message: feat: update java readme for network
diff: @@ -16,6 +16,7 @@ output-folder: $(azure-libraries-for-java-folder)/azure-mgmt-network
  ``` yaml $(java) && $(multiapi)
  batch:
  + - tag: package-2020-04
  - tag: package-2020-03
  - tag: package-2019-09
  - tag: package-2019-08
  @@ -25,6 +26,19 @@ batch:
  - tag: package-2019-02
  ```
  +### Tag: package-2020-04 and java
  +
  +These settings apply only when `--tag=package-2020-04 --java` is specified on the command line.
  +Please also specify `--azure-libraries-for-java-folder=<path to the root directory of your azure-sdk-for-java clone>`.
  +
  +``` yaml $(tag) == 'package-2020-04' && $(java) && $(multiapi)
  +java:
  + namespace: com.microsoft.azure.management.network.v2020_04_01
  + output-folder: $(azure-libraries-for-java-folder)/sdk/network/mgmt-v2020_04_01
  + regenerate-manager: true
  + generate-interface: true
  +```
  +
  ### Tag: package-2020-03 and java
  These settings apply only when `--tag=package-2020-03 --java` is specified on the command line.
  