message: Create a legacy CUDA 10.1 Linux bazel config.
diff: # release_cpu_linux: Toolchain and CUDA options for Linux CPU builds.
  # release_cpu_macos: Toolchain and CUDA options for MacOS CPU builds.
  # release_gpu_linux: Toolchain and CUDA options for Linux GPU builds.
  +# release_gpu_linux_cuda_10_1: Toolchain and CUDA options for CUDA 10.1 Linux GPU builds.
  # release_cpu_windows: Toolchain and CUDA options for Windows CPU builds.
  # release_gpu_windows: Toolchain and CUDA options for Windows GPU builds.
  @@ -603,3 +604,8 @@ build:release_windows_common --announce_rc
  build:release_cpu_windows --config=release_windows_common
  build:release_gpu_windows --config=release_windows_common
  +
  +build:release_gpu_linux_cuda_10_1 --config=release_gpu_linux
  +build:release_gpu_common --action_env CUDA_TOOLKIT_PATH="/usr/local/cuda-10.1"
  +build:release_gpu_common --action_env=TF_CUDA_VERSION="10"
  +build:release_gpu_common --action_env=TF_CUDNN_VERSION="7"
  