software: README: Add Minimum Version
Add the description of a new MinimumVersion interface that would hold
the information set by the user when choosing to compile the
phosphor-bmc-code-mgmt repo with the minimum ship level check option.
Change-Id: Icd94700d0f684df92245641b324a0f227c59fb3f
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/yaml/xyz/openbmc_project/Software/README.md b/yaml/xyz/openbmc_project/Software/README.md
index ad18ea3..9f11d65 100644
--- a/yaml/xyz/openbmc_project/Software/README.md
+++ b/yaml/xyz/openbmc_project/Software/README.md
@@ -188,6 +188,10 @@
identifiers. The `xyz.openbmc_project.Software.ExtendedVersion` interface can be
added to any `Software.Version` to express the versioning of the aggregation.
+In addition, the `xyz.openbmc_project.Software.MinimumVersion` interface can
+communicate the minimum software version that a component must have to operate.
+The minimum version check is an optional software feature of the item updater.
+
### Activation Progress
The `xyz.openbmc_project.Software.ActivationProgress` interface is provided to