| Name | Description | Type | Package | Framework |
| AddressResolver | Provides resolution between external and internal addresses. | Interface | org.apache.ignite.configuration | Ignite |
| AtomicConfiguration | Configuration for atomic data structures. | Class | org.apache.ignite.configuration | Ignite |
| CacheConfiguration | This class defines grid cache configuration. | Class | org.apache.ignite.configuration | Ignite |
| CollectionConfiguration | Configuration for Ignite collections. | Class | org.apache.ignite.configuration | Ignite |
| ConnectorConfiguration | REST access configuration. | Class | org.apache.ignite.configuration | Ignite |
| ConnectorMessageInterceptor | Interface for user-defined object interceptors. | Interface | org.apache.ignite.configuration | Ignite |
| DeploymentMode | Grid deployment mode. | Class | org.apache.ignite.configuration | Ignite |
| FileSystemConfiguration | IGFS configuration. | Class | org.apache.ignite.configuration | Ignite |
| HadoopConfiguration | Ignite Hadoop Accelerator configuration. | Class | org.apache.ignite.configuration | Ignite |
| IgniteConfiguration | This class defines grid runtime configuration. | Class | org.apache.ignite.configuration | Ignite |
| IgniteReflectionFactory | Convenience class for reflection-based object creation. | Class | org.apache.ignite.configuration | Ignite |
| NearCacheConfiguration | Client cache configuration. | Class | org.apache.ignite.configuration | Ignite |
| TransactionConfiguration | Transactions configuration. | Class | org.apache.ignite.configuration | Ignite |