Update QuantumClifford requirement to 0.11.1

[dependabot]

Updates the requirements on QuantumClifford to permit the latest version.

Release notes

Sourced from QuantumClifford's releases.

v0.11.1

QuantumClifford v0.11.1

Diff since v0.11.0

Merged pull requests:

• Multivariate Multicycle codes using Koszul Complexes (#606) (@​Fe-r-oz)
• Update Nemo requirement from 0.45.5, 0.46, 0.47, 0.48, 0.49, 0.50, 0.51, 0.52, 0.53 to 0.45.5, 0.46, 0.47, 0.48, 0.49, 0.50, 0.51, 0.52, 0.53, 0.54 (#655) (@​dependabot[bot])
• Bump dawidd6/action-download-artifact from 12 to 14 (#663) (@​dependabot[bot])
• Fix codecov configuration: change 'file:' to 'files:' (#664) (@​Krastanov-agent)
• Simplify benchmark workflow with AirspeedVelocity (#667) (@​Krastanov-agent)
• Fix permutesystems to not mutate its argument (#669) (@​Krastanov)

Closed issues:

• Multivariate Multicycle Codes (#603)

Changelog

Sourced from QuantumClifford's changelog.

v0.11.1 - 2026-02-26

• Add MultivariateMulticycle, a novel family of quantum LDPC code using Koszul complexes
• (fix) permutesystems no longer mutates its argument in place; it now correctly returns a modified copy

v0.11.0 - 2026-01-01

• Drop support for Julia <1.12.
• Implementation of the specialized simulation algorithms for graph states (faster for large sparse tableaux).
• (breaking) moving all graph state functionality to a submodule GraphSim.
• (fix) canonicalize_gott! now properly supports non-UInt64 types.
• MixedDestabilizer now has a backtrack keyword argument that makes it possible to undo the canonicalization step and recover destabilizers for specific stabilizer operators.
• ptrace for partial traces. We already had traceout!, which returns tableaux with the same number of qubits. ptrace removes the traceout qubits besides setting their stabilizing operators to I.
• Add apply_right! that applies a Clifford operator to the right of a dense clifford operator.
• Implementing apply_inv! for direct application of the inverse of a given gate.
• Add mul_right! methods for inplace operations between tableaus
• Add a CliffordOperator constructor that builds a dense clifford from a PauliOperator
• Add a phases getter for CliffordOperator
• A new non-Clifford operation was added as a Pauli channel, the rotation gate pcRx.
• Adapt.jl can now be used to convert various types to GPU-backed storage.
• The phase storage type can now be parameterized, instead of hardcoded to UInt8.
• Add an extension to QECCore -- QECCoreNemoExt for accurate matrix rank computation
• Introduce metacheck_matrix_x, metacheck_matrix_z, and metacheck_matrix for CSS codes built using chain complexes and homology.
• Quantum codes (including (breaking) changes to API): _ Improvements to decoders: - TableDecoder now supports arbitrary error weights and a new CSSTableDecoder is available that separate decodes the x and z syndromes of CSS codes. - Google's tesseract decoder is available through PyTesseractDecoder.jl
  • The lifted product code constructor LPCode now supports non-commutative group algebras by appropriate switching left/right representations — particularly useful now that there is also an Oscar.jl extension, which provides many non-abelian group constructors.
  • Add BivariateBicycleViaPoly, implemented using multivariate quotient ring formalism
  • In a Hecke extension for QuantumClifford.ECC:
    • Add GeneralizedBicycle and ExtendedGeneralizedBicycle
    • Add GeneralizedHyperGraphProduct
    • Add [[2n², 2k², d]] and [[(n - k)² + n², k², d]] La-cross codes via univariate polynomial ring
    • Add convenience wrappers for code families honeycomb_color_codes_as_2bga and Haah_cubic_codes_as_2bga
  • In an Oscar extension for QuantumClifford.ECC:
    • Add TrivariateTricycle
    • Add GeneralizedToric on twisted tori in terms of Laurent polynomials
    • Add HomologicalProduct and DoubleHomologicalProduct
    • Add D-dimensional Surface and Toric codes through chain complexes and GF2 homology
  • In QECCore:
    • Add cyclic quantum Tanner graph product codes
    • Add [[n² + m²,(n - rank([C ∣ M]))² + (m − rank([C ∣ M]ᵀ))², d]] quantum Tillich-Zémor random_TillichZemor_code
    • Add Delfosse-Reichardt codes from classical self-orthogonal Reed-Muller seed codes
    • Add [[4p, 2(p − 2), 4]] Delfosse-Reichardt repetition DelfosseReichardtRep
    • Add [[8p, 4p − 2, 3]] Delfosse-Reichardt Generalized [[8,2,3]] DelfosseReichardt823
    • In an Oscar extension for QECCore
      • Add BivariateBicycleViaCirculantMat
• Classical codes (including (breaking) changes to API):
  • In QECCore:
    • Add classical Goppa

... (truncated)

Commits

• 8cb2f3f Fix permutesystems to not mutate its argument (#669)
• 52d0f2a Simplify benchmark workflow with AirspeedVelocity (#667)
• 74ee758 Fix codecov configuration: change 'file:' to 'files:' (#664)
• 4d52496 Bump dawidd6/action-download-artifact from 12 to 14 (#663)
• fedf723 Update Nemo requirement from 0.45.5, 0.46, 0.47, 0.48, 0.49, 0.50, 0.51, 0.52...
• 0cfbfa4 significantly improve documentation of MM codes and showcase all the subfamil...
• 6fdc863 add reference to our multivariate multicycle code paper (#658)
• 1fbe7b2 Multivariate Multicycle codes using Koszul Complexes (#606)
• 934b4ab prep for 0.11 release (#653)
• f7e062b Update Nemo requirement from 0.45.5, 0.46, 0.47, 0.48, 0.49, 0.50, 0.51, 0.52...
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