Third-Party Update: Apache Solr

Apache Solr has been updated to version 8.11.2.

For detailed changes of Apache Solr have a look at https://solr.apache.org/news.html and https://solr.apache.org/docs/8_11_2/changes/Changes.html .

For CMCC 11, a new coremedia/solr-base Docker image was released with tag 8.11.2, which is used in the Blueprint in apps/solr/blueprint/solr-image/pom.xml .

(CMS-21719)

Content Server Actuator Endpoint to Suspend Blob Collector

The Content Server has a new Spring Boot actuator endpoint "blobcollector" that can be used to suspend (and resume) deletion of unused blobs at runtime.

Suspending blob deletion is a required step when making backups of non-transactional blobs stores like a file blob store. Previously, this required a change to configuration property sql.store.collector.suspend and a server restart. With the new actuator endpoint, no restart is required anymore. See section "Basics of Operation | Actuator Endpoints | Content Server Blob Collector Endpoint" in the Operations Basics Manual for details.

(CMS-21031)