default to 28.0.1

[sergioferragut]

Changed default version to 28.0.1

[techdocsmith]

Checked out the PR branch.
Checked docker-compose.yaml:

router:
    image: imply/druid:${DRUID_VERSION:-28.0.1}

Fired up the stack & it looks like it did something:

 ⠿ Container coordinator    Recreated                                      0.5s
 ⠿ Container historical     Recreated                                      0.2s
 ⠿ Container router         Recreated                                      0.2s
 ⠿ Container middlemanager  Recreated                                      0.2s
 ⠿ Container broker         Recreated  

But router status showing 28.0.0-SNAPSHOT:

{"version":"28.0.0-SNAPSHOT","modules":[{"name":"org.apache.druid.common.aws.AWSModule","artifact":"druid-aws-common","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.common.gcp.GcpModule","artifact":"druid-gcp-common","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.histogram.ApproximateHistogramDruidModule","artifact":"druid-histogram","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.theta.SketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.theta.oldapi.OldApiSketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.quantiles.DoublesSketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.tuple.ArrayOfDoublesSketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.hll.HllSketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.query.aggregation.datasketches.kll.KllSketchModule","artifact":"druid-datasketches","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.server.lookup.namespace.NamespaceExtractionModule","artifact":"druid-lookups-cached-global","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.metadata.storage.postgresql.PostgreSQLMetadataStorageModule","artifact":"postgresql-metadata-storage","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.msq.guice.MSQExternalDataSourceModule","artifact":"druid-multi-stage-query","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.msq.guice.MSQIndexingModule","artifact":"druid-multi-stage-query","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.msq.guice.MSQDurableStorageModule","artifact":"druid-multi-stage-query","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.msq.guice.MSQSqlModule","artifact":"druid-multi-stage-query","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.msq.guice.SqlTaskModule","artifact":"druid-multi-stage-query","version":"28.0.0-SNAPSHOT"},{"name":"org.apache.druid.indexing.kafka.KafkaIndexTaskModule","artifact":"druid-kafka-indexing-service","version":"28.0.0-SNAPSHOT"}],"memory":{"maxMemory":134217728,"totalMemory":134217728,"freeMemory":53321376,"usedMemory":80896352,"directMemory":134217728}}

[techdocsmith]

verified that 28.0.1 is now loading. LGTM