v1.48.0

MathOptInterface v1.48.0

Diff since v1.47.0

Merged pull requests:

• Add MOI.LagrangeMultiplier attribute (#2890) (@odow)
• Fix a typo in CountBelongs doc (#2895) (@dourouc05)
• [Nonlinear.ReverseAd.Coloring] fix acyclic coloring algorithm (#2898) (@odow)
• [Test] allow skipping ConstraintDual in test_vector_nonlinear_oracle_ (#2899) (@odow)
• Prep for v1.48.0 (#2900) (@odow)
• [docs] clarify that new sets must not contain references to variables (#2901) (@odow)

Closed issues:

• The dual of VectorNonlinearOracle (#2887)
• Documentation suggestions (#2896)
• AssertionError: k == rinfo.nnz + N (#2897)