anchor.diff:  
   ## List Credentials [/v2/storage/credentials]
   ### List credentials [GET]
  -List all Redshift bucket credentials available in the project.
  +Lists all Redshift bucket credentials available in the project.
   
   + Request
       + Headers
  
positive.code: 
  ## Create Credentials [/v2/storage/buckets/{bucket_id}/credentials]
  ### Create Credentials [POST]
  Create new credentials for a Redshift bucket. The password is returned only once and cannot be retrieved later.
  
  + Parameters
      + bucket_id (required) - Id of the bucket
  
negative.code: You can associate custom metadata with buckets, tables or columns.
  Metadata are timestamped key-value pairs separated by the provider, where the provider is the originating component. 
  Metadata allows you to assign custom information to your resources. Bucket attributes methods are described 
  below. Work with table and column metadata in the same manner; simply use a table or column instead of a bucket in the url.
  
  ## Bucket Metadata [/v2/storage/buckets/{bucket_id}/metadata]
  
  ### Create or Update [POST]
  Sets multiple metadata with one call. If the given key and provider combination already exist 
  for the bucket, the data will be updated with the new value and timestamp. All metadata associated 
  with the bucket are returned in the response.
  
  