From 6f679844a8b4c79e2ef8e0a89237bc5b0ce7f52f Mon Sep 17 00:00:00 2001
From: John Siirola <jsiirola@users.noreply.github.com>
Date: Fri, 17 May 2024 16:32:52 -0600
Subject: [PATCH] Deprecate pyomo.core.plugins.transform.model

---
 pyomo/core/plugins/transform/model.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pyomo/core/plugins/transform/model.py b/pyomo/core/plugins/transform/model.py
index 7ee268a4292..9f370c96304 100644
--- a/pyomo/core/plugins/transform/model.py
+++ b/pyomo/core/plugins/transform/model.py
@@ -16,10 +16,17 @@
 # because we may support an explicit matrix representation for models.
 #
 
+from pyomo.common.deprecation import deprecated
 from pyomo.core.base import Objective, Constraint
 import array
 
 
+@deprecated(
+    "to_standard_form() is deprecated.  "
+    "Please use WriterFactory('compile_standard_form')",
+    version='6.7.3.dev0',
+    remove_in='6.8.0',
+)
 def to_standard_form(self):
     """
     Produces a standard-form representation of the model. Returns