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Releases: qiskit-community/qiskit-aqua

Qiskit Aqua 0.9.5

08 Sep 19:01
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[Stable] Prepare 0.9.5 release (#1630)

* Fix QubitConverter import in Migration Tutorial (#1625)

* Fix lint errors (#1626)

* Remove jaxlib pin from CI (#1628)

* Handle new yfinance, fix bugs in provider (#1629)

* Prepare 0.9.5 release

Qiskit Aqua 0.9.4

13 Jul 17:07
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[Stable]  Prepare 0.9.4 release  (#1622)

* Prepare 0.9.4 release

* Match docplex requirements to Optimization (#1621)

* Pin yfinance

* Match docplex requirements to Optimization

Qiskit Aqua 0.9.3

12 Jul 22:13
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[Stable] Prepare 0.9.3 release (#1617)

* Prepare 0.9.3 release

* fix the tests after Terra #6634 (#1619)

* Fix lint errors (#1618)

* Fix lint errors

* Round test decimal places

* fix lint

* Pin networkx (#1620)

* pin yfinance

Co-authored-by: Julien Gacon <gaconju@gmail.com>

Qiskit Aqua 0.9.2

14 Jun 23:22
59d2fa0
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Fixed

  • Remove overly aggressive pinning from requirements (#1605)
  • Handle symengine based parameter expressions (#1586)

Qiskit Aqua 0.9.1

14 Apr 23:41
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Fixed

  • Fix migration guide and code msgs for aqua_globals (#1566)

Qiskit Aqua 0.9.0

02 Apr 13:02
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The Qiskit Aqua package has been deprecated.

Qiskit Aqua 0.8.2

08 Feb 20:55
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Fixed

  • Fix for DOCplex 2.20 (#1520)
  • Remove dependency on internal DOCplex methods (#1441)
  • Remove DeprecationWarning of np.int, np.float, np.bool, np.complex ( #1517)
  • Fix Grover operator usage in AE (#1502)
  • Add support for python 3.9 (#1504)
  • Deal with both old and new locations of Var of docplex (#1522)

Qiskit Aqua 0.8.1

10 Nov 02:18
9c2c86c
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Fixed

  • Don't add Hadamards to a user-defined initial state in QAOA (#1362)
  • Fix chemistry renos and move 0.8 renos to a subfolder (#1369)
  • QSVM L2 Reg. introduction for convergence and over-fitting issue (#1378)
  • Message enhancement in MatrixOp init (#1380)
  • Use PassManager in QuantumInstance transpile (#1382)
  • Allow Noise Simulation for simulator backends (#1384)
  • Fix opflow bugs (#1390)
  • qGAN - PyTorch Discriminator Fix (#1391)
  • Fix for Incorrect translation of integer variables in ADMMOptimizer (#1393)
  • Change logger level to debug (#1395)
  • Failure on PSI4 CI (#1396)
  • Fix seed_simulator=0 in the quantum instance (#1410)
  • Fix code trying to iterate NoneType (#1414)
  • DOCplex has removed one_letter_symbol() from VarType causing problems in Aqua optimization module (#1420)

Qiskit Aqua 0.8.0

16 Oct 06:46
5d7a8cb
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Deprecated

  • Bosonic algorithms and support for Chemistry (#1356)
  • Deprecate the CircuitFactory and derived types (#1348)
  • Ground state interface (#1288)
  • Make QGAN run primarily on circuits (#1341)
  • Deprecate the WeightedSumOperator (#1307)
  • Properly deprecate quadratic program ising converter classes (#1178)

Added

  • Bosonic algorithms and support for Chemistry (#1356)
  • Excited States algorithms and support for Chemistry (#1354)
  • BOPES Sampler algorithm for Chemistry (#1352)
  • Orbital Optimization VQE algorithm for Chemistry (#1355)
  • Gradients Framework (#1293)
  • Implement selection of optimizer in the QGAN algorithm (#1253)
  • Opflow Cvar Implementation (#1345)
  • Ground state interface (#1288)
  • Finance applications (#1342)
  • Make QGAN run primarily on circuits (#1341)
  • Handle infeasible filter criterion for NumPy(Minimum)Eigensolver and MinimumEigenOptimizer (#1310)
  • Add support for v2 provider interface (#1270)
  • Create Eigensolver interface (#1277)
  • Optimizers for noisy quantum devices (scikit-quant) (#1240)
  • Vibrational structure calculations (#1232)
  • Operator.compose should allow indices (#1144)
  • Enhanced Aqgd optimizer (#1252)
  • HHL and NumPyLSsolver Result Classes (#1254)
  • Consistent behaviour of StateFn.eval with OperatorBase.eval (#1210)
  • More powerful Operator.to_circuit #1089 (#1124)
  • Add a parameters method to the Operators (#1194)
  • Warm start ADMM (#1202)
  • Fix cyclicity check and add max_iterations in VQEAdapt (#1187)

Changed

  • Gradients Framework (#1293)
  • Ground state interface (#1288)
  • Refactor Chemistry Drivers to also accept Molecule class (#1297)
  • Refactoring Grover class in QuantumAlgorithm (#1268)
  • Refactor QAE using the Grover operator (#1234)
  • Add feasibility checks to optimizers/converters (#1199)
  • Add Grover and QAE result classes (#1219)

Removed

  • Drop support for Python 3.5 (#1227)

Fixed

  • Setting is_measurement for converted state functions and backend arg required to CircuitSampler (#1344)
  • Change base gate U3 to U (#1351)
  • Fix measurements bug when specifying qasm_simulator in GroverOptimizer (#1312)
  • Fix Trotter evolution of sums with identity terms (#1304)
  • Fixed bugs of converters in the case of that the range of variable is 0 (#1259)
  • Fix a bug of the integer to binary converter (#1256)
  • Fix num oracle queries in QAE (#1242)
  • Use Operator rather than unitary simulator to convert circuit to unitary matrix (#1224)
  • Fix QSVM problem wit non-positive semi-definite kernel matrices (#1190)
  • Fix a bug in grover optimizer (#1197)
  • ComposedOp.eval shouldn't mutate the oplist (#1207)
  • correct the UCCSD.compute_excitation_lists() (#1201)
  • Fix cyclicity check and add max_iterations in VQEAdapt (#1187)

Qiskit Aqua 0.7.5

07 Aug 21:13
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Deprecated

  • Properly deprecate quadratic program ising converter classes (#1178)