*   To explicitly enable or disable oneDNN optimizations, set the
        environment variable `TF_ENABLE_ONEDNN_OPTS` to `1` (enable) or `0`
        (disable) before running TensorFlow. (The variable is checked during
        `import tensorflow`.) To fall back to default settings, unset the
        environment variable.
    *   These optimizations can yield slightly different numerical results from

## 0.11.0 (2019-04-03)

* Add `auto_error` parameter to security utility functions. Allowing them to be optional. Also allowing to have multiple alternative security schemes that are then checked in a single dependency instead of each one verifying and returning the error to the client automatically when not satisfied. PR [#134](https://github.com/tiangolo/fastapi/pull/134).