v6.97.0

OrdinaryDiffEq v6.97.0

Diff since v6.96.0

Merged pull requests:

• use [sources] (#2699) (@oscardssmith)
• Regression test callback doubling (#2704) (@ChrisRackauckas)
• Support SciMLOperators 0.4 in subpackages (#2705) (@devmotion)
• Run CompatHelper also for subpackages (#2706) (@devmotion)
• speed up RodasTableau constructors (#2712) (@oscardssmith)
• Bump SciMLOperators (#2713) (@ChrisRackauckas)

Closed issues:

• Time dependence in a non-autonomous linear ODE problem does not appear to propagate correctly to the solver (#2661)
• OrdinaryDiffEq.jl fails to precompile when DifferentiationInterface v0.7.0 is present in the environment (#2709)
• Rodas4P() solver dominated by 2 allocations. Any way to get around this? (#2710)