Version 6.0.0

Changes

• Added a jetty generator
  If you want to install a version of jetty on your local machine to develop you project,
  you can now do: ‘rails generate hydra:jetty’
• Using new solr schema
  The new solr schema is written to be a more efficient (smaller document size) and easier to configure
  in your OmDatastream or RDFDatastreams.

You need to put in place the new schema.xml and solrconfig.xml. Then restart solr and reindex using: ActiveFedora::Base.reindex_everything You’re going to want to search your project to make sure you don’t have any fields coded like: *_t or *_s These field names have changed to *_tesim and *_ssim respectively. Finally change your config/initializer/hydra_config.rb to look something like this: https://github.com/projecthydra/hydra-head/blob/master/hydra-core/lib/generators/hydra/templates/config/initializers/hydra_config.rb For more information about the new index see the Solrizer 3.0.0 docs: https://github.com/projecthydra/hydra-head/wiki/Solr-Schema https://github.com/projecthydra/solrizer/blob/master/README.textile

Added a Hydra::Controllers::DownloadBehavior which allows you to easily create
a controller to serve the content of datastreams.

class DownloadsController < ApplicationController
  include Hydra::Controller::DownloadBehavior
end

then in config/routes.rb add:

resources :downloads

then you can do a GET /downloads/{pid}?datastream_id=thumbnail to get the thumbnail datastream. By default this allows any user with read access to the object identified by pid to download any of the datatreams. If you want to control which datastreams a user has access to, overwrite the can_download? method. This example allows anyone to download a ‘thumbnail’ datastream:

  def can_download?
    datastream.dsid == ‘thumbnail’
  end