v6.85.0

OrdinaryDiffEq v6.85.0

Diff since v6.84.0

Merged pull requests:

• fix out of place linsolve=KrylovJL* (#2252) (@oscardssmith)
• Added Separate package for RKC (#2253) (@ParamThakkar123)
• Added Low Storage RK methods (#2256) (@ParamThakkar123)
• Fix unescaped name argument in cache macro. (#2257) (@evetion)
• Update utility_tests.jl (#2258) (@ChrisRackauckas)
• don't copy the cache macro in RKC (#2259) (@ChrisRackauckas)
• Generalize some controller properties to use new traits for refactor (#2261) (@ChrisRackauckas)
• fix eigen_est for in place explicit solvers with Complex u0 (#2262) (@oscardssmith)
• CompatHelper: add new compat entry for Static at version 1, (keep existing compat) (#2263) (@github-actions[bot])

Closed issues:

• @cache macro generates code with OrdinaryDiffEq namespace (#2158)
• Out of place linsolve=KrylovJL_GMRES is broken (#2197)