updated readme and changelog

CHANGES.md

@@ -1,7 +1,7 @@
 Change Log
 ==========
 
-### 5.2.0 - tba
+### 5.2.0 - 2022-05-23
 
 This release is based on the Importer/Exporter version 5.2.0 libraries, and thus incorporates all bug fixes and updates
 introduced in that version ([more information](https://github.com/3dcitydb/importer-exporter/releases/tag/v5.2.0)).

README.md

@@ -24,9 +24,9 @@ previous release of the 3D City Database Importer/Exporter under Apache License
 
 Latest release
 --------------
-The latest stable release of the 3D City Database WFS interface is 5.1.0.
+The latest stable release of the 3D City Database WFS interface is 5.2.0.
 
-Download a ZIP file of the WFS [here](https://github.com/3dcitydb/web-feature-service/releases/download/v5.1.0/3DCityDB-Web-Feature-Service-5.1.0.zip).
+Download a ZIP file of the WFS [here](https://github.com/3dcitydb/web-feature-service/releases/download/v5.2.0/3DCityDB-Web-Feature-Service-5.2.0.zip).
 Previous releases are available from the [releases section](https://github.com/3dcitydb/web-feature-service/releases).
 
 System requirements
@@ -44,7 +44,7 @@ anymore.
 Documentation
 -------------
 A complete and comprehensive user manual on the Web Feature Service is available
-[online](https://3dcitydb-docs.readthedocs.io/en/version-2022.0/wfs/).
+[online](https://3dcitydb-docs.readthedocs.io/en/version-2022.1/wfs/).
 
 The documentation contains a step-by-step guide for deploying the WFS on a servlet container.
 
@@ -98,7 +98,7 @@ When running a Docker container with default settings, the WFS will listen at th
     http[s]://[host][:port]/wfs
 
 More details on how to use the 3D City Database WFS with Docker can be found in the
-[online documentation](https://3dcitydb-docs.readthedocs.io/en/version-2022.0/wfs/).
+[online documentation](https://3dcitydb-docs.readthedocs.io/en/version-2022.1/wfs/).
 
 Developers
 ----------