anchor.diff:  
   [[boot-features-external-config-multi-profile-yaml]]
   ==== Multi-profile YAML documents
  -You can specify multiple profile-specific YAML document in a single file by
  +You can specify multiple profile-specific YAML documents in a single file by
   by using a `spring.profiles` key to indicate when the document applies. For example:
   
   [source,yaml,indent=0]
  
positive.code: NOTE: Remember that the `spring.profiles` property can be defined in a YAML document
  to determine when this particular document is included in the configuration. See
  <<howto-change-configuration-depending-on-the-environment>> for more details.
  
  
  [[boot-features-programmatically-setting-profiles]]
  
negative.code: 		address: 192.168.1.120
  ----
  
  In the example above, the `server.address` property will be `127.0.0.1` if the
  `development` profile is active. If the `development` and `production` profiles are *not*
  enabled, then the value for the property will be `192.168.1.100`
  
  
  
  [[boot-features-external-config-yaml-shortcomings]]
  