diff --git a/fbgemm_gpu/codegen/training/python/__init__.template b/fbgemm_gpu/codegen/training/python/__init__.template
index 66c7742829..f35092379f 100644
--- a/fbgemm_gpu/codegen/training/python/__init__.template
+++ b/fbgemm_gpu/codegen/training/python/__init__.template
@@ -6,22 +6,34 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
-# All optimizers
-import fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_args as lookup_args  # noqa: F401
-{%- for optim in all_optimizers %}
-import fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_{{ optim }} as lookup_{{optim}}  # noqa: F401
-{%- endfor %}
+import warnings
 
-# SSD optimizers (putting them under try-except for BC as they are
-# experimental ops which can be removed/updated in the future)
+{%- macro force_import(name) %}
+import fbgemm_gpu.split_embedding_codegen_lookup_invokers.{{ name }} as {{ name }}  # noqa: F401
+{%- endmacro %}
+
+{%- macro try_import(name) %}
 try:
-    import fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_args_ssd as lookup_args_ssd
-    {%- for optim in ssd_optimizers %}
-    import fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_{{ optim }}_ssd as lookup_{{ optim }}_ssd
-    {%- endfor %}
+    # Import is placed under a try-except bc the op is experimental and can be 
+    # removed/updated in the future
+    import fbgemm_gpu.split_embedding_codegen_lookup_invokers.{{ name }} as {{ name }}  # noqa: F401
 except:
-    import logging
-    logging.warn("fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_args_ssd import failed")
-    {%- for optim in ssd_optims %}
-    logging.warn("fbgemm_gpu.split_embedding_codegen_lookup_invokers.lookup_{{ optim }}_ssd import failed")
-    {%- endfor %}
+    warnings.warn(
+        f"""\033[93m
+        Failed to import: fbgemm_gpu.split_embedding_codegen_lookup_invokers.{{ name }}
+        \033[0m""",
+        DeprecationWarning,
+    )
+{%- endmacro %}
+
+# TBE optimizers
+{{- force_import("lookup_args") }}
+{%- for optim in all_optimizers %}
+    {{ try_import("lookup_" + optim) }}
+{%- endfor %}
+
+# SSD TBE optimizers
+{{- try_import("lookup_args_ssd") }}
+{%- for optim in ssd_optimizers %}
+    {{ try_import("lookup_" + optim + "_ssd") }}
+{%- endfor %}
diff --git a/fbgemm_gpu/fbgemm_gpu/config/__init__.py b/fbgemm_gpu/fbgemm_gpu/config/__init__.py
index 5dcee0ed65..10d892c7fa 100644
--- a/fbgemm_gpu/fbgemm_gpu/config/__init__.py
+++ b/fbgemm_gpu/fbgemm_gpu/config/__init__.py
@@ -6,4 +6,4 @@
 
 # pyre-strict
 
-from .feature_list import FeatureGateName  # noqa F401
+from .feature_list import FeatureGate, FeatureGateName  # noqa F401
diff --git a/fbgemm_gpu/fbgemm_gpu/config/feature_list.py b/fbgemm_gpu/fbgemm_gpu/config/feature_list.py
index 011446a376..3fab8c47d1 100644
--- a/fbgemm_gpu/fbgemm_gpu/config/feature_list.py
+++ b/fbgemm_gpu/fbgemm_gpu/config/feature_list.py
@@ -45,7 +45,32 @@ def foo():
 
     """
 
+    # Enable TBE V2 APIs
     TBE_V2 = auto()
 
+    # Enable Ensemble Rowwise Adagrad (D60189486 stack)
+    TBE_ENSEMBLE_ROWWISE_ADAGRAD = auto()
+
     def is_enabled(self) -> bool:
-        return torch.ops.fbgemm.check_feature_gate_key(self.name)
+        return FeatureGate.is_enabled(self)
+
+
+class FeatureGate:
+    """
+    FBGEMM_GPU feature gate.
+
+    This class exists because methods defined on enums cannot be invoked when
+    the enum is packaged into a model (the mechanism is unclear).
+
+    **Code Example:**
+
+    .. code-block:: python
+
+        from deeplearning.fbgemm.fbgemm_gpu.config import FeatureGate, FeatureGateName
+
+        FeatureGate.is_enabled(FeatureGateName.TBE_V2)
+    """
+
+    @classmethod
+    def is_enabled(cls, feature: FeatureGateName) -> bool:
+        return torch.ops.fbgemm.check_feature_gate_key(feature.name)
diff --git a/fbgemm_gpu/include/fbgemm_gpu/config/feature_gates.h b/fbgemm_gpu/include/fbgemm_gpu/config/feature_gates.h
index aedb3c5896..551e83d7ce 100644
--- a/fbgemm_gpu/include/fbgemm_gpu/config/feature_gates.h
+++ b/fbgemm_gpu/include/fbgemm_gpu/config/feature_gates.h
@@ -55,7 +55,9 @@ namespace fbgemm_gpu::config {
 /// UI.
 ///
 /// For OSS: The environment variable will be evaluated as f"FBGEMM_{ENUM}"
-#define ENUMERATE_ALL_FEATURE_FLAGS X(TBE_V2)
+#define ENUMERATE_ALL_FEATURE_FLAGS \
+  X(TBE_V2)                         \
+  X(TBE_ENSEMBLE_ROWWISE_ADAGRAD)
 // X(EXAMPLE_FEATURE_FLAG)
 
 /// @ingroup fbgemm-gpu-config
diff --git a/fbgemm_gpu/test/config/feature_gate_test.py b/fbgemm_gpu/test/config/feature_gate_test.py
index 07d7ab7b68..2fe1409d28 100644
--- a/fbgemm_gpu/test/config/feature_gate_test.py
+++ b/fbgemm_gpu/test/config/feature_gate_test.py
@@ -12,7 +12,7 @@
 
 # pyre-fixme[21]
 import fbgemm_gpu
-from fbgemm_gpu.config import FeatureGateName
+from fbgemm_gpu.config import FeatureGate, FeatureGateName
 
 # pyre-fixme[16]: Module `fbgemm_gpu` has no attribute `open_source`.
 open_source: bool = getattr(fbgemm_gpu, "open_source", False)
@@ -38,6 +38,11 @@ def test_feature_gates(self) -> None:
             with self.assertNotRaised(Exception):
                 print(f"\n[OSS] Feature {feature.name} enabled: {feature.is_enabled()}")
 
+            with self.assertNotRaised(Exception):
+                print(
+                    f"\n[OSS] Feature {feature.name} enabled: {FeatureGate.is_enabled(feature)}"
+                )
+
     @unittest.skipIf(open_source, "Not supported in open source")
     def test_feature_gates_fb(self) -> None:
         # pyre-fixme[16]