Latest Eclipse (June 2020) has warnings in the demo app

Just did a clean install of Eclipse June 2020 with the 2.5-7 bundles and getting the following warnings for the demo api fyi. Not sure if they indicate anything bad – bundles seem to build. Does something need to be updated?

Description Resource Path Location Type
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin biz.aQute.bnd:bnd-baseline-maven-plugin:4.3.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for biz.aQute.bnd:bnd-baseline-maven-plugin:jar:4.3.0 pom.xml /org.openhab.demo.app line 179 Language Servers
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin biz.aQute.bnd:bnd-indexer-maven-plugin:4.3.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for biz.aQute.bnd:bnd-indexer-maven-plugin:jar:4.3.0 pom.xml /org.openhab.demo.app line 92 Language Servers
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin biz.aQute.bnd:bnd-testing-maven-plugin:4.3.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for biz.aQute.bnd:bnd-testing-maven-plugin:jar:4.3.0 pom.xml /org.openhab.demo.app line 164 Language Servers
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin org.apache.maven.plugins:maven-javadoc-plugin:2.10.3 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-javadoc-plugin:jar:2.10.3 pom.xml /org.openhab.demo.app line 231 Language Servers
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin org.apache.maven.plugins:maven-release-plugin:2.5.2 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-release-plugin:jar:2.5.2 pom.xml /org.openhab.demo.app line 246 Language Servers
Plugin could not be resolved. Ensure the plugin’s groupId, artifactId and version are present.

Additional information: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 pom.xml /org.openhab.demo.app line 281 Language Servers