|  | @@ -1,10 +1,10 @@
 | 
	
		
			
				|  |  |  [[jackson]]
 | 
	
		
			
				|  |  |  == Jackson Support
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  | -Spring Security has added Jackson Support for persisting Spring Security related classes.
 | 
	
		
			
				|  |  | +Spring Security provides Jackson support for persisting Spring Security related classes.
 | 
	
		
			
				|  |  |  This can improve the performance of serializing Spring Security related classes when working with distributed sessions (i.e. session replication, Spring Session, etc).
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  | -To use it, register the `SecurityJackson2Modules.getModules(ClassLoader)` as https://wiki.fasterxml.com/JacksonFeatureModules[Jackson Modules].
 | 
	
		
			
				|  |  | +To use it, register the `SecurityJackson2Modules.getModules(ClassLoader)` with `ObjectMapper` (https://github.com/FasterXML/jackson-databind[jackson-databind]):
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |  [source,java]
 | 
	
		
			
				|  |  |  ----
 | 
	
	
		
			
				|  | @@ -18,3 +18,13 @@ SecurityContext context = new SecurityContextImpl();
 | 
	
		
			
				|  |  |  // ...
 | 
	
		
			
				|  |  |  String json = mapper.writeValueAsString(context);
 | 
	
		
			
				|  |  |  ----
 | 
	
		
			
				|  |  | +
 | 
	
		
			
				|  |  | +[NOTE]
 | 
	
		
			
				|  |  | +====
 | 
	
		
			
				|  |  | +The following Spring Security modules provide Jackson support:
 | 
	
		
			
				|  |  | +
 | 
	
		
			
				|  |  | +- spring-security-core (`CoreJackson2Module`)
 | 
	
		
			
				|  |  | +- spring-security-web (`WebJackson2Module`, `WebServletJackson2Module`, `WebServerJackson2Module`)
 | 
	
		
			
				|  |  | +- <<oauth2client, spring-security-oauth2-client>> (`OAuth2ClientJackson2Module`)
 | 
	
		
			
				|  |  | +- spring-security-cas (`CasJackson2Module`)
 | 
	
		
			
				|  |  | +====
 |