Rudder

Currently, when the input yml technique contains a escaped non-printable character like \b, it gets rendered into the output files, and in particular the generated metdata.xml is invalid (non-printable characters are forbidden in XML 1.0 and must be escaped in XML 1.1).

id: "test" 
name: "Test" 
version: "0.1" 
items:
  - method: command_execution
    params:
      command: "my command \b is here" 

The \b is interpreted as backspace char in output files.

We need to:

• Check the behavior in 7.3
• Prevent our XML output from including forbidden chars. Check with upstream quick_xml lib which should not accept it.
• Implement a simple fix for RC 2