v2.2.1

nlmixr2est 2.2.1

• Align with the possibility that linCmt sensitivities may not be
  present (like intel c++)

Bug fix

• focei cache needs to be based on the parameter order as well as
  the model information (#415)

What's Changed

• 415 nlmixr2est focei needs to cache based on thetaomega order by @mattfidler in #416

Full Changelog: v2.2.0...v2.2.1