[MRM-535] metadata-updater is changing lastUpdating timestamp when it shouldn't Correcting logic in snapshot metadata to only update on the following conditions. * Last Updated exist in original metadata.xml or ... * Last Updated timestamp as found in unique (timestamped) snapshots is newer.
maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/metadata/MetadataTools.java