Changelog updates for 5.0.2

CHANGELOG.md

@@ -2,13 +2,16 @@
 
 - Fix bogus condition that cause SliceCompile items from outside
   the project directory to not show up in Visual Studio solution
-  explorer.
+  explorer. This affects only .NET Core projects with Visual Studio
+  2017.
 
 - Fix exclude patterns to account for items using a full path.
 
 - Fix typo that prevents C# generated items from being automatically
   included in the project build.
 
+- Fix Ice 3.6 LocalDebuggerEnvironment settings.
+
 ## Changes in Ice Builder for MSBuild 5.0.1
 Initial release, was previously part of Ice Builder for Visual Studio
 (in [ice-builder-visualstudio](https://github.com/zeroc-ice/ice-builder-visualstudio) repo)