user doc: Adds Tech Preview note, which renders downstream only
@@ -13,6 +13,21 @@ an expression that tests the zip code source
field to determine if it is empty, and if it is empty,
inserts `99999` into the zip code target field.
+
+ifeval::["{location}" == "downstream"]
+[IMPORTANT]
+====
+Applying conditions to mappings is a Technology Preview feature only. Technology Preview features are
+not supported with Red Hat production service level agreements (SLAs) and might not be
+functionally complete. Red Hat does not recommend using them in production.
+These features provide early access to upcoming product features, enabling
+customers to test functionality and provide feedback during the development process.
+For more information about the support scope of Red Hat Technology Preview features,
+see link:https://access.redhat.com/support/offerings/techpreview/[].
+====
+endif::[]
+
+
The data mapper supports expressions that are similar to a Microsoft
Excel expressions, but does not support all Microsoft Excel expression
syntax.
