anchor.diff:  . It provides a +ConfigurationContextBuilder+ and allows changing the current +ConfigurationContext+.
   . It provides +PropertyConverter+ instances for the most commonly used types.
   . It implements component priorization based on the +@Priority+ annotations.
  -. It provides default +PropertySources+ for
  +. It provides default +PropertySource+ implementations for
     .. Environment Properties
     .. System Properties
  -  .. a PropertySource based on a simple +Map<String,String>+.
  +  .. PropertySources based on +Properties+.
  +
  +The overall size of the library is very small. Nevertheless it is flexible enough to be extended with additional
  +features as needed, such as
  +
  +* placeholder and resolution mechanisms
  +* dynamic resource path lookup, e.g. with ant styled patterns
  +* configuration injection and configuration templates
  +* abstraction for reusable formats
  +* integration with other existing solutions
  +* configuration and configuration isolation targeting Java EE
  +* dynamic configuration and configuration updates
  +* Configuration management extensions
  +* remote configuration
  +* and more
  +
  +For details about the extension modules available and  their functionality refer to the extension user guide.
  +
   
   [[CorePropertyConverters]]
   === Default PropertyConverters in Core
  
positive.code: 
  
  
  
  == SPI
  
negative.code: [width="100%",frame="1",options="header"]
  |=======
  |_Target Type_             |_Class Name_              |_Supported Formats_
  |java.math.BigDecimal    |BigDecimalConverter     |1.2345, 0xFF
  |java.math.BigInteger    |BigIntegerConverter     |0xFF, 1234
  |java.lang.Boolean       |BooleanConverter        |true, false, T, F, 1 ,0
  