Principle-of-least-surprise - use RenderedCompactJsonFormatter in the…

… example JSON configuration

README.md

@@ -71,7 +71,7 @@ Install-Package Serilog.Formatting.Compact
 Pass a formatter to the `Console()` configuration method:
 
 ```csharp
-    .WriteTo.Console(new CompactJsonFormatter())
+    .WriteTo.Console(new RenderedCompactJsonFormatter())
 ```
 
 Output theming is not available when custom formatters are used.
@@ -156,18 +156,6 @@ To configure the console sink with a different theme and include the `SourceCont
 }
 ```
 
-### Upgrading from _Serilog.Sinks.Console_ 2.x
-
-To achieve output identical to version 2 of this sink, specify a formatter and output template explicitly:
-
-```csharp
-    .WriteTo.Console(new MessageTemplateTextFormatter(
-        "{Timestamp:yyyy-MM-dd HH:mm:ss} [{Level}] {Message}{NewLine}{Exception}",
-        null))
-```
-
-This will bypass theming and use Serilog's built-in message template formatting.
-
 ### Contributing
 
 Would you like to help make the Serilog console sink even better? We keep a list of issues that are approachable for newcomers under the [up-for-grabs](https://github.com/serilog/serilog-sinks-console/issues?labels=up-for-grabs&state=open) label. Before starting work on a pull request, we suggest commenting on, or raising, an issue on the issue tracker so that we can help and coordinate efforts.  For more details check out our [contributing guide](CONTRIBUTING.md).