diff --git a/packages/google-devtools-artifactregistry/.jsdoc.js b/packages/google-devtools-artifactregistry/.jsdoc.js
index c3c336edcb1..ae4ef0b6655 100644
--- a/packages/google-devtools-artifactregistry/.jsdoc.js
+++ b/packages/google-devtools-artifactregistry/.jsdoc.js
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -40,7 +40,7 @@ module.exports = {
     includePattern: '\\.js$'
   },
   templates: {
-    copyright: 'Copyright 2020 Google LLC',
+    copyright: 'Copyright 2021 Google LLC',
     includeDate: false,
     sourceFiles: false,
     systemName: 'artifactregistry',
diff --git a/packages/google-devtools-artifactregistry/README.md b/packages/google-devtools-artifactregistry/README.md
index 5b17af67dac..e621d771e9c 100644
--- a/packages/google-devtools-artifactregistry/README.md
+++ b/packages/google-devtools-artifactregistry/README.md
@@ -62,9 +62,7 @@ npm install @google-cloud/artifact-registry
 
 // remove this line after package is released
 // eslint-disable-next-line node/no-missing-require
-const {
-  ArtifactRegistryClient,
-} = require('@google-cloud/artifact-registry');
+const {ArtifactRegistryClient} = require('@google-cloud/artifact-registry');
 
 // TODO(developer): replace with your prefered project ID.
 // const projectId = 'my-project'
diff --git a/packages/google-devtools-artifactregistry/protos/protos.d.ts b/packages/google-devtools-artifactregistry/protos/protos.d.ts
index 02aeb05f696..7439c657918 100644
--- a/packages/google-devtools-artifactregistry/protos/protos.d.ts
+++ b/packages/google-devtools-artifactregistry/protos/protos.d.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -3512,6 +3512,9 @@ export namespace google {
 
             /** ResourceDescriptor singular */
             singular?: (string|null);
+
+            /** ResourceDescriptor style */
+            style?: (google.api.ResourceDescriptor.Style[]|null);
         }
 
         /** Represents a ResourceDescriptor. */
@@ -3541,6 +3544,9 @@ export namespace google {
             /** ResourceDescriptor singular. */
             public singular: string;
 
+            /** ResourceDescriptor style. */
+            public style: google.api.ResourceDescriptor.Style[];
+
             /**
              * Creates a new ResourceDescriptor instance using the specified properties.
              * @param [properties] Properties to set
@@ -3620,6 +3626,12 @@ export namespace google {
                 ORIGINALLY_SINGLE_PATTERN = 1,
                 FUTURE_MULTI_PATTERN = 2
             }
+
+            /** Style enum. */
+            enum Style {
+                STYLE_UNSPECIFIED = 0,
+                DECLARATIVE_FRIENDLY = 1
+            }
         }
 
         /** Properties of a ResourceReference. */
@@ -4064,7 +4076,8 @@ export namespace google {
             REQUIRED = 2,
             OUTPUT_ONLY = 3,
             INPUT_ONLY = 4,
-            IMMUTABLE = 5
+            IMMUTABLE = 5,
+            UNORDERED_LIST = 6
         }
     }
 
diff --git a/packages/google-devtools-artifactregistry/protos/protos.js b/packages/google-devtools-artifactregistry/protos/protos.js
index cfb00770adf..f612d7b81bf 100644
--- a/packages/google-devtools-artifactregistry/protos/protos.js
+++ b/packages/google-devtools-artifactregistry/protos/protos.js
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -7825,6 +7825,7 @@
                  * @property {google.api.ResourceDescriptor.History|null} [history] ResourceDescriptor history
                  * @property {string|null} [plural] ResourceDescriptor plural
                  * @property {string|null} [singular] ResourceDescriptor singular
+                 * @property {Array.<google.api.ResourceDescriptor.Style>|null} [style] ResourceDescriptor style
                  */
     
                 /**
@@ -7837,6 +7838,7 @@
                  */
                 function ResourceDescriptor(properties) {
                     this.pattern = [];
+                    this.style = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -7891,6 +7893,14 @@
                  */
                 ResourceDescriptor.prototype.singular = "";
     
+                /**
+                 * ResourceDescriptor style.
+                 * @member {Array.<google.api.ResourceDescriptor.Style>} style
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.style = $util.emptyArray;
+    
                 /**
                  * Creates a new ResourceDescriptor instance using the specified properties.
                  * @function create
@@ -7928,6 +7938,12 @@
                         writer.uint32(/* id 5, wireType 2 =*/42).string(message.plural);
                     if (message.singular != null && Object.hasOwnProperty.call(message, "singular"))
                         writer.uint32(/* id 6, wireType 2 =*/50).string(message.singular);
+                    if (message.style != null && message.style.length) {
+                        writer.uint32(/* id 10, wireType 2 =*/82).fork();
+                        for (var i = 0; i < message.style.length; ++i)
+                            writer.int32(message.style[i]);
+                        writer.ldelim();
+                    }
                     return writer;
                 };
     
@@ -7982,6 +7998,16 @@
                         case 6:
                             message.singular = reader.string();
                             break;
+                        case 10:
+                            if (!(message.style && message.style.length))
+                                message.style = [];
+                            if ((tag & 7) === 2) {
+                                var end2 = reader.uint32() + reader.pos;
+                                while (reader.pos < end2)
+                                    message.style.push(reader.int32());
+                            } else
+                                message.style.push(reader.int32());
+                            break;
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -8045,6 +8071,18 @@
                     if (message.singular != null && message.hasOwnProperty("singular"))
                         if (!$util.isString(message.singular))
                             return "singular: string expected";
+                    if (message.style != null && message.hasOwnProperty("style")) {
+                        if (!Array.isArray(message.style))
+                            return "style: array expected";
+                        for (var i = 0; i < message.style.length; ++i)
+                            switch (message.style[i]) {
+                            default:
+                                return "style: enum value[] expected";
+                            case 0:
+                            case 1:
+                                break;
+                            }
+                    }
                     return null;
                 };
     
@@ -8089,6 +8127,23 @@
                         message.plural = String(object.plural);
                     if (object.singular != null)
                         message.singular = String(object.singular);
+                    if (object.style) {
+                        if (!Array.isArray(object.style))
+                            throw TypeError(".google.api.ResourceDescriptor.style: array expected");
+                        message.style = [];
+                        for (var i = 0; i < object.style.length; ++i)
+                            switch (object.style[i]) {
+                            default:
+                            case "STYLE_UNSPECIFIED":
+                            case 0:
+                                message.style[i] = 0;
+                                break;
+                            case "DECLARATIVE_FRIENDLY":
+                            case 1:
+                                message.style[i] = 1;
+                                break;
+                            }
+                    }
                     return message;
                 };
     
@@ -8105,8 +8160,10 @@
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults)
+                    if (options.arrays || options.defaults) {
                         object.pattern = [];
+                        object.style = [];
+                    }
                     if (options.defaults) {
                         object.type = "";
                         object.nameField = "";
@@ -8129,6 +8186,11 @@
                         object.plural = message.plural;
                     if (message.singular != null && message.hasOwnProperty("singular"))
                         object.singular = message.singular;
+                    if (message.style && message.style.length) {
+                        object.style = [];
+                        for (var j = 0; j < message.style.length; ++j)
+                            object.style[j] = options.enums === String ? $root.google.api.ResourceDescriptor.Style[message.style[j]] : message.style[j];
+                    }
                     return object;
                 };
     
@@ -8159,6 +8221,20 @@
                     return values;
                 })();
     
+                /**
+                 * Style enum.
+                 * @name google.api.ResourceDescriptor.Style
+                 * @enum {number}
+                 * @property {number} STYLE_UNSPECIFIED=0 STYLE_UNSPECIFIED value
+                 * @property {number} DECLARATIVE_FRIENDLY=1 DECLARATIVE_FRIENDLY value
+                 */
+                ResourceDescriptor.Style = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[0] = "STYLE_UNSPECIFIED"] = 0;
+                    values[valuesById[1] = "DECLARATIVE_FRIENDLY"] = 1;
+                    return values;
+                })();
+    
                 return ResourceDescriptor;
             })();
     
@@ -9286,6 +9362,7 @@
              * @property {number} OUTPUT_ONLY=3 OUTPUT_ONLY value
              * @property {number} INPUT_ONLY=4 INPUT_ONLY value
              * @property {number} IMMUTABLE=5 IMMUTABLE value
+             * @property {number} UNORDERED_LIST=6 UNORDERED_LIST value
              */
             api.FieldBehavior = (function() {
                 var valuesById = {}, values = Object.create(valuesById);
@@ -9295,6 +9372,7 @@
                 values[valuesById[3] = "OUTPUT_ONLY"] = 3;
                 values[valuesById[4] = "INPUT_ONLY"] = 4;
                 values[valuesById[5] = "IMMUTABLE"] = 5;
+                values[valuesById[6] = "UNORDERED_LIST"] = 6;
                 return values;
             })();
     
@@ -14832,6 +14910,7 @@
                             case 3:
                             case 4:
                             case 5:
+                            case 6:
                                 break;
                             }
                     }
@@ -14932,6 +15011,10 @@
                             case 5:
                                 message[".google.api.fieldBehavior"][i] = 5;
                                 break;
+                            case "UNORDERED_LIST":
+                            case 6:
+                                message[".google.api.fieldBehavior"][i] = 6;
+                                break;
                             }
                     }
                     return message;
diff --git a/packages/google-devtools-artifactregistry/protos/protos.json b/packages/google-devtools-artifactregistry/protos/protos.json
index a2af7b87580..e64ade45b26 100644
--- a/packages/google-devtools-artifactregistry/protos/protos.json
+++ b/packages/google-devtools-artifactregistry/protos/protos.json
@@ -951,6 +951,11 @@
                 "singular": {
                   "type": "string",
                   "id": 6
+                },
+                "style": {
+                  "rule": "repeated",
+                  "type": "Style",
+                  "id": 10
                 }
               },
               "nested": {
@@ -960,6 +965,12 @@
                     "ORIGINALLY_SINGLE_PATTERN": 1,
                     "FUTURE_MULTI_PATTERN": 2
                   }
+                },
+                "Style": {
+                  "values": {
+                    "STYLE_UNSPECIFIED": 0,
+                    "DECLARATIVE_FRIENDLY": 1
+                  }
                 }
               }
             },
@@ -1091,14 +1102,15 @@
                 "REQUIRED": 2,
                 "OUTPUT_ONLY": 3,
                 "INPUT_ONLY": 4,
-                "IMMUTABLE": 5
+                "IMMUTABLE": 5,
+                "UNORDERED_LIST": 6
               }
             }
           }
         },
         "protobuf": {
           "options": {
-            "go_package": "github.com/golang/protobuf/protoc-gen-go/descriptor;descriptor",
+            "go_package": "google.golang.org/protobuf/types/descriptorpb",
             "java_package": "com.google.protobuf",
             "java_outer_classname": "DescriptorProtos",
             "csharp_namespace": "Google.Protobuf.Reflection",
diff --git a/packages/google-devtools-artifactregistry/src/v1beta2/artifact_registry_client.ts b/packages/google-devtools-artifactregistry/src/v1beta2/artifact_registry_client.ts
index 000f14046dd..738653f6377 100644
--- a/packages/google-devtools-artifactregistry/src/v1beta2/artifact_registry_client.ts
+++ b/packages/google-devtools-artifactregistry/src/v1beta2/artifact_registry_client.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-devtools-artifactregistry/src/v1beta2/index.ts b/packages/google-devtools-artifactregistry/src/v1beta2/index.ts
index f9d63f0e6cb..c5695494378 100644
--- a/packages/google-devtools-artifactregistry/src/v1beta2/index.ts
+++ b/packages/google-devtools-artifactregistry/src/v1beta2/index.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-devtools-artifactregistry/synth.metadata b/packages/google-devtools-artifactregistry/synth.metadata
index 026de10c2ec..3d8de3047e8 100644
--- a/packages/google-devtools-artifactregistry/synth.metadata
+++ b/packages/google-devtools-artifactregistry/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/nodejs-artifact-registry.git",
-        "sha": "8db79fbc711b89107e670db54d69f9685dae457b"
+        "sha": "b33d4661cea3deae6e625c3b69faac179307aaa4"
       }
     },
     {
@@ -19,7 +19,7 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "363fe305e9ce34a6cd53951c6ee5f997094b54ee"
+        "sha": "318e351e26ba65b2b3cfa3f61b3b64e3540c3525"
       }
     }
   ],
diff --git a/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.js b/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.js
index 91cd1da9b31..94c92dec5c5 100644
--- a/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.js
+++ b/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.js
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@
 // ** All changes to this file may be overwritten. **
 
 /* eslint-disable node/no-missing-require, no-unused-vars */
-const artifactregistry = require('@google-cloud/artifact-registry');
+const artifactregistry = require('artifactregistry');
 
 function main() {
   const artifactRegistryClient = new artifactregistry.ArtifactRegistryClient();
diff --git a/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.ts b/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.ts
index c702c545885..feb20d63bb5 100644
--- a/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.ts
+++ b/packages/google-devtools-artifactregistry/system-test/fixtures/sample/src/index.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -16,7 +16,7 @@
 // ** https://github.com/googleapis/gapic-generator-typescript **
 // ** All changes to this file may be overwritten. **
 
-import {ArtifactRegistryClient} from '@google-cloud/artifact-registry';
+import {ArtifactRegistryClient} from 'artifactregistry';
 
 // check that the client class type name can be used
 function doStuffWithArtifactRegistryClient(client: ArtifactRegistryClient) {
diff --git a/packages/google-devtools-artifactregistry/system-test/install.ts b/packages/google-devtools-artifactregistry/system-test/install.ts
index 39d90f771de..d2d61c0396f 100644
--- a/packages/google-devtools-artifactregistry/system-test/install.ts
+++ b/packages/google-devtools-artifactregistry/system-test/install.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-devtools-artifactregistry/test/gapic_artifact_registry_v1beta2.ts b/packages/google-devtools-artifactregistry/test/gapic_artifact_registry_v1beta2.ts
index 7a81229e512..6974ffb3973 100644
--- a/packages/google-devtools-artifactregistry/test/gapic_artifact_registry_v1beta2.ts
+++ b/packages/google-devtools-artifactregistry/test/gapic_artifact_registry_v1beta2.ts
@@ -1,4 +1,4 @@
-// Copyright 2020 Google LLC
+// Copyright 2021 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.