Update README and VERSION.md for 2.0.0 release

.github/ISSUE_TEMPLATE/bug_report.md

@@ -28,7 +28,7 @@ A clear and concise description of what you expected to happen.
 If applicable, add screenshots to help explain your problem.
 
 ### Platform information
- - OS: [e.g. Ubuntu 20.04, Windows 10]
- - Python version: [e.g. 3.7, 3.8, 3.9]
- - iNNvestigate version: [e.g. 1.0.9]
- - TensorFlow version: [e.g. 1.15]
+ - OS: [e.g. Ubuntu 22.04, Windows 10]
+ - Python version: [e.g. 3.8, 3.9]
+ - iNNvestigate version: [e.g. 2.0.0]
+ - TensorFlow version: [e.g. 2.9.1]

README.md

@@ -1,14 +1,16 @@
 # [iNNvestigate neural networks!](https://github.com/albermax/innvestigate) [![Tweet](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/intent/tweet?text=iNNvestigate%20neural%20networks!&url=https://github.com/albermax/innvestigate&hashtags=iNNvestigate,artificialintelligence,machinelearning,deeplearning,datascience)
 
+[![Documentation](https://img.shields.io/badge/Documentation-stable-blue.svg)](https://innvestigate.readthedocs.io/en/latest/)
 [![Build Status](https://github.com/albermax/innvestigate/actions/workflows/ci.yml/badge.svg)](https://github.com/albermax/innvestigate/actions/workflows/ci.yml)
-[![Documentation](https://img.shields.io/badge/docs-stable-blue.svg)](https://innvestigate.readthedocs.io/en/latest/)
 
 [![PyPI package version](https://img.shields.io/pypi/v/innvestigate)](https://pypi.org/project/innvestigate/)
 [![GitHub package version](https://img.shields.io/github/v/tag/albermax/innvestigate)](https://github.com/albermax/innvestigate/tags)
-[![Keras package version](https://img.shields.io/badge/TensorFlow-^2.7-orange.svg)](https://github.com/albermax/innvestigate)
 [![License: BSD-2](https://img.shields.io/badge/License-BSD--2-purple.svg)](https://github.com/albermax/innvestigate/blob/master/LICENSE)
 [![Black](https://img.shields.io/badge/code_style-black-black.svg)](https://github.com/psf/black)
 
+[![Python](https://img.shields.io/pypi/pyversions/innvestigate.svg)](https://badge.fury.io/py/innvestigate)
+[![TensorFlow package version](https://img.shields.io/badge/TensorFlow-^2.6-orange.svg)](https://github.com/albermax/innvestigate)
+
 ![Different explanation methods on ImageNet.](https://github.com/albermax/innvestigate/raw/master/examples/images/analysis_grid.png)
 
 ## Table of contents
@@ -97,7 +99,9 @@ Typically one analyses the neuron with the largest activation in the output laye
 For example, given a Keras model, one can create a 'gradient' analyzer:
 
 ```python
+import tensorflow as tf
 import innvestigate
+tf.compat.v1.disable_eager_execution()
 
 model = create_keras_model()
 
@@ -125,9 +129,12 @@ Let's look at an example ([code](https://github.com/albermax/innvestigate/blob/m
 
 
 ```python
+import tensorflow as tf
+import tensorflow.keras.applications.vgg16 as vgg16
+tf.compat.v1.disable_eager_execution()
+
 import innvestigate
 import innvestigate.utils
-import tensorflow.keras.applications.vgg16 as vgg16
 
 # Get model
 model, preprocess = vgg16.VGG16(), vgg16.preprocess_input

VERSION.md

@@ -1,14 +1,23 @@
-## Version 1.10.0
-Spring cleaning release in preparation of iNNvestigate 2.0:
-- switch setup to Poetry
-- adopt `src` layout
-- move tests to separate `tests` folder
-- format code with Black
-- update dependencies to Python 3.7, TF 1.15 and Keras 2.3
-- setup tox
-
-Backwards compatibility breaking changes:
-- remove DeepLIFT
+## Version 2.0.0
+iNNvestigate for TensorFlow 2. This is a [major version release](https://semver.org) and therefore breaking backward compatibility.
+
+Breaking changes:
+- update lower dependency bounds to Python 3.8 and TensorFlow 2.6
+- use TensorFlow's Keras instead of deprecated stand-alone Keras
+- manual disabling of eager execution is required via `tf.compat.v1.disable_eager_execution()` ([#277](https://github.com/albermax/innvestigate/pull/277))
+- temporarily remove `PatternNet`, `PatternAttribution`, `LRPZIgnoreBias` and `LRPEpsilonIgnoreBias` ([#277](https://github.com/albermax/innvestigate/pull/277))
+- remove DeepLIFT ([#257](https://github.com/albermax/innvestigate/pull/257))
+
+Changes for developers:
+- switch setup to Poetry ([#257](https://github.com/albermax/innvestigate/pull/257))
+- adopt `src` and `tests` layout ([#257](https://github.com/albermax/innvestigate/pull/257))
+- adopt Black code style ([#247](https://github.com/albermax/innvestigate/pull/247))
+- add linters to dev dependencies ([#257](https://github.com/albermax/innvestigate/pull/257))
+- added type annotations ([#263](https://github.com/albermax/innvestigate/pull/263), [#266](https://github.com/albermax/innvestigate/pull/266), [#277](https://github.com/albermax/innvestigate/pull/277))
+- added reference tests & CI to guarantee identical attributions compared to `v1.0.9` ([#258](https://github.com/albermax/innvestigate/pull/258), [#277](https://github.com/albermax/innvestigate/pull/277))
+- refactor backend ([#263](https://github.com/albermax/innvestigate/pull/263), [#277](https://github.com/albermax/innvestigate/pull/277))
+- refactor analyzers: explicit class attributes, fixes for serialization ([#266](https://github.com/albermax/innvestigate/pull/266), [#277](https://github.com/albermax/innvestigate/pull/277))
+- bug fixes ([#263](https://github.com/albermax/innvestigate/pull/263))
 
 ## Version 1.0.9