chore: update vega

Author: domoritz

package.json

@@ -45,37 +45,37 @@
   },
   "dependencies": {
     "@types/json-schema": "^7.0.7",
-    "commander": "^7.1.0",
+    "commander": "^7.2.0",
     "fast-json-stable-stringify": "^2.1.0",
     "glob": "^7.1.6",
     "json-stable-stringify": "^1.0.1",
-    "typescript": "~4.2.2"
+    "typescript": "~4.2.3"
   },
   "devDependencies": {
-    "@babel/core": "^7.13.1",
-    "@babel/preset-env": "^7.13.5",
+    "@babel/core": "^7.13.10",
+    "@babel/preset-env": "^7.13.10",
     "@babel/preset-typescript": "^7.13.0",
     "@semantic-release/git": "^9.0.0",
     "@types/fast-json-stable-stringify": "^2.0.0",
     "@types/glob": "^7.1.3",
-    "@types/jest": "^26.0.20",
+    "@types/jest": "^26.0.21",
     "@types/json-stable-stringify": "^1.0.32",
-    "@types/node": "^14.14.31",
-    "@typescript-eslint/eslint-plugin": "^4.15.2",
-    "@typescript-eslint/parser": "^4.15.2",
-    "ajv": "^7.1.1",
+    "@types/node": "^14.14.35",
+    "@typescript-eslint/eslint-plugin": "^4.18.0",
+    "@typescript-eslint/parser": "^4.18.0",
+    "ajv": "^7.2.3",
     "ajv-formats": "^1.5.1",
-    "chai": "^4.3.0",
+    "chai": "^4.3.4",
     "cross-env": "^7.0.3",
-    "eslint": "^7.20.0",
+    "eslint": "^7.22.0",
     "eslint-config-prettier": "^8.1.0",
     "eslint-plugin-prettier": "^3.3.1",
     "jest": "^26.6.3",
     "jest-junit": "^12.0.0",
     "prettier": "^2.2.1",
-    "semantic-release": "^17.4.0",
+    "semantic-release": "^17.4.2",
     "ts-node": "^9.1.1",
-    "vega": "^5.19.1",
+    "vega": "^5.20.0",
     "vega-lite": "^5.0.0"
   },
   "scripts": {

test/valid-data/type-date-annotation/schema.json

@@ -1,35 +1,35 @@
 {
-    "$ref": "#/definitions/MyObject",
-    "$schema": "http://json-schema.org/draft-07/schema#",
-    "definitions": {
-        "MyObject": {
-            "type": "object",
-            "properties": {
-                "defaultFormat": {
-                    "type": "string",
-                    "format": "date-time",
-                    "examples": [
-                        "2020-01-01T00:00:00.000Z"
-                    ]
-                },
-                "time": {
-                    "type": "string",
-                    "format": "time",
-                    "examples": [
-                        "12:00:00"
-                    ]
-                },
-                "dateOnly": {
-                    "type": "string",
-                    "format": "date"
-                }
-            },
-            "required": [
-                "defaultFormat",
-                "time",
-                "dateOnly"
-            ],
-            "additionalProperties": false
+  "$ref": "#/definitions/MyObject",
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "definitions": {
+    "MyObject": {
+      "additionalProperties": false,
+      "properties": {
+        "dateOnly": {
+          "format": "date",
+          "type": "string"
+        },
+        "defaultFormat": {
+          "examples": [
+            "2020-01-01T00:00:00.000Z"
+          ],
+          "format": "date-time",
+          "type": "string"
+        },
+        "time": {
+          "examples": [
+            "12:00:00"
+          ],
+          "format": "time",
+          "type": "string"
         }
+      },
+      "required": [
+        "defaultFormat",
+        "time",
+        "dateOnly"
+      ],
+      "type": "object"
     }
+  }
 }

test/vega-lite/schema.json

@@ -4316,6 +4316,9 @@
         },
         {
           "$ref": "#/definitions/InputBinding"
+        },
+        {
+          "$ref": "#/definitions/DirectBinding"
         }
       ]
     },
@@ -7962,6 +7965,32 @@
       },
       "type": "object"
     },
+    "DirectBinding": {
+      "additionalProperties": false,
+      "properties": {
+        "debounce": {
+          "type": "number"
+        },
+        "element": {
+          "anyOf": [
+            {
+              "$ref": "#/definitions/Element"
+            },
+            {
+              "additionalProperties": false,
+              "type": "object"
+            }
+          ]
+        },
+        "event": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "element"
+      ],
+      "type": "object"
+    },
     "Diverging": {
       "enum": [
         "blueorange",