message: Remove api-version for composite-v3
diff: @@ -15,7 +15,6 @@ From api-version 2017-10 and onwards, only pure package versions should be used.
  ``` yaml $(go) && $(multiapi)
  batch:
  - - tag: package-composite-v3
  - tag: package-pure-2018-06-preview
  - tag: package-pure-2017-10-preview
  - tag: package-2017-03-preview
  @@ -23,15 +22,6 @@ batch:
  - tag: package-pure-2014-04
  ```
  -#### Tag: package-composite-v3
  -
  -These settings apply only when `--tag=package-composite-v3 --go` is specified on the command line.
  -Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
  -
  -``` yaml $(tag) == 'package-composite-v3' && $(go)
  -output-folder: $(go-sdk-folder)/services/preview/$(namespace)/mgmt/2018-06-15-preview/$(namespace)
  -```
  -
  #### Tag: package-pure-2018-06-preview and go
  These settings apply only when `--tag=package-pure-2018-06-preview --go` is specified on the command line.
  