fix missing rename check

Author: tophmatthews

framework/src/utils/InputParameters.C

@@ -801,9 +801,10 @@ InputParameters::hasDefaultCoupledValue(const std::string & coupling_name) const
 void
 InputParameters::defaultCoupledValue(const std::string & coupling_name, Real value, unsigned int i)
 {
-  _params[coupling_name]._coupled_default.resize(i + 1);
-  _params[coupling_name]._coupled_default[i] = value;
-  _params[coupling_name]._have_coupled_default = true;
+  const auto actual_name = checkForRename(coupling_name);
+  _params[actual_name]._coupled_default.resize(i + 1);
+  _params[actual_name]._coupled_default[i] = value;
+  _params[actual_name]._have_coupled_default = true;
 }
 
 Real
@@ -1681,6 +1682,7 @@ InputParameters::renameCoupledVarInternal(const std::string & old_name,
                "' but that coupled variable name doesn't exist in the parameters object.");
 
   _coupled_vars.insert(new_name);
+  _new_to_deprecated_coupled_vars.emplace(new_name, old_name);
   _coupled_vars.erase(coupled_vars_it);
 
   renameParamInternal(old_name, new_name, docstring, removal_date);

test/tests/kernels/conservative_advection/tests

@@ -22,15 +22,15 @@
       detail = 'by throwing a deprecation warning when no velocity is given when using AD,'
       cli_args = "Kernels/advection/velocity='1 0 0'"
       allow_deprecated = False
-      expect_err = "'velocity' has been deprecated and will be removed on 12/31/2025. Please use 'velocity_variable ' instead."
+      expect_err = "'velocity' has been deprecated and will be removed on 12/31/2025. Please use 'velocity_variable' instead."
     []
     [ad_deprecated_velocity]
       type = RunException
       input = ad_no_upwinding_1D.i
       detail = 'by throwing a deprecation warning when velocity is given when using AD,'
       cli_args = "Kernels/advection/velocity=v Materials/v/type=ADGenericConstantVectorMaterial Materials/v/prop_names=v Materials/v/prop_values='1 0 0'"
       allow_deprecated = False
-      expect_err = "The velocity parameter in ADConservativeAdvection will be removed on 12/31/2025. Use velocity_material or velocity_variable instead."
+      expect_err = "'velocity' has been deprecated and will be removed on 12/31/2025. Please use 'velocity_material' instead."
     []
   []