anchor.diff:  (`false`)
   |Whether deprecated facets should be ignored or honoured.  +
   +
  -By default all deprecated facets are honoured; they remain part of the metamodel.  If instead this property is set to
  -`true` then the facets are simply not loaded into the metamodel and their semantics will be excluded.  +
  -+
  -In most cases this should reduce the start-up times for the application.  However, be aware that this could also
  -substantially alter the semantics of your application.  To be safe, we recommend that you first run your application
  -using `isis.reflector.validator.allowDeprecated` set to `false`; if any deprecated annotations etc. are in use, then
  -the app will fail-fast and refuse to start.
  +By default all deprecated facets are honoured; they remain part of the metamodel.
  +If instead this property is set to `true` then the facets are simply not loaded into the metamodel and their semantics will be excluded.  +
  ++
  +In most cases this should reduce the start-up times for the application.
  +However, be aware that this could also substantially alter the semantics of your application.
  +To be safe, we recommend that you first run your application using `isis.reflector.validator.allowDeprecated` set to `false`; if any deprecated annotations etc. are in use, then the app will fail-fast and refuse to start.
   
   
   |`isis.reflector.facets.` +
  
positive.code: (`true`)
  |Whether the framework should support `set...()` as a prefix for injecting domain services into other domain objects.
  +
  By default this is enabled (no change in `1.13.0`).  If the setting is changed to disabled then this may reduce application start-up times.
  
  
  
  
negative.code: (`false`)
  |whether recognized exceptions should also be logged. +
  
  Generally a recognized exception is one that is expected (for example a uniqueness constraint violated in the database) and which does not represent an error condition.
  This property logs the exception anyway, useful for debugging.
  
  
  | `isis.services.` +
  