pyclowder 2.2.2

Changed

• Heartbeat is now every five minutes, was every 5 seconds
• the python3 images were actually python2 images

pyclowder 2.2.0

Fixed

• Code is now compatible with both Python 2 and Python 3.
• RabbitMQ queue name can be different from extractor name.
• Updated dependencies.
• A race condition existed where an ACK could be lost, resulting in an extractor not processing more messages
  CATSPYC-1
• Error decoding messages where filename contains non-ascii characters
  CATSPYC-18

Changed

• files.upload_preview and collections.upload_preview does not require section_id for metadata
  CATS-935
• Extractors will not register by default to clowder
  CATSPYC-1

Added

• Simple R extractor. Allows wrapping R code as a clowder extractor, see sample-extractors/wordcount-simple-r-extractor for an example.
• Email notification when extraction is done
  CATSPYC-17
• Docker compose file for starting up the Clowder stack
  BD-2226
• PyClowder will now send heartbeats on extractors exchange, processes can listen for broadcast to get notified when new extractors come online.
• Monitor application to leverage new heartbeat send out by extractors
• Extractors now send version and name to clowder as part of the agent information.