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If you are reporting an issue or requesting a feature, please search the
existing open and closed issues to see if there is already work being done.

• https://github.com/GoogleCloudPlatform/google-cloud-python/issues
• http://stackoverflow.com/questions/tagged/google-cloud-python

If you can provide us with as much of the following information as possible it
will help us identify the cause of your issue more quickly.

1. Specify the API at the beginning of the title (for example, "BigQuery: ...")
   General, Core, and Other are also allowed as types
   Cloud Spanner

2. OS type and version

3. Python version and virtual environment information python --version
   2.7.6
4. google-cloud-python version pip show google-cloud, pip show google-<service> or pip freeze
   0.30.0
5. Stacktrace if available

6. Steps to reproduce

7. Code example

The documentation on how to do read / write transactions on this page is outdated. The github readme has the updated documentation, but the github.io pages should also be updated.

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