chore(deps): Update attrs requirement from ~=21.2 to >=21.2,<23.0 in …

…/packages/@jsii/python-runtime (#3692) Updates the requirements on [attrs](https://github.com/python-attrs/attrs) to permit the latest version. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/python-attrs/attrs/releases">attrs's releases</a>.</em></p> <blockquote> <h2>22.1.0</h2> <h1>Highlights</h1> <p>The main features of this release are:</p> <ul> <li>The departure of Python 2.7 (enjoy your retirement!),</li> <li>and the arrival of Python 3.11.</li> </ul> <p>We had loftier goals feature-wise, but didn't want to block others embracing Python 3.11.</p> <p>❤️ <strong>Huge</strong> thanks to my <a href="https://github.com/sponsors/hynek">GitHub sponsors</a>, <a href="https://tidelift.com/subscription/pkg/pypi-attrs">Tidelift subscribers</a>, and <a href="https://ko-fi.com/the_hynek">Ko-fi buyers</a>! ❤️</p> <p>None of my projects would exist in their current form without you!</p> <h1>Full Changelog</h1> <h2>Backwards-incompatible Changes</h2> <ul> <li> <p>Python 2.7 is not supported anymore.</p> <p>Dealing with Python 2.7 tooling has become too difficult for a volunteer-run project.</p> <p>We have supported Python 2 more than 2 years after it was officially discontinued and feel that we have paid our dues. All version up to 21.4.0 from December 2021 remain fully functional, of course. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/936">#936</a></p> </li> <li> <p>The deprecated <code>cmp</code> attribute of <code>attrs.Attribute</code> has been removed. This does not affect the <em>cmp</em> argument to <code>attr.s</code> that can be used as a shortcut to set <em>eq</em> and <em>order</em> at the same time. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/939">#939</a></p> </li> </ul> <h2>Changes</h2> <ul> <li>Instantiation of frozen slotted classes is now faster. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/898">#898</a></li> <li>If an <code>eq</code> key is defined, it is also used before hashing the attribute. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/909">#909</a></li> <li>Added <code>attrs.validators.min_len()</code>. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/916">#916</a></li> <li><code>attrs.validators.deep_iterable()</code>'s <em>member_validator</em> argument now also accepts a list of validators and wraps them in an <code>attrs.validators.and_()</code>. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/925">#925</a></li> <li>Added missing type stub re-imports for <code>attrs.converters</code> and <code>attrs.filters</code>. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/931">#931</a></li> <li>Added missing stub for <code>attr(s).cmp_using()</code>. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/949">#949</a></li> <li><code>attrs.validators._in()</code>'s <code>ValueError</code> is not missing the attribute, expected options, and the value it got anymore. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/951">#951</a></li> <li>Python 3.11 is now officially supported. <a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/969">#969</a></li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/python-attrs/attrs/blob/main/CHANGELOG.rst">attrs's changelog</a>.</em></p> <blockquote> <h2>22.1.0 (2022-07-28)</h2> <p>Backwards-incompatible Changes ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^</p> <ul> <li> <p>Python 2.7 is not supported anymore.</p> <p>Dealing with Python 2.7 tooling has become too difficult for a volunteer-run project.</p> <p>We have supported Python 2 more than 2 years after it was officially discontinued and feel that we have paid our dues. All version up to 21.4.0 from December 2021 remain fully functional, of course. <code>[#936](python-attrs/attrs#936) <https://github.com/python-attrs/attrs/issues/936></code>_</p> </li> <li> <p>The deprecated <code>cmp</code> attribute of <code>attrs.Attribute</code> has been removed. This does not affect the <em>cmp</em> argument to <code>attr.s</code> that can be used as a shortcut to set <em>eq</em> and <em>order</em> at the same time. <code>[#939](python-attrs/attrs#939) <https://github.com/python-attrs/attrs/issues/939></code>_</p> </li> </ul> <p>Changes ^^^^^^^</p> <ul> <li>Instantiation of frozen slotted classes is now faster. <code>[#898](python-attrs/attrs#898) <https://github.com/python-attrs/attrs/issues/898></code>_</li> <li>If an <code>eq</code> key is defined, it is also used before hashing the attribute. <code>[#909](python-attrs/attrs#909) <https://github.com/python-attrs/attrs/issues/909></code>_</li> <li>Added <code>attrs.validators.min_len()</code>. <code>[#916](python-attrs/attrs#916) <https://github.com/python-attrs/attrs/issues/916></code>_</li> <li><code>attrs.validators.deep_iterable()</code>'s <em>member_validator</em> argument now also accepts a list of validators and wraps them in an <code>attrs.validators.and_()</code>. <code>[#925](python-attrs/attrs#925) <https://github.com/python-attrs/attrs/issues/925></code>_</li> <li>Added missing type stub re-imports for <code>attrs.converters</code> and <code>attrs.filters</code>. <code>[#931](python-attrs/attrs#931) <https://github.com/python-attrs/attrs/issues/931></code>_</li> <li>Added missing stub for <code>attr(s).cmp_using()</code>. <code>[#949](python-attrs/attrs#949) <https://github.com/python-attrs/attrs/issues/949></code>_</li> <li><code>attrs.validators._in()</code>'s <code>ValueError</code> is not missing the attribute, expected options, and the value it got anymore. <code>[#951](python-attrs/attrs#951) <https://github.com/python-attrs/attrs/issues/951></code>_</li> <li>Python 3.11 is now officially supported. <code>[#969](python-attrs/attrs#969) <https://github.com/python-attrs/attrs/issues/969></code>_</li> </ul> <hr /> <h2>21.4.0 (2021-12-29)</h2> <p>Changes ^^^^^^^</p> <ul> <li>Fixed the test suite on PyPy3.8 where <code>cloudpickle</code> does not work. <code>[#892](python-attrs/attrs#892) <https://github.com/python-attrs/attrs/issues/892></code>_</li> </ul> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/python-attrs/attrs/commit/b3dfebe2e10b44437c4f97d788fb5220d790efd0"><code>b3dfebe</code></a> Prepare 22.1.0</li> <li><a href="https://github.com/python-attrs/attrs/commit/c89abcd6e6a826b00898f93e851c96b78c80891f"><code>c89abcd</code></a> It totally is correct</li> <li><a href="https://github.com/python-attrs/attrs/commit/9f118b7dd5328ee5abd7f3880971ab9554047c3a"><code>9f118b7</code></a> Tune first steps</li> <li><a href="https://github.com/python-attrs/attrs/commit/a3d7f20e54ba29d5ec73563c167d877351228cf2"><code>a3d7f20</code></a> Polish contributing guide</li> <li><a href="https://github.com/python-attrs/attrs/commit/899497f165b3c8291b66c9c3a01b64881b69cf39"><code>899497f</code></a> Clarify (c) ownership</li> <li><a href="https://github.com/python-attrs/attrs/commit/696fd786901a6b82b828dd71e3fd64bfae1014ca"><code>696fd78</code></a> Hyphenate compound adjectives</li> <li><a href="https://github.com/python-attrs/attrs/commit/65c06831c1eee4d9895511c7db5caffba9d93c0e"><code>65c0683</code></a> Use NG APIs in glossary</li> <li><a href="https://github.com/python-attrs/attrs/commit/5d84d9a5686e8210b1616447ac05021b6b211157"><code>5d84d9a</code></a> Move mypy config to pyproject.toml</li> <li><a href="https://github.com/python-attrs/attrs/commit/1590917bf7c49e35bb429d117650f660aa45e0e4"><code>1590917</code></a> Update readme.rst (<a href="https://github-redirect.dependabot.com/python-attrs/attrs/issues/986">#986</a>)</li> <li><a href="https://github.com/python-attrs/attrs/commit/a67c84f51e4e3df875961d287583abaef673eb48"><code>a67c84f</code></a> Add more prominent callout about slots to API docs</li> <li>Additional commits viewable in <a href="https://github.com/python-attrs/attrs/compare/21.2.0...22.1.0">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details>
aws · Aug 1, 2022 · 5275da6 · 5275da6
1 parent 053004a
commit 5275da6
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Showing 20 changed files with 114 additions and 94 deletions.
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -362,7 +362,8 @@ jobs:
     name: Run benchmark suite
     runs-on: ubuntu-latest
     permissions:
-      contents: write
+      contents: read
+      pull-requests: write
     needs: build
     steps:
       # Check out the code
@@ -395,7 +396,7 @@ jobs:
           tool: 'customSmallerIsBetter'
           output-file-path: ${{ runner.temp }}/bench-output.json
           comment-always: true
-          github-token: ${{ secrets.PROJEN_GITHUB_TOKEN }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
           fail-on-alert: true
       - name: Upload Benchmark Results
         if: github.event_name == 'push'

diff --git a/packages/@jsii/python-runtime/setup.py b/packages/@jsii/python-runtime/setup.py
@@ -30,7 +30,7 @@
         "jsii._embedded.jsii": ["*.js", "*.js.map"],
     },
     install_requires=[
-        "attrs~=21.2",
+        "attrs>=21.2,<23.0",
         "cattrs>=1.8,<22.2",
         "publication>=0.0.3",  # This is used by all generated code.
         "typeguard~=2.13.3",  # This is used by all generated code.

diff --git a/packages/jsii-rosetta/bin/jsii-rosetta.ts b/packages/jsii-rosetta/bin/jsii-rosetta.ts
@@ -1,6 +1,6 @@
 import '@jsii/check-node/run';
 
-import * as fs from 'fs-extra';
+import { promises as fs } from 'fs';
 import * as path from 'path';
 import * as yargs from 'yargs';
 
@@ -408,7 +408,7 @@ function main() {
         const packageJsonPath = (await fs.stat(args.PACKAGE)).isDirectory()
           ? path.join(args.PACKAGE, 'package.json')
           : args.PACKAGE;
-        const packageJson = await fs.readJson(packageJsonPath);
+        const packageJson = JSON.parse(await fs.readFile(packageJsonPath, 'utf-8'));
         if (packageJson.jsii == null) {
           console.error(
             `The package in ${args.PACKAGE} does not have a jsii configuration! You can set it up using jsii-config.`,
@@ -425,7 +425,7 @@ function main() {
         const mdRosetta = (mdJsii.rosetta = mdJsii.rosetta ?? {});
         mdRosetta.strict = true;
 
-        return fs.writeJson(packageJsonPath, packageJson, { spaces: 2 });
+        return fs.writeFile(packageJsonPath, JSON.stringify(packageJson, null, 2));
       }),
     )
     .demandCommand()

diff --git a/packages/jsii-rosetta/lib/commands/infuse.ts b/packages/jsii-rosetta/lib/commands/infuse.ts
@@ -1,5 +1,5 @@
 import * as spec from '@jsii/spec';
-import * as fs from 'fs-extra';
+import * as fs from 'fs';
 import * as path from 'path';
 
 import {

diff --git a/packages/jsii-rosetta/lib/commands/transliterate.ts b/packages/jsii-rosetta/lib/commands/transliterate.ts
@@ -1,5 +1,5 @@
 import { Assembly, Docs, SPEC_FILE_NAME, Type, TypeKind, loadAssemblyFromPath } from '@jsii/spec';
-import { writeJson } from 'fs-extra';
+import { promises as fs } from 'fs';
 import { resolve } from 'path';
 
 import { TargetLanguage } from '../languages';
@@ -117,7 +117,10 @@ export async function transliterateAssembly(
         transliterateType(type, rosetta, language);
       }
       // eslint-disable-next-line no-await-in-loop
-      await writeJson(resolve(options?.outdir ?? location, `${SPEC_FILE_NAME}.${language}`), result, { spaces: 2 });
+      await fs.writeFile(
+        resolve(options?.outdir ?? location, `${SPEC_FILE_NAME}.${language}`),
+        JSON.stringify(result, null, 2),
+      );
       const then = new Date().getTime();
       debug(`Done transliterating ${result.name}@${result.version} to ${language} after ${then - now} milliseconds`);
     }

diff --git a/packages/jsii-rosetta/lib/find-utils.ts b/packages/jsii-rosetta/lib/find-utils.ts
@@ -1,6 +1,8 @@
-import * as fs from 'fs-extra';
+import { promises as fs } from 'fs';
 import * as path from 'path';
 
+import { pathExists } from './util';
+
 /**
  * Find the directory that contains a given dependency, identified by its 'package.json', from a starting search directory
  *
@@ -34,7 +36,7 @@ export async function findDependencyDirectory(dependencyName: string, searchStar
 export async function findPackageJsonUp(packageName: string, directory: string) {
   return findUp(directory, async (dir) => {
     const pjFile = path.join(dir, 'package.json');
-    return (await fs.pathExists(pjFile)) && (await fs.readJson(pjFile)).name === packageName;
+    return (await pathExists(pjFile)) && JSON.parse(await fs.readFile(pjFile, 'utf-8')).name === packageName;
   });
 }
 

diff --git a/packages/jsii-rosetta/lib/fixtures.ts b/packages/jsii-rosetta/lib/fixtures.ts
@@ -1,4 +1,4 @@
-import * as fs from 'fs-extra';
+import * as fs from 'fs';
 import * as path from 'path';
 import { createSourceFile, ScriptKind, ScriptTarget, SyntaxKind } from 'typescript';
 

diff --git a/packages/jsii-rosetta/lib/jsii/assemblies.ts b/packages/jsii-rosetta/lib/jsii/assemblies.ts
@@ -7,7 +7,8 @@ import {
   writeAssembly,
 } from '@jsii/spec';
 import * as crypto from 'crypto';
-import * as fs from 'fs-extra';
+import { promises as fsPromises } from 'fs';
+import * as fs from 'fs';
 import * as path from 'path';
 
 import { findDependencyDirectory, isBuiltinModule } from '../find-utils';
@@ -78,7 +79,7 @@ export function loadAssemblies(
     const pjLocation = path.join(directory, 'package.json');
 
     const assembly = loadAssemblyFromFile(location, validateAssemblies);
-    const packageJson = fs.pathExistsSync(pjLocation) ? fs.readJSONSync(pjLocation, { encoding: 'utf-8' }) : undefined;
+    const packageJson = fs.existsSync(pjLocation) ? JSON.parse(fs.readFileSync(pjLocation, 'utf-8')) : undefined;
 
     return { assembly, directory, packageJson };
   }
@@ -297,7 +298,7 @@ export function findTypeLookupAssembly(startingDirectory: string): TypeLookupAss
 
 function loadLookupAssembly(directory: string): TypeLookupAssembly | undefined {
   try {
-    const packageJson = fs.readJSONSync(path.join(directory, 'package.json'), { encoding: 'utf-8' });
+    const packageJson = JSON.parse(fs.readFileSync(path.join(directory, 'package.json'), 'utf-8'));
     const assembly: spec.Assembly = loadAssemblyFromPath(directory);
     const symbolIdMap = mkDict([
       ...Object.values(assembly.types ?? {}).map((type) => [type.symbolId ?? '', type.fqn] as const),
@@ -367,7 +368,7 @@ async function withDependencies(asm: LoadedAssembly, snippet: TypeScriptSnippet)
 
   compilationDependencies[asm.assembly.name] = {
     type: 'concrete',
-    resolvedDirectory: await fs.realpath(asm.directory),
+    resolvedDirectory: await fsPromises.realpath(asm.directory),
   };
 
   Object.assign(
@@ -387,7 +388,7 @@ async function withDependencies(asm: LoadedAssembly, snippet: TypeScriptSnippet)
                 name,
                 {
                   type: 'concrete',
-                  resolvedDirectory: await fs.realpath(await findDependencyDirectory(name, asm.directory)),
+                  resolvedDirectory: await fsPromises.realpath(await findDependencyDirectory(name, asm.directory)),
                 },
               ] as const,
           ),

diff --git a/packages/jsii-rosetta/lib/rosetta-reader.ts b/packages/jsii-rosetta/lib/rosetta-reader.ts
@@ -1,5 +1,4 @@
 import * as spec from '@jsii/spec';
-import * as fs from 'fs-extra';
 import * as path from 'path';
 
 import { allTypeScriptSnippets } from './jsii/assemblies';
@@ -19,7 +18,7 @@ import {
 import { snippetKey } from './tablets/key';
 import { DEFAULT_TABLET_NAME, LanguageTablet, Translation } from './tablets/tablets';
 import { Translator } from './translate';
-import { commentToken, printDiagnostics } from './util';
+import { commentToken, pathExists, printDiagnostics } from './util';
 
 export enum UnknownSnippetMode {
   /**
@@ -150,7 +149,7 @@ export class RosettaTabletReader {
    */
   public async addAssembly(assembly: spec.Assembly, assemblyDir: string) {
     const defaultTablet = path.join(assemblyDir, DEFAULT_TABLET_NAME);
-    if (await fs.pathExists(defaultTablet)) {
+    if (await pathExists(defaultTablet)) {
       try {
         await this.loadTabletFromFile(defaultTablet);
         return;

diff --git a/packages/jsii-rosetta/lib/rosetta-translator.ts b/packages/jsii-rosetta/lib/rosetta-translator.ts
@@ -1,5 +1,5 @@
 import * as spec from '@jsii/spec';
-import * as fs from 'fs-extra';
+import { promises as fs } from 'fs';
 
 import { TypeFingerprinter } from './jsii/fingerprinting';
 import { TARGET_LANGUAGES } from './languages';
@@ -190,7 +190,7 @@ export class RosettaTranslator {
     } finally {
       process.chdir(origDir);
       if (cleanCompilationDir) {
-        await fs.remove(compilationDirectory);
+        await fs.rm(compilationDirectory, { force: true, recursive: true });
       }
     }
 

diff --git a/packages/jsii-rosetta/lib/snippet-dependencies.ts b/packages/jsii-rosetta/lib/snippet-dependencies.ts
@@ -1,6 +1,7 @@
 import * as cp from 'child_process';
 import * as fastGlob from 'fast-glob';
-import * as fs from 'fs-extra';
+import { promises as fsPromises } from 'fs';
+import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
 import * as semver from 'semver';
@@ -9,7 +10,7 @@ import { intersect } from 'semver-intersect';
 import { findDependencyDirectory, findUp } from './find-utils';
 import * as logging from './logging';
 import { TypeScriptSnippet, CompilationDependency } from './snippet';
-import { mkDict, formatList } from './util';
+import { mkDict, formatList, pathExists } from './util';
 
 /**
  * Collect the dependencies of a bunch of snippets together in one declaration
@@ -51,7 +52,9 @@ function resolveConflict(
   }
 
   if (a.type === 'concrete' && b.type === 'symbolic') {
-    const concreteVersion: string = fs.readJsonSync(path.join(a.resolvedDirectory, 'package.json')).version;
+    const concreteVersion: string = JSON.parse(
+      fs.readFileSync(path.join(a.resolvedDirectory, 'package.json'), 'utf-8'),
+    ).version;
 
     if (!semver.satisfies(concreteVersion, b.versionRange)) {
       throw new Error(
@@ -108,7 +111,7 @@ export async function prepareDependencyDirectory(deps: Record<string, Compilatio
     .map((x) => x.resolvedDirectory);
   const monorepoPackages = await scanMonoRepos(concreteDirs);
 
-  const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), 'rosetta'));
+  const tmpDir = await fsPromises.mkdtemp(path.join(os.tmpdir(), 'rosetta'));
   logging.info(`Preparing dependency closure at ${tmpDir}`);
 
   // Resolved symbolic packages against monorepo
@@ -148,10 +151,10 @@ export async function prepareDependencyDirectory(deps: Record<string, Compilatio
     await Promise.all(
       Object.entries(linkedInstalls).map(async ([name, source]) => {
         const target = path.join(modDir, name);
-        if (!(await fs.pathExists(target))) {
+        if (!(await pathExists(target))) {
           // Package could be namespaced, so ensure the namespace dir exists
-          await fs.mkdirp(path.dirname(target));
-          await fs.symlink(source, target, 'dir');
+          await fsPromises.mkdir(path.dirname(target), { recursive: true });
+          await fsPromises.symlink(source, target, 'dir');
         }
       }),
     );
@@ -182,8 +185,8 @@ async function scanMonoRepos(startingDirs: readonly string[]): Promise<Record<st
       await Promise.all(
         packageDirectories.map(async (directory) => {
           const pjLocation = path.join(directory, 'package.json');
-          return (await fs.pathExists(pjLocation))
-            ? [[(await fs.readJson(pjLocation)).name as string, directory] as const]
+          return (await pathExists(pjLocation))
+            ? [[JSON.parse(await fsPromises.readFile(pjLocation, 'utf-8')).name as string, directory] as const]
             : [];
         }),
       )
@@ -198,9 +201,9 @@ async function findMonoRepoGlobs(startingDir: string): Promise<Set<string>> {
   const ret = new Set<string>();
 
   // Lerna monorepo
-  const lernaJsonDir = await findUp(startingDir, async (dir) => fs.pathExists(path.join(dir, 'lerna.json')));
+  const lernaJsonDir = await findUp(startingDir, async (dir) => pathExists(path.join(dir, 'lerna.json')));
   if (lernaJsonDir) {
-    const lernaJson = await fs.readJson(path.join(lernaJsonDir, 'lerna.json'));
+    const lernaJson = JSON.parse(await fsPromises.readFile(path.join(lernaJsonDir, 'lerna.json'), 'utf-8'));
     for (const glob of lernaJson?.packages ?? []) {
       ret.add(path.join(lernaJsonDir, glob));
     }
@@ -210,11 +213,11 @@ async function findMonoRepoGlobs(startingDir: string): Promise<Set<string>> {
   const yarnWsDir = await findUp(
     startingDir,
     async (dir) =>
-      (await fs.pathExists(path.join(dir, 'package.json'))) &&
-      (await fs.readJson(path.join(dir, 'package.json')))?.workspaces !== undefined,
+      (await pathExists(path.join(dir, 'package.json'))) &&
+      JSON.parse(await fsPromises.readFile(path.join(dir, 'package.json'), 'utf-8'))?.workspaces !== undefined,
   );
   if (yarnWsDir) {
-    const yarnWs = await fs.readJson(path.join(yarnWsDir, 'package.json'));
+    const yarnWs = JSON.parse(await fsPromises.readFile(path.join(yarnWsDir, 'package.json'), 'utf-8'));
     for (const glob of yarnWs.workspaces?.packages ?? []) {
       ret.add(path.join(yarnWsDir, glob));
     }

diff --git a/packages/jsii-rosetta/lib/tablets/tablets.ts b/packages/jsii-rosetta/lib/tablets/tablets.ts
@@ -1,4 +1,4 @@
-import * as fs from 'fs-extra';
+import { existsSync, promises as fs } from 'fs';
 import * as path from 'path';
 import * as zlib from 'zlib';
 
@@ -44,7 +44,7 @@ export class LanguageTablet {
    */
   public static async fromOptionalFile(filename: string) {
     const ret = new LanguageTablet();
-    if (fs.existsSync(filename)) {
+    if (existsSync(filename)) {
       try {
         await ret.load(filename);
       } catch (e: any) {
@@ -179,7 +179,7 @@ export class LanguageTablet {
    * the schema will be gzipped before writing to the file.
    */
   public async save(filename: string, compress = false) {
-    await fs.mkdirp(path.dirname(filename));
+    await fs.mkdir(path.dirname(filename), { recursive: true });
 
     let schema = Buffer.from(JSON.stringify(this.toSchema(), null, 2));
     if (compress) {

diff --git a/packages/jsii-rosetta/lib/util.ts b/packages/jsii-rosetta/lib/util.ts
@@ -1,3 +1,4 @@
+import { promises as fs } from 'fs';
 import * as ts from 'typescript';
 
 import { RosettaDiagnostic } from './translate';
@@ -227,3 +228,18 @@ export function commentToken(language: string) {
       return '//';
   }
 }
+
+export async function pathExists(path: string): Promise<boolean> {
+  try {
+    await fs.stat(path);
+    return true;
+  } catch (err: any) {
+    if (err.code === 'ENOENT') {
+      return false;
+    }
+    if (!err.stack) {
+      Error.captureStackTrace(err);
+    }
+    throw err;
+  }
+}
diff --git a/packages/jsii-rosetta/package.json b/packages/jsii-rosetta/package.json
@@ -17,7 +17,6 @@
   },
   "devDependencies": {
     "@types/commonmark": "^0.27.5",
-    "@types/fs-extra": "^9.0.13",
     "@types/mock-fs": "^4.13.1",
     "@types/workerpool": "^6.1.0",
     "@types/semver": "^7.3.10",
@@ -29,7 +28,6 @@
     "@jsii/check-node": "0.0.0",
     "@jsii/spec": "0.0.0",
     "commonmark": "^0.30.0",
-    "fs-extra": "^10.1.0",
     "typescript": "~3.9.10",
     "sort-json": "^2.0.1",
     "@xmldom/xmldom": "^0.8.2",

diff --git a/packages/jsii-rosetta/test/commands/extract.test.ts b/packages/jsii-rosetta/test/commands/extract.test.ts
@@ -1,5 +1,5 @@
 import { SPEC_FILE_NAME_COMPRESSED } from '@jsii/spec';
-import * as fs from 'fs-extra';
+import * as fs from 'fs';
 import { compileJsiiForTest } from 'jsii';
 import * as path from 'path';
 
@@ -16,6 +16,7 @@ import * as extract from '../../lib/commands/extract';
 import { loadAssemblies } from '../../lib/jsii/assemblies';
 import { TARGET_LANGUAGES } from '../../lib/languages';
 import * as logging from '../../lib/logging';
+import { pathExists } from '../../lib/util';
 import { TestJsiiModule, DUMMY_JSII_CONFIG, testSnippetLocation } from '../testutil';
 
 jest.setTimeout(30_000);
@@ -159,7 +160,7 @@ describe('with cache file', () => {
   });
 
   async function givenThatDefaultTabletDoesNotExist() {
-    await fs.unlink(path.join(assembly.moduleDirectory, DEFAULT_TABLET_NAME));
+    await fs.promises.unlink(path.join(assembly.moduleDirectory, DEFAULT_TABLET_NAME));
   }
 
   describe('translation does not happen ', () => {
@@ -240,8 +241,8 @@ describe('with cache file', () => {
     });
 
     // THEN
-    expect(await fs.pathExists(path.join(assembly.moduleDirectory, 'dummy.tabl.json'))).toBeTruthy();
-    expect(await fs.pathExists(path.join(assembly.moduleDirectory, '.jsii.tabl.json'))).toBeTruthy();
+    expect(await pathExists(path.join(assembly.moduleDirectory, 'dummy.tabl.json'))).toBeTruthy();
+    expect(await pathExists(path.join(assembly.moduleDirectory, '.jsii.tabl.json'))).toBeTruthy();
   });
 
   describe('when the cache output tablet has unrelated snippets', () => {
@@ -644,9 +645,12 @@ test('can use additional dependencies from monorepo', async () => {
       ),
     );
     // GIVEN - a lerna.json that would find that package
-    await fs.writeJson(path.join(asm.workspaceDirectory, 'lerna.json'), {
-      packages: ['node_modules/*'],
-    });
+    await fs.promises.writeFile(
+      path.join(asm.workspaceDirectory, 'lerna.json'),
+      JSON.stringify({
+        packages: ['node_modules/*'],
+      }),
+    );
 
     // WHEN
     await extract.extractSnippets([asm.moduleDirectory], defaultExtractOptions);