Merge branch 'main' into refactoring/Upgrade-to-Spring-Boot-3

* main: (189 commits)
  No issue. Minor additions to BioC format description
  #4062 - ViewportTracker should focus on block-like elements
  #4032 - Allow using externalized strings from backend code
  #4060 - Clean up redundant code in annotation handlers
  #4026: Support for error tracking with Sentry
  #3673 - Update dependencies
  update dead link to the new file
  #4055 - Editor scrolls up when left sidebar is opened/closed
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release inception-28.2
  #4052 - Admins no longer see all projects in the project overview
  #3673 - Update dependencies
  #4048 - Document navigation options not visible to manager when viewing other users document
  #3673 - Update dependencies
  #3673 - Update dependencies
  #1496 - Some spans are missing begin offset field
  #1511 - External recommender fails when CAS contains control characters
  #1496 - Some spans are missing begin offset field
  #4040 - Ability to store preferences from client-side code
  #1066 - Recommender status info
  ...

% Conflicts:
%	inception/inception-api-annotation/src/main/java/de/tudarmstadt/ukp/clarin/webanno/api/annotation/page/AnnotationPageBase.java
%	inception/inception-brat-editor/src/main/java/de/tudarmstadt/ukp/clarin/webanno/brat/annotation/BratAnnotationEditor.java
%	inception/inception-diam/src/main/java/de/tudarmstadt/ukp/inception/diam/service/DiamWebsocketController.java
%	inception/inception-documents/src/test/java/de/tudarmstadt/ukp/inception/documents/DocumentServiceImplConcurrencyTest.java
%	inception/inception-external-search-solr/pom.xml
%	inception/inception-html-editor/src/main/java/de/tudarmstadt/ukp/inception/htmleditor/docview/HtmlDocumentViewControllerImpl.java
%	inception/inception-html-editor/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
%	inception/inception-preferences/src/main/java/de/tudarmstadt/ukp/inception/preferences/config/PreferencesServiceAutoConfig.java
%	inception/inception-recommendation/src/main/java/de/tudarmstadt/ukp/inception/recommendation/service/LearningRecordServiceImpl.java
%	inception/inception-recommendation/src/main/java/de/tudarmstadt/ukp/inception/recommendation/service/RecommendationServiceImpl.java
%	inception/inception-recommendation/src/main/java/de/tudarmstadt/ukp/inception/recommendation/tasks/TrainingTask.java
%	inception/inception-recommendation/src/test/java/de/tudarmstadt/ukp/inception/recommendation/footer/RecommendationEventWebsocketControllerImplTest.java
%	inception/inception-support/pom.xml
%	inception/inception-ui-core/pom.xml
%	inception/inception-websocket/pom.xml
%	inception/pom.xml

inception/inception-active-learning/pom.xml

@@ -20,7 +20,7 @@
   <parent>
     <groupId>de.tudarmstadt.ukp.inception.app</groupId>
     <artifactId>inception-app</artifactId>
-    <version>27.0-SNAPSHOT</version>
+    <version>29.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>inception-active-learning</artifactId>
@@ -58,7 +58,7 @@
       <groupId>de.tudarmstadt.ukp.inception.app</groupId>
       <artifactId>inception-support</artifactId>
     </dependency>
-    
+
     <dependency>
       <groupId>de.tudarmstadt.ukp.inception.app</groupId>
       <artifactId>inception-recommendation</artifactId>
@@ -116,6 +116,10 @@
       <groupId>org.apache.wicket</groupId>
       <artifactId>wicket-spring</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.apache.wicket</groupId>
+      <artifactId>wicket-extensions</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.wicketstuff</groupId>
       <artifactId>wicketstuff-annotationeventdispatcher</artifactId>
@@ -128,6 +132,10 @@
       <groupId>de.agilecoders.wicket</groupId>
       <artifactId>wicket-bootstrap-extensions</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.danekja</groupId>
+      <artifactId>jdk-serializable-functional</artifactId>
+    </dependency>
 
     <!-- LOGGING DEPENDENCIES - SLF4J -->
     <dependency>

inception/inception-active-learning/src/main/java/de/tudarmstadt/ukp/inception/active/learning/ActiveLearningService.java

@@ -22,6 +22,7 @@
 import java.util.Optional;
 
 import de.tudarmstadt.ukp.clarin.webanno.model.AnnotationLayer;
+import de.tudarmstadt.ukp.clarin.webanno.model.SourceDocument;
 import de.tudarmstadt.ukp.clarin.webanno.security.model.User;
 import de.tudarmstadt.ukp.inception.active.learning.ActiveLearningServiceImpl.ActiveLearningUserState;
 import de.tudarmstadt.ukp.inception.recommendation.api.model.LearningRecord;
@@ -34,14 +35,14 @@
 public interface ActiveLearningService
 {
     /**
-     * @param aUser
+     * @param aDataOwner
      *            annotator user to get suggestions for
      * @param aLayer
      *            layer to get suggestions for
      * @return all suggestions for the given layer and user as a flat list (i.e. not grouped by
      *         documents, but grouped by alternatives).
      */
-    List<SuggestionGroup<SpanSuggestion>> getSuggestions(User aUser, AnnotationLayer aLayer);
+    List<SuggestionGroup<SpanSuggestion>> getSuggestions(User aDataOwner, AnnotationLayer aLayer);
 
     /**
      * @param aRecord
@@ -56,28 +57,27 @@ public interface ActiveLearningService
      * @return if the are any records of type {@link LearningRecordType#SKIPPED} in the history of
      *         the given layer for the given user.
      * 
-     * @param aUser
+     * @param aDataOwner
      *            annotator user to check suggestions for
      * @param aLayer
      *            layer to check suggestions for
      */
-    boolean hasSkippedSuggestions(User aUser, AnnotationLayer aLayer);
+    boolean hasSkippedSuggestions(String aSessionOwner, User aDataOwner, AnnotationLayer aLayer);
 
-    void hideRejectedOrSkippedAnnotations(User aUser, AnnotationLayer aLayer,
+    void hideRejectedOrSkippedAnnotations(String aSessionOwner, User aDataOwner, AnnotationLayer aLayer,
             boolean aFilterSkippedRecommendation,
             List<SuggestionGroup<SpanSuggestion>> aSuggestionGroups);
 
-    Optional<Delta<SpanSuggestion>> generateNextSuggestion(User aUser,
+    Optional<Delta<SpanSuggestion>> generateNextSuggestion(String aSessionOwner, User aDataOwner,
             ActiveLearningUserState aAlState);
 
-    void writeLearningRecordInDatabaseAndEventLog(User aUser, AnnotationLayer aLayer,
-            SpanSuggestion aSuggestion, LearningRecordType aUserAction, String aAnnotationValue);
-
-    void acceptSpanSuggestion(User aUser, AnnotationLayer aLayer, SpanSuggestion aSuggestion,
+    void acceptSpanSuggestion(SourceDocument aDocument, User aDataOwner, SpanSuggestion aSuggestion,
             Object aValue)
         throws IOException, AnnotationException;
 
-    void rejectSpanSuggestion(User aUser, AnnotationLayer aLayer, SpanSuggestion aSuggestion);
+    void rejectSpanSuggestion(String aSessionOwner, User aDataOwner, AnnotationLayer aLayer,
+            SpanSuggestion aSuggestion);
 
-    void skipSpanSuggestion(User aUser, AnnotationLayer aLayer, SpanSuggestion aSuggestion);
+    void skipSpanSuggestion(String aSessionOwner, User aDataOwner, AnnotationLayer aLayer,
+            SpanSuggestion aSuggestion);
 }

inception/inception-active-learning/src/main/java/de/tudarmstadt/ukp/inception/active/learning/event/ActiveLearningRecommendationEvent.java

@@ -34,21 +34,21 @@ public class ActiveLearningRecommendationEvent
 
     private final SourceDocument document;
     private final SpanSuggestion currentRecommendation;
-    private final String user;
+    private final String dataOwner;
     private final AnnotationLayer layer;
     private final String annotationFeature;
     private final LearningRecordType action;
     private final List<? extends AnnotationSuggestion> allRecommendations;
 
     public ActiveLearningRecommendationEvent(Object aSource, SourceDocument aDocument,
-            SpanSuggestion aCurrentRecommendation, String aUser, AnnotationLayer aLayer,
+            SpanSuggestion aCurrentRecommendation, String aDataOwner, AnnotationLayer aLayer,
             String aAnnotationFeature, LearningRecordType aAction,
             List<? extends AnnotationSuggestion> aAllRecommendations)
     {
         super(aSource);
         document = aDocument;
         currentRecommendation = aCurrentRecommendation;
-        user = aUser;
+        dataOwner = aDataOwner;
         layer = aLayer;
         annotationFeature = aAnnotationFeature;
         action = aAction;
@@ -67,7 +67,7 @@ public SpanSuggestion getCurrentRecommendation()
 
     public String getUser()
     {
-        return user;
+        return dataOwner;
     }
 
     public AnnotationLayer getLayer()