diff --git a/Mapnik2_Changes.md b/Mapnik2_Changes.md
index 33ff982..92a9b00 100644
--- a/Mapnik2_Changes.md
+++ b/Mapnik2_Changes.md
@@ -17,8 +17,9 @@ All properties that previously used underscores, ie '_' now use dashes ('-'). So
* Note: branch of trunk tagged before r2582: https://trac.mapnik.org/browser/branches/mapnik2-pre-dashes
* properties changed include:
- #!python
- ['paths_from_xml','minimum_version','buffer_size','face_name,fonset_name','clear_label_cache','vertical_alignment','halo_fill','halo_radius','text_ratio','wrap_width','wrap_before','wrap_character','text_transform','line_spacing','label_position_tolerance','character_spacing','min_distance','minimum_distance','avoid_edges','allow_overlap','max_char_angle_delta','horizontal_alignment','justify_alignment','unlock_image','no_text']
+```python
+['paths_from_xml','minimum_version','buffer_size','face_name,fonset_name','clear_label_cache','vertical_alignment','halo_fill','halo_radius','text_ratio','wrap_width','wrap_before','wrap_character','text_transform','line_spacing','label_position_tolerance','character_spacing','min_distance','minimum_distance','avoid_edges','allow_overlap','max_char_angle_delta','horizontal_alignment','justify_alignment','unlock_image','no_text']
+```
### CSSParameters --> Properties
@@ -26,17 +27,17 @@ This change affects the PolygonSymbolizer, LineSymbolizer, RasterSymbolizer, and
All CSSParameters have been removed, so for example, this:
-
- #!xml
+```xml
yellow
+```
is now:
-
- #!xml
+```xml
+```
## Changes by Element
@@ -89,5 +90,6 @@ is now:
# Planned/Proposed Before Release
## Python API
+
* Image.tostring -> Image.encode()
* All remaining uses of 'envelope' -> 'box2d' (like ds.envelope())