13 Sep 07:02

doichanj

b4530ea

Release 0.15.1 Latest

Latest

Aer 0.15.1 is a bugfix release to Aer 0.15.

Bug fixes

add truncation to save_expval operation to minimize memory requirements
Fix memory estimator for MPS

For backward compatibilities, we reverted the following features

Add open_pulse entry to AerBackendConfiguration
Revert NoiseModel.from_dict
However these features are deprecated and we will remove again in the future release

Assets 2

23 Aug 01:37

doichanj

0.15

11a89c4

Release 0.15

Aer 0.15 is released to support Qiskit 1.2.
As Qiskit 1.2 deprecates V1 backends and primitives, Aer also deprecates these functionalities. Also Aer 0.15 removed standalone simulator and qobj support.

What's Changed

Use sphinx.ext.linkcode for more precise source code links by @melechlapson in #2101
Update deprecated actions in workflows by @melechlapson in #2102
Fix noise sampling on shot-branching by @doichanj in #2098
Fixes for dependency issues caused by 0.14 release by @doichanj in #2094
Fix CI failures by @doichanj in #2106
Replace example in README to using primitives by @doichanj in #2105
Fix issue 2084 again by @doichanj in #2119
Fix tests for the latest Qiskit by @doichanj in #2138
Remove qiskit aer translation stage by @mtreinish in #2142
Disable test shot_branching on MacOS by @doichanj in #2143
Always hook omp functions in Mac by @hhorii in #2128
Add simulator_metadata in metadata of SamplerV2 by @doichanj in #2109
Fix cuStateVec_enable option by @doichanj in #2146
Add support for rotation gates by @doichanj in #2147
Fix deterministic measure of stabilizer by @doichanj in #2132
Fix init of EstimatorV2 and SamplerV2 by @doichanj in #2120
Fix deploy.yml by @doichanj in #2110
Add support for ECR gate to MPS by @doichanj in #2137
Handle gates with ctrl_stete=0 by @doichanj in #2148
Fix random seed of unit tests by @t-imamichi in #2151
Move delay to custom instructions by @doichanj in #2153
Update pylint version by @chriseclectic in #2158
Fix AerBackend.set_max_qubits by @doichanj in #2159
Add BaseQuantumError class by @chriseclectic in #2155
Add optimized PauliError quantum error operator class by @chriseclectic in #2156
Pauli lindblad error by @chriseclectic in #2157
Fix example by @chrisamirani in #2162
Updated documents and tutorials which supports Qiskit 1.0 and Primitives V2 by @divshacker in #2160
Update SamplerV2 and EstimatorV2 to be compatible with those of Qiskit 1.1 by @t-imamichi in #2150
fix bit mapping inconsistency in inline of AerCompiler by @hhorii in #2175
Support Store and storage Var by @hhorii in #2028
Fixes for recent CI failures by @doichanj in #2186
Fix legacy accesses of CircuitInstruction by @jakelishman in #2179
Remove Provider superclass, as it is deprecated in Qiskit 1.1 by @1ucian0 in #2184
Fix from backend of V2 primitives to use existing AerSimulator by @doichanj in #2173
Fix performance hints generated by clang-tidy by @enum-class in #2131
fix undefined behaviors by @enum-class in #2130
Fix legacy accesses of CircuitInstruction in tests by @garrison in #2191
Add apply_initialize to AerState by @doichanj in #2196
Limit cvxpy version by @doichanj in #2189
Reduce pip check in CI test on Mac by @hhorii in #2200
Rewrite CircuitInstruction as iterable to avoid deprecation warning of Qiskit 1.2 by @t-imamichi in #2198
Derive from BaseSamplerV1 rather than BaseSampler by @garrison in #2199
Fixes for Qiskit 1.2 by @doichanj in #2201
minor fix of aer_simulator.py by @ElHirad in #2203
Suppress Clang++ warnings on macOS by @t-imamichi in #2205
Update metadata of Primitives V2 by @t-imamichi in #2206
Remove standalone and qobj by @doichanj in #2187
run pip check again in macos CI by @hhorii in #2208
Fix parameter array initialization for runtime parameter binding by @doichanj in #2209
Restore MacOS Arm64 for Python 3.8 and 3.9 by @doichanj in #2169

New Contributors

@melechlapson made their first contribution in #2101
@t-imamichi made their first contribution in #2151
@chrisamirani made their first contribution in #2162
@divshacker made their first contribution in #2160
@enum-class made their first contribution in #2131
@ElHirad made their first contribution in #2203

Full Changelog: 0.14...0.15

Contributors

garrison, 1ucian0, and 11 other contributors

Assets 2

31 May 01:19

doichanj

0.14.2

b77f005

Release 0.14.2

This is bugfix release to 0.14.1 and fix for Qiskit 1.1

This release includes PRs:

Assets 2

30 Apr 02:23

doichanj

0.14.1

b315c4f

Release 0.14.1

This is bug fix release to 0.14.0.1

Assets 2

01 Apr 09:08

doichanj

0.14

e9c5737

Release 0.14

Qiskit Aer Release 0.14

Support Qiskit 1.0x
Implementations of Aer primitives based on PrimitiveV2
Optimized MPS simulator by BLAS/LAPACK

What's Changed

Add skip Python 3.12 for GPU build by @doichanj in #1965
Fix basis gates of Aer backends by @doichanj in #1976
Applying global phase multiplication to initialize operation by @doichanj in #1980
Revert too many deprecations in Estimator by @ikkoham in #1990
Change priority of method selection of noise simulation by @doichanj in #1989
Remove use of opflow in Estimator by @ElePT in #1996
Update misspelling apply_gate method doc by @notcruz in #1998
Add optimization_level=0 to transpiler for compiling dynamic circuits by @doichanj in #2000
Fix ry gate for stabilizer by @doichanj in #2001
Directly use psutil to get total system memory by @mtreinish in #2002
Fix build failure of tests by @doichanj in #2004
Reverse ordering to read out error in sampling measure by @doichanj in #2003
Fix extended stabilizer thread safety in apply_ops_parallel by @eliotheinrich in #1993
Add note for approximation option in Estimator by @ikkoham in #1992
Fix AerBackend issues caused by upgrading BackendV2 by @doichanj in #1995
deprecate_func(..., since=...) should be a string, not a float by @1ucian0 in #2006
Bump version 0.14.0 by @doichanj in #1967
Raise Qiskit dependency to 0.45.0 by @doichanj in #2008
Add CMake option USE_BUNDLED_BLAS_WIN by @wshanks in #1940
Avoid accessing GPUs when using CPU only by @doichanj in #2012
Remove qiskit.test from test/common.py by @doichanj in #1971
Use Apple-specific API to determine system memory on macOS by @wshanks in #2016
Fix GPU batched execution by @doichanj in #2014
Reduce warning meesages by @doichanj in #2013
Remove usage of qiskit.extensions by @Cryoris in #2023
Deploy docs to GitHub Pages by @arnaucasau in #2018
Enable bit operations for boolean types by @hhorii in #2024
Add support for BLAS SVD functions in MPS simulation by @Patataman in #1897
Parallelize sampling measurement in MPS by @Patataman in #1911
Add support for running with Python 3.12 by @mtreinish in #2022
Fixes of tests for the latest Qiskit by @doichanj in #2026
Fix GPU wheel builds on release by @mtreinish in #2034
Fix test cases for Qiskit 0.45.2 by @doichanj in #2035
Remove remaining diagonal, isometry and uc by @doichanj in #2040
Remove muparserx from cmake configuration by @wshanks in #2045
Remove importing qiskit.execute by @doichanj in #2041
Add private primitive attributes removed by qiskit by @ihincks in #2048
Prepare for Qiskit 1.0 by @jakelishman in #2047
Only run sdist build after wheel builds are uploaded by @mtreinish in #2054
Remove qiskit.org links by @Eric-Arellano in #2057
Fix required memory estimation for MPS by @doichanj in #2059
Fix qiskit-aer/library/save-instructions/save_data.py by @doichanj in #2064
Updated First Tutorial for AerSimulator by @MonitSharma in #2079
Fix fusion CostBasedFusion::aggregate_operations by @doichanj in #2075
Parallelize sampling measure by @doichanj in #2049
Fix name of AerSimulator generated by AerProvider by @doichanj in #2038
Support bit_not for Bool type by @hhorii in #2076
Adding ccz gate to statevector, unitary and tensor_network methods by @doichanj in #2087
Add EstimatorV2 by @ikkoham in #2088
Add build test for GPU by @doichanj in #2081
Remove unnecessary numpy build dependency by @wshanks in #2089
Implementing SamplerV2 by @doichanj in #2090
Release Aer 0.14 by @doichanj in #2050

New Contributors

@ElePT made their first contribution in #1996
@notcruz made their first contribution in #1998
@eliotheinrich made their first contribution in #1993
@Patataman made their first contribution in #1897
@MonitSharma made their first contribution in #2079

Full Changelog: 0.13.3...0.14

Contributors

1ucian0, wshanks, and 14 other contributors

Assets 2

06 Feb 18:35

qiskit-bot

0.13.3

e3f68bd

Qiskit Aer 0.13.3

Changelog

Fixed

Fix GPU wheel builds on release (#2034)
Fixes of tests for the latest Qiskit (#2026)
Fix test cases for Qiskit 0.45.2 (#2035)
Fixes of tests for the latest Qiskit (#2026)

Assets 2

17 Jan 04:38

doichanj

0.13.2

5c33837

Aer 0.13.2

This is bugfix and software update release to Aer 0.13.1

This release includes support for Python 3.12

Assets 2

24 Nov 07:09

doichanj

0.13.1

ea4f277

Qiskit Aer 0.13.1

Aer 0.13.1 release is bug fix release for Aer 0.13.0.

What's Changed

Release 0.13.1 by @doichanj in #1983

Full Changelog: 0.13.0...0.13.1

Since we can not upload GPU distributions to PyPI, we put them on this page. Please download one for your environment and type pip install qiskit_aer_gpu*

Contributors

doichanj

Assets 10

26 Oct 09:50

doichanj

0.13.0

2478a5b

Qiskit Aer 0.13.0

Change Log

Added

add code-formatting with black for python and with clang-format for c++ by @hhorii in #1630
Add git blame ignore file by @mtreinish in #1745
Add Tutorials to Documentation Page by @hitomitak in #1768
Add API docs for QuantumCircuit methods by @hitomitak in #1753
Activate jQuery in docs by @Eric-Arellano in #1802
Support SwitchCaseOp that will be released in qiskit-terra 0.24.0 by @hhorii in #1778
Add Getting Started page by @hitomitak in #1780
Support parameterized global phase by @hhorii in #1814
Batch QuantumCircuit with multiple parameter_binds by @ikkoham in #1840
Support QuantumCircuit.initialize(int, qubits[]) by @hhorii in #1841
Support save_statevector for QuantumCircuit from QASM3 string by @hhorii in #1846
New GPU binaries with cuQuantum support by @doichanj in #1854
Support u3 gate application in Aer runtime API by @ibm-wakizaka in #1876
Adding circuit executor classes and shot-branching by @doichanj in #1766
Implemented ecr for stabilizer simulator. by @MarcMaussner in #1892
Enable ROCm target based on existing CUDA/Thrust implementation. by @sfantao in #1914
Add rotation gates to stabilizer by @doichanj in #1938
Improve performance of sampler experiment by @ikkoham in #1935
Implementing runtime parameter binding by @doichanj in #1901
Implementation and test of QuantumError.from_dict. by @MarcMaussner in #1942
enable c_if for reset and raise exception if instruction does not support c_if by @hhorii in #1868
Add test case to serialize result of simulation by @hhorii in #1869
Support Expr that Terra 0.24 newly introduced by @hhorii in #1915
Add test for unreleased Qiskit by @doichanj in #1950
support transpilation of switch_case by @hhorii in #1962
Support BackendV2 by @hitomitak in #1875

Fixed

Fix how to reference to config.cuStateVec_enable by @derwind in #1749
Ensure QuantumCircuit.metadata is always a dict by @ihincks in #1761
Fix #1764 (variance type in Estimator) by @ikkoham in #1767
Fix wrong set of parameters in circuits with barriers by @hhorii in #1775
Resolve regression from introduction of AER::Config by @hhorii in #1747
Fix setting MPI processes and ranks by @doichanj in #1808
Fix library path to cuQuantum and cuTENSOR by @doichanj in #1801
Fix cuQuantum static linking by @doichanj in #1812
Updated docstrings of depolarizing_error function in standard_errors.py by @deji725 in #1799
Add implicit cast of argument types by @hhorii in #1770
Fix handling of None in noise model construction from BackendV2 by @itoko in #1818
Avoid kernel crash from blas call errors by @hhorii in #1791
fix fail of qobj run without run_options by @hhorii in #1792
Check parameter_binds arguments for parameterized circuits by @hhorii in #1817
Set the number of qubits with the coupling map by @hitomitak in #1825
Use transpile and run instead of execute in docstring by @dakk in #1830
Fix Renew example codes in README #1806: qiskit.providers.ibmq is deprecated; ibmq_athens is not available by @davidlearn in #1831
Warn if approximation=False and shots=None in Estimator by @ikkoham in #1823
Fix the grouping index bug in Estimator by @ikkoham in #1839
validate parameters of each gate in a circuit by @hhorii in #1834
Fix MPI build break by @hhorii in #1842
Fix a bug in aer_apply_measure in libaer and enable libaer build in Mac by @hhorii in #1860
Fix param positions for circuits with conditionals by @hhorii in #1851
Fix dynamic link in GPU binary distribution by @doichanj in #1877
Fix OpenMP nested parallel by @doichanj in #1880
Fix required_memory_mb by @doichanj in #1881
Fix an issue in aer_state_initialize() of C API by @hhorii in #1885
Fix link to Qiskit's bib-file by @Cryoris in #1887
correct bit ordering in measure of state_controller by @hhorii in #1898
Fix noise model construction for a backend with no T2 value for a qubit by @itoko in #1912
Make vector allocation aligned to 64-bytes by @sfantao in #1909
Fix for #1925 (Aer runtime… by @aromanro in #1926
Fix measure in stabilizer method by @doichanj in #1895
Fix for #1918 by @aromanro in #1922
Fix required_memory_mb for MPS and extended stabilizer by @doichanj in #1933
Fix incorrect excited state population when building noise model from BackendV2 by @itoko in #1939
Fix the order bug in Estimator by @ikkoham in #1936
Fix nested parallel performance by @doichanj in #1949
Fix templates documentation by @arnaucasau in #1961

Deprecated

Deprecate approximation option in Estimator by @ikkoham in #1963

Removed

Remove redundant wheel dep from pyproject.toml by @thesamesam in #1741
Remove a release note in an invalid location by @derwind in #1750
Remove REQUIRED to find PythonLibs in FindPybind11 by @hhorii in #1786
Remove Sampler.close, assert DeprecationWarning of opflow, and update dependency by @ikkoham in #1804
Remove AerCircuit from result of backend.run() by @hhorii in #1845
Remove Python 3.7 from Github actions by @tungbq in #1819
Remove PulseSimulator by @hhorii in #1884
remove deploy documentation to /documentation/aer by @1ucian0 in #1891