Downstream updates tracker for v1.0

[gdalle]

Which dependents must we upgrade to use ADTypes v1.0? Listed by topological order below:

• [ ] SciMLBase:
  • https://github.com/SciML/SciMLBase.jl/pull/674
• [x] OptimizationBase:
  • https://github.com/SciML/OptimizationBase.jl/issues/44
• [ ] Optimization:
  • nothing for now
• [x] SparseDiffTools:
  • https://github.com/JuliaDiff/SparseDiffTools.jl/pull/295
  • https://github.com/JuliaDiff/SparseDiffTools.jl/pull/296
  • still need to translate the old sparsity detection + coloring interface
• [x] SimpleNonlinearSolve:
  • https://github.com/SciML/SimpleNonlinearSolve.jl/pull/143
• [x] NonlinearSolve:
  • https://github.com/SciML/NonlinearSolve.jl/pull/426
• [ ] Symbolics:
  • https://github.com/JuliaSymbolics/Symbolics.jl/pull/1134
• [ ] OrdinaryDiffEq:
  • nothing for now
• [ ] SciMLSensitivity:
  • nothing for now
• [ ] BoundaryValueDiffEq:
  • https://github.com/SciML/BoundaryValueDiffEq.jl/pull/188

I only tick the ones for which ADTypes v0.2 is no longer in the compat bound (see my comment below)

[ChrisRackauckas]

• https://github.com/JuliaDiff/SparseDiffTools.jl/pull/294
• https://github.com/SciML/Optimization.jl/pull/738
• https://github.com/SciML/DiffEqFlux.jl/pull/918
• https://github.com/SciML/OptimizationBase.jl/pull/37
• https://github.com/SciML/SimpleNonlinearSolve.jl/pull/140
• https://github.com/SciML/NonlinearSolve.jl/pull/412
• https://github.com/SciML/SciMLSensitivity.jl/pull/1044
• https://github.com/SciML/OrdinaryDiffEq.jl/pull/2172
• https://github.com/SciML/DeepEquilibriumNetworks.jl/pull/150
• https://github.com/SciML/BoundaryValueDiffEq.jl/pull/181

[gdalle]

Is it Christmas already?

[ChrisRackauckas]

No, it's a Monday. That the list that needs work to update 😅

[gdalle]

For most of those, the huge breaking change will be bumping Julia compat up to 1.10. If that is accepted, the rest is a bunch of renamings that I can try to contribute little by little

[gdalle]

Since I'm not a member of SciML, I can only create new PRs, not update those from CompatHelper though

[ChrisRackauckas]

Most should already be bumped to v1.10.

[gdalle]

I'm trying to do one of the harder upgrades with https://github.com/SciML/NonlinearSolve.jl/pull/426

Can someone make me a member of the NonlinearSolve repo, so that CI runs automatically on my commits? It's rather tedious to wait for maintainer approval. If you want I can also join the SciML organization if it makes things easier.

@avik-pal @Vaibhavdixit02 @ChrisRackauckas

[gdalle]

The CompatHelper PRs that were merged don't force ADTypes v1, since they still allow v0.2. As a result, most of them don't change anything, and ADTypes v0.2 is still the version picked by CI.

I think the right approach is to force ADTypes v1, so that we can see whether it breaks stuff or not. That's what I did in SparseDiffTools and NonlinearSolve.

However, a first step is to allow ADTypes non-exclusively everywhere so that downstream tests may run

[ChrisRackauckas]

Most cases have very small usage of ADTypes. NonlinearSolve, SparseDiffTools, and BoundaryValueDiffEq are the three that require a deeper dive.