v0.2.5

What's Changed

• Hotfix qiskit by @KilianPoirier in #297
• Merge dev into main by @KilianPoirier in #298

Full Changelog: v0.2.4...v0.2.5

v0.2.4

What's Changed

• Merge main back into dev by @KilianPoirier in #292
• Adding the Binary Paint Shop Problem by @vijeycreative in #290
• Update of Readthedocs files by @KilianPoirier in #289
• Removed pyquil from global package by @KilianPoirier in #294
• Dev by @KilianPoirier in #295

New Contributors

• @vijeycreative made their first contribution in #290

Full Changelog: v0.2.3...v0.2.4

v0.2.3

What's Changed

• Merge main back into dev by @KilianPoirier in #284
• Updated key names for AWS cli by @KilianPoirier in #287
• Fixed unsupported ibmq_manila in test by @KilianPoirier in #286
• Feature: compatibility with Azure sessions by @KilianPoirier in #288
• Fix: Typo in docstring by @madhubanimayank in #283
• Dev by @KilianPoirier in #291

New Contributors

• @madhubanimayank made their first contribution in #283

Full Changelog: v0.2.2...v0.2.3

v0.2.2

What's Changed

• Temporary fix for pyquil breaking changes by @KilianPoirier in #285

Full Changelog: v0.2.1...v0.2.2

v0.2.1

What's Changed

• fix regular requirements for openqaoa by @vishal-ph in #281
• bumped version numbers by @vishal-ph in #282

Full Changelog: v0.2.0...v0.2.1

v0.2.0

What's Changed

• SPAMTwirling by @kidiki in #220
• Setup file Changes for OpenQAOA Plugins by @shahidee44 in #202
• added qiskit optimziation level option by @vishal-ph in #231
• Fixing issue #234: Brute force solver as OpenQAOA workflow class method by @GiacomoFrn in #239
• Add Brute Force Tests by @lumapools in #246
• As matrix method for Hamiltonian class by @AlexisRalli in #241
• Update test_dev_ext.yml by @shahidee44 in #253
• Add result statistics on measurement outcomes in QAOAResult object by @TerraVenil in #252
• Hotfix Update test_dev_ext.yml by @shahidee44 in #255
• Prevent double authentication while using openqaoa-azure by @TerraVenil in #249
• Split test_problems.py into test_*.py for each class by @Newtech66 in #254
• Added mark to twirling unittest by @shahidee44 in #257
• Added Scripts for Deployment Testing to TestPypi by @shahidee44 in #236
• Fix Documentation corresponding to new plugin restructure by @vishal-ph in #248
• Update publish workflow by @shahidee44 in #259
• Bump Version and Update Workflow Name by @shahidee44 in #260
• Create test_pypi_prerelease.yml by @vishal-ph in #261
• corrected connectivity output of aws device by @vishal-ph in #263
• fixed qubit overflow error by placing error catching mechanism before… by @vishal-ph in #264
• UF: Adding the traveling salesman problem (TSP) linear programming version by @alejomonbar in #230
• braket measurement fix, qiskit, pyquil initial_qubit_mapping fix by @vishal-ph in #211
• Dev: fixing makefile by @KilianPoirier in #265
• Update test_dev_ext.yml by @shahidee44 in #267
• UF: Adding matrix and distance inputs for the VRP by @alejomonbar in #238
• UF: Adding the K-Color problem by @alejomonbar in #251
• Update test_workflows.py by @shahidee44 in #272
• Dev spam twirling evaluate by @KilianPoirier in #270
• UF: adding the SK problem by @alejomonbar in #258
• Update test_main_linux.yml by @shahidee44 in #273
• Dev update yml by @KilianPoirier in #274
• Update codecov.yml by @vishal-ph in #275
• Update test_circuit_routing_qiskit.py by @vishal-ph in #276
• Fixing failing tests by @KilianPoirier in #277
• Fixing tests QUBO and typing by @KilianPoirier in #278
• Fixed problems test by @KilianPoirier in #279
• Dev by @vishal-ph in #262
• [skip ci]updated versions to 0.2.0 by @vishal-ph in #280

New Contributors

• @GiacomoFrn made their first contribution in #239
• @lumapools made their first contribution in #246
• @AlexisRalli made their first contribution in #241
• @TerraVenil made their first contribution in #252
• @Newtech66 made their first contribution in #254

Full Changelog: v0.1.3...v0.2.0

v0.1.3

What's Changed

• Adding Azure unit tests by @shahidee44 in #190
• Dev optimizers notebook by @raulconchello in #188
• fix index.rst docs by @raulconchello in #195
• Bug Fix: Added missing constant term contribution in energy_expectation by @ezerc in #197
• Fix warning: invalid location by @raulconchello in #196
• Raise error when changing workflow properties after compilation by @raulconchello in #199
• fixed file name dump method workflows by @raulconchello in #200
• QAOA benchmark by @raulconchello in #194
• QAOA evaluate circuit by @raulconchello in #192
• Add docker tests by @Q-lds in #187
• Dev gate applicator by @shahidee44 in #193
• bugfix in qaoa_circuit in qiskit backend by @vishal-ph in #212
• Fixing Deprecation Warning by @shahidee44 in #217
• added new dictionary method to Hamiltonian class, and few other updates by @vishal-ph in #210
• fixed permute_counts method and fixed dicke_wavefunction docstring by @vishal-ph in #215
• Fixing Deprecation Warning by @shahidee44 in #219
• UF: Adding the unbalanced penalization paper and solving some issues by @alejomonbar in #198
• Hotfix main docs by @shahidee44 in #223
• UF: Adding the bin packing problem by @alejomonbar in #201
• UF: Adding the Maximal independent set (MIS) problem by @alejomonbar in #208
• UF: Adding the portfolio optimization problem by @alejomonbar in #216
• UF: Adding the vehicle routing problem (VRP) by @alejomonbar in #224
• Bugfix dump methods by @Q-lds in #225
• Dev by @vishal-ph in #227

Full Changelog: v0.1.2...v0.1.3

v0.1.2

Hotfix to solve a crash on IBMQ devices caused by a miss-step in the transpilation of the circuit

What's Changed

• hotfix to main tests by @vishal-ph in #213

Full Changelog: v0.1.1...v0.1.2

v0.1.1

What's Changed

• Updates to the set_header and timestamps by @raulconchello in #178
• OpenQAOA now supports using AWS managed jobs to run QAOA by @Q-lds in #177
• Support for adding custom qubit routing solution for QAOA circuits in OpenQAOA by @raulconchello in #179
• Dev by @vishal-ph in #189

Full Changelog: v0.1.0...v0.1.1

v0.1.0

This is OpenQAOA's first major release! V0.1.0 contains many new features and quite a few breaking changes :)

notice: the license has been changed from apache 2.0 to MIT

What's Changed

• New Features

  • The code underwent a considerable refactoring effort. The most noticeable change is in the new openqaoa-core and openqaoa-plugins.
  • New backend: OpenQAOA is now compatible with Azure by @shahidee44 in #167
  • New circuit Ansatz: now OQ allows for the Alternating Operator Ansatz by @shahidee44 in #85
  • New backend: analytical formula for p=1 by @kidiki in #147
  • Shot Adaptative optimizers by @raulconchello in #123
  • Supporting PennyLane optimizers by @raulconchello in #101
  • Refactor of the result objects for RQAOA / QAOA by @raulconchello in #122
  • JSON dumps methods for RQAOA / QAOA by @raulconchello in #122

• Bug fixes

  • Bugfix: QPU qubit overflow by @shahidee44 in #108
  • fix: Spelling of Oxford Quantum Circuits by @christianbmadsen in #141
  • Bugfix vanishing RQAOA instances after elimination by @kidiki in #158

New Contributors

• @christianbmadsen made their first contribution in #141
• @kidiki made their first contribution in #157

Full Changelog: v0.0.4...v0.1.0