docs: Remove unnecessary version numbers, and correct dep coordinates. (

#774)

src/main/docs/guide/gettingStarted.adoc

@@ -65,11 +65,11 @@ Finally, add the following dependencies to your build:
 
 For gRPC servers:
 
-dependency:micronaut-grpc-server-runtime[version="{version}", groupId="io.micronaut.grpc"]
+dependency:micronaut-grpc-server-runtime[groupId="io.micronaut.grpc"]
 
 For gRPC clients:
 
-dependency:micronaut-grpc-client-runtime[version="{version}", groupId="io.micronaut.grpc"]
+dependency:micronaut-grpc-client-runtime[groupId="io.micronaut.grpc"]
 
 NOTE: If you wish to use gRPC standalone without the Micronaut HTTP server you should comment out the `micronaut-http-server-netty` dependency.
 

src/main/docs/guide/protocolBuffers.adoc

@@ -2,6 +2,6 @@ This project also includes a module that adds the ability to encode and decode P
 
 To use this adds the `micronaut-protobuff-support` dependency:
 
-dependency:micronaut-protobuff-support[version="{version}", groupId="io.micronaut.grpc"]
+dependency:micronaut-protobuff-support[groupId="io.micronaut.grpc"]
 
 Micronaut will now support the encoding and decoding requests / responses of type `application/x-protobuf`.

src/main/docs/guide/serviceDiscovery.adoc

@@ -21,7 +21,7 @@ The way in which this is done is the https://docs.micronaut.io/latest/guide/inde
 
 To register a gRPC service with Consul first add the `micronaut-discovery-client` dependency:
 
-dependency:micronaut-discovery-client[version="{version}", groupId="io.micronaut.discovery", scope="runtime"]
+dependency:micronaut-discovery-client[groupId="io.micronaut.discovery", scope="runtime"]
 
 Then setup Consul correctly:
 
@@ -82,4 +82,4 @@ GreeterGrpc.GreeterStub greeterStub(
             channel
     );
 }
-----
+----

src/main/docs/guide/tracing.adoc

@@ -1,7 +1,7 @@
 gRPC includes tracing based on OpenCensus, however if you wish to use Micronaut's integration with Jaeger or Zipkin you can do so by adding the following dependencies:
 
-dependency:micronaut-tracing[scope="compile"]
+dependency:micronaut-tracing-brave-http[scope="compile", groupId="io.micronaut.tracing"]
 
 dependency:opentracing-grpc[scope="runtime", version="0.2.1", groupId="io.opentracing.contrib"]
 
-You then need to https://docs.micronaut.io/latest/guide/index.html#distributedTracing[configure either Jaeger or Zipkin] appropriately.
+You then need to https://micronaut-projects.github.io/micronaut-tracing/latest/guide/#jaeger[configure either Jaeger or Zipkin] appropriately.