Move thread dump to github wiki

Author: heyams

articles/azure-monitor/app/java-standalone-config.md

@@ -73,7 +73,7 @@ you can also set the connectiong string by loading it from a file.
 }
 ```
 
-`connection-string-file.txt` only contains the connection string: 
+`connection-string-file.txt` can be an absolute or relative path to the the agent jar location. It only contains the connection string: 
 
 ```
 InstrumentationKey=...;IngestionEndpoint=...
@@ -596,16 +596,6 @@ and the console, corresponding to this configuration:
 Starting from version 3.0.2, you can also set the self-diagnostics `level` using the environment variable `APPLICATIONINSIGHTS_SELF_DIAGNOSTICS_LEVEL`
 (which will then take precedence over self-diagnostics level specified in the json configuration).
 
-
-## Thread dump
-
-We use thread dump to troubleshoot Java Codeless Agent's startup performance. 
-If you experience that the agent startup takes longer than usual, you can submit the thread dump to us and we can help you investigate the cause of the slowness. 
-
-If you use a JVM arg `-Dapplicationinsights.debug.startupProfiling=true`, it will automatically generate a thread dump file under the default temp folder `applicationinsights/stacktrace.txt`.
-
-`applicationinsights.log` will have the file path. It has something like `Writing startup profiler to C:\Users\${USER_NAME}\AppData\Local\Temp\applicationinsights\stacktrace.txt`.
-
 ## An example
 
 This is just an example to show what a configuration file looks like with multiple components.