Merged commit includes the following changes:

236041198  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Doc fix.

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236039839  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Remove Kmeans from V2 endpoint.

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236039121  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change.

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236036378  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Run all the save/summary ops on all workers.

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236036371  by A. Unique TensorFlower<gardener@tensorflow.org>:

    PR #25930: Typo error fixed in resolve_multiply_by_zero.cc

    Please approve this CL. It will be submitted automatically, and its GitHub pull request will be marked as merged.

    Imported from GitHub PR https://github.com/tensorflow/tensorflow/pull/25930

    Copybara import of the project:

      - 3c955f9d499d60ce76a84265011d60928dcadc9d Typo error fixed in resolve_multiply_by_zero.cc by Albin Joy <albin.joy@huawei.com>
      - d98e6be685f04aa22ad00fcc01e59e684f3eb3ad Merge 3c955f9d499d60ce76a84265011d60928dcadc9d into aa250... by Albin Joy <albin.joy@huawei.com>

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236035773  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Fix for dynamic model training.

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236035592  by A. Unique TensorFlower<gardener@tensorflow.org>:
    Automatednot check the tests carefully :(

Also found since semanticlift.app_android is not a valid tap project any more, the tests configure will fail and cause the tap presubmit not executed.

Automated g4 rollback of changelist 235488332.

236035568  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Updated models documentation

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PiperOrigin-RevId: 236041198