Calling out minSdkVersion ini readme.
@@ -29,6 +29,8 @@ MD file used to present the journey from v1 (master) to v2 (this branch), and de
The following diagram shows the core modules and their dependencies.
+The minSdkVersion of all the modules except `azure-core-http-okhttp` is 15. The `azure-core-http-okhttp` uses minSdkVersion as 21 since `okhttp` is baselined to L21.
+
<img width="1170" alt="Modules" src="https://user-images.githubusercontent.com/1471612/108790251-1882ba80-7531-11eb-8dbc-923ce7c66bcd.png">
> Note: We'll remove `azure-core-serde` and will rename `azure-core-serde-jackson` to `azure-core-jackson`.
