diff --git a/docs/_api/dataframely.columns.rst b/docs/_api/dataframely.columns.rst
index bc990c3..e6fa538 100644
--- a/docs/_api/dataframely.columns.rst
+++ b/docs/_api/dataframely.columns.rst
@@ -17,6 +17,14 @@ dataframely.columns.any module
    :show-inheritance:
    :undoc-members:
 
+dataframely.columns.array module
+--------------------------------
+
+.. automodule:: dataframely.columns.array
+   :members:
+   :show-inheritance:
+   :undoc-members:
+
 dataframely.columns.bool module
 -------------------------------
 
@@ -73,6 +81,14 @@ dataframely.columns.list module
    :show-inheritance:
    :undoc-members:
 
+dataframely.columns.object module
+---------------------------------
+
+.. automodule:: dataframely.columns.object
+   :members:
+   :show-inheritance:
+   :undoc-members:
+
 dataframely.columns.string module
 ---------------------------------
 
diff --git a/docs/index.rst b/docs/index.rst
index c3436de..aad488d 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -29,7 +29,7 @@ Contents
     Real-world Example <sites/examples/real-world.ipynb>
     FAQ <sites/faq.rst>
     Development Guide <sites/development.rst>
-
+    Versioning <sites/versioning.rst>
 
 API Documentation
 =================
diff --git a/docs/sites/development.rst b/docs/sites/development.rst
index b184b6a..464e77d 100644
--- a/docs/sites/development.rst
+++ b/docs/sites/development.rst
@@ -42,6 +42,7 @@ documentation and then open it in your web browser using the commands below:
 .. code-block:: bash
 
     # Run build
+    pixi run -e docs postinstall
     pixi run docs
 
     # Open documentation
diff --git a/docs/sites/versioning.rst b/docs/sites/versioning.rst
new file mode 100644
index 0000000..ecf0fe3
--- /dev/null
+++ b/docs/sites/versioning.rst
@@ -0,0 +1,20 @@
+Versioning policy and breaking changes
+======================================
+
+Dataframely uses `semantic versioning <https://semver.org/>`_.
+This versioning scheme is designed to make it easy for users to anticipate what types of change they can expect from a given version update in their dependencies.
+We generally recommend that users take measures to control dependency versions. Personally, we like to use ``pixi`` as a package manager, which comes with builtin
+support for lockfiles. Many other package managers support similar functionality. When updating the lockfiles, we recommend to use automated testing
+to ensure that user code still works with newer versions of dependencies such as ``dataframely``.
+
+Most importantly, semantic versioning implies that breaking changes of user-facing functionality are only introduced in **major releases**.
+We therefore recommend that users are particularly vigilant when updating their environments to a newer major release of `dataframely`.
+As always, automated testing is useful here, but we also recommend checking the release notes `published on GitHub <https://github.com/Quantco/dataframely/releases>`_.
+
+In order to give users a heads-up before breaking changes are released, we introduce `FutureWarnings <https://docs.python.org/3/library/exceptions.html#FutureWarning>`_ .
+Warnings are the most direct and effective tool at our disposal for reaching users directly.
+We therefore generally recommend that users do not silence such warnings explicitly, but instead migrate their code proactively, whenever possible.
+However, we also understand that the need for migration may catch users at an inconvenient time, and a temporary band aid solution might be required.
+Users can disable ``FutureWarnings`` either through `python builtins <https://docs.python.org/3/library/warnings.html#warnings.filterwarnings>`_,
+builtins from tools like `pytest <https://docs.pytest.org/en/stable/how-to/capture-warnings.html#controlling-warnings>`_ ,
+or by setting the ``DATAFRAMELY_NO_FUTURE_WARNINGS`` environment variable to ``true`` or ``1``.