feat: Remove trait

Author: Alan Christie

decoder/job-definition-schema.yaml

@@ -101,13 +101,6 @@ definitions:
         $ref: '#/definitions/job-test'
       replaces:
         $ref: '#/definitions/replace-list'
-      # Traits - a list of Job characteristics or behaviours.
-      # These can be used by automated tools to drive the Job.
-      traits:
-        type: array
-        items:
-          anyOf:
-          - $ref: '#/definitions/trait-combine'
     required:
     - name
     - version
@@ -188,26 +181,6 @@ definitions:
     type: string
     pattern: '^([1-9][0-9]{2,3}Mi|[1-9][0-9]{0,1}Gi)$'
 
-  # The 'combine' trait.
-  # This declares the name of an input vbariable that is typically
-  # a series of files that the job combines, producing a single output.
-  # A job with a 'combine' trait is esentially a "combiner" - something
-  # that processes a number of files, all presented to the Job via
-  # tonehe named variable. If the Job combines files using its "--source"
-  # input property it would have a "combine: source" trait.
-  #
-  # The value of the "combine" property should be the name of an
-  # input variable declared in the Job's "variables" block.
-  trait-combine:
-    type: object
-    additionalProperties: false
-    properties:
-      combine:
-        type: string
-        pattern: '^[a-zA-Z]{1}[a-zA-Z0-9-_]{0,79}$'
-    required:
-    - combine
-
   # Image environment definitions.
   environment:
     type: array