Disclaimer that b2luigi will now be maintained under Belle II fork

Solves #212 (#212)

CHANGELOG.md

@@ -10,6 +10,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 **Full Changelog**: https://github.com/nils-braun/b2luigi/compare/v0.10.2...main
 
+## Added
+
+* Add disclaimers that `b2luigi` will from now on be maintained by the Belle II collaboration
+  under [gitlab.desy.de/belle2/b2luigi](https://gitlab.desy.de/belle2/b2luigi) with a public mirror on [github.com/belle2/b2luigi](https://github.com/belle2/b2luigi).
+
 ## [0.10.2] - 2023-11-06
 
 ### Added

README.rst

@@ -12,6 +12,21 @@ b2luigi
 .. image:: https://img.shields.io/pypi/v/b2luigi?logo=pypi
            :target: https://pypi.python.org/pypi/b2luigi/
 
+<div class="warning">
+    <p class="first admonition-title">Warning</p>
+    <p class="last">
+   As of December 2023 this repository is no longer be actively maintained.
+   ``b2luigi`` is now maintained by the Belle II collaboration under
+   `gitlab.desy.de/belle2/b2luigi <https://gitlab.desy.de/belle2/b2luigi>`_
+   (internal) with a public mirror at
+   `github.com/belle2/b2luigi <https://github.com/belle2/b2luigi>`_.
+   If you are not a Belle II member and find issues or want to submit PR's,
+   please do so under the Belle II github mirror.
+   This repository will likely be archived soon.
+	</p>
+</div>
+
+
 
 ``b2luigi`` is a helper package constructed around ``luigi`` that helps you schedule working packages (so-called tasks)
 locally or on a batch system.

docs/index.rst

@@ -29,10 +29,19 @@ Jump right into it with out :ref:`quick-start-label`.
 If you have never worked with ``luigi`` before, you may want to have a look into the `luigi documentation`_.
 But you can learn most of the nice features also from this documentation!
 
+
 .. attention::
 
-    The API of ``b2luigi`` is still under construction.
-    Please remember this when using the package in production!
+   As of December 2023 ``b2luigi`` is no longer actively maintained
+   under `gitlab.desy.de/nils-braun/b2luigi <https://gitlab.desy.de/nils-braun/b2luigi>`_.
+   ``b2luigi`` is now maintained by the Belle II collaboration under
+   `gitlab.desy.de/belle2/b2luigi <https://gitlab.desy.de/belle2/b2luigi>`_
+   (internal) with a public mirror at
+   `github.com/belle2/b2luigi <https://github.com/belle2/b2luigi>`_.
+
+   This documentation is still built from the original repository by Nils Braun
+   and thus likely out of date. In the future the documentation will likely be
+   published under `b2luigi.belle2.org <https://b2luigi.belle2.org>`_.
 
 
 Why not use the already created batch tasks?