add note about python version

Author: ahosler

docs/source/user_guide/operators/forecasting_operator/faq.rst

@@ -9,3 +9,7 @@ More details in the documentation here: https://docs.oracle.com/en-us/iaas/tools
 **How do I learn More about AutoTS?**
 
 More details in the documentation here: https://winedarksea.github.io/AutoTS/build/html/source/tutorial.html
+
+**Pip Install Failing with "ERROR: No matching distribution found for oracle-automlx==23.2.3; extra == "forecast""**
+
+Automlx only supports Python<=3.8, != 3.9, <= 3.10.7 . If you are builing in Python 3.9 or 3.10.8+, no automlx distribution will be available. It's recommended to use the conda pack available through Notebook Sessions, or to use Python 3.8

docs/source/user_guide/operators/forecasting_operator/install.rst

@@ -7,7 +7,9 @@ The Forecast Operator can be installed in 2 primary ways: PyPi and Conda Packs.
 
 **Installing Through PyPi**
 
-If you are running the operator from outside of a Notebook Session, you may download ``oracle_ads[forecast]`` from pypi.
+If you are running the operator from outside of a Notebook Session, you may download ``oracle_ads[forecast]`` from pypi. 
+
+*Note: Due to our dependence on Automlx, ``oracle_ads[forecast]``  only supports Python<=3.8, != 3.9, <= 3.10.7 . Python 3.8 is the recommended version.*
 
 .. code-block:: bash