From bda3444b718d230682d4ec273ecb203de9df611e Mon Sep 17 00:00:00 2001
From: Dave <reduckted@outlook.com>
Date: Tue, 29 Oct 2024 08:01:35 +1000
Subject: [PATCH 1/2] fix(rule-tester): use cwd option to set base path for
 tests with file name (#10201)

* Use cwd to set the base path for absolute and relative file names.

* Fixed lint errors

* Improved code coverage.

* Used relative import to fix code coverage.

* Used test filename when verifying suggestion, and increased code coverage.
---
 packages/rule-tester/src/RuleTester.ts      | 96 ++++++++++++--------
 packages/rule-tester/tests/filename.test.ts | 97 +++++++++++++++++++--
 2 files changed, 150 insertions(+), 43 deletions(-)

diff --git a/packages/rule-tester/src/RuleTester.ts b/packages/rule-tester/src/RuleTester.ts
index 1cbd5e2cd226..725e2a9460bc 100644
--- a/packages/rule-tester/src/RuleTester.ts
+++ b/packages/rule-tester/src/RuleTester.ts
@@ -166,7 +166,7 @@ function getUnsubstitutedMessagePlaceholders(
 }
 
 export class RuleTester extends TestFramework {
-  readonly #linter: Linter;
+  readonly #lintersByBasePath: Map<string | undefined, Linter>;
   readonly #rules: Record<string, AnyRuleCreateFunction | AnyRuleModule> = {};
   readonly #testerConfig: TesterConfigWithDefaults;
 
@@ -184,31 +184,7 @@ export class RuleTester extends TestFramework {
       rules: { [`${RULE_TESTER_PLUGIN_PREFIX}validate-ast`]: 'error' },
     });
 
-    this.#linter = (() => {
-      const linter = new Linter({
-        configType: 'flat',
-        cwd: this.#testerConfig.languageOptions.parserOptions?.tsconfigRootDir,
-      });
-
-      // This nonsense is a workaround for https://github.com/jestjs/jest/issues/14840
-      // see also https://github.com/typescript-eslint/typescript-eslint/issues/8942
-      //
-      // For some reason rethrowing exceptions skirts around the circular JSON error.
-      const oldVerify = linter.verify.bind(linter);
-      linter.verify = (
-        ...args: Parameters<Linter['verify']>
-      ): ReturnType<Linter['verify']> => {
-        try {
-          return oldVerify(...args);
-        } catch (error) {
-          throw new Error('Caught an error while linting', {
-            cause: error,
-          });
-        }
-      };
-
-      return linter;
-    })();
+    this.#lintersByBasePath = new Map();
 
     // make sure that the parser doesn't hold onto file handles between tests
     // on linux (i.e. our CI env), there can be very a limited number of watch handles available
@@ -222,6 +198,57 @@ export class RuleTester extends TestFramework {
     });
   }
 
+  #getLinterForFilename(filename: string | undefined): Linter {
+    let basePath: string | undefined =
+      this.#testerConfig.languageOptions.parserOptions?.tsconfigRootDir;
+    // For an absolute path (`/foo.ts`), or a path that steps
+    // up (`../foo.ts`), resolve the path relative to the base
+    // path (using the current working directory if the parser
+    // options did not specify a base path) and use the file's
+    // root as the base path so that the file is under the base
+    // path. For any other path, which would just be a plain
+    // file name (`foo.ts`), don't change the base path.
+    if (
+      filename !== undefined &&
+      (filename.startsWith('/') || filename.startsWith('..'))
+    ) {
+      basePath = path.parse(
+        path.resolve(basePath ?? process.cwd(), filename),
+      ).root;
+    }
+
+    let linterForBasePath = this.#lintersByBasePath.get(basePath);
+    if (!linterForBasePath) {
+      linterForBasePath = (() => {
+        const linter = new Linter({
+          configType: 'flat',
+          cwd: basePath,
+        });
+
+        // This nonsense is a workaround for https://github.com/jestjs/jest/issues/14840
+        // see also https://github.com/typescript-eslint/typescript-eslint/issues/8942
+        //
+        // For some reason rethrowing exceptions skirts around the circular JSON error.
+        const oldVerify = linter.verify.bind(linter);
+        linter.verify = (
+          ...args: Parameters<Linter['verify']>
+        ): ReturnType<Linter['verify']> => {
+          try {
+            return oldVerify(...args);
+          } catch (error) {
+            throw new Error('Caught an error while linting', {
+              cause: error,
+            });
+          }
+        };
+
+        return linter;
+      })();
+      this.#lintersByBasePath.set(basePath, linterForBasePath);
+    }
+    return linterForBasePath;
+  }
+
   /**
    * Set the configuration to use for all future tests
    */
@@ -738,6 +765,7 @@ export class RuleTester extends TestFramework {
     let passNumber = 0;
     const outputs: string[] = [];
     const configWithoutCustomKeys = omitCustomConfigProperties(config);
+    const linter = this.#getLinterForFilename(filename);
 
     do {
       passNumber++;
@@ -767,15 +795,7 @@ export class RuleTester extends TestFramework {
             ...configWithoutCustomKeys.linterOptions,
           },
         });
-        messages = this.#linter.verify(
-          code,
-          // ESLint uses an internal FlatConfigArray that extends @humanwhocodes/config-array.
-          Object.assign([], {
-            basePath: filename ? path.parse(filename).root : '',
-            getConfig: () => actualConfig,
-          }),
-          filename,
-        );
+        messages = linter.verify(code, actualConfig, filename);
       } finally {
         SourceCode.prototype.applyInlineConfig = applyInlineConfig;
         SourceCode.prototype.applyLanguageOptions = applyLanguageOptions;
@@ -802,7 +822,7 @@ export class RuleTester extends TestFramework {
       outputs.push(code);
 
       // Verify if autofix makes a syntax error or not.
-      const errorMessageInFix = this.#linter
+      const errorMessageInFix = linter
         .verify(fixedResult.output, configWithoutCustomKeys, filename)
         .find(m => m.fatal);
 
@@ -1255,7 +1275,9 @@ export class RuleTester extends TestFramework {
                       ]).output;
 
                     // Verify if suggestion fix makes a syntax error or not.
-                    const errorMessageInSuggestion = this.#linter
+                    const errorMessageInSuggestion = this.#getLinterForFilename(
+                      item.filename,
+                    )
                       .verify(
                         codeWithAppliedSuggestion,
                         omitCustomConfigProperties(result.config),
diff --git a/packages/rule-tester/tests/filename.test.ts b/packages/rule-tester/tests/filename.test.ts
index 1c68f4ba196d..7068aa7fd3b5 100644
--- a/packages/rule-tester/tests/filename.test.ts
+++ b/packages/rule-tester/tests/filename.test.ts
@@ -1,8 +1,9 @@
 /* eslint-disable perfectionist/sort-objects */
-import { RuleTester } from '@typescript-eslint/rule-tester';
-import { ESLintUtils } from '@typescript-eslint/utils';
+import type { TSESLint } from '@typescript-eslint/utils';
 
-const ruleTester = new RuleTester();
+import { AST_NODE_TYPES, ESLintUtils } from '@typescript-eslint/utils';
+
+import { RuleTester } from '../src/RuleTester';
 
 const rule = ESLintUtils.RuleCreator.withoutDocs({
   meta: {
@@ -11,33 +12,68 @@ const rule = ESLintUtils.RuleCreator.withoutDocs({
     },
     messages: {
       foo: 'It works',
+      createError: 'Create error',
     },
     schema: [],
     type: 'problem',
+    hasSuggestions: true,
   },
   defaultOptions: [],
   create: context => ({
     Program(node): void {
-      context.report({ node, messageId: 'foo' });
+      context.report({
+        node,
+        messageId: 'foo',
+        suggest:
+          node.body.length === 1 &&
+          node.body[0].type === AST_NODE_TYPES.EmptyStatement
+            ? [
+                {
+                  messageId: 'createError',
+                  fix(fixer): TSESLint.RuleFix {
+                    return fixer.replaceText(node, '//');
+                  },
+                },
+              ]
+            : [],
+      });
     },
   }),
 });
 
 describe('rule tester filename', () => {
-  ruleTester.run('absolute path', rule, {
+  new RuleTester().run('without tsconfigRootDir', rule, {
     invalid: [
       {
+        name: 'absolute path',
         code: '_',
         errors: [{ messageId: 'foo' }],
         filename: '/an-absolute-path/foo.js',
       },
+      {
+        name: 'relative path above project',
+        code: '_',
+        errors: [{ messageId: 'foo' }],
+        filename: '../foo.js',
+      },
     ],
     valid: [],
   });
 
-  ruleTester.run('relative path', rule, {
+  new RuleTester({
+    languageOptions: {
+      parserOptions: { tsconfigRootDir: '/some/path/that/totally/exists/' },
+    },
+  }).run('with tsconfigRootDir', rule, {
     invalid: [
       {
+        name: 'absolute path',
+        code: '_',
+        errors: [{ messageId: 'foo' }],
+        filename: '/an-absolute-path/foo.js',
+      },
+      {
+        name: 'relative path above project',
         code: '_',
         errors: [{ messageId: 'foo' }],
         filename: '../foo.js',
@@ -46,3 +82,52 @@ describe('rule tester filename', () => {
     valid: [],
   });
 });
+
+describe('rule tester suggestion syntax error checks', () => {
+  new RuleTester().run('verifies suggestion with absolute path', rule, {
+    invalid: [
+      {
+        code: ';',
+        errors: [
+          {
+            messageId: 'foo',
+            suggestions: [{ messageId: 'createError', output: '//' }],
+          },
+        ],
+        filename: '/an-absolute-path/foo.js',
+      },
+    ],
+    valid: [],
+  });
+
+  new RuleTester().run('verifies suggestion with relative path', rule, {
+    invalid: [
+      {
+        code: ';',
+        errors: [
+          {
+            messageId: 'foo',
+            suggestions: [{ messageId: 'createError', output: '//' }],
+          },
+        ],
+        filename: '../foo.js',
+      },
+    ],
+    valid: [],
+  });
+
+  new RuleTester().run('verifies suggestion with no path', rule, {
+    invalid: [
+      {
+        code: ';',
+        errors: [
+          {
+            messageId: 'foo',
+            suggestions: [{ messageId: 'createError', output: '//' }],
+          },
+        ],
+      },
+    ],
+    valid: [],
+  });
+});

From 1edec1d56ccad98fa65f57ac54fe8abbb1d3a922 Mon Sep 17 00:00:00 2001
From: "typescript-eslint[bot]"
 <typescript-eslint[bot]@users.noreply.github.com>
Date: Mon, 28 Oct 2024 22:56:02 +0000
Subject: [PATCH 2/2] chore(release): publish 8.12.1

---
 CHANGELOG.md                                  | 12 +++
 packages/ast-spec/CHANGELOG.md                |  6 ++
 packages/ast-spec/package.json                |  2 +-
 packages/eslint-plugin/CHANGELOG.md           |  6 ++
 packages/eslint-plugin/package.json           | 14 ++--
 packages/parser/CHANGELOG.md                  |  6 ++
 packages/parser/package.json                  | 10 +--
 .../CHANGELOG.md                              |  6 ++
 .../package.json                              |  6 +-
 packages/rule-tester/CHANGELOG.md             | 12 +++
 packages/rule-tester/package.json             |  8 +-
 packages/scope-manager/CHANGELOG.md           |  6 ++
 packages/scope-manager/package.json           |  8 +-
 packages/type-utils/CHANGELOG.md              |  6 ++
 packages/type-utils/package.json              |  8 +-
 packages/types/CHANGELOG.md                   |  6 ++
 packages/types/package.json                   |  2 +-
 packages/typescript-eslint/CHANGELOG.md       |  6 ++
 packages/typescript-eslint/package.json       |  8 +-
 packages/typescript-estree/CHANGELOG.md       |  6 ++
 packages/typescript-estree/package.json       |  6 +-
 packages/utils/CHANGELOG.md                   |  6 ++
 packages/utils/package.json                   |  8 +-
 packages/visitor-keys/CHANGELOG.md            |  6 ++
 packages/visitor-keys/package.json            |  4 +-
 yarn.lock                                     | 80 +++++++++----------
 26 files changed, 172 insertions(+), 82 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7fb9af189eab..d05906ca8dc7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+## 8.12.1 (2024-10-28)
+
+### 🩹 Fixes
+
+- **rule-tester:** use cwd option to set base path for tests with file name ([#10201](https://github.com/typescript-eslint/typescript-eslint/pull/10201))
+
+### ❤️  Thank You
+
+- Dave @reduckted
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/ast-spec/CHANGELOG.md b/packages/ast-spec/CHANGELOG.md
index 4d432bdffe13..307d903ed62d 100644
--- a/packages/ast-spec/CHANGELOG.md
+++ b/packages/ast-spec/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for ast-spec to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for ast-spec to align it with other projects, there were no code changes.
diff --git a/packages/ast-spec/package.json b/packages/ast-spec/package.json
index 887fbf30c398..120503d35a2e 100644
--- a/packages/ast-spec/package.json
+++ b/packages/ast-spec/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/ast-spec",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Complete specification for the TypeScript-ESTree AST",
   "private": true,
   "keywords": [
diff --git a/packages/eslint-plugin/CHANGELOG.md b/packages/eslint-plugin/CHANGELOG.md
index 4980ef45c13e..e115c88ca413 100644
--- a/packages/eslint-plugin/CHANGELOG.md
+++ b/packages/eslint-plugin/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for eslint-plugin to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/eslint-plugin/package.json b/packages/eslint-plugin/package.json
index 8a7cef203dee..cab314f23ac7 100644
--- a/packages/eslint-plugin/package.json
+++ b/packages/eslint-plugin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/eslint-plugin",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "TypeScript plugin for ESLint",
   "files": [
     "dist",
@@ -61,10 +61,10 @@
   },
   "dependencies": {
     "@eslint-community/regexpp": "^4.10.0",
-    "@typescript-eslint/scope-manager": "8.12.0",
-    "@typescript-eslint/type-utils": "8.12.0",
-    "@typescript-eslint/utils": "8.12.0",
-    "@typescript-eslint/visitor-keys": "8.12.0",
+    "@typescript-eslint/scope-manager": "8.12.1",
+    "@typescript-eslint/type-utils": "8.12.1",
+    "@typescript-eslint/utils": "8.12.1",
+    "@typescript-eslint/visitor-keys": "8.12.1",
     "graphemer": "^1.4.0",
     "ignore": "^5.3.1",
     "natural-compare": "^1.4.0",
@@ -75,8 +75,8 @@
     "@types/marked": "^5.0.2",
     "@types/mdast": "^4.0.3",
     "@types/natural-compare": "*",
-    "@typescript-eslint/rule-schema-to-typescript-types": "8.12.0",
-    "@typescript-eslint/rule-tester": "8.12.0",
+    "@typescript-eslint/rule-schema-to-typescript-types": "8.12.1",
+    "@typescript-eslint/rule-tester": "8.12.1",
     "ajv": "^6.12.6",
     "cross-env": "^7.0.3",
     "cross-fetch": "*",
diff --git a/packages/parser/CHANGELOG.md b/packages/parser/CHANGELOG.md
index fd1599d19197..8a765b6b33e6 100644
--- a/packages/parser/CHANGELOG.md
+++ b/packages/parser/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for parser to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for parser to align it with other projects, there were no code changes.
diff --git a/packages/parser/package.json b/packages/parser/package.json
index 522f4ab57c5d..9dd119c43391 100644
--- a/packages/parser/package.json
+++ b/packages/parser/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/parser",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "An ESLint custom parser which leverages TypeScript ESTree",
   "files": [
     "dist",
@@ -52,10 +52,10 @@
     "eslint": "^8.57.0 || ^9.0.0"
   },
   "dependencies": {
-    "@typescript-eslint/scope-manager": "8.12.0",
-    "@typescript-eslint/types": "8.12.0",
-    "@typescript-eslint/typescript-estree": "8.12.0",
-    "@typescript-eslint/visitor-keys": "8.12.0",
+    "@typescript-eslint/scope-manager": "8.12.1",
+    "@typescript-eslint/types": "8.12.1",
+    "@typescript-eslint/typescript-estree": "8.12.1",
+    "@typescript-eslint/visitor-keys": "8.12.1",
     "debug": "^4.3.4"
   },
   "devDependencies": {
diff --git a/packages/rule-schema-to-typescript-types/CHANGELOG.md b/packages/rule-schema-to-typescript-types/CHANGELOG.md
index 667ec1480423..21eb8e017576 100644
--- a/packages/rule-schema-to-typescript-types/CHANGELOG.md
+++ b/packages/rule-schema-to-typescript-types/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for rule-schema-to-typescript-types to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for rule-schema-to-typescript-types to align it with other projects, there were no code changes.
diff --git a/packages/rule-schema-to-typescript-types/package.json b/packages/rule-schema-to-typescript-types/package.json
index ea165ebd0f5c..4233b553130a 100644
--- a/packages/rule-schema-to-typescript-types/package.json
+++ b/packages/rule-schema-to-typescript-types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/rule-schema-to-typescript-types",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "private": true,
   "type": "commonjs",
   "exports": {
@@ -34,8 +34,8 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@typescript-eslint/type-utils": "8.12.0",
-    "@typescript-eslint/utils": "8.12.0",
+    "@typescript-eslint/type-utils": "8.12.1",
+    "@typescript-eslint/utils": "8.12.1",
     "natural-compare": "^1.4.0",
     "prettier": "^3.2.5"
   },
diff --git a/packages/rule-tester/CHANGELOG.md b/packages/rule-tester/CHANGELOG.md
index 62124540701e..129e9cec49b7 100644
--- a/packages/rule-tester/CHANGELOG.md
+++ b/packages/rule-tester/CHANGELOG.md
@@ -1,3 +1,15 @@
+## 8.12.1 (2024-10-28)
+
+### 🩹 Fixes
+
+- **rule-tester:** use cwd option to set base path for tests with file name ([#10201](https://github.com/typescript-eslint/typescript-eslint/pull/10201))
+
+### ❤️  Thank You
+
+- Dave @reduckted
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/rule-tester/package.json b/packages/rule-tester/package.json
index 08dcbb8cc649..452606386d36 100644
--- a/packages/rule-tester/package.json
+++ b/packages/rule-tester/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/rule-tester",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Tooling to test ESLint rules",
   "files": [
     "dist",
@@ -48,8 +48,8 @@
   },
   "//": "NOTE - AJV is out-of-date, but it's intentionally synced with ESLint - https://github.com/eslint/eslint/blob/ad9dd6a933fd098a0d99c6a9aa059850535c23ee/package.json#L70",
   "dependencies": {
-    "@typescript-eslint/typescript-estree": "8.12.0",
-    "@typescript-eslint/utils": "8.12.0",
+    "@typescript-eslint/typescript-estree": "8.12.1",
+    "@typescript-eslint/utils": "8.12.1",
     "ajv": "^6.12.6",
     "json-stable-stringify-without-jsonify": "^1.0.1",
     "lodash.merge": "4.6.2",
@@ -62,7 +62,7 @@
     "@jest/types": "29.6.3",
     "@types/json-stable-stringify-without-jsonify": "^1.0.2",
     "@types/lodash.merge": "4.6.9",
-    "@typescript-eslint/parser": "8.12.0",
+    "@typescript-eslint/parser": "8.12.1",
     "chai": "^4.4.1",
     "eslint-visitor-keys": "^4.0.0",
     "espree": "^10.0.1",
diff --git a/packages/scope-manager/CHANGELOG.md b/packages/scope-manager/CHANGELOG.md
index 5b6ce9a29a68..0841c7490b98 100644
--- a/packages/scope-manager/CHANGELOG.md
+++ b/packages/scope-manager/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for scope-manager to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/scope-manager/package.json b/packages/scope-manager/package.json
index c364997aefa9..70d9810f05a8 100644
--- a/packages/scope-manager/package.json
+++ b/packages/scope-manager/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/scope-manager",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "TypeScript scope analyser for ESLint",
   "files": [
     "dist",
@@ -46,13 +46,13 @@
     "typecheck": "npx nx typecheck"
   },
   "dependencies": {
-    "@typescript-eslint/types": "8.12.0",
-    "@typescript-eslint/visitor-keys": "8.12.0"
+    "@typescript-eslint/types": "8.12.1",
+    "@typescript-eslint/visitor-keys": "8.12.1"
   },
   "devDependencies": {
     "@jest/types": "29.6.3",
     "@types/glob": "*",
-    "@typescript-eslint/typescript-estree": "8.12.0",
+    "@typescript-eslint/typescript-estree": "8.12.1",
     "glob": "*",
     "jest-specific-snapshot": "*",
     "make-dir": "*",
diff --git a/packages/type-utils/CHANGELOG.md b/packages/type-utils/CHANGELOG.md
index 18b87cc575b0..2c8650d4f181 100644
--- a/packages/type-utils/CHANGELOG.md
+++ b/packages/type-utils/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for type-utils to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/type-utils/package.json b/packages/type-utils/package.json
index 5b570ba860fc..0302035684be 100644
--- a/packages/type-utils/package.json
+++ b/packages/type-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/type-utils",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Type utilities for working with TypeScript + ESLint together",
   "files": [
     "dist",
@@ -46,14 +46,14 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@typescript-eslint/typescript-estree": "8.12.0",
-    "@typescript-eslint/utils": "8.12.0",
+    "@typescript-eslint/typescript-estree": "8.12.1",
+    "@typescript-eslint/utils": "8.12.1",
     "debug": "^4.3.4",
     "ts-api-utils": "^1.3.0"
   },
   "devDependencies": {
     "@jest/types": "29.6.3",
-    "@typescript-eslint/parser": "8.12.0",
+    "@typescript-eslint/parser": "8.12.1",
     "ajv": "^6.12.6",
     "downlevel-dts": "*",
     "jest": "29.7.0",
diff --git a/packages/types/CHANGELOG.md b/packages/types/CHANGELOG.md
index acf6e09f29e8..7642d3086e9b 100644
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for types to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for types to align it with other projects, there were no code changes.
diff --git a/packages/types/package.json b/packages/types/package.json
index 1bc012bc2045..2491bb9e5e8f 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/types",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Types for the TypeScript-ESTree AST spec",
   "files": [
     "dist",
diff --git a/packages/typescript-eslint/CHANGELOG.md b/packages/typescript-eslint/CHANGELOG.md
index ace5371f7dfe..8b6a96f01e78 100644
--- a/packages/typescript-eslint/CHANGELOG.md
+++ b/packages/typescript-eslint/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 ### 🚀 Features
diff --git a/packages/typescript-eslint/package.json b/packages/typescript-eslint/package.json
index 5088a94a3324..6d1258d74933 100644
--- a/packages/typescript-eslint/package.json
+++ b/packages/typescript-eslint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "typescript-eslint",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Tooling which enables you to use TypeScript with ESLint",
   "files": [
     "dist",
@@ -52,9 +52,9 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@typescript-eslint/eslint-plugin": "8.12.0",
-    "@typescript-eslint/parser": "8.12.0",
-    "@typescript-eslint/utils": "8.12.0"
+    "@typescript-eslint/eslint-plugin": "8.12.1",
+    "@typescript-eslint/parser": "8.12.1",
+    "@typescript-eslint/utils": "8.12.1"
   },
   "devDependencies": {
     "@jest/types": "29.6.3",
diff --git a/packages/typescript-estree/CHANGELOG.md b/packages/typescript-estree/CHANGELOG.md
index b2debfa0f592..08b40038b412 100644
--- a/packages/typescript-estree/CHANGELOG.md
+++ b/packages/typescript-estree/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for typescript-estree to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for typescript-estree to align it with other projects, there were no code changes.
diff --git a/packages/typescript-estree/package.json b/packages/typescript-estree/package.json
index 363919745f01..6b1f07353069 100644
--- a/packages/typescript-estree/package.json
+++ b/packages/typescript-estree/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/typescript-estree",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "A parser that converts TypeScript source code into an ESTree compatible form",
   "files": [
     "dist",
@@ -54,8 +54,8 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@typescript-eslint/types": "8.12.0",
-    "@typescript-eslint/visitor-keys": "8.12.0",
+    "@typescript-eslint/types": "8.12.1",
+    "@typescript-eslint/visitor-keys": "8.12.1",
     "debug": "^4.3.4",
     "fast-glob": "^3.3.2",
     "is-glob": "^4.0.3",
diff --git a/packages/utils/CHANGELOG.md b/packages/utils/CHANGELOG.md
index 78c74c512fe0..522393bfa974 100644
--- a/packages/utils/CHANGELOG.md
+++ b/packages/utils/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for utils to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for utils to align it with other projects, there were no code changes.
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 2f5b3281d8f9..75d3c45fea66 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/utils",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Utilities for working with TypeScript + ESLint together",
   "files": [
     "dist",
@@ -64,9 +64,9 @@
   },
   "dependencies": {
     "@eslint-community/eslint-utils": "^4.4.0",
-    "@typescript-eslint/scope-manager": "8.12.0",
-    "@typescript-eslint/types": "8.12.0",
-    "@typescript-eslint/typescript-estree": "8.12.0"
+    "@typescript-eslint/scope-manager": "8.12.1",
+    "@typescript-eslint/types": "8.12.1",
+    "@typescript-eslint/typescript-estree": "8.12.1"
   },
   "peerDependencies": {
     "eslint": "^8.57.0 || ^9.0.0"
diff --git a/packages/visitor-keys/CHANGELOG.md b/packages/visitor-keys/CHANGELOG.md
index 863b0204eed2..c88087d9c7a4 100644
--- a/packages/visitor-keys/CHANGELOG.md
+++ b/packages/visitor-keys/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 8.12.1 (2024-10-28)
+
+This was a version bump only for visitor-keys to align it with other projects, there were no code changes.
+
+You can read about our [versioning strategy](https://main--typescript-eslint.netlify.app/users/versioning) and [releases](https://main--typescript-eslint.netlify.app/users/releases) on our website.
+
 ## 8.12.0 (2024-10-28)
 
 This was a version bump only for visitor-keys to align it with other projects, there were no code changes.
diff --git a/packages/visitor-keys/package.json b/packages/visitor-keys/package.json
index a3f67299e556..927f8379133f 100644
--- a/packages/visitor-keys/package.json
+++ b/packages/visitor-keys/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typescript-eslint/visitor-keys",
-  "version": "8.12.0",
+  "version": "8.12.1",
   "description": "Visitor keys used to help traverse the TypeScript-ESTree AST",
   "files": [
     "dist",
@@ -47,7 +47,7 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@typescript-eslint/types": "8.12.0",
+    "@typescript-eslint/types": "8.12.1",
     "eslint-visitor-keys": "^3.4.3"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 7e3991f7f083..620e22944288 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5608,7 +5608,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/eslint-plugin@8.12.0, @typescript-eslint/eslint-plugin@workspace:*, @typescript-eslint/eslint-plugin@workspace:^, @typescript-eslint/eslint-plugin@workspace:packages/eslint-plugin":
+"@typescript-eslint/eslint-plugin@8.12.1, @typescript-eslint/eslint-plugin@workspace:*, @typescript-eslint/eslint-plugin@workspace:^, @typescript-eslint/eslint-plugin@workspace:packages/eslint-plugin":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/eslint-plugin@workspace:packages/eslint-plugin"
   dependencies:
@@ -5617,12 +5617,12 @@ __metadata:
     "@types/marked": ^5.0.2
     "@types/mdast": ^4.0.3
     "@types/natural-compare": "*"
-    "@typescript-eslint/rule-schema-to-typescript-types": 8.12.0
-    "@typescript-eslint/rule-tester": 8.12.0
-    "@typescript-eslint/scope-manager": 8.12.0
-    "@typescript-eslint/type-utils": 8.12.0
-    "@typescript-eslint/utils": 8.12.0
-    "@typescript-eslint/visitor-keys": 8.12.0
+    "@typescript-eslint/rule-schema-to-typescript-types": 8.12.1
+    "@typescript-eslint/rule-tester": 8.12.1
+    "@typescript-eslint/scope-manager": 8.12.1
+    "@typescript-eslint/type-utils": 8.12.1
+    "@typescript-eslint/utils": 8.12.1
+    "@typescript-eslint/visitor-keys": 8.12.1
     ajv: ^6.12.6
     cross-env: ^7.0.3
     cross-fetch: "*"
@@ -5666,16 +5666,16 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/parser@8.12.0, @typescript-eslint/parser@workspace:*, @typescript-eslint/parser@workspace:packages/parser":
+"@typescript-eslint/parser@8.12.1, @typescript-eslint/parser@workspace:*, @typescript-eslint/parser@workspace:packages/parser":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/parser@workspace:packages/parser"
   dependencies:
     "@jest/types": 29.6.3
     "@types/glob": "*"
-    "@typescript-eslint/scope-manager": 8.12.0
-    "@typescript-eslint/types": 8.12.0
-    "@typescript-eslint/typescript-estree": 8.12.0
-    "@typescript-eslint/visitor-keys": 8.12.0
+    "@typescript-eslint/scope-manager": 8.12.1
+    "@typescript-eslint/types": 8.12.1
+    "@typescript-eslint/typescript-estree": 8.12.1
+    "@typescript-eslint/visitor-keys": 8.12.1
     debug: ^4.3.4
     downlevel-dts: "*"
     glob: "*"
@@ -5691,28 +5691,28 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/rule-schema-to-typescript-types@8.12.0, @typescript-eslint/rule-schema-to-typescript-types@workspace:*, @typescript-eslint/rule-schema-to-typescript-types@workspace:packages/rule-schema-to-typescript-types":
+"@typescript-eslint/rule-schema-to-typescript-types@8.12.1, @typescript-eslint/rule-schema-to-typescript-types@workspace:*, @typescript-eslint/rule-schema-to-typescript-types@workspace:packages/rule-schema-to-typescript-types":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/rule-schema-to-typescript-types@workspace:packages/rule-schema-to-typescript-types"
   dependencies:
     "@jest/types": 29.6.3
-    "@typescript-eslint/type-utils": 8.12.0
-    "@typescript-eslint/utils": 8.12.0
+    "@typescript-eslint/type-utils": 8.12.1
+    "@typescript-eslint/utils": 8.12.1
     natural-compare: ^1.4.0
     prettier: ^3.2.5
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/rule-tester@8.12.0, @typescript-eslint/rule-tester@workspace:*, @typescript-eslint/rule-tester@workspace:packages/rule-tester":
+"@typescript-eslint/rule-tester@8.12.1, @typescript-eslint/rule-tester@workspace:*, @typescript-eslint/rule-tester@workspace:packages/rule-tester":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/rule-tester@workspace:packages/rule-tester"
   dependencies:
     "@jest/types": 29.6.3
     "@types/json-stable-stringify-without-jsonify": ^1.0.2
     "@types/lodash.merge": 4.6.9
-    "@typescript-eslint/parser": 8.12.0
-    "@typescript-eslint/typescript-estree": 8.12.0
-    "@typescript-eslint/utils": 8.12.0
+    "@typescript-eslint/parser": 8.12.1
+    "@typescript-eslint/typescript-estree": 8.12.1
+    "@typescript-eslint/utils": 8.12.1
     ajv: ^6.12.6
     chai: ^4.4.1
     eslint-visitor-keys: ^4.0.0
@@ -5730,15 +5730,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/scope-manager@8.12.0, @typescript-eslint/scope-manager@workspace:*, @typescript-eslint/scope-manager@workspace:^, @typescript-eslint/scope-manager@workspace:packages/scope-manager":
+"@typescript-eslint/scope-manager@8.12.1, @typescript-eslint/scope-manager@workspace:*, @typescript-eslint/scope-manager@workspace:^, @typescript-eslint/scope-manager@workspace:packages/scope-manager":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/scope-manager@workspace:packages/scope-manager"
   dependencies:
     "@jest/types": 29.6.3
     "@types/glob": "*"
-    "@typescript-eslint/types": 8.12.0
-    "@typescript-eslint/typescript-estree": 8.12.0
-    "@typescript-eslint/visitor-keys": 8.12.0
+    "@typescript-eslint/types": 8.12.1
+    "@typescript-eslint/typescript-estree": 8.12.1
+    "@typescript-eslint/visitor-keys": 8.12.1
     glob: "*"
     jest-specific-snapshot: "*"
     make-dir: "*"
@@ -5758,14 +5758,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@typescript-eslint/type-utils@8.12.0, @typescript-eslint/type-utils@workspace:*, @typescript-eslint/type-utils@workspace:packages/type-utils":
+"@typescript-eslint/type-utils@8.12.1, @typescript-eslint/type-utils@workspace:*, @typescript-eslint/type-utils@workspace:packages/type-utils":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/type-utils@workspace:packages/type-utils"
   dependencies:
     "@jest/types": 29.6.3
-    "@typescript-eslint/parser": 8.12.0
-    "@typescript-eslint/typescript-estree": 8.12.0
-    "@typescript-eslint/utils": 8.12.0
+    "@typescript-eslint/parser": 8.12.1
+    "@typescript-eslint/typescript-estree": 8.12.1
+    "@typescript-eslint/utils": 8.12.1
     ajv: ^6.12.6
     debug: ^4.3.4
     downlevel-dts: "*"
@@ -5780,7 +5780,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/types@8.12.0, @typescript-eslint/types@^8.8.0, @typescript-eslint/types@workspace:*, @typescript-eslint/types@workspace:^, @typescript-eslint/types@workspace:packages/types":
+"@typescript-eslint/types@8.12.1, @typescript-eslint/types@^8.8.0, @typescript-eslint/types@workspace:*, @typescript-eslint/types@workspace:^, @typescript-eslint/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/types@workspace:packages/types"
   dependencies:
@@ -5881,13 +5881,13 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@typescript-eslint/typescript-estree@8.12.0, @typescript-eslint/typescript-estree@workspace:*, @typescript-eslint/typescript-estree@workspace:^, @typescript-eslint/typescript-estree@workspace:packages/typescript-estree":
+"@typescript-eslint/typescript-estree@8.12.1, @typescript-eslint/typescript-estree@workspace:*, @typescript-eslint/typescript-estree@workspace:^, @typescript-eslint/typescript-estree@workspace:packages/typescript-estree":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/typescript-estree@workspace:packages/typescript-estree"
   dependencies:
     "@jest/types": 29.6.3
-    "@typescript-eslint/types": 8.12.0
-    "@typescript-eslint/visitor-keys": 8.12.0
+    "@typescript-eslint/types": 8.12.1
+    "@typescript-eslint/visitor-keys": 8.12.1
     debug: ^4.3.4
     fast-glob: ^3.3.2
     glob: "*"
@@ -5924,14 +5924,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@typescript-eslint/utils@8.12.0, @typescript-eslint/utils@^8.8.0, @typescript-eslint/utils@workspace:*, @typescript-eslint/utils@workspace:^, @typescript-eslint/utils@workspace:packages/utils":
+"@typescript-eslint/utils@8.12.1, @typescript-eslint/utils@^8.8.0, @typescript-eslint/utils@workspace:*, @typescript-eslint/utils@workspace:^, @typescript-eslint/utils@workspace:packages/utils":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/utils@workspace:packages/utils"
   dependencies:
     "@eslint-community/eslint-utils": ^4.4.0
-    "@typescript-eslint/scope-manager": 8.12.0
-    "@typescript-eslint/types": 8.12.0
-    "@typescript-eslint/typescript-estree": 8.12.0
+    "@typescript-eslint/scope-manager": 8.12.1
+    "@typescript-eslint/types": 8.12.1
+    "@typescript-eslint/typescript-estree": 8.12.1
     downlevel-dts: "*"
     jest: 29.7.0
     prettier: ^3.2.5
@@ -5960,13 +5960,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@typescript-eslint/visitor-keys@8.12.0, @typescript-eslint/visitor-keys@workspace:*, @typescript-eslint/visitor-keys@workspace:packages/visitor-keys":
+"@typescript-eslint/visitor-keys@8.12.1, @typescript-eslint/visitor-keys@workspace:*, @typescript-eslint/visitor-keys@workspace:packages/visitor-keys":
   version: 0.0.0-use.local
   resolution: "@typescript-eslint/visitor-keys@workspace:packages/visitor-keys"
   dependencies:
     "@jest/types": 29.6.3
     "@types/eslint-visitor-keys": "*"
-    "@typescript-eslint/types": 8.12.0
+    "@typescript-eslint/types": 8.12.1
     downlevel-dts: "*"
     eslint-visitor-keys: ^3.4.3
     jest: 29.7.0
@@ -19580,9 +19580,9 @@ __metadata:
   resolution: "typescript-eslint@workspace:packages/typescript-eslint"
   dependencies:
     "@jest/types": 29.6.3
-    "@typescript-eslint/eslint-plugin": 8.12.0
-    "@typescript-eslint/parser": 8.12.0
-    "@typescript-eslint/utils": 8.12.0
+    "@typescript-eslint/eslint-plugin": 8.12.1
+    "@typescript-eslint/parser": 8.12.1
+    "@typescript-eslint/utils": 8.12.1
     downlevel-dts: "*"
     jest: 29.7.0
     prettier: ^3.2.5