Update CHANGELOG

CHANGELOG.md

@@ -1,16 +1,18 @@
-## [Unreleased](https://github.com/gravitystorm/openstreetmap-carto/compare/v4.5.0...master)
-### Major changes
+## [Unreleased](https://github.com/gravitystorm/openstreetmap-carto/compare/v4.6.0...master)
+
+
+## [v4.6.0](https://github.com/gravitystorm/openstreetmap-carto/compare/v4.5.0...v4.6.0) - 2017-12-17
+### Changes
 - Change sports_centre and stadium color to light green
 - Change shades of green for landuse/leisure=recreation_ground and garden
-- Move glaciers and icesheets to z8
-### Changes
-- Do not render small water areas on low zoom
+- Do not render glaciers and icesheets on z6 and z7 
+- Do not render very small water areas on low zoom
 - Do not render small national parks and nature reserves
-- Move ferry lines to z8
-- Improved rendering for bus guideways
-- Replace external data for built-up areas with OSM data
-- Push non-car parking icons to z18
-- Some other documentation and code changes
+- Do not render ferries on z7
+- Improve rendering for bus guideways
+- For built-up areas, replace the external data on z8 and z9 by OSM data
+- Do not render bicycle/motorbike parking icons to z17
+- Render community_centre and social_facility areas in light yellow
 
 ## [v4.5.0](https://github.com/gravitystorm/openstreetmap-carto/compare/v4.4.0...v4.5.0) - 2017-11-17
 ### Major changes