Merge pull request #3084 from AlexB138/master

Automatic merge from submit-queue

Striking unnecessary conversion-gen instruction

Spoke with @chrislovecnm about this. go2idl is installed out of vendor/k8s.io/kubernetes/cmd/libs/go2idl/conversion-gen in the Makefile. It is not necessary to install it explicitly and the current instruction is incorrect.

docs/development/api_updates.md

@@ -17,7 +17,6 @@ go get k8s.io/kubernetes
 cd ${GOPATH}/src/k8s.io/kubernetes
 git checkout master
 git pull
-go install ./cmd/libs/go2idl/conversion-gen
 ```
 
 Then you can run `make apimachinery && make` to update the generated API machinery code (conversion functions).  Note
@@ -36,4 +35,4 @@ it is backwards compatible (you have to make sure that the field is optional).
 
 Currently, the apimachinery code we check in is relatively stable.  However, when the generated code is large,
 it is often considered good manners to your code reviewer to split a PR into multiple commits: one with the
-actual changes, and then a second commit with the autogenerated code.
+actual changes, and then a second commit with the autogenerated code.