v1.23.6

JuMP v1.23.6

Diff since v1.23.5

Merged pull requests:

• [docs] add Norm{Nuclear,Spectral}Cone examples (#3887) (@odow)
• Add simple example "Low-rank matrix completion" (#3888) (@jd-foster)
• Fix StackOverflow error in value of GenericNonlinearExpr (#3889) (@odow)
• Improve error message when = is used instead of == (#3892) (@odow)
• Add ellipse fitting example (#3895) (@langestefan)
• [docs] restructure the Parallelism tutorial and add section on model building (#3897) (@odow)
• [docs] fix doctest in @force_nonlinear (#3898) (@odow)
• [docs] call optimize! in solve_and_print_solution (#3899) (@lamont-granquist)
• [docs] add new solver CATrustRegionMethod.jl (#3900) (@fadihamad94)
• [docs] clarify black-box opt. in "Should you use JuMP" (#3901) (@odow)
• [docs] add Gurobi to the docs and remove GLPK (#3904) (@odow)
• [docs] add tutorial on multiple solutions with Gurobi (#3905) (@odow)
• [docs] tweaks to the tolerance tutorial (#3906) (@odow)
• Fix GitHub actions badge in README (#3907) (@odow)
• Prep for v1.23.6 (#3908) (@odow)

Closed issues:

• Stack overflow error when find the value of deeply nested nonlinear expressions (#3884)
• Improve error message when confusing = with == in @constraint? (#3891)
• Ellipse fitting example (#3893)
• Parallel model building docs (#3894)
• JuMP rejects my non-linear objective for Hypatia but Convex.jl doesn't (#3896)
• How to get the extreme rays of a model, please (#3902)
• Log an optimizer's output to somewhere else, instead of simply in Julia REPL? (#3903)