Add twirling options to SamplerV2

qiskit_ibm_runtime/options/sampler_options.py

@@ -21,6 +21,7 @@
 from .options import OptionsV2
 from .utils import primitive_dataclass
 from .dynamical_decoupling_options import DynamicalDecouplingOptions
+from .twirling_options import TwirlingOptions
 
 
 @primitive_dataclass
@@ -36,6 +37,8 @@ class SamplerOptions(OptionsV2):
 
         execution: Execution time options. See :class:`ExecutionOptionsV2` for all available options.
 
+        twirling: Pauli twirling options. See :class:`TwirlingOptions` for all available options.
+
         experimental: Experimental options.
     """
 
@@ -45,4 +48,5 @@ class SamplerOptions(OptionsV2):
         default_factory=DynamicalDecouplingOptions
     )
     execution: Union[ExecutionOptionsV2, Dict] = Field(default_factory=ExecutionOptionsV2)
+    twirling: Union[TwirlingOptions, Dict] = Field(default_factory=TwirlingOptions)
     experimental: Union[UnsetType, dict] = Unset

release-notes/unreleased/1557.feat.rst

@@ -0,0 +1,2 @@
+`SamplerV2` now supports twirling.
+The twirling can only be applied on gates or measurements that are not used within a control flow.