Changelog

Fixed

• Applying a slight perturbation for ill-conditioned matrices (#13882)
• Fix incorrect stop time bug #8729 (#11097) (#13843)
• Fix tracking of routing permutation in Sabre with disjoint backends (#13833) (#13835)
• Consider unit in Delay comparisons (#13816) (#13827)
• Correctly updating global phase when removing gates that are identity up to a global phase (backport #13785) (#13825)
• Fix CommutationChecker for 2q Pauli rotations (#13762) (#13804)
• Fix barrier label position when bits are reversed (#13780) (#13789)
• Fix random_clifford (#13606) (#13710)