Issues

• CI failure: macos-latest (41948867284)

  ci_failure
  microsoft/qdk#4197 · Filter by author github-actions opened on Nov 5, 2026
  

• [Bug] on_loss validation error shows '{}' instead of the gate name

  buglow-priority
  microsoft/qdk#4187 · Filter by author amcasey opened on Nov 5, 2026
  1

• [Bug] Setting a noise probability to 0 makes NoiseTable.is_noiseless() return False

  bugbulk-filedneeds triage
  microsoft/qdk#4184 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Qiskit skip_transpilation=True fails for gates with scaled parameters (CU1)

  bugbulk-filedneeds triage
  microsoft/qdk#4182 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Interpreter stabilizer rejects no-op noise calls such as ApplyIdleNoise

  bugbulk-filedneeds triage
  microsoft/qdk#4181 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Qiskit QSharpBackend fails for circuits named after a Q# keyword

  bugbulk-filedneeds triage
  microsoft/qdk#4180 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] OpenQASM: assigning through a negative index (c[-1] = …) fails

  bugbulk-filedneeds triage
  microsoft/qdk#4179 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] OpenQASM: ctrl @ pow(k) @ x is rejected with MissingFunctor

  bugbulk-filedneeds triage
  microsoft/qdk#4178 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Interpreter stabilizer: CheckZero and DumpMachine fail with 'not implemented'

  bugbulk-filedneeds triage
  microsoft/qdk#4177 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Interpreter stabilizer: CCNOT fails with 'ccx gate not implemented'

  bugbulk-filedneeds triage
  microsoft/qdk#4176 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] @NoiseIntrinsic() operations fail with 'unknown intrinsic' in the interpreter

  buglow-priority
  microsoft/qdk#4175 · Filter by author amcasey opened on Nov 5, 2026
  1

• [Bug] Interpreter stabilizer: IsResourceEstimating() is an unknown intrinsic

  bugbulk-filedneeds triage
  microsoft/qdk#4174 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Qiskit: circuits with SWAP fail at the default optimization level

  bugbulk-filedneeds triage
  microsoft/qdk#4173 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Python callable API: a generic callable argument fails with 'unsupported input type'

  bugbulk-filedneeds triage
  microsoft/qdk#4172 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] (return 3) == 1; as a function's last statement: 'expected Unit, found Int'

  bugbulk-filedneeds triage
  microsoft/qdk#4171 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] DrawRandomBool / DrawRandomDouble panic on invalid or extreme arguments

  bugbulk-filedneeds triage
  microsoft/qdk#4170 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] PostSelectZ panics when given a Loss result

  bugbulk-filedneeds triage
  microsoft/qdk#4169 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] Sparse: ApplyUnitary panics after SWAP with a since-released qubit

  bugbulk-filedneeds triage
  microsoft/qdk#4168 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] Sparse: duplicate qubits in ApplyUnitary / ApplyClassicalFunction panic

  bugbulk-filedneeds triage
  microsoft/qdk#4167 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] OpenQASM: integer literal larger than i64 panics

  bugbulk-filedneeds triage
  microsoft/qdk#4166 · Filter by author amcasey opened on Nov 5, 2026

• [Panic] Noise table of ten 0.1 entries panics: 'total probability should not exceed 1.0'

  bugbulk-filedneeds triage
  microsoft/qdk#4165 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] qubit_loss= is silently ignored on stabilizer, and on sparse with a NoiseConfig

  bugbulk-filedneeds triage
  microsoft/qdk#4164 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] qsharp.run(<callable>) ignores set_quantum_seed

  bugbulk-filedneeds triage
  microsoft/qdk#4163 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] openqasm.run(<source>) silently ignores float or negative seeds

  bugbulk-filedneeds triage
  microsoft/qdk#4162 · Filter by author amcasey opened on Nov 5, 2026

• [Bug] Qiskit: classical bits outside a ClassicalRegister are dropped from results

  bugbulk-filedneeds triage
  microsoft/qdk#4161 · Filter by author amcasey opened on Nov 5, 2026