qiskit/releasenotes/notes/0.22/sampled_expval-85e300e0fb5f...

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---
features:
- |
Added a new function, :func:`~.sampled_expectation_value`, that allows
for computing expectation values for diagonal operators from
distributions such as :class:`~.Counts` and :class:`~.QuasiDistribution`.
Valid operators for use with this function are: ``str``, :class:`~.Pauli`,
:class:`~.PauliOp`, :class:`~.PauliSumOp`, and
:class:`~.SparsePauliOp`.