started migration notes for IPF 5.0

_pages/migration/migration-5.0.md

@@ -0,0 +1,22 @@
+---
+title: IPF 5.0 Migration Guide
+layout: single
+permalink: /docs/migration-5.0/
+toc: true
+toc_icon: align-left  
+toc_sticky: true
+---
+
+IPF 5.0 comes with some changes that should be considered when upgrading from earlier IPF versions
+
+## Renamed Classes and Modules 
+
+* Interface `org.openehealth.ipf.commons.ihe.ws.cxf.audit.XuaProcessor` was renamed to
+  `org.openehealth.ipf.commons.ihe.ws.cxf.audit.WsAuditDatasetEnricher`, because this
+  mechanism can be used for all types of Web Service audit dataset enrichment and not 
+  only for extracting data from XUA tokens.
+
+* Module `ipf-commons-ihe-xua` (containing an implementation of the aforementioned interface) 
+  was renamed to `ipf-commons-ihe-swissepr`, because its functionalities relate not only
+  to extracting data from XUA tokens and are specific for the Swiss EPR.
+

_pages/project-info.md

@@ -94,4 +94,5 @@ The javadocs can be obtained [here](apidocs/index.html).
 [3.7 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-3.7.md %}
 [4.0 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-4.0.md %}
 [4.4 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-4.4.md %}
-[4.8 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-4.8.md %}
+[4.8 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-4.8.md %}
+[5.0 Update Instructions]: {{ site.baseurl }}{% link _pages/migration/migration-5.0.md %}