message: mgmt, synapse, remove directive, use option to do rename
diff: @@ -10,22 +10,8 @@ namespace: com.microsoft.azure.management.synapse
  license-header: MICROSOFT_MIT_NO_CODEGEN
  payload-flattening-threshold: 1
  output-folder: $(azure-libraries-for-java-folder)/azure-mgmt-synapse
  -directive:
  - - rename-operation:
  - from: IntegrationRuntimeNodeIpAddress_Get
  - to: IntegrationRuntimeNodeIpAddressOperation_Get
  - - rename-operation:
  - from: IntegrationRuntimeAuthKeys_Regenerate
  - to: IntegrationRuntimeAuthKeysOperation_Regenerate
  - - rename-operation:
  - from: IntegrationRuntimeAuthKeys_List
  - to: IntegrationRuntimeAuthKeysOperation_List
  - - rename-operation:
  - from: IntegrationRuntimeStatus_Get
  - to: IntegrationRuntimeStatusOperation_Get
  - - rename-model:
  - from: SubResource
  - to: EntityResource
  +
  +rename-model: 'SubResource:EntityResource'
  ```
  ### Java multi-api
  