breaking: remove vue2 support in Cypress 14

.circleci/cache-version.txt

@@ -1,3 +1,3 @@
 # Bump this version to force CI to re-create the cache from scratch.
 
-10-30-24-wds-3-removal
+10-30-24-vue2-removal

.circleci/workflows.yml

@@ -30,7 +30,7 @@ mainBuildFilters: &mainBuildFilters
         - /^release\/\d+\.\d+\.\d+$/
         # use the following branch as well to ensure that v8 snapshot cache updates are fully tested
         - 'update-v8-snapshot-cache-on-develop'
-        - 'ryanm/chore/electron-upgrade'
+        - 'breaking/remove_vue2_support'
         - 'publish-binary'
 
 # usually we don't build Mac app - it takes a long time
@@ -42,7 +42,7 @@ macWorkflowFilters: &darwin-workflow-filters
     - equal: [ develop, << pipeline.git.branch >> ]
     # use the following branch as well to ensure that v8 snapshot cache updates are fully tested
     - equal: [ 'update-v8-snapshot-cache-on-develop', << pipeline.git.branch >> ]
-    - equal: [ 'ryanm/chore/electron-upgrade', << pipeline.git.branch >> ]
+    - equal: [ 'breaking/remove_vue2_support', << pipeline.git.branch >> ]
     - matches:
         pattern: /^release\/\d+\.\d+\.\d+$/
         value: << pipeline.git.branch >>
@@ -53,7 +53,7 @@ linuxArm64WorkflowFilters: &linux-arm64-workflow-filters
     - equal: [ develop, << pipeline.git.branch >> ]
     # use the following branch as well to ensure that v8 snapshot cache updates are fully tested
     - equal: [ 'update-v8-snapshot-cache-on-develop', << pipeline.git.branch >> ]
-    - equal: [ 'ryanm/chore/electron-upgrade', << pipeline.git.branch >> ]
+    - equal: [ 'breaking/remove_vue2_support', << pipeline.git.branch >> ]
     - matches:
         pattern: /^release\/\d+\.\d+\.\d+$/
         value: << pipeline.git.branch >>
@@ -76,7 +76,7 @@ windowsWorkflowFilters: &windows-workflow-filters
     - equal: [ develop, << pipeline.git.branch >> ]
     # use the following branch as well to ensure that v8 snapshot cache updates are fully tested
     - equal: [ 'update-v8-snapshot-cache-on-develop', << pipeline.git.branch >> ]
-    - equal: [ 'ryanm/chore/electron-upgrade', << pipeline.git.branch >> ]
+    - equal: [ 'breaking/remove_vue2_support', << pipeline.git.branch >> ]
     - matches:
         pattern: /^release\/\d+\.\d+\.\d+$/
         value: << pipeline.git.branch >>
@@ -152,7 +152,7 @@ commands:
           name: Set environment variable to determine whether or not to persist artifacts
           command: |
             echo "Setting SHOULD_PERSIST_ARTIFACTS variable"
-            echo 'if ! [[ "$CIRCLE_BRANCH" != "develop" && "$CIRCLE_BRANCH" != "release/"* && "$CIRCLE_BRANCH" != "ryanm/chore/electron-upgrade" ]]; then
+            echo 'if ! [[ "$CIRCLE_BRANCH" != "develop" && "$CIRCLE_BRANCH" != "release/"* && "$CIRCLE_BRANCH" != "breaking/remove_vue2_support" ]]; then
                 export SHOULD_PERSIST_ARTIFACTS=true
             fi' >> "$BASH_ENV"
   # You must run `setup_should_persist_artifacts` command and be using bash before running this command
@@ -1297,7 +1297,7 @@ commands:
           command: ls -la types
           working_directory: cli/build
       - run:
-          command: ls -la vue vue2 mount-utils react
+          command: ls -la vue mount-utils react
           working_directory: cli/build
       - unless:
           condition:

CHANGELOG.md

@@ -10,7 +10,6 @@
 - [`@cypress/svelte`](https://github.com/cypress-io/cypress/blob/develop/npm/svelte/CHANGELOG.md)
 - [`@cypress/vite-dev-server`](https://github.com/cypress-io/cypress/blob/develop/npm/vite-dev-server/CHANGELOG.md)
 - [`@cypress/vue`](https://github.com/cypress-io/cypress/blob/develop/npm/vue/CHANGELOG.md)
-- [`@cypress/vue2`](https://github.com/cypress-io/cypress/blob/develop/npm/vue2/CHANGELOG.md)
 - [`@cypress/webpack-batteries-included-preprocessor`](https://github.com/cypress-io/cypress/blob/develop/npm/webpack-batteries-included-preprocessor/CHANGELOG.md)
 - [`@cypress/webpack-dev-server`](https://github.com/cypress-io/cypress/blob/develop/npm/webpack-dev-server/CHANGELOG.md)
 - [`@cypress/webpack-preprocessor`](https://github.com/cypress-io/cypress/blob/develop/npm/webpack-preprocessor/CHANGELOG.md)

CONTRIBUTING.md

@@ -192,7 +192,6 @@ Here is a list of the npm packages in this repository:
  | [svelte](./npm/svelte)                               | `@cypress/svelte`                   | Cypress component testing for Svelte.           |
  | [vite-dev-server](./npm/vite-dev-server)     | `@cypress/vite-dev-server`    | Vite powered dev server for Component Testing.                  |
  | [vue](./npm/vue)                                       | `@cypress/vue`                     | Cypress component testing for Vue 3.               |
- | [vue2](./npm/vue2)                                       | `@cypress/vue2`                     | Cypress component testing for Vue 2.               |
  | [webpack-batteries-included-preprocessor](./npm/webpack-batteries-included-preprocessor)     | `@cypress/webpack-batteries-included-preprocessor`    | Cypress preprocessor for bundling JavaScript via webpack with dependencies included and support for various ES features, TypeScript, and CoffeeScript.  |
  | [webpack-dev-server](./npm/webpack-dev-server)     | `@cypress/webpack-dev-server`    | Webpack powered dev server for Component Testing.                |
  | [webpack-preprocessor](./npm/webpack-preprocessor)     | `@cypress/webpack-preprocessor`    | Cypress preprocessor for bundling JavaScript via webpack.  |

cli/.eslintignore

@@ -14,6 +14,5 @@ package.json
 /react
 /react18
 /vue
-/vue2
 /svelte
 /mount-utils

cli/.gitignore

@@ -16,7 +16,6 @@ build
 # ignore packages synced at build-time via
 # the sync-exported-npm-with-cli.js script
 vue
-vue2
 react*
 mount-utils
 angular

cli/CHANGELOG.md

@@ -18,6 +18,7 @@ _Released 12/3/2024 (PENDING)_
 - `@cypress/webpack-dev-server` no longer supports `webpack-dev-server` version 3. Additionally, `@cypress/webpack-dev-server` now ships with `webpack-dev-server` version 5 by default. `webpack-dev-server` version 4 will need to be installed along side Cypress if you are still using `webpack` version 4. Addresses [#29308](https://github.com/cypress-io/cypress/issues/29308), [#30347](https://github.com/cypress-io/cypress/issues/30347), and [#30141](https://github.com/cypress-io/cypress/issues/30141).
 - `@cypress/vite-dev-server` no longer supports `vite` versions 2 and 3. Addresses [#29377](https://github.com/cypress-io/cypress/issues/29377) and [#29378](https://github.com/cypress-io/cypress/issues/29378).
 - Cypress Component Testing no longer supports `Nuxt.js` version 2. Addresses [#30468](https://github.com/cypress-io/cypress/issues/30468).
+- Cypress Component Testing no longer supports `Vue` version 2. Addresses [#30295](https://github.com/cypress-io/cypress/issues/30295).
 
 **Bugfixes:**
 

cli/package.json

@@ -76,7 +76,6 @@
     "@cypress/sinon-chai": "2.9.1",
     "@cypress/svelte": "0.0.0-development",
     "@cypress/vue": "0.0.0-development",
-    "@cypress/vue2": "0.0.0-development",
     "@packages/root": "0.0.0-development",
     "@types/bluebird": "3.5.33",
     "@types/chai": "4.2.15",
@@ -116,7 +115,6 @@
     "mount-utils",
     "vue",
     "react",
-    "vue2",
     "react18",
     "angular",
     "svelte",
@@ -140,11 +138,6 @@
       "import": "./vue/dist/cypress-vue.esm-bundler.js",
       "require": "./vue/dist/cypress-vue.cjs.js"
     },
-    "./vue2": {
-      "types": "./vue2/dist/index.d.ts",
-      "import": "./vue2/dist/cypress-vue2.esm-bundler.js",
-      "require": "./vue2/dist/cypress-vue2.cjs.js"
-    },
     "./package.json": {
       "import": "./package.json",
       "require": "./package.json"

cli/scripts/post-build.js

@@ -11,7 +11,6 @@ const npmModulesToCopy = [
   'react',
   'react18',
   'vue',
-  'vue2',
   'angular',
   'angular-signals',
   'svelte',