diff --git a/docs/gotchas.rst b/docs/gotchas.rst
index d31522d5..19efe6e8 100644
--- a/docs/gotchas.rst
+++ b/docs/gotchas.rst
@@ -12,30 +12,16 @@ problem is not addressed here.
 Bad interaction with third-party packages
 -----------------------------------------
 
-Parallel processing with generic Python objects is a difficult task, and while
-ML-Ensemble is routinely tested to function seamlessly with Scikit-learn, other machine
-learning libraries can cause bad behaviour during parallel estimations. This
-is unfortunately a fundamental problem rooted in how `Python runs processes in parallel`_,
-and in particular that Python is not thread-safe. ML-Ensemble is by configured
-to avoid such issues to the greatest extent possible, but issues can occur.
+ML-Ensemble is designed to work with any estimator that implements a minimal API, and is specifically unit tested to work with Scikit-learn. When using estimators from other libraries, it can happen that the estimation stalls and fails to complete. A clear sign of this is if there is no python process with high CPU usage. 
 
-In particular, ensemble can run either on multiprocessing or multithreading.
-For standard Scikit-learn use cases, the GIL_ can be released and
-multithreading used. This will speed up estimation and consume less memory.
-However, Python is not inherently thread-safe, so this strategy is not stable.
-For this reason, the safest choice to avoid corrupting the estimation process
-is to use multiprocessing instead. This requires creating sub-process to run
-each job, and so increases additional overhead both in terms of job management
-and sharing memory. As of this writing, the default setting in ML-Ensemble is
-'multiprocessing', but you can change this variable globally: see :ref:`configs`.
+Due to how `Python runs processes in parallel`_, child workers can receive a corrupted thread state that causes the worker to try to acquire more threads than are available, resulting in a deadlock. If this happens, raise an issue at the Github repository.
+There are a few things to try that might alleviate the problem:
 
-In Python 3.4+, ML-Ensemble defaults to ``'forkserver'`` on unix systems
-and ``'spawn'`` on Windows for generating sub-processes. These require more
-overhead than the default ``'fork'`` method, but avoids corrupting the thread
-state and as such is much more stable against third-party conflict. These
-conflicts are caused by each worker thinking they have more threads available
-than they actually do, leading to deadlocks and race conditions. For more
-information on this issue see the `Scikit-learn FAQ`_.
+    #. ensure that all estimators in the ensemble or evaluator has ``n_jobs`` or ``nthread`` equal to ``1``,
+    #. change the ``backend`` parameter to either ``threading`` or ``multiprocessing`` depending on what the current setting is, 
+    #. try using ``multiprocessing`` together with a fork method (see :ref:`configs`).
+          
+For more information on this issue see the `Scikit-learn FAQ`_.
 
 Array copying during fitting
 ----------------------------
diff --git a/docs/index.rst b/docs/index.rst
index 2bb1516a..ef73deb1 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -10,11 +10,7 @@ estimator. By leveraging API elements from deep learning libraries like Keras_
 for building ensembles, it is straightforward to build deep ensembles
 with complex interactions.
 
-ML-Ensemble is open for contributions at all levels. There are
-some low hanging fruit to build introductory example, use cases and
-general benchmarks. If you would like to get involved, reach out to the
-project's Github_ repository. We are currently in beta testing, so please do
-report any bugs or issues by creating an issue_. If you are interested in
+ML-Ensemble is open for contributions at all levels.If you would like to get involved, reach out to the project's Github_ repository. We are currently in beta testing, so please report any bugs or issues by creating an issue_. If you are interested in
 contributing to development, see :ref:`dev` for a quick introduction to
 ensemble implementation, or check out the issue tracker.
 
diff --git a/docs/updates.rst b/docs/updates.rst
index 277f3ac6..05e73a04 100644
--- a/docs/updates.rst
+++ b/docs/updates.rst
@@ -27,7 +27,13 @@ Change log
 
     * 07/2017 Release_ of version 0.1.5.1 and 0.1.5.2
         - Bug fixes
-        - ```clear_cache`` function to check for residual caches. Safeguard against old caches not being killed.
+        - ``clear_cache`` function to check for residual caches. Safeguard against old caches not being killed.
+
+    * 08/2017 Release_ of version 0.1.6
+        - Propagate sparse input features
+        - On the fly prediction array generation
+        - Threading as default backend, ``fork`` as default fork method
+        - Bug fixes
 
 .. _Release: https://github.com/flennerhag/mlens/releases
 .. _Feature propagation:
diff --git a/mlens/__init__.py b/mlens/__init__.py
index e02c1684..3f93b987 100644
--- a/mlens/__init__.py
+++ b/mlens/__init__.py
@@ -11,7 +11,7 @@
 import mlens.config
 from mlens.config import clear_cache
 
-__version__ = "0.1.5.dev0"
+__version__ = "0.1.6"
 
 __all__ = ['base',
            'utils',