v0.2.1 - Stability & Bug fixes

Upgrade Notes

Bug Fixes

• Rest Config NPE in the backup controller (#65)
• Infinite loop while setting defaults for SolrBackup resources (#64)
• Setting defaults and reconciling Provided ZKs with Persistence (#64)

New Features

• Solr Services (individual node + headless) are now addressable even when pods are not ready (#67)
  • This allows Solr to communicate between nodes even when the node is not "ready", which may be determined by internal solr state.
• A service account was added for the default deployment of the solr-operator (#69)
• A chRoot can now be specified for provided ZK instances for SolrClouds (#62)
• Non-root (/) chRoots are now verified, and created if necessary, before they can be used. (#62)
  • This means that StatefulSets will not be created/updated with a new ChRoot until it has been successfully verified or created.

Other Changes

• The internal directory used for backup data in the solr pod has changed to match needed directory permissions. This will cause a rolling restart of your solr cloud nodes using the backupRestoreVolume option, but there will be no other effect. (#65)
• The zkConnectionString used for provided zookeepers changed from using the string provided in the ZkCluster.Status, which used an IP, to using the service name. This will cause a rolling restart of your solr cloud nodes using the provided zookeeper option, but there will be no data loss. (#62)