Move PendingDeprecations to Deprecations in the circuit library

qiskit/circuit/library/arithmetic/adders/adder.py

@@ -43,14 +43,13 @@ class Adder(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use the adder gates provided in qiskit.circuit.library.arithmetic instead. "
             "The gate type depends on the adder kind: fixed, half, full are represented by "
             "ModularAdderGate, HalfAdderGate, FullAdderGate, respectively. For different adder "
             "implementations, see https://docs.quantum.ibm.com/api/qiskit/synthesis.",
         ),
-        pending=True,
     )
     def __init__(self, num_state_qubits: int, name: str = "Adder") -> None:
         """

qiskit/circuit/library/arithmetic/multipliers/multiplier.py

@@ -47,13 +47,12 @@ class Multiplier(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use the MultiplierGate provided in qiskit.circuit.library.arithmetic instead. "
             "For different multiplier implementations, see "
             "https://docs.quantum.ibm.com/api/qiskit/synthesis.",
         ),
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/basis_change/qft.py

@@ -73,12 +73,11 @@ class QFT(BlueprintCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use qiskit.circuit.library.QFTGate or qiskit.synthesis.qft.synth_qft_full instead, "
             "for access to all previous arguments.",
         ),
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/boolean_logic/inner_product.py

@@ -63,9 +63,8 @@ class InnerProduct(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.InnerProductGate instead.",
-        pending=True,
     )
     def __init__(self, num_qubits: int) -> None:
         """Return a circuit to compute the inner product of 2 n-qubit registers.

qiskit/circuit/library/boolean_logic/quantum_and.py

@@ -52,9 +52,8 @@ class AND(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.AndGate instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/boolean_logic/quantum_or.py

@@ -53,9 +53,8 @@ class OR(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.OrGate instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/boolean_logic/quantum_xor.py

@@ -30,10 +30,9 @@ class XOR(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Instead, for xor-ing with a specified amount, use BitwiseXorGate,"
         "and for xor-ing with a random amount, use random_bitwise_xor.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/data_preparation/_z_feature_map.py

@@ -76,12 +76,11 @@ class ZFeatureMap(PauliFeatureMap):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use the z_feature_map function as a replacement. Note that this will no longer "
             "return a BlueprintCircuit, but just a plain QuantumCircuit."
         ),
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/data_preparation/_zz_feature_map.py

@@ -96,12 +96,11 @@ class ZZFeatureMap(PauliFeatureMap):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use the z_feature_map function as a replacement. Note that this will no longer "
             "return a BlueprintCircuit, but just a plain QuantumCircuit."
         ),
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/data_preparation/pauli_feature_map.py

@@ -408,12 +408,11 @@ class PauliFeatureMap(NLocal):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg=(
             "Use the pauli_feature_map function as a replacement. Note that this will no longer "
             "return a BlueprintCircuit, but just a plain QuantumCircuit."
         ),
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/fourier_checking.py

@@ -54,9 +54,8 @@ class FourierChecking(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.fourier_checking instead.",
-        pending=True,
     )
     def __init__(self, f: Sequence[int], g: Sequence[int]) -> None:
         """Create Fourier checking circuit.

qiskit/circuit/library/generalized_gates/diagonal.py

@@ -34,7 +34,7 @@
 class Diagonal(QuantumCircuit):
     """Circuit implementing a diagonal transformation."""
 
-    @deprecate_func(since="1.3", additional_msg="Use DiagonalGate instead.", pending=True)
+    @deprecate_func(since="1.4", additional_msg="Use DiagonalGate instead.")
     def __init__(self, diag: Sequence[complex]) -> None:
         r"""
         Args:

qiskit/circuit/library/generalized_gates/gms.py

@@ -77,7 +77,7 @@ class GMS(QuantumCircuit):
     `arXiv:1707.06356 <https://arxiv.org/abs/1707.06356>`_
     """
 
-    @deprecate_func(since="1.3", additional_msg="Use the MSGate instead.", pending=True)
+    @deprecate_func(since="1.4", additional_msg="Use the MSGate instead.")
     def __init__(self, num_qubits: int, theta: list[list[float]] | np.ndarray) -> None:
         """Create a new Global Mølmer–Sørensen (GMS) gate.
 

qiskit/circuit/library/generalized_gates/linear_function.py

@@ -227,8 +227,7 @@ def _define(self):
         self.definition = synth_cnot_count_full_pmh(self.linear)
 
     @deprecate_func(
-        since="1.3",
-        pending=True,
+        since="1.4",
         additional_msg="Call LinearFunction.definition instead, or compile the circuit.",
     )
     def synthesize(self):

qiskit/circuit/library/generalized_gates/mcmt.py

@@ -49,7 +49,7 @@ class MCMT(QuantumCircuit):
     :class:`~qiskit.circuit.library.MCMTVChain`.
     """
 
-    @deprecate_func(since="1.3", additional_msg="Use MCMTGate instead.", pending=True)
+    @deprecate_func(since="1.4", additional_msg="Use MCMTGate instead.")
     def __init__(
         self,
         gate: Gate | Callable[[QuantumCircuit, circuit.Qubit, circuit.Qubit], circuit.Instruction],
@@ -157,9 +157,8 @@ class MCMTVChain(MCMT):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use MCMTGate with the V-chain synthesis plugin instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/generalized_gates/permutation.py

@@ -28,7 +28,7 @@
 class Permutation(QuantumCircuit):
     """An n_qubit circuit that permutes qubits."""
 
-    @deprecate_func(since="1.3", pending=True, additional_msg="Use PermutationGate instead.")
+    @deprecate_func(since="1.4", additional_msg="Use PermutationGate instead.")
     def __init__(
         self,
         num_qubits: int,

qiskit/circuit/library/graph_state.py

@@ -58,9 +58,8 @@ class GraphState(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.GraphStateGate instead.",
-        pending=True,
     )
     def __init__(self, adjacency_matrix: list | np.ndarray) -> None:
         """Create graph state preparation circuit.

qiskit/circuit/library/grover_operator.py

@@ -424,9 +424,8 @@ class GroverOperator(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.grover_operator instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/hidden_linear_function.py

@@ -69,9 +69,8 @@ class HiddenLinearFunction(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.hidden_linear_function instead.",
-        pending=True,
     )
     def __init__(self, adjacency_matrix: list | np.ndarray) -> None:
         """Create new HLF circuit.

qiskit/circuit/library/iqp.py

@@ -63,9 +63,8 @@ class IQP(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the qiskit.circuit.library.iqp function instead.",
-        pending=True,
     )
     def __init__(self, interactions: list | np.ndarray) -> None:
         """Create IQP circuit.

qiskit/circuit/library/n_local/efficient_su2.py

@@ -189,9 +189,8 @@ class EfficientSU2(TwoLocal):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.efficient_su2 instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/n_local/excitation_preserving.py

@@ -78,7 +78,7 @@ def excitation_preserving(
             ansatz = excitation_preserving(3, reps=1, insert_barriers=True, entanglement="linear")
             ansatz.draw("mpl")
 
-        The entanglement structure can be explicitly specified with the ``entanglement`` 
+        The entanglement structure can be explicitly specified with the ``entanglement``
         argument. The ``"fsim"`` mode includes an additional parameterized :class:`.CPhaseGate`
         in each block:
 
@@ -203,15 +203,14 @@ class ExcitationPreserving(TwoLocal):
 
     .. seealso::
 
-        The :func:`.excitation_preserving` function constructs a functionally equivalent circuit, 
+        The :func:`.excitation_preserving` function constructs a functionally equivalent circuit,
         but faster.
 
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.excitation_preserving instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/n_local/n_local.py

@@ -304,9 +304,8 @@ class NLocal(BlueprintCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.n_local instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/n_local/pauli_two_design.py

@@ -167,9 +167,8 @@ class PauliTwoDesign(TwoLocal):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.pauli_two_design instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/n_local/real_amplitudes.py

@@ -232,9 +232,8 @@ class RealAmplitudes(TwoLocal):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.real_amplitudes instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/n_local/two_local.py

@@ -138,9 +138,8 @@ class TwoLocal(NLocal):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use the function qiskit.circuit.library.n_local instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/overlap.py

@@ -60,9 +60,8 @@ class UnitaryOverlap(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.unitary_overlap instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/phase_estimation.py

@@ -50,9 +50,8 @@ class PhaseEstimation(QuantumCircuit):
     """
 
     @deprecate_func(
-        since="1.3",
+        since="1.4",
         additional_msg="Use qiskit.circuit.library.phase_estimation instead.",
-        pending=True,
     )
     def __init__(
         self,

qiskit/circuit/library/standard_gates/x.py

@@ -1181,8 +1181,7 @@ def inverse(self, annotated: bool = False):
             "qubits is require, one can create a custom gate by calling the corresponding "
             "synthesis function directly."
         ),
-        since="1.3",
-        pending=True,
+        since="1.4",
     )
     def get_num_ancilla_qubits(num_ctrl_qubits: int, mode: str = "noancilla") -> int:
         """Get the number of required ancilla qubits without instantiating the class.
@@ -1291,8 +1290,7 @@ def __new__(
             "high-level-synthesis plugin `gray_code` for MCX gates, or, alternatively, "
             "one can use synth_mcx_gray_code to construct the gate directly."
         ),
-        since="1.3",
-        pending=True,
+        since="1.4",
     )
     def __init__(
         self,
@@ -1346,8 +1344,7 @@ class MCXRecursive(MCXGate):
             "high-level-synthesis plugin '1_clean_b95' for MCX gates, or, alternatively, "
             "one can use synth_mcx_1_clean to construct the gate directly."
         ),
-        since="1.3",
-        pending=True,
+        since="1.4",
     )
     def __init__(
         self,
@@ -1437,8 +1434,7 @@ def __new__(
             "`n_dirty_i15` (using dirty ancillas) for MCX gates. Alternatively, one can "
             "use synth_mcx_n_dirty_i15 and synth_mcx_n_clean_m15 to construct the gate directly."
         ),
-        since="1.3",
-        pending=True,
+        since="1.4",
     )
     def __init__(
         self,