Merge pull request quarkusio#36725 from cescoffier/recommend-graalvm-…

…ce-in-doc

Recommend GraalVM CE in the documentation

docs/src/main/asciidoc/building-native-image.adoc

@@ -103,7 +103,8 @@ GraalVM {graalvm-version} is required.
 
 1. Install GraalVM if you haven't already. You have a few options for this:
 ** Download the appropriate archive from <https://github.com/graalvm/mandrel/releases> or <https://github.com/graalvm/graalvm-ce-builds/releases>, and unpack it like you would any other JDK.
-** Use platform-specific install tools like https://sdkman.io/jdks#Oracle[sdkman], https://github.com/graalvm/homebrew-tap[homebrew], or https://github.com/ScoopInstaller/Java[scoop].
+** Use platform-specific installer tools like https://sdkman.io/jdks#graalce[sdkman], https://github.com/graalvm/homebrew-tap[homebrew], or https://github.com/ScoopInstaller/Java[scoop].
+We recommend the _community edition_ of GraalVM. For example, install it with `sdk install java 21-graalce`.
 2. Configure the runtime environment. Set `GRAALVM_HOME` environment variable to the GraalVM installation directory, for example:
 +
 [source,bash]

docs/src/main/asciidoc/grpc-getting-started.adoc

@@ -99,10 +99,6 @@ If this retrieved version does not work in your context, you can either force to
 You can also download the suitable binary and specify the location via
 `-Dquarkus.grpc.protoc-path=/path/to/protoc`.
 
-
-Alternatively to using the `generate-code` goal of the `quarkus-maven-plugin`, you can use `protobuf-maven-plugin` to generate these files.
-See the <<grpc-generation-reference.adoc#protobuf-maven-plugin>> section for more information.
-
 Let's start with a simple _Hello_ service.
 Create the `src/main/proto/helloworld.proto` file with the following content: