Release Note: Command-Line Flag -XX:+ExtensiveErrorReports

The command-line flag `-XX:+ExtensiveErrorReports` has been added to allow more extensive reporting of information related to a crash as reported in the `hs_err<pid>.log` file. Disabled by default in product builds, the flag can be turned on in environments where maximal information is desired - even if the resulting logs may be quite large and/or contain information that might be considered sensitive.