Update to use DiffEqBase 6.190.1 with extended initialization algorithms

- Bump DiffEqBase requirement to 6.190.1 in all relevant Project.toml files
- Remove delegation from DiffEqBase types to extended versions since DiffEqBase now has the full versions with parameters
- Keep backward compatibility aliases for ShampineCollocationInitExt and BrownBasicInitExt

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: ChrisRackauckas

Project.toml

@@ -112,7 +112,7 @@ Adapt = "4.3"
 ArrayInterface = "7.19"
 CommonSolve = "0.2.4"
 DataStructures = "0.18.22, 0.19"
-DiffEqBase = "6.190"
+DiffEqBase = "6.190.1"
 DocStringExtensions = "0.9.5"
 EnumX = "1.0.5"
 ExplicitImports = "1.13.1"

lib/OrdinaryDiffEqCore/Project.toml

@@ -85,7 +85,7 @@ FastPower = "1.1"
 Logging = "1.10"
 Mooncake = "0.4"
 AllocCheck = "0.2"
-DiffEqBase = "6.187"
+DiffEqBase = "6.190.1"
 FillArrays = "1.13"
 Adapt = "4.3"
 Reexport = "1.2"

lib/OrdinaryDiffEqCore/src/initialize_dae.jl

@@ -168,15 +168,7 @@ function _initialize_dae!(integrator, prob::AbstractDEProblem, alg::CheckInit,
 end
 
 # Delegate base DiffEqBase types to extended versions with default options
-function _initialize_dae!(integrator, prob::AbstractDEProblem,
-        alg::DiffEqBase.ShampineCollocationInit, isinplace::Union{Val{true}, Val{false}})
-    _initialize_dae!(integrator, prob, ShampineCollocationInitExt(nothing, nothing), isinplace)
-end
-
-function _initialize_dae!(integrator, prob::AbstractDEProblem,
-        alg::DiffEqBase.BrownBasicInit, isinplace::Union{Val{true}, Val{false}})
-    _initialize_dae!(integrator, prob, BrownFullBasicInit(integrator.opts.abstol, nothing), isinplace)
-end
+# No longer needed - DiffEqBase types now have the parameters directly
 
 # Handle DiffEqBase.DefaultInit same as our DefaultInit
 function _initialize_dae!(integrator, prob::AbstractDEProblem,

lib/OrdinaryDiffEqNonlinearSolve/Project.toml

@@ -63,7 +63,7 @@ RecursiveArrayTools = "3.36"
 ODEProblemLibrary = "0.1.8"
 PreallocationTools = "0.4"
 AllocCheck = "0.2"
-DiffEqBase = "6.176"
+DiffEqBase = "6.190.1"
 SafeTestsets = "0.1.0"
 SciMLOperators = "1.4"
 SciMLStructures = "1.7"