}

      // the base implementation from AbstractSet uses size() and containsAll()
      // both require iterating over the entire SetView
      // we avoid iterating twice by doing the equivalent of both in one iteration
      int thisSize = 0;
      for (E e : this) {
        try {
          if (!that.contains(e)) {
            return false;
          }

//           non-alphanumeric characters to '_' to make resulting names match
//           the "[a-z][a-z0-9_]*" pattern for operation argument names.
//           `inputs` cannot contain the same tensor twice.
//  noutputs - number of elements in `outputs` array
//  outputs - array of TF_Outputs that specify the outputs of the function.
//            If `noutputs` is zero (the function returns no outputs), `outputs`

# For Python 3.13t, do not install twine as it does not have pre-built wheels
# for this Python version and building it from source fails. We only need twine
# to be present on the system Python which in this case is 3.12.
# Same reason for Python 3.14.
if [[ ${VERSION} == "python3.13-nogil" || ${VERSION} == "python3.14" || ${VERSION} == "python3.14-nogil" ]]; then
  grep -v "twine" $REQUIREMENTS > requirements_without_twine.txt

  python --version
fi

# TFCI Mac VM images do not have twine installed by default so we need to
# install it manually. We use Twine in nightly builds to upload Python packages
# to PyPI.
if [[ "$TFCI_MACOS_TWINE_INSTALL_ENABLE" == 1 ]]; then
  pip install twine==3.6.0
fi

# When cross-compiling with RBE, we need to copy the macOS sysroot to be

# For wheel verification, and uploading
auditwheel ~= 6.1.0
twine ~= 6.1.0
id
urllib3
requests

# For XLA
pyyaml

# For JAX
build ~= 1.2.2
# uv is faster than pip for installing Python packages.
uv ~= 0.5.30

# For running wheel verification script

        if: github.event_name == 'schedule' || (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v2')) # only if it is a scheduled nightly or tagged
        shell: bash

  # GCS does not support symlinks.
  gsutil -m rsync -d -r "$FINAL_URI" "$TFCI_ARTIFACT_LATEST_GCS_URI"
fi

if [[ "$TFCI_ARTIFACT_FINAL_PYPI_ENABLE" == 1 ]]; then
  twine upload $TFCI_ARTIFACT_FINAL_PYPI_ARGS "$DOWNLOADS"/*.whl

# Release 2.18.0

## TensorFlow

### Breaking Changes

* `tf.lite`
    * C API:

- [Dual-stack] Fixed `generateAPIPodStatus()` of kubelet handling Secondary IP. hostIPs order may not be consistent. If secondary IP is before primary one, current logic adds primary IP twice into `PodIPs`, which leads to error: "may specify no more than one IP for each IP family". ([#116879](https://github.com/kubernetes/kubernetes/pull/116879), [@lzhecheng](https://github.com/lzhecheng))

<a href="#Function_declarations">function</a>,
<a href="#Labeled_statements">label</a>, or
<a href="#Import_declarations">package</a>.
Every identifier in a program must be declared.
No identifier may be declared twice in the same block, and
no identifier may be declared in both the file and package block.
</p>

<p>
The <a href="#Blank_identifier">blank identifier</a> may be used like any other identifier