ie3-institute · sebastian-peter · Aug 8, 2022 · May 3, 2022 · May 3, 2022 · May 3, 2022
diff --git a/docs/readthedocs/gettingstarted.rst b/docs/readthedocs/gettingstarted.rst
@@ -8,7 +8,7 @@ If you feel, something is missing, please contact us!
 ************
 Requirements
 ************
-Java > v 1.8
+Java > v 17
 
 ************
 Where to get
@@ -25,7 +25,7 @@ On `Maven central <https://search.maven.org/artifact/com.github.ie3-institute/Po
    <dependency>
      <groupId>com.github.ie3-institute</groupId>
      <artifactId>PowerSystemDataModel</artifactId>
-     <version>2.0.0</version>
+     <version>2.1.0</version>
    </dependency>
 
 Snapshot releases
@@ -46,5 +46,5 @@ and add the dependency:
    <dependency>
      <groupId>com.github.ie3-institute</groupId>
      <artifactId>PowerSystemDataModel</artifactId>
-     <version>2.0-SNAPSHOT</version>
+     <version>3.0-SNAPSHOT</version>
    </dependency>
diff --git a/docs/readthedocs/io/basiciousage.rst b/docs/readthedocs/io/basiciousage.rst
@@ -9,4 +9,21 @@ Therefore, the I/O-package is structured as highly modular.
    :maxdepth: 2
 
    influxdb
-   csvfiles
+   csvfiles
+
+
+
+Data sink structure
+===================
+.. figure:: ../_static/figures/uml/DataSinkClassDiagram.png
+   :align: center
+   :width: 650
+   :alt: Class diagram of data sink classes
+
+
+Data deployment
+===============
+.. figure:: ../_static/figures/uml/InputDataDeployment.png
+   :align: center
+   :width: 650
+   :alt: Diagram of input data deployment
diff --git a/docs/readthedocs/models/input/grid/gridcontainer.rst b/docs/readthedocs/models/input/grid/gridcontainer.rst
@@ -100,6 +100,13 @@ This sub container simply holds:
    * :ref:`schematic node graphics<node_graphic_model>`
    * :ref:`schematic line graphics<line_graphic_model>`
 
+Container Concept
+"""""""""""""""""
+   .. figure:: ../../../_static/figures/uml/ModelContainerConcept.png
+      :align: center
+      :width: 650
+      :alt: Model container concept
+
 Caveats
 ^^^^^^^
 Nothing - at least not known.