I'm using serilog/serilog-sinks-xamarin as described here
In .Android project I added following code:
Log.Logger = new LoggerConfiguration().WriteTo.AndroidLog().Enrich.WithProperty("Tag", "CustomTag").CreateLogger();
And calling it from portable class:
Log.Information("App is Starting");
I can see this line in device log, however tag is blank: missing tag
The Enrich.WithProperty has to be set to Constants.SourceContextPropertyName which in Serilog is the constant string of the value: SourceContext.
Use "SourceContext" in your LoggerConfiguration:
Log.Logger = new LoggerConfiguration().WriteTo.AndroidLog().Enrich.WithProperty("SourceContext", "CustomTag").CreateLogger();
In serilog-sinks-xamarin, the log TAG is assigned via:
var tag = logEvent.Properties.Where(x => x.Key == Constants.SourceContextPropertyName).Select(x => x.Value.ToString("l", null)).FirstOrDefault() ?? "";