update readme.java.med

Author: xseeseesee

specification/hybridcompute/resource-manager/readme.java.md

@@ -23,6 +23,7 @@ directive:
 ``` yaml $(java) && $(multiapi)
 batch:
   - tag: package-2019-12
+  - tag: package-2020-08-02
 ```
 
 ## Tag: package-2019-12 and java
@@ -38,3 +39,17 @@ java:
 regenerate-manager: true
 generate-interface: true
 ```
+
+## Tag: package-2020-08-02 and java
+
+These settings apply only when `--tag=package-2020-08-02 --java` is specified on the command line.
+Please also specify `--azure-libraries-for-java=<path to the root directory of your azure-sdk-for-java clone>`.
+
+``` yaml $(tag) == 'package-2020-08-02' && $(java) && $(multiapi)
+java:
+  namespace: com.microsoft.azure.management.hybridcompute.v2020_08_02
+  output-folder: $(azure-libraries-for-java-folder)/sdk/hybridcompute/mgmt-v2020_08_02
+
+regenerate-manager: true
+generate-interface: true
+```