DEP: Complete xtgeo 4 grid/gridprop deprecations

src/xtgeo/grid3d/_grid_wellzone.py

@@ -23,7 +23,6 @@ def report_zone_mismatch(
     well: Well | None = None,
     zonelogname: str = "ZONELOG",
     zoneprop: GridProperty | None = None,
-    onelayergrid: Grid | None = None,  # redundant; will be computed internally
     zonelogrange: tuple[int, int] = (0, 9999),
     zonelogshift: int = 0,
     depthrange: tuple[int | float, int | float] | None = None,
@@ -48,9 +47,6 @@ def report_zone_mismatch(
     """
     self._xtgformat1()
 
-    if onelayergrid is not None:
-        xtg.warndeprecated("Using key 'onelayergrid' is redundant and can be skipped")
-
     if not isinstance(well, Well):
         raise ValueError("Input well is not a Well() instance")
 

src/xtgeo/grid3d/_gridprop_import_roff.py

@@ -2,7 +2,6 @@
 
 from __future__ import annotations
 
-import warnings
 from typing import TYPE_CHECKING, Any
 
 import numpy as np
@@ -24,15 +23,6 @@ def import_roff(
     grid: Grid | None = None,
 ) -> dict[str, Any]:
     """Import ROFF format"""
-
-    if name == "unknown":
-        warnings.warn(
-            "Using name='unknown' to select first property in roff file"
-            " is deprecated, use name=None instead",
-            DeprecationWarning,
-        )
-        name = None
-
     result: dict[str, Any] = {}
     roff_param = RoffParameter.from_file(pfile._file, name)
     result["codes"] = roff_param.xtgeo_codes()