CachedIntrospectionResults.clearClassLoader(null) removes cached classes for the system class loader

Issue: SPR-9189
Removed reference to AttributesJmxAttributeSource

Issue: SPR-8916
Fixed ConnectionSpecConnectionFactoryAdapter explanation

Issue: SPR-9466
Fixed reference to "fallbackToNoOpCache" flag

Issue: SPR-9064
Added hint towards not using orm.hibernate3 classes with Hibernate 4

Issue: SPR-9365
AbstractDriverBasedDataSource does not rely on Properties chaining anymore

 Issue: SPR-9461
SpringBeanAutowiringInterceptor eagerly releases BeanFactory if post-construction fails

Issue: SPR-10013
MBeanExporter does not log warnings for manually unregistered MBeans

Issue: SPR-9451
LocalVariableTableParameterNameDiscoverer works for bridge methods as well

Issue: SPR-9429
BridgeMethodResolver properly handles bridge methods in interfaces

Issue: SPR-9330
ContextLoader properly detects pre-refreshed WebApplicationContext

Issue: SPR-9996