update copyright to 2021 (#9081)

65 files changed, 65 insertions, 65 deletions

diff --git a/std/node/_fs/_fs_access.ts b/std/node/_fs/_fs_access.ts
index f3fb1a010..cb1903677 100644
--- a/std/node/_fs/_fs_access.ts
+++ b/std/node/_fs/_fs_access.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { notImplemented } from "../_utils.ts";
 
diff --git a/std/node/_fs/_fs_appendFile.ts b/std/node/_fs/_fs_appendFile.ts
index 5443b0374..5a7617632 100644
--- a/std/node/_fs/_fs_appendFile.ts
+++ b/std/node/_fs/_fs_appendFile.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   CallbackWithError,
   getOpenOptions,
diff --git a/std/node/_fs/_fs_appendFile_test.ts b/std/node/_fs/_fs_appendFile_test.ts
index d9aea3535..af430ec97 100644
--- a/std/node/_fs/_fs_appendFile_test.ts
+++ b/std/node/_fs/_fs_appendFile_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals, assertThrows, fail } from "../../testing/asserts.ts";
 import { appendFile, appendFileSync } from "./_fs_appendFile.ts";
 import { fromFileUrl } from "../path.ts";
diff --git a/std/node/_fs/_fs_chmod.ts b/std/node/_fs/_fs_chmod.ts
index 7b8d11b71..cb673da67 100644
--- a/std/node/_fs/_fs_chmod.ts
+++ b/std/node/_fs/_fs_chmod.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { fromFileUrl } from "../path.ts";
 
diff --git a/std/node/_fs/_fs_chmod_test.ts b/std/node/_fs/_fs_chmod_test.ts
index e0141b4f4..5f946794e 100644
--- a/std/node/_fs/_fs_chmod_test.ts
+++ b/std/node/_fs/_fs_chmod_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert, fail } from "../../testing/asserts.ts";
 import { chmod, chmodSync } from "./_fs_chmod.ts";
 
diff --git a/std/node/_fs/_fs_chown.ts b/std/node/_fs/_fs_chown.ts
index 021b6498a..ca709f2ea 100644
--- a/std/node/_fs/_fs_chown.ts
+++ b/std/node/_fs/_fs_chown.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { fromFileUrl } from "../path.ts";
 
diff --git a/std/node/_fs/_fs_chown_test.ts b/std/node/_fs/_fs_chown_test.ts
index e3f39553c..dc881c27a 100644
--- a/std/node/_fs/_fs_chown_test.ts
+++ b/std/node/_fs/_fs_chown_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals, fail } from "../../testing/asserts.ts";
 import { chown, chownSync } from "./_fs_chown.ts";
 
diff --git a/std/node/_fs/_fs_close.ts b/std/node/_fs/_fs_close.ts
index 1b5393db0..8e9a1f620 100644
--- a/std/node/_fs/_fs_close.ts
+++ b/std/node/_fs/_fs_close.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 
 export function close(fd: number, callback: CallbackWithError): void {
diff --git a/std/node/_fs/_fs_close_test.ts b/std/node/_fs/_fs_close_test.ts
index 1e61ede36..047f6d977 100644
--- a/std/node/_fs/_fs_close_test.ts
+++ b/std/node/_fs/_fs_close_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert, assertThrows, fail } from "../../testing/asserts.ts";
 import { close, closeSync } from "./_fs_close.ts";
 
diff --git a/std/node/_fs/_fs_common.ts b/std/node/_fs/_fs_common.ts
index 6fe77d54c..73a0a81ef 100644
--- a/std/node/_fs/_fs_common.ts
+++ b/std/node/_fs/_fs_common.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   BinaryEncodings,
   Encodings,
diff --git a/std/node/_fs/_fs_constants.ts b/std/node/_fs/_fs_constants.ts
index 765e4af79..7f740276b 100644
--- a/std/node/_fs/_fs_constants.ts
+++ b/std/node/_fs/_fs_constants.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 
 //File access constants
 export const F_OK = 0;
diff --git a/std/node/_fs/_fs_copy.ts b/std/node/_fs/_fs_copy.ts
index 21d05a7fe..00d17798f 100644
--- a/std/node/_fs/_fs_copy.ts
+++ b/std/node/_fs/_fs_copy.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { fromFileUrl } from "../path.ts";
 
diff --git a/std/node/_fs/_fs_copy_test.ts b/std/node/_fs/_fs_copy_test.ts
index 891e80784..c61fffb14 100644
--- a/std/node/_fs/_fs_copy_test.ts
+++ b/std/node/_fs/_fs_copy_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert } from "../../testing/asserts.ts";
 import { copyFile, copyFileSync } from "./_fs_copy.ts";
 import { existsSync } from "./_fs_exists.ts";
diff --git a/std/node/_fs/_fs_dir.ts b/std/node/_fs/_fs_dir.ts
index 18d104981..b2353146b 100644
--- a/std/node/_fs/_fs_dir.ts
+++ b/std/node/_fs/_fs_dir.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import Dirent from "./_fs_dirent.ts";
 import { assert } from "../../_util/assert.ts";
 
diff --git a/std/node/_fs/_fs_dir_test.ts b/std/node/_fs/_fs_dir_test.ts
index 0dea64c81..b2b0998b3 100644
--- a/std/node/_fs/_fs_dir_test.ts
+++ b/std/node/_fs/_fs_dir_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert, assertEquals, fail } from "../../testing/asserts.ts";
 import Dir from "./_fs_dir.ts";
 import type Dirent from "./_fs_dirent.ts";
diff --git a/std/node/_fs/_fs_dirent.ts b/std/node/_fs/_fs_dirent.ts
index 4a39c41fb..b44ebcb02 100644
--- a/std/node/_fs/_fs_dirent.ts
+++ b/std/node/_fs/_fs_dirent.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { notImplemented } from "../_utils.ts";
 
 export default class Dirent {
diff --git a/std/node/_fs/_fs_dirent_test.ts b/std/node/_fs/_fs_dirent_test.ts
index 46d8b8d34..ad599c84c 100644
--- a/std/node/_fs/_fs_dirent_test.ts
+++ b/std/node/_fs/_fs_dirent_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert, assertEquals, assertThrows } from "../../testing/asserts.ts";
 import Dirent from "./_fs_dirent.ts";
 
diff --git a/std/node/_fs/_fs_exists.ts b/std/node/_fs/_fs_exists.ts
index e6e6e4f2e..91f2ce105 100644
--- a/std/node/_fs/_fs_exists.ts
+++ b/std/node/_fs/_fs_exists.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { fromFileUrl } from "../path.ts";
 
 type ExitsCallback = (exists: boolean) => void;
diff --git a/std/node/_fs/_fs_exists_test.ts b/std/node/_fs/_fs_exists_test.ts
index d7d2f7f29..6e120af98 100644
--- a/std/node/_fs/_fs_exists_test.ts
+++ b/std/node/_fs/_fs_exists_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals } from "../../testing/asserts.ts";
 import { exists, existsSync } from "./_fs_exists.ts";
 
diff --git a/std/node/_fs/_fs_link.ts b/std/node/_fs/_fs_link.ts
index b5d8c399c..0fe7e1b4a 100644
--- a/std/node/_fs/_fs_link.ts
+++ b/std/node/_fs/_fs_link.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { fromFileUrl } from "../path.ts";
 
diff --git a/std/node/_fs/_fs_link_test.ts b/std/node/_fs/_fs_link_test.ts
index 6cb3a4d6d..4804b2eed 100644
--- a/std/node/_fs/_fs_link_test.ts
+++ b/std/node/_fs/_fs_link_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals, fail } from "../../testing/asserts.ts";
 import { link, linkSync } from "./_fs_link.ts";
 import { assert } from "../../testing/asserts.ts";
diff --git a/std/node/_fs/_fs_mkdir.ts b/std/node/_fs/_fs_mkdir.ts
index 63aabd010..3a060ee76 100644
--- a/std/node/_fs/_fs_mkdir.ts
+++ b/std/node/_fs/_fs_mkdir.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "./_fs_common.ts";
 import { fromFileUrl } from "../path.ts";
 
diff --git a/std/node/_fs/_fs_mkdir_test.ts b/std/node/_fs/_fs_mkdir_test.ts
index 8909d85de..e3d68ea9c 100644
--- a/std/node/_fs/_fs_mkdir_test.ts
+++ b/std/node/_fs/_fs_mkdir_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert } from "../../testing/asserts.ts";
 import { mkdir, mkdirSync } from "./_fs_mkdir.ts";
 import { existsSync } from "./_fs_exists.ts";
diff --git a/std/node/_fs/_fs_mkdtemp_test.ts b/std/node/_fs/_fs_mkdtemp_test.ts
index b34e95503..d41c52794 100644
--- a/std/node/_fs/_fs_mkdtemp_test.ts
+++ b/std/node/_fs/_fs_mkdtemp_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert,
   assertThrows,
diff --git a/std/node/_fs/_fs_readFile.ts b/std/node/_fs/_fs_readFile.ts
index d380161fd..7540c8207 100644
--- a/std/node/_fs/_fs_readFile.ts
+++ b/std/node/_fs/_fs_readFile.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   BinaryOptionsArgument,
   FileOptionsArgument,
diff --git a/std/node/_fs/_fs_readFile_test.ts b/std/node/_fs/_fs_readFile_test.ts
index bc2635e82..50fe569ff 100644
--- a/std/node/_fs/_fs_readFile_test.ts
+++ b/std/node/_fs/_fs_readFile_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { readFile, readFileSync } from "./_fs_readFile.ts";
 import * as path from "../../path/mod.ts";
 import { assert, assertEquals } from "../../testing/asserts.ts";
diff --git a/std/node/_fs/_fs_readlink.ts b/std/node/_fs/_fs_readlink.ts
index 866ea187b..37a7a108f 100644
--- a/std/node/_fs/_fs_readlink.ts
+++ b/std/node/_fs/_fs_readlink.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   intoCallbackAPIWithIntercept,
   MaybeEmpty,
diff --git a/std/node/_fs/_fs_readlink_test.ts b/std/node/_fs/_fs_readlink_test.ts
index 61bc3b004..06cd7e2dc 100644
--- a/std/node/_fs/_fs_readlink_test.ts
+++ b/std/node/_fs/_fs_readlink_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { readlink, readlinkSync } from "./_fs_readlink.ts";
 import { assert, assertEquals } from "../../testing/asserts.ts";
 import * as path from "../path.ts";
diff --git a/std/node/_fs/_fs_writeFile.ts b/std/node/_fs/_fs_writeFile.ts
index 434e779e3..e68bd8884 100644
--- a/std/node/_fs/_fs_writeFile.ts
+++ b/std/node/_fs/_fs_writeFile.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { Encodings, notImplemented } from "../_utils.ts";
 import { fromFileUrl } from "../path.ts";
 import { Buffer } from "../buffer.ts";
diff --git a/std/node/_fs/_fs_writeFile_test.ts b/std/node/_fs/_fs_writeFile_test.ts
index 6e1e47e1a..561f71f88 100644
--- a/std/node/_fs/_fs_writeFile_test.ts
+++ b/std/node/_fs/_fs_writeFile_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert,
   assertEquals,
diff --git a/std/node/_fs/promises/_fs_readFile.ts b/std/node/_fs/promises/_fs_readFile.ts
index fed5367ed..3067b301f 100644
--- a/std/node/_fs/promises/_fs_readFile.ts
+++ b/std/node/_fs/promises/_fs_readFile.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type {
   BinaryOptionsArgument,
   FileOptionsArgument,
diff --git a/std/node/_fs/promises/_fs_readFile_test.ts b/std/node/_fs/promises/_fs_readFile_test.ts
index 2068797b9..2810d1773 100644
--- a/std/node/_fs/promises/_fs_readFile_test.ts
+++ b/std/node/_fs/promises/_fs_readFile_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { readFile } from "./_fs_readFile.ts";
 import * as path from "../../../path/mod.ts";
 import { assert, assertEquals } from "../../../testing/asserts.ts";
diff --git a/std/node/_fs/promises/_fs_writeFile.ts b/std/node/_fs/promises/_fs_writeFile.ts
index bc398b1a2..554b65d24 100644
--- a/std/node/_fs/promises/_fs_writeFile.ts
+++ b/std/node/_fs/promises/_fs_writeFile.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import type { WriteFileOptions } from "../_fs_common.ts";
 import type { Encodings } from "../../_utils.ts";
 
diff --git a/std/node/_fs/promises/_fs_writeFile_test.ts b/std/node/_fs/promises/_fs_writeFile_test.ts
index 296387827..644a416ca 100644
--- a/std/node/_fs/promises/_fs_writeFile_test.ts
+++ b/std/node/_fs/promises/_fs_writeFile_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert,
   assertEquals,
diff --git a/std/node/_util/_util_callbackify.ts b/std/node/_util/_util_callbackify.ts
index a50816346..e0b862b0e 100644
--- a/std/node/_util/_util_callbackify.ts
+++ b/std/node/_util/_util_callbackify.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_util/_util_callbackify_test.ts b/std/node/_util/_util_callbackify_test.ts
index 26a8cd249..9e5281409 100644
--- a/std/node/_util/_util_callbackify_test.ts
+++ b/std/node/_util/_util_callbackify_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_util/_util_promisify.ts b/std/node/_util/_util_promisify.ts
index 91bbcacfa..6692677ec 100644
--- a/std/node/_util/_util_promisify.ts
+++ b/std/node/_util/_util_promisify.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_util/_util_promisify_test.ts b/std/node/_util/_util_promisify_test.ts
index 1e3656769..39f7de75c 100644
--- a/std/node/_util/_util_promisify_test.ts
+++ b/std/node/_util/_util_promisify_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_util/_util_types.ts b/std/node/_util/_util_types.ts
index eaf955b35..f64f5377b 100644
--- a/std/node/_util/_util_types.ts
+++ b/std/node/_util/_util_types.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_util/_util_types_test.ts b/std/node/_util/_util_types_test.ts
index 0b9872bbb..763969964 100644
--- a/std/node/_util/_util_types_test.ts
+++ b/std/node/_util/_util_types_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 //
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/_utils.ts b/std/node/_utils.ts
index b25bdf34e..71ee0c7aa 100644
--- a/std/node/_utils.ts
+++ b/std/node/_utils.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { deferred } from "../async/mod.ts";
 import { fail } from "../testing/asserts.ts";
 
diff --git a/std/node/assert.ts b/std/node/assert.ts
index ed402dd7f..7b144b690 100644
--- a/std/node/assert.ts
+++ b/std/node/assert.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 export { AssertionError } from "./assertion_error.ts";
 import {
   assertEquals as deepStrictEqual,
diff --git a/std/node/assert_test.ts b/std/node/assert_test.ts
index f90587c94..ab4bec79b 100644
--- a/std/node/assert_test.ts
+++ b/std/node/assert_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert as denoAssert,
   assertEquals,
diff --git a/std/node/assertion_error.ts b/std/node/assertion_error.ts
index 14b55156a..dcce1478b 100644
--- a/std/node/assertion_error.ts
+++ b/std/node/assertion_error.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 
 // Adapted from Node.js. Copyright Joyent, Inc. and other Node contributors.
 
diff --git a/std/node/assertion_error_test.ts b/std/node/assertion_error_test.ts
index 2faa191f2..f4c9f2b19 100644
--- a/std/node/assertion_error_test.ts
+++ b/std/node/assertion_error_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { stripColor } from "../fmt/colors.ts";
 import {
   assert,
diff --git a/std/node/buffer.ts b/std/node/buffer.ts
index 32ff824d4..379a2c09a 100644
--- a/std/node/buffer.ts
+++ b/std/node/buffer.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import * as hex from "../encoding/hex.ts";
 import * as base64 from "../encoding/base64.ts";
 import { Encodings, normalizeEncoding, notImplemented } from "./_utils.ts";
diff --git a/std/node/buffer_test.ts b/std/node/buffer_test.ts
index 7fbc8f3ad..f3fee8e29 100644
--- a/std/node/buffer_test.ts
+++ b/std/node/buffer_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals, assertThrows } from "../testing/asserts.ts";
 import { Buffer } from "./buffer.ts";
 
diff --git a/std/node/crypto.ts b/std/node/crypto.ts
index 0db8e2b13..8b933a99c 100644
--- a/std/node/crypto.ts
+++ b/std/node/crypto.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { default as randomBytes } from "./_crypto/randomBytes.ts";
 import { pbkdf2, pbkdf2Sync } from "./_crypto/pbkdf2.ts";
 
diff --git a/std/node/events.ts b/std/node/events.ts
index a6f800a26..f737c884c 100644
--- a/std/node/events.ts
+++ b/std/node/events.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 // Copyright (c) 2019 Denolibs authors. All rights reserved. MIT license.
 // Copyright Joyent, Inc. and other Node contributors.
 //
diff --git a/std/node/events_test.ts b/std/node/events_test.ts
index 74b4a3978..6942fe847 100644
--- a/std/node/events_test.ts
+++ b/std/node/events_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert,
   assertEquals,
diff --git a/std/node/fs.ts b/std/node/fs.ts
index 1eaafa788..f62f93168 100644
--- a/std/node/fs.ts
+++ b/std/node/fs.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { access, accessSync } from "./_fs/_fs_access.ts";
 import { appendFile, appendFileSync } from "./_fs/_fs_appendFile.ts";
 import { chmod, chmodSync } from "./_fs/_fs_chmod.ts";
diff --git a/std/node/global.d.ts b/std/node/global.d.ts
index 6e0378b9e..707073e2e 100644
--- a/std/node/global.d.ts
+++ b/std/node/global.d.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { process as processModule } from "./process.ts";
 import { Buffer as bufferModule } from "./buffer.ts";
 import timers from "./timers.ts";
diff --git a/std/node/global.ts b/std/node/global.ts
index 585ba1490..a07a892e5 100644
--- a/std/node/global.ts
+++ b/std/node/global.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 /// <reference path="./global.d.ts" />
 import { process as processModule } from "./process.ts";
 import { Buffer as bufferModule } from "./buffer.ts";
diff --git a/std/node/module_test.ts b/std/node/module_test.ts
index 86fb1d386..58c325f94 100644
--- a/std/node/module_test.ts
+++ b/std/node/module_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import {
   assert,
   assertEquals,
diff --git a/std/node/os_test.ts b/std/node/os_test.ts
index 3200083a1..6d5c124ce 100644
--- a/std/node/os_test.ts
+++ b/std/node/os_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assert, assertEquals, assertThrows } from "../testing/asserts.ts";
 import * as os from "./os.ts";
 
diff --git a/std/node/path.ts b/std/node/path.ts
index 9234c9de9..0f29ad9b0 100644
--- a/std/node/path.ts
+++ b/std/node/path.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 export * from "../path/mod.ts";
 import * as m from "../path/mod.ts";
 export default m;
diff --git a/std/node/process.ts b/std/node/process.ts
index 6f61a074a..5d6791fc4 100644
--- a/std/node/process.ts
+++ b/std/node/process.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { notImplemented } from "./_utils.ts";
 
 /** https://nodejs.org/api/process.html#process_process_arch */
diff --git a/std/node/process_test.ts b/std/node/process_test.ts
index 34ce50d7a..40f809edf 100644
--- a/std/node/process_test.ts
+++ b/std/node/process_test.ts
@@ -1,5 +1,5 @@
 // deno-lint-ignore-file no-undef
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 
 import { assert, assertEquals, assertThrows } from "../testing/asserts.ts";
 import * as path from "../path/mod.ts";
diff --git a/std/node/querystring.ts b/std/node/querystring.ts
index 73e46c424..4d9d0eb27 100644
--- a/std/node/querystring.ts
+++ b/std/node/querystring.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 
 interface ParseOptions {
   /** The function to use when decoding percent-encoded characters in the query string. */
diff --git a/std/node/querystring_test.ts b/std/node/querystring_test.ts
index 63447b94a..d05a75eab 100644
--- a/std/node/querystring_test.ts
+++ b/std/node/querystring_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals } from "../testing/asserts.ts";
 import { parse, stringify } from "./querystring.ts";
 
diff --git a/std/node/string_decoder_test.ts b/std/node/string_decoder_test.ts
index c18f5ce56..70f50820d 100644
--- a/std/node/string_decoder_test.ts
+++ b/std/node/string_decoder_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals } from "../testing/asserts.ts";
 import { Buffer } from "./buffer.ts";
 import { StringDecoder } from "./string_decoder.ts";
diff --git a/std/node/timers.ts b/std/node/timers.ts
index fd040ca5e..acc2610f7 100644
--- a/std/node/timers.ts
+++ b/std/node/timers.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 // TODO: implement the 'NodeJS.Timeout' and 'NodeJS.Immediate' versions of the timers.
 // https://github.com/DefinitelyTyped/DefinitelyTyped/blob/1163ead296d84e7a3c80d71e7c81ecbd1a130e9a/types/node/v12/globals.d.ts#L1120-L1131
 export const setTimeout = window.setTimeout;
diff --git a/std/node/url_test.ts b/std/node/url_test.ts
index a99acc4eb..7da8e3bb4 100644
--- a/std/node/url_test.ts
+++ b/std/node/url_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 import { assertEquals } from "../testing/asserts.ts";
 import * as url from "./url.ts";
 
diff --git a/std/node/util.ts b/std/node/util.ts
index c2419b86f..cbc1e11c5 100644
--- a/std/node/util.ts
+++ b/std/node/util.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 export { promisify } from "./_util/_util_promisify.ts";
 export { callbackify } from "./_util/_util_callbackify.ts";
 import { ERR_INVALID_ARG_TYPE, ERR_OUT_OF_RANGE, errorMap } from "./_errors.ts";
diff --git a/std/node/util_test.ts b/std/node/util_test.ts
index d9c05f8a5..893994559 100644
--- a/std/node/util_test.ts
+++ b/std/node/util_test.ts
@@ -1,4 +1,4 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
 
 import {
   assert,