db::DTrans *t, double dbu)
 {
   db::Trans f (*t);
-  f.disp (db::Trans::displacement_type (f.disp () * (1.0 / dbu)));
+  f.disp (db::Trans::displacement_type (t->disp () * (1.0 / dbu)));
   return f;
 }
 
diff --git a/testdata/ruby/dbTransTest.rb b/testdata/ruby/dbTransTest.rb
index a09be201a..0785b00d3 100644
--- a/testdata/ruby/dbTransTest.rb
+++ b/testdata/ruby/dbTransTest.rb
@@ -44,6 +44,8 @@ class DBTrans_TestClass < TestBase
     assert_equal( e.to_s, "m135 0,0" )
     assert_equal( e2.to_s, "m135 0,0" )
     assert_equal( f.to_s, "m135 17,5" )
+    assert_equal( RBA::DTrans::new( RBA::Trans::M135, RBA::DPoint::new( 1.2, 0.25 )).to_itype(0.001).to_s, "m135 1200,250" )
+    assert_equal( RBA::Trans::new( RBA::Trans::M135, RBA::Point::new( 1200, 250 )).to_dtype(0.001).to_s, "m135 1.2,0.25" )
     assert_equal( RBA::DTrans::from_s(f.to_s).to_s, f.to_s )
 
     assert_equal( b.trans( RBA::DPoint::new( 1, 0 )).to_s, "17,4" )