enable rc5 test (#681)

Author: zpcore

dags/legacy_test/tests/pytorch/r2.7/common.libsonnet

@@ -18,7 +18,7 @@ local mixins = import 'templates/mixins.libsonnet';
 local utils = import 'templates/utils.libsonnet';
 local volumes = import 'templates/volumes.libsonnet';
 
-local rcVersion = 'rc4';
+local rcVersion = 'rc5';
 
 // make sure the vision commit aligns with upstream. E.g., for 2.7 release:
 // https://github.com/pytorch/pytorch/blob/release/2.7/.github/ci_commit_pins/vision.txt.

dags/pytorch_xla/configs/pytorchxla_torchbench_config.py

@@ -124,12 +124,12 @@ class R2_6(enum.Enum):
     TORCH_XLA_REPO_BRANCH = "-b r2.6"
 
   class R2_7(enum.Enum):
-    TORCH_XLA_TPU_WHEEL = "https://storage.googleapis.com/pytorch-xla-releases/wheels/tpuvm/torch_xla-2.7.0rc4-cp311-cp311-manylinux_2_28_x86_64.whl"
-    TORCH_XLA_CUDA_WHEEL = "https://storage.googleapis.com/pytorch-xla-releases/wheels/cuda/12.6/torch_xla-2.7.0rc4-cp310-cp310-linux_x86_64.whl"
+    TORCH_XLA_TPU_WHEEL = "https://storage.googleapis.com/pytorch-xla-releases/wheels/tpuvm/torch_xla-2.7.0rc5-cp311-cp311-manylinux_2_28_x86_64.whl"
+    TORCH_XLA_CUDA_WHEEL = "https://storage.googleapis.com/pytorch-xla-releases/wheels/cuda/12.6/torch_xla-2.7.0rc5-cp310-cp310-linux_x86_64.whl"
     TORCH = "torch==2.7.0"
     TORCHVISION = "torchvision"
     TORCHAUDIO = "torchaudio"
-    TORCH_XLA_GPU_DOCKER = "us-central1-docker.pkg.dev/tpu-pytorch-releases/docker/xla:r2.7.0-rc4_3.10_cuda_12.6"
+    TORCH_XLA_GPU_DOCKER = "us-central1-docker.pkg.dev/tpu-pytorch-releases/docker/xla:r2.7.0-rc5_3.10_cuda_12.6"
     TORCH_INDEX_CPU_URL = "https://download.pytorch.org/whl/test/cpu"
     TORCH_INDEX_CUDA_URL = "https://download.pytorch.org/whl/test/cu126"
     TORCH_REPO_BRANCH = "-b release/2.7"