- Kubernetes is now built using go1.15.2
  - build: Update to k/repo-infra@v0.1.1 (supports go1.15.2)
  - build: Use go-runner:buster-v2.0.1 (built using go1.15.1)
  - bazel: Replace --features with Starlark build settings flag
  - hack/lib/util.sh: some bash cleanups
    
    - switched one spot to use kube::logging
    - make kube::util::find-binary return an error when it doesn't find

    *   To explicitly enable or disable oneDNN optimizations, set the environment variable `TF_ENABLE_ONEDNN_OPTS` to `1` (enable) or `0` (disable) before running TensorFlow. To fall back to default settings, unset the environment variable.
    *   oneDNN optimizations can yield slightly different numerical results compared to when oneDNN optimizations are disabled due to floating-point round-off errors from

- Kubernetes is now built using go1.15.2
  - build: Update to k/repo-infra@v0.1.1 (supports go1.15.2)
  - build: Use go-runner:buster-v2.0.1 (built using go1.15.1)
  - bazel: Replace --features with Starlark build settings flag
  - hack/lib/util.sh: some bash cleanups
    
    - switched one spot to use kube::logging
    - make kube::util::find-binary return an error when it doesn't find

* kubeadm: Strip bootstrap tokens from the `kubeadm-config` ConfigMap ([#53559](https://github.com/kubernetes/kubernetes/pull/53559), [@fabriziopandini](https://github.com/fabriziopandini))
* Skip podpreset test if the alpha feature settings/v1alpha1 is disabled ([#53080](https://github.com/kubernetes/kubernetes/pull/53080), [@jennybuckley](https://github.com/jennybuckley))

For example, a plugin that implements Score and Filter extensions can be simultaneously enabled for both.
This means entire plugins can be enabled and disabled without having to manually edit individual extension point settings.
These extension points can now be abstracted away due to their irrelevance for most users.

### CSI Migration updates

pkg go/token, method (*File) Name() string
pkg go/token, method (*File) Offset(Pos) int
pkg go/token, method (*File) Pos(int) Pos
pkg go/token, method (*File) Position(Pos) Position
pkg go/token, method (*File) SetLines([]int) bool
pkg go/token, method (*File) SetLinesForContent([]uint8)
pkg go/token, method (*File) Size() int
pkg go/token, method (*FileSet) AddFile(string, int, int) *File
pkg go/token, method (*FileSet) Base() int