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Qiskit 1.0.0
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@mtreinish mtreinish released this 15 Feb 20:42
· 781 commits to main since this release
1.0.0
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jakelishman Jake Lishman
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21b11b9
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Release notes: https://docs.quantum.ibm.com/api/qiskit/release-notes/1.0

Changelog

Added

  • Add generic V1 Fake Backends, replace use in tests (#10952)
  • Native OpenQASM 3 importer (#11584)
  • Support stabilised syntax for OpenQASM 3 switch (#11417)
  • Library of Unparameterizable Standard Gates Commutations (#11192)
  • Add version flag to qpy dump (#11644)
  • Rename BasicAer to BasicProvider and refactor interface to follow BackendV2 (#11422)
  • Token swapper permutation synthesis plugin (#10657)
  • Add reference implementation of EstimatorV2 (#11227)
  • Add fake generic and modify tests (#10266)
  • Add uuid property to Parameter (#11647)
  • Extend CommutativeInverseCancellation to cancel pairs of gates up-to-phase (#11248)
  • Add circuit generation from set of stabilizers (#11483)
  • Use "tensorised-Pauli decomposition" in SparsePauliOp.from_operator (#11133)
  • Warn on import failures within optional dependencies (#11522)
  • Allow string keys in QuantumCircuit.assign_parameters (#11432)
  • Add QuantumCircuit.get_parameter to retrieve by name (#11431)
  • use faster aqc objective function evaluation by default (#11479)
  • Add qpy deprecation warning class (#11260)
  • Add ParameterExpression.numeric to cast to number (#11109)
  • Document how to use high level synthesis plugins (#11389)
  • QFT circuit synthesis for linear nearest neighbor connectivity (#11236)
  • Ensure QuantumCircuit.append validates captures in control-flow (#10974)
  • Decomposition of single R gate in RR basis should be one R gate, not two (#11304)
  • Add pow as supported operation for ParameterExpression (#11235)
  • Add representation of storage-owning Var nodes (#10944)
  • Add support for Python 3.12 (#11262)
  • Add pass to filter ops and label inserted barriers (#10323)
  • Oxidize QuantumCircuit._data and intern CircuitInstruction args (#10827)
  • Fixed Issue 11026: SparsePauliOp.apply_layout should do nothing if given None (#11041)
  • Add new transpiler exception class for too many qubits (#11241)
  • Singletonized Measure and Reset instructions (#11170)
  • Improved Documentation and Error-Signaling of VF2PostLayout (#11090)
  • Update and expand DAGDependency drawer (#11103)
  • Update gate.inverse() to return AnnotatedOperation (#11593)
  • Fix qpy support for Annotated Operations (#11505)
  • Update gate.control() to return AnnotatedOperation (#11433)
  • Introduction of ExperimentalWarning (#11326)
  • New OptimizeAnnotated transpiler pass (#11476)
  • Reimplement two_qubit_decompose.num_basis_gates in rust (#11019)
  • Add a kwarg for num_processes in the transpiler (#11554)
  • Supporting floating-point exponents in Operator.power (#11534)
  • Add Statevector-based SamplerV2 (#11566)
  • Add BaseEstimatorV2 (#11527)
  • Add BaseSamplerV2 (#11529)
  • List support for coupling map in pass manager (#11063)
  • Add disable_validation option to SymbolicPulse (#11029)

Changed

  • Fix approximation_degree default in generate_preset_pass_maanger (#11695)
  • Handle custom operations with overlapping names in QPY (#11646)
  • Legacy code removal in pass manager (#11448)
  • Bump MSRV to 1.70 (#11493)
  • Replace qiskit metapackage with qiskit-terra (#11271)
  • Update platform support and require symengine (#10902)

Removed

  • Remove provider-specific fake backends,FakeProvider class and related tools in 1.0 (#11376)
  • Effect final removals from Qiskit 1.0 (#11711)
  • Remove deprecated features in 0.46 in primitives (#11576)
  • Remove pulse scoped_parameters and search_parameters (#11692)
  • Rename BasicAer to BasicProvider and refactor interface to follow BackendV2 (#11422)
  • Remove deprecated functions in pulse qobj converter (#11410)
  • Remove deprecated feature in 0.45 in unroller (#11581)
  • Remove visualization code deprecated in 0.22 (released on October 13, 2022) (#10989)
  • Remove qiskit.quantum_info.synthesis for Qiskit 1.0 release (#11592)
  • Remove qiskit.transpiler.synthesis for Qiskit 1.0 release (#11570)
  • Remove execute() function (#11565)
  • Remove deprecated features in 0.45 in quantumcircuit (#11577)
  • Deprecate qiskit/quantum_info/synthesis and move to qiskit/synthesis (#11460)
  • Remove psutil as a dependency (#11336)
  • Remove Aer and imports from qiskit.providers.aer (#11442)
  • Remove qiskit.extensions (#11488)
  • remove PauliList support as observable type for Estimator.run (#11521)
  • Remove ConfigurableFakeBackend (#11568)
  • Removed Deprecated Pulse Call Instruction (#11537)
  • remove deprecated clifford get/set item (#11555)
  • Remove most of qiskit.test (#11445)
  • Make iqp the matplotlib default style (#11536)
  • remove deprecated aquire alignment (#11553)
  • Removed Deprecated Instruction.qasm Function (#11538)
  • Remove qiskit.tools module (#11515)
  • Removed Deprecated VF2 Call Limit (#11540)
  • Remove deprecated IBMQ dependent functionality (#11513)
  • Legacy code removal in pass manager (#11448)
  • Remove deprecated top-level classicalfunction imports (#11486)
  • Remove QuantumCircuit.bind_parameters (#11434)
  • Remove Bit.register and Bit.index (#10996)
  • add release note (#11395)
  • Remove NoiseAdaptiveLayout and CrosstalkAdaptiveSchedule (#11400)
  • Remove deprecated legacy pulse builder commands (#11191)
  • Remove deprecated ParametricPulse classes (#11024)
  • Remove legacy qasm2 parser (#11308)
  • Remove leftover algorithm/opflow utils (#11324)
  • Remove alg_globals and validation (#11252)
  • Remove deprecated opflow module, QuantumInstance and related utils (#11111)
  • Remove qiskit_version (deprecated in Qiskit Terra 0.25) (#11305)
  • Remove deprecated IntegerComparator.num_ancilla_qubits (#11306)
  • Fixed issue 11143 by removing deprecated code (#11159)
  • removed the deprecated code since 0.23 (qiskit.visualization.pulse) (#11213)
  • Remove the discrete pulse library (#11277)
  • Remove deprecated qiskit.algorithms module (#11086)
  • Remove namespace packaging hooks (#11223)
  • Expire deprecation on qargs=None in DAG appends (#11190)
  • Remove qiskit.test (#10998)
  • Remove complex amp support for ScalableSymbolicPulse (#11403)
  • Remove validation methods from primitive base classes (#11052)

Fixed

  • bug loading MPL style from the configuration (#11750)
  • Fix qpy.dump()'s use_symengine when passed a truthy object (#11730)
  • use pulse_alignment from Target in PadDynamicalDecoupling (#11660)
  • Handle custom operations with overlapping names in QPY (#11646)
  • Fix split barriers leaking during disjoint layout processing (#11655)
  • Fix SetLayout to error with invalid int list input (#11653)
  • Backend converter bugfix (edge case) (#11609)
  • Followup of #11095 (#11404)
  • Restrict version-number output of OpenQASM 3 exporter (#11418)
  • Fix qpy support for Cliffords (#11495)
  • Fix a bug of missing pulse library entry in PulseQobj parsing (#11397)
  • Fix broadcasting of QuantumCircuit.delay (#11447)
  • Detect duplicates in QuantumCircuit.compose (#11451)
  • Construct subclasses of InstructionDurations from backend (#11501)
  • Fix global-phase of copied BlueprintCircuits (#11456)
  • Fix text overwriting end of box for empty default case in mpl drawer (#11366)
  • Add drawer support for AnnotatedOperations (#11202)
  • Ensure TemplateOptimization returns native-symbolic objects (#11107)
  • Add missing parameter in standard-gate mapping (#11411)
  • Fix a bug is StabilizerState repr (#11368)
  • Fixed bug in OptimizeSwapBeforeMeasure (#11413)
  • Raise error eagerly on bad unitary synthesis method (#11367)
  • Don't substitute ideal gates in target with Optimize1qGatesDecomposition (#11351)
  • Update Instruction.condition_bits for runtime classical expressions (#11325)
  • Avoid routing 2q barriers in SabreSwap (#11295)
  • Fix backend_util.py and test cases to support Aer 0.13 (#11172)
  • Fix issue with ScheduleBlock qpy serialization and use_symengine (#11261)
  • Allow correct retrieval of circuit with initialize instruction from qpy file (#11206)
  • Fix QuantumCircuit.barrier argument conversion (#11272)
  • Do not ignore global phases when comparing unitary gates (#11247)
  • Fix pickling of conditioned custom gates from OpenQASM 2 import (#11175)
  • Fix Channel.__hash__ in multiprocessing contexts (#11251)
  • Speed up InverseCancellation when there's nothing to cancel (#11211)
  • Allow barriers in overlap circuit inputs (#11179)
  • Removed 2pi wrapping for global phase parameter (#10631)
  • Fix circuit drawer returning qubit[register] names for input (#11096)
  • Fix build ordering of BlueprintCircuit._append (#11181)
  • Collect classical registers using a set (#10496) (#10505)
  • Fix lack of alternative for Optimizer in AQC (#11099)
  • Emit a descriptive error when the QPY version is too new (#11074)
  • Plot State City Visualization Fixes (#10590)
  • Fix Barrier broadcast arguments (#11113)
  • Fix calling backend.name() for backendV2 (#11065)
  • Fix text drawer AnnotatedOperations (#11466)
  • Fix Sabre extended set population order (#10651)
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