Add instructions on how to include GPU support with TFJava 1.0.0

Author: karllessard

Diff for: CONTRIBUTING.md

@@ -15,8 +15,7 @@ For dependencies, we can use anything compliant with [this list](https://opensou
 
 ## Building
 
-To build all the artifacts locally, simply invoke the command `mvn install` at the root of this repository (or the Maven command of your choice). It is also
-possible to build artifacts with support for CUDA® by adding the `-Djavacpp.platform.extension=-gpu` argument to the Maven command.
+To build all the artifacts locally, simply invoke the command `mvn install` at the root of this repository (or the Maven command of your choice).
 
 ### JDK 16+
 
@@ -35,7 +34,7 @@ This can be done in `.mvn/jvm.config` or `MAVEN_OPTS`.
 ### Native Builds
 
 By default, the build will attempt to download the existing TensorFlow binaries from the web for the platform it is running on (so you need to have an active internet connection).
-If such binaries are not available for your platform, you will need to build the TensorFlow runtime library from sources, by appending the `-Dnative.build` argument to your Maven
+If such binaries are not available for your platform, you will need to build the TensorFlow runtime library from sources, by appending the `-Pnative-build` argument to your Maven
 command. This requires a valid environment for building TensorFlow, including the [bazel](https://bazel.build/) build tool and a few Python dependencies
 (please read [TensorFlow documentation](https://www.tensorflow.org/install/source) for more details). Note that building from sources can take multiple hours on a regular laptop.
 

Diff for: MIGRATING.md

@@ -49,6 +49,24 @@ The Java Module (jigsaw) names has been updated to drop the leading `org.`, as f
 - `tensorflow-core-native` : `tensorflow.nativelib`
 - `tensorflow-framework` :  `tensorflow.framework` (was `org.tensorflow.framework` before)
 
+### GPU Support
+
+Previous versions of TF Java were building a `tensorflow-core-platform-gpu` artifact upon which application could depend
+on to include any TensorFlow native library that GPU support enabled. Since TensorFlow has removed its support of GPU
+on all platforms other that Linux, we removed our platform JAR in favour of simply adding a dependency on the
+`linux-x86_64-gpu` native artifact. 
+```xml
+<dependency>
+    <group>org.tensorflow</group>
+    <artifact>tensorflow-core-native</artifact>
+    <version>1.0.0</version>
+    <classifier>linux-x86_64-gpu</classifier>
+</dependency>
+```
+Please note that including this dependency won't work if your application also depends on `tensorflow-core-platform`. If
+you need to support more platforms that Linux, you should include the other `tensorflow-core-native` dependencies 
+separately (see the [README](README.md) file).
+
 ### Session Run Result
 
 In versions before 0.4.0 `Session.Runner.run` and `TensorFunction.call` returned a `List<Tensor>`. In newer versions

Diff for: README.md

@@ -115,7 +115,7 @@ Only one dependency can be added per platform, meaning that you cannot add nativ
 In some cases, it might be preferable to add a single dependency that includes transitively all the artifacts 
 required to run TensorFlow Java on any [supported platforms](README.md#individual-dependencies)
 
-- `tensorflow-core-platform`: Includes `tensorflow-core-api`, plus native artifacts for `linux-x86_64`, `macosx-arm64`, `macosx-x86_64` and `windows-x86_64`
+- `tensorflow-core-platform`: Includes `tensorflow-core-api`, plus native artifacts for `linux-x86_64`, `linux-x86_64-arm64`, `macosx-arm64`, `macosx-x86_64` and `windows-x86_64`
 
 For example, to run TensorFlow Java on any CPU platform for which a binary is being distributed by this project, you can 
 simply add this dependency to your application: