> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Engine for Java Compatibility with Version 10

> Engine for Java class compatibility changes between ABBYY FineReader Engine 12 and 10 — method signatures and source-code updates required.

This section describes all changes to the Engine Java class which may require changes in the source code of your applications.

| Method      | What has happened? | Comment                                                  |
| ----------- | ------------------ | -------------------------------------------------------- |
| Load LoadEx | Removed            | Deprecated methods, use Engine.InitializeEngine instead. |

<Note>
  The GetEngineObject and GetEngineObjectEx functions were removed from ABBYY FineReader Engine.
</Note>

<Note>
  The following methods of the Engine class are also deprecated and will be removed in future versions:
</Note>

* Linux: Unload
* Windows: CreateEngineInprocLoader, CreateEngineOutprocLoader, and Unload