Increment the version to 0.4.0 and add release documentation.

PiperOrigin-RevId: 244382645

README.md

@@ -64,6 +64,7 @@ versions.
 | TensorFlow Federated                                         | TensorFlow                                                  |
 |--------------------------------------------------------------|-------------------------------------------------------------|
 | [master](https://github.com/tensorflow/federated)            | [tf-nightly (1.x)](https://pypi.org/project/tf-nightly/)    |
+| [0.4.0](https://github.com/tensorflow/federated/tree/v0.4.0) | [1.13.1](https://pypi.org/project/tensorflow/1.13.1)        |
 | [0.3.0](https://github.com/tensorflow/federated/tree/v0.3.0) | [1.13.1](https://pypi.org/project/tensorflow/1.13.1)        |
 | [0.2.0](https://github.com/tensorflow/federated/tree/v0.2.0) | [1.13.1](https://pypi.org/project/tensorflow/1.13.1)        |
 | [0.1.0](https://github.com/tensorflow/federated/tree/v0.1.0) | [1.13.0rc2](https://pypi.org/project/tensorflow/1.13.0rc0/) |

RELEASE.md

@@ -1,8 +1,23 @@
+# Release 0.4.0
+
+## Major Features and Improvements
+
+* New `tff.simulation.TransformingClientData` API and associated inifinite EMNIST dataset (see tensorflow.org/federated/api\_docs/python/tff for details)
+
+## Breaking Change
+
+* Normalized `func` to `fn` across the repository (rename some parameters and functions)
+
+## Bug Fixes
+
+* Wrapped Keras models can now be used with `tff.learning.build_federated_evaluation`
+* Keras models with non-trainable variables in intermediate layers (e.g.  BatchNormalization) can be assigned back to Keras models with `tff.learning.ModelWeights.assign_weights_to`
+
 # Release 0.3.0
 
 ## Breaking Changes
 
-* Rename tff.learning.federated_average to tff.learning.federated_mean.
+* Rename tff.learning.federated\_average to tff.learning.federated\_mean.
 * Rename 'func' arguments to 'fn' throughout the API.
 
 ## Bug Fixes

docs/tutorials/custom_federated_algorithms_1.ipynb

@@ -56,10 +56,10 @@
         "    \u003ca target=\"_blank\" href=\"https://www.tensorflow.org/federated/tutorials/custom_federated_algorithms_1\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/tf_logo_32px.png\" /\u003eView on TensorFlow.org\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.3.0/docs/tutorials/custom_federated_algorithms_1.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.4.0/docs/tutorials/custom_federated_algorithms_1.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.3.0/docs/tutorials/custom_federated_algorithms_1.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.4.0/docs/tutorials/custom_federated_algorithms_1.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "\u003c/table\u003e"
       ]

docs/tutorials/custom_federated_algorithms_2.ipynb

@@ -56,10 +56,10 @@
         "    \u003ca target=\"_blank\" href=\"https://www.tensorflow.org/federated/tutorials/custom_federated_algorithms_2\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/tf_logo_32px.png\" /\u003eView on TensorFlow.org\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.3.0/docs/tutorials/custom_federated_algorithms_2.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.4.0/docs/tutorials/custom_federated_algorithms_2.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.3.0/docs/tutorials/custom_federated_algorithms_2.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.4.0/docs/tutorials/custom_federated_algorithms_2.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "\u003c/table\u003e"
       ]

docs/tutorials/federated_learning_for_image_classification.ipynb

@@ -56,10 +56,10 @@
         "    \u003ca target=\"_blank\" href=\"https://www.tensorflow.org/federated/tutorials/federated_learning_for_image_classification\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/tf_logo_32px.png\" /\u003eView on TensorFlow.org\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.3.0/docs/tutorials/federated_learning_for_image_classification.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.4.0/docs/tutorials/federated_learning_for_image_classification.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.3.0/docs/tutorials/federated_learning_for_image_classification.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.4.0/docs/tutorials/federated_learning_for_image_classification.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "\u003c/table\u003e"
       ]
@@ -71,7 +71,7 @@
         "id": "Zs2LgZBOMt4M"
       },
       "source": [
-        "**NOTE**: This colab has been verified to work with the `0.3.0` version of the `tensorflow_federated` pip package, but the Tensorflow Federated project is still in pre-release development and may not work on `master`.\n",
+        "**NOTE**: This colab has been verified to work with the `0.4.0` version of the `tensorflow_federated` pip package, but the Tensorflow Federated project is still in pre-release development and may not work on `master`.\n",
         "\n",
         "In this tutorial, we use the classic MNIST training example to introduce the\n",
         "Federated Learning (FL) API layer of TFF, `tff.learning` - a set of\n",

docs/tutorials/federated_learning_for_text_generation.ipynb

@@ -56,10 +56,10 @@
         "    \u003ca target=\"_blank\" href=\"https://www.tensorflow.org/federated/tutorials/federated_learning_for_text_generation\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/tf_logo_32px.png\" /\u003eView on TensorFlow.org\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.3.0/docs/tutorials/federated_learning_for_text_generation.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://colab.research.google.com/github/tensorflow/federated/blob/v0.4.0/docs/tutorials/federated_learning_for_text_generation.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /\u003eRun in Google Colab\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "  \u003ctd\u003e\n",
-        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.3.0/docs/tutorials/federated_learning_for_text_generation.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
+        "    \u003ca target=\"_blank\" href=\"https://github.com/tensorflow/federated/blob/v0.4.0/docs/tutorials/federated_learning_for_text_generation.ipynb\"\u003e\u003cimg src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /\u003eView source on GitHub\u003c/a\u003e\n",
         "  \u003c/td\u003e\n",
         "\u003c/table\u003e"
       ]
@@ -71,7 +71,7 @@
         "id": "KbNz2tuvsAFB"
       },
       "source": [
-        "**NOTE**: This colab has been verified to work with the `0.3.0` version of the `tensorflow_federated` pip package, but the Tensorflow Federated project is still in pre-release development and may not work on `master`.\n",
+        "**NOTE**: This colab has been verified to work with the `0.4.0` version of the `tensorflow_federated` pip package, but the Tensorflow Federated project is still in pre-release development and may not work on `master`.\n",
         "\n",
         "This tutorial builds on the concepts in the [Federated Learning for Image Classification](federated_learning_for_image_classification.md) tutorial, and demonstrates several other useful approaches for federated learning.\n",
         "\n",

tensorflow_federated/tools/setup.py

@@ -56,7 +56,7 @@
 
 DOCLINES = __doc__.split('\n')
 
-_VERSION = '0.3.0'
+_VERSION = '0.4.0'
 
 project_name = 'tensorflow_federated'