[C++ API] Remove deprecated torch::nn::BatchNorm / FeatureDropout / modules_ordered_dict and torch::nn::init::Nonlinearity / FanMode

[yf225]

This PR is BC-breaking in the following way:

• The deprecated torch::nn::BatchNorm is removed in favor of torch::nn::BatchNorm{1,2,3}d
• The deprecated torch::nn::FeatureDropout is removed in favor of torch::nn::Dropout{2,3}d
• The deprecated torch::nn::modules_ordered_dict is removed. User should do Sequential sequential({{"m1", MyModule(1)}, {"m2", MyModule(2)}}) instead.
• The deprecated torch::nn::init::Nonlinearity is removed, in favor of the following enums:
  • torch::kLinear
  • torch::kConv1D
  • torch::kConv2D
  • torch::kConv3D
  • torch::kConvTranspose1D
  • torch::kConvTranspose2D
  • torch::kConvTranspose3D
  • torch::kSigmoid
  • torch::kTanh
  • torch::kReLU
  • torch::kLeakyReLU
• The deprecated torch::nn::init::FanMode is removed, in favor of the following enums:
  • torch::kFanIn
  • torch::kFanOut

[facebook-github-bot]

@yf225 has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

[dr-ci]

💊 CircleCI build failures summary and remediations

As of commit 718cbf4 (more details on the Dr. CI page):

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✅ None of the build failures appear to be your fault 💚

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• 2/2 broken upstream at merge base d30fa48 since Mar 09

  Please rebase on the viable/strict branch (expand for instructions)

  If your commit is newer than viable/strict, you can try basing on an older, stable commit:

  git fetch origin viable/strict
  git rebase --onto viable/strict $(git merge-base origin/master HEAD)
  

  If your commit is older than viable/strict:

  git fetch origin viable/strict
  git rebase viable/strict
  

  Check out the recency history of this "viable master" tracking branch.

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🚧 2 upstream failures:

These were probably caused by upstream breakages:

• binary_linux_manywheel_2_7mu_cpu_devtoolset7_build from Mar 09
• binary_linux_libtorch_2_7m_cpu_devtoolset7_shared-with-deps_build from Mar 09

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This comment has been revised 24 times.

[facebook-github-bot]

@yf225 has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

[facebook-github-bot]

@yf225 has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

[facebook-github-bot]

@yf225 has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

[facebook-github-bot]

@yf225 has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

[facebook-github-bot]

@yf225 merged this pull request in a54416d.