Expose more optional feature booleans, remove Timer from top level dolfinx

python/dolfinx/__init__.py

@@ -30,10 +30,15 @@
 from dolfinx.common import (
     TimingType,
     git_commit_hash,
+    has_adios2,
+    has_complex_ufcx_kernels,
     has_debug,
     has_kahip,
-    has_petsc,
     has_parmetis,
+    has_petsc,
+    has_ptscotch,
+    has_slepc,
+    ufcx_signature,
     list_timings,
     timing,
 )

python/test/unit/fem/test_petsc_nonlinear_assembler.py

@@ -55,6 +55,7 @@ def F_mono(self, snes, x, F):
 
         from dolfinx.fem.petsc import apply_lifting, assemble_vector, set_bc
 
+        print("ghost_update")
         x.ghostUpdate(addv=PETSc.InsertMode.INSERT, mode=PETSc.ScatterMode.FORWARD)
         with x.localForm() as _x:
             self.soln_vars.x.array[:] = _x.array_r