v4.0.0

NonlinearSolve v4.0.0

Diff since v3.15.1

Merged pull requests:

• feat: NonlinearSolveBase + BracketingNonlinearSolve + SimpleNonlinearSolve (#458) (@avik-pal)
• fix: remove uses of LineSearches.jl backtracking (#480) (@avik-pal)
• feat: add PETScSNES (#482) (@avik-pal)
• refactor: splitting up of NonlinearSolve (#483) (@avik-pal)
• refactor!: move preconditioners inside linear solvers (#485) (@avik-pal)
• fix: remove the common files (#486) (@avik-pal)
• fix: restore the history of SimpleNonlinearSolve (#487) (@avik-pal)
• fix: hessian (#489) (@avik-pal)
• ci: run windows tests with a single worker (#490) (@avik-pal)
• fix: reinit! on forwarddiff cache (#491) (@avik-pal)

Closed issues:

• An interface to PETSc SNES nonlinear solve would be nice (#160)
• Use LineSearch.jl directly (once it is ready) (#281)
• Default Automatic Differentiation Choice (#353)
• reinit cache for Forward Mode AD not working (#391)
• MethodError: anyeltypedual(::Type{Union{}}) when passing ODEProblem as a parameter (#440)
• Implementing ForwardDiff.hessian through NonlinearLeastSquaresProblem (#445)
• [RFC] Splitting up NonlinearSolve (#456)
• New Jacobian cache causes copy bug (#473)
• Add direct Enzyme support (#476)