changed: bump ForwardDiff compat in ControlSystems + ControlSystemsBase also

[franckgaga]

more complete than #977

Some tests do not pass locally, but I think it was already the case before. (edit: just tested locally and yes, they were failing also before)

BTW, I can also try to do #975 myself.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.41%. Comparing base (5ab74cf) to head (9e00f30).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #978   +/-   ##
=======================================
  Coverage   92.41%   92.41%           
=======================================
  Files          41       41           
  Lines        4981     4981           
=======================================
  Hits         4603     4603           
  Misses        378      378           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[franckgaga]

Weird it does not pass locally but it passes here. Oh well, good news XP

[baggepinnen]

Did you verify that the tests actually ran with the new version? OrdinaryDiffEq might not yet be compatible so the tests might have run with an old version.

BTW, I'm in Jordan 🇯🇴 on holiday with very spotty internet connections, so my response times may be long 😊

[franckgaga]

Forgot to answer but yes you are right the test are executed with v0.10 instead of v1.0. I'm starting to understand why the CompatHelper forces the upper bound of compat entries.

But at the same time, I find hard to fully understand dependency issues. If everyone (as in every package) is waiting for everyone to update the ForwardDiff compat entries in their Project.toml because of this issue, it feels like nobody will update it. Except if we are "lucky" enough and everything is done in the correct order, for exemple:

1. A dependancy of OrdinaryDiffEq.jl update it's codebase to be compatible with ForwardDiff v1.0 and update the compat entry
2. OrdinaryDiffEq.jl update it's codebase to be compatible with ForwardDiff v1.0 and update the compat entry
3. ControlSystemsBase.jl update it's codebase to be compatible with ForwardDiff v1.0 and update the compat entry
4. ModelPredictiveControl.jl update it's codebase to be compatible with ForwardDiff v1.0 and update the compat entry (I decided to update it anyway, FYI)

And realistically, there is probably many steps before step 1. Am I misunderstanding something if I feel like "waiting for the other to update in the correct order" is almost a Mission: Impossible?

edit: I will post my question on discourse, I'm probably not the only one who does not understand this part.

edit2: Chris answered my quesiton here

edit3: Forgot to wish you a wonderful trip to Jordan, have fun as much as you can 🇯🇴 😄 !!!