nullable field

Author: Guy Davenport

Specification/BrAPI-Phenotyping/ObservationUnits/Schemas/ObservationTreatment.yaml

@@ -14,7 +14,6 @@ components:
 
             MIAPPE V1.1 (DM-61) Experimental Factor type - Name/Acronym of the experimental factor.
           type: string
-          nullable: true
           deprecated: true
           example: fertilizer
         factorPUI:
@@ -29,7 +28,6 @@ components:
 
             MIAPPE V1.1 (DM-62) Experimental Factor description - Free text description of the experimental factor. This includes all relevant treatments planned and protocol planned for all the plants targeted by a given experimental factor.
           type: string
-          nullable: true
           deprecated: true
           example: low fertilizer
         modalityPUI:

Specification/BrAPI-Schema/BrAPI-Core/Study.json

@@ -480,10 +480,7 @@
             "properties": {
                 "factor": {
                     "description": "The type of treatment/factor. ex. 'fertilizer', 'inoculation', 'irrigation', etc\n\nMIAPPE V1.1 (DM-61) Experimental Factor type - Name/Acronym of the experimental factor.",
-                    "type": [
-                        "null",
-                        "string"
-                    ],
+                    "type": "string",
                     "examples": [
                         "fertilizer"
                     ]
@@ -505,10 +502,7 @@
                         "properties": {
                             "modality": {
                                 "description": "The treatment/factor description. ex. 'low fertilizer', 'yellow rust inoculation', 'high water', etc\n\nMIAPPE V1.1 (DM-62) Experimental Factor description - Free text description of the experimental factor. This includes all relevant treatments planned and protocol planned for all the plants targeted by a given experimental factor. ",
-                                "type": [
-                                    "null",
-                                    "string"
-                                ],
+                                "type": "string"
                                 "examples": [
                                     "low fertilizer"
                                 ]

Specification/BrAPI-Schema/BrAPI-Phenotyping/ObservationUnit.json

@@ -282,15 +282,11 @@
                 "primaryModel": false
             }
         },
-        "Treatment": {
+        "ObservationTreatment": {
             "properties": {
                 "factor": {
                     "description": "The type of treatment/factor. ex. 'fertilizer', 'inoculation', 'irrigation', etc\n\nMIAPPE V1.1 (DM-61) Experimental Factor type - Name/Acronym of the experimental factor.",
-                    "type": [
-                        "null",
-                        "string"
-                    ],
-                    "deprecated": true,
+                    "type": "string",
                     "examples": ["fertilizer"]
                 },
                 "factorPUI": {
@@ -303,11 +299,7 @@
                 },
                 "modality": {
                     "description": "The treatment/factor description. ex. 'low fertilizer', 'yellow rust inoculation', 'high water', etc\n\nMIAPPE V1.1 (DM-62) Experimental Factor description - Free text description of the experimental factor. This includes all relevant treatments planned and protocol planned for all the plants targeted by a given experimental factor. ",
-                    "type": [
-                        "null",
-                        "string"
-                    ],
-                    "deprecated": true,
+                    "type": "string",
                     "examples": ["low fertilizer"]
                 },
                 "modalityPUI": {

Specification/Components/Schemas/ExperimentalDesign.yaml

@@ -33,22 +33,27 @@ components:
         randomizationType:
           description: The type of randomization use to create the experimental design
           type: string
+          nullable: true
           example: RCB:Randomize Complete Block
         layoutPattern:
           description: How the trial is layout in the field
           type: string
+          nullable: true
           example: Serpentine
         setSize:
           description: The size of the sets in the design
           type: number
+          nullable: true
           example: 1
         rowsPerPlot:
           description: The number of rows in a plot
           type: number
+          nullable: true
           example: 1
         firstRepRand:
           description: Is the first replication random
           type: boolean
+          nullable: true
           example: true
         experimentFactors:
             description: |-
@@ -65,7 +70,6 @@ components:
                     
                     MIAPPE V1.1 (DM-61) Experimental Factor type - Name/Acronym of the experimental factor.
                   type: string
-                  nullable: true
                   example:  fertilizer
                 factorPUI:
                   description: |-
@@ -83,7 +87,6 @@ components:
 
                           MIAPPE V1.1 (DM-62) Experimental Factor description - Free text description of the experimental factor. This includes all relevant treatments planned and protocol planned for all the plants targeted by a given experimental factor.
                         type: string
-                        nullable: true
                         example: low fertilizer
                       modalityPUI:
                         description: |-