Add custom properties in schema

docs/README.md

@@ -220,6 +220,7 @@ Note: the description needs to be updated.
 | authoritativeDefinitions | Authoritative Definitions    | No       | List of links to sources that provide more details on the table; examples would be a link to an external definition, a training video, a GitHub repo, Collibra, or another tool. See `authoritativeDefinitions` below. |
 | quality                  | Quality                      | No       | List of data quality attributes.                                                                                                                                                                                       |
 | tags                     | Tags                         | No       | A list of tags that may be assigned to the elements (object or property); the tags keyword may appear at any level.                                                                                                    |
+| customProperties         | Custom Properties            | No       | Custom properties that are not part of the standard.                                                                                                                                                                   |
 
 #### Applicable to Objects
 

docs/examples/all/full-example.odcs.yaml

@@ -60,6 +60,9 @@ schema:
         examples:
           - "2022-10-03"
           - "2020-01-28"
+        customProperties:
+          - property: anonymizationStrategy
+            value: none
       - name: rcvr_id
         primaryKey: true
         primaryKeyPosition: 1
@@ -120,6 +123,11 @@ schema:
         businessImpact: operational
         schedule: 0 20 * * *
         scheduler: cron
+    customProperties:
+      - property: business-key
+        value:
+          - txn_ref_dt
+          - rcvr_id
 
 
 # Pricing
@@ -205,7 +213,7 @@ support:
     tool: email
     url: mailto:datacontract-ann@bitol.io
   - channel: Feedback  # Product Feedback
-    description: General Product Feedback (Public) 
+    description: General Product Feedback (Public)
     url: https://product-feedback.com
 
 # Tags

schema/odcs-json-schema-latest.json

@@ -1476,6 +1476,9 @@
         },
         "tags": {
           "$ref": "#/$defs/Tags"
+        },
+        "customProperties": {
+          "$ref": "#/$defs/CustomProperties"
         }
       }
     },

schema/odcs-json-schema-v3.0.0.json

@@ -1476,6 +1476,9 @@
         },
         "tags": {
           "$ref": "#/$defs/Tags"
+        },
+        "customProperties": {
+          "$ref": "#/$defs/CustomProperties"
         }
       }
     },