breaking: 15.0.0 Release #31408

jennifer-shehane · 2025-03-28T19:37:07Z

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Cypress 15: Breaking changes #30767

Checklist

Before merging `release/15.0.0` into `develop`

After merging `release/15.0.0` into `develop`

Release day

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

BREAKING CHANGE: Cypress 15 breaking changes

cypress · 2025-03-28T20:10:53Z

cypress Run #64466

Run Properties: Passed #64466 • f2a381ca55: Merge branch 'develop' into release/15.0.0

Project	`cypress`
Branch Review	`release/15.0.0`
Run status	`Passed #64466`
Run duration	`16m 59s`
Commit	`f2a381ca55: Merge branch 'develop' into release/15.0.0`
Committer	`Jennifer Shehane`
View all properties for this run ↗︎

Test results
Failures	`0`
Flaky	`4`
Pending	`132`
Skipped	`0`
Passing	`5554`
View all changes introduced in this branch ↗︎

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

* remove support for Node.js 18 & 23 BREAKING CHANGE: remove support for Node.js 18 & 23 * remove binary tests for Node 18 * Add made up date * Update cli/package.json Co-authored-by: Mike McCready <66998419+MikeMcC399@users.noreply.github.com> --------- Co-authored-by: Mike McCready <66998419+MikeMcC399@users.noreply.github.com>

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

* chore: updating v8 snapshot cache (#31422) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * breaking: remove CDP from firefox with Cypress 15 [run ci] * chore: code review updates --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

* dependency: upgrade mocha to 7.2.0 (#31423) * dependency: upgrade mocha to 7.2.0 * changelog entry * remove the it.only from the mocha patch changelog that is triggering our stop-only check from passing * skip patches folder with stop-only check * remove extra bracket * Update protocol_spec to reflect new mocha line number for error stack trace * chore: updating v8 snapshot cache (#31424) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31425) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31426) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: migrates plugin system test to a v3 extension (#31434) * chore: Update Chrome (stable) to 135.0.7049.52 (#31428) * chore: Update Chrome (stable) to 135.0.7049.52 * empty commit --------- Co-authored-by: cypress-bot[bot] <41898282+cypress-bot[bot]@users.noreply.github.com> Co-authored-by: Jennifer Shehane <jennifer@cypress.io> Co-authored-by: Cacie Prins <cacieprins@users.noreply.github.com> * chore: bump Firefox to 137 (#31431) * chore: bump Firefox to 137 * use 137 version? weird. * just kidding, major version only has 1 zero after it................ * dependency: update server to mocha 7.2.0 (#31432) * dependency: update server to mocha 7.2.0 * Add PR to changelog * chore: updating v8 snapshot cache (#31437) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31438) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31439) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: Update Chrome (beta) to 136.0.7103.17 (#31448) * chore: Update Chrome (beta) to 136.0.7103.17 * empty commit --------- Co-authored-by: cypress-bot[bot] <41898282+cypress-bot[bot]@users.noreply.github.com> Co-authored-by: Jennifer Shehane <jennifer@cypress.io> * refactor: lifts toPosix to its own file, removes circular dependency between stack_utils and source_map_utils (#30983) * refactor: lifts toPosix to remove circular dependency between stack_utils and source_map_utils * camelCase to snake_case * rm duplicated file * internal: (studio) make the protocol database accessible to studio (#31443) * internal: (studio) make the protocol database accessible to studio * PR comment * chore(deps): update dependency patch-package to v8 (#31451) * chore(deps): update dependency patch-package to v8 * empty commit * add types to handle json-stable-stringify dep change --------- Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Jennifer Shehane <jennifer@cypress.io> * chore: fix deprecation warnings and refactor react reporter to use functional components and hooks (#31284) * chore: fix deprecation warnings and refactor react reporter to use functional components with hooks * chore: update code to reflect feedback from code review * fix issues with scrollIntoView() on updated component and refactor isOpen logic in collapsible to not attempt to sync state * fix issues with tests after refactor * see if event registration fixes windows flake * chore: update snap-shot-core patch package file to match version (#31449) * chore: update snap-shot-core patch package file to match version * update circle cache * experiment with removing .md from yarnclean * add .md back to yarnclean * bust circle cache * remove .md files being cleaned from yarn to get around patch-package issue * print size of cache * try out the size of the .md * remove md from yarnclean * UPdate to version without removal of markdown files * chore: updating v8 snapshot cache (#31460) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31462) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * chore: updating v8 snapshot cache (#31461) Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> * feat: cy.press() (#31398) * wip - cy.press() command * cy command for dispatching key press/down/up events * unit tests and failure cases for cy.press() * Cypress.Keyboard.Keys definition; fix command log message * add keys to the internal keyboard type * auto-focus in cdp * ensure aut iframe is focused before dispatching key events in bidi browsers * update tests for cdp focus * fixed tests for bidi * lint * fix type ref in .d.ts * linting * skip press() driver test in ff below v135 * try all contexts for frame before failing due to missing/invalid context id * ensure error is error before accessing props * skip press driver test in webkit * changelog * debug automation middleware invocation for firefox flake * debug * cache update * use bidi automation middleware from connectToNewSpec rather than constructor * more comprehensive logging * debug socket base, additional debug in automation * install firefox automation middleware on setup as well as connectToNewSpec * unit tests for firefox-utils * proper calledWith --------- Co-authored-by: Jennifer Shehane <jennifer@cypress.io> * docs: update contributing requirements for corepack (#31463) * chore: remove `du` check (#31465) * chore: use different args for `du` in win * rm du command for build * chore: release 14.3.0 (#31467) --------- Co-authored-by: Jennifer Shehane <jennifer@cypress.io> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com> Co-authored-by: Cacie Prins <cacieprins@users.noreply.github.com> Co-authored-by: cypress-bot[bot] <41898282+cypress-bot[bot]@users.noreply.github.com> Co-authored-by: Ryan Manuel <ryanm@cypress.io> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Mike McCready <66998419+MikeMcC399@users.noreply.github.com>

chore: merge develop into release/15.0.0

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

AtofStryker · 2025-04-14T17:57:44Z

Please add to the scope under "Component testing":

Add support for zoneless change detection in @cypress/angular for Angular 20 (feat(angular): Add support for zoneless change detection in Angular 20 #31504) - This is needed as zoneless change detection will be the default in Angular 20 and is related to Cypress component tests not working without zone.js #30070.

…rge_dev_15

chore: merge `develop` into `release/15.0.0`

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

* chore: updating v8 snapshot cache * index on release/15.0.0: 338be7b internal: load fixed test error correctly (#32119) * index on release/15.0.0: d35fc20 internal: (studio) require server restart when `experimentalStudio` changes (#32129) * index on release/15.0.0: 641d6aa internal: use max z index for assertions menu overlay (#32130) --------- Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

… tests (#32118) * internal: (studio) allow tests to be created in specs that have .only tests * fix stop-only * add system test spec, add test, fix bugs * clean up unused logic * fix issue * another fix * refactors * update variable name, consolidate logic --------- Co-authored-by: Jennifer Shehane <jennifer@cypress.io>

…g errors in studio (#32135) * fix: (studio) ensure to strip out paths from all data when reporting errors in prompt and studio * disable with environment variable

…#32109) * Add focus and active states for AUT URL input styling Co-authored-by: jennifer <jennifer@cypress.io> * Add actual styles based on Figma * Update vue-tag and add dark tag * update styles and placeholder * remove old studioUrlPrompt * Update tests and logic for disabled input * removed some unused functions/helper text no longer used * add readonly attr * only use readonly * update CT test to match new behavior --------- Co-authored-by: Cursor Agent <cursoragent@cursor.com>

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

…command from the test via Studio (#32131) * internal: remove default url when setting the url so that the url can be properly cleared * clear urlInProgress after we set the studio url * add test * add more tests * clear test editor text using invoke instead

* chore: fix issues with AUT discovery if for any reason the name is not present * Update packages/server/lib/browsers/cdp_automation.ts Co-authored-by: Jennifer Shehane <jennifer@cypress.io> --------- Co-authored-by: Jennifer Shehane <jennifer@cypress.io>

* refactor create new test button into its own component * add create new test button component to spec file name * add test for create new test button in the spec header * pass a dataCy for create new test button * fix failing tests * Update packages/app/cypress/e2e/studio/helper.ts Co-authored-by: Jennifer Shehane <jennifer@cypress.io> * revert changes to the if/else logic * fix failing test * fix flaky test * update create new spec from root test --------- Co-authored-by: Jennifer Shehane <jennifer@cypress.io>

…n in firefox and keep behavior for firefox 139 and under as the 'default' sameSite value does not exist in this version

Co-authored-by: Cursor Agent <cursoragent@cursor.com>

chore: merge `develop` into `release/15.0.0`

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

AtofStryker

packages at time of approving. Everything lokos correct and in line with pre merge guide

AtofStryker · 2025-08-08T17:35:00Z

cli/CHANGELOG.md

@@ -130,6 +167,7 @@ _Released 5/6/2025_

 - Downgraded `cli-table3` to 0.6.1. Addressed in [31631](https://github.com/cypress-io/cypress/pull/31631).

+


Suggested change

AtofStryker · 2025-08-08T17:39:38Z

packages/app/cypress/e2e/specs_list_component.cy.ts

@@ -26,7 +26,7 @@ describe('App: Spec List (Component)', () => {

  it('highlights the currently running spec', () => {
    cy.contains('fails').click()
-    cy.contains('[aria-controls=reporter-inline-specs-list]', 'Specs')
+


Suggested change

github-actions bot and others added 4 commits March 17, 2025 12:01

chore: updating v8 snapshot cache (#31305)

24e7689

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chore: updating v8 snapshot cache (#31306)

be95849

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chore: updating v8 snapshot cache (#31307)

d3353d7

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Merge branch 'develop' into release/15.0.0

a24062b

jennifer-shehane added Cypress 15 type: breaking change Requires a new major release version labels Mar 28, 2025

breaking change commit

6fb1011

BREAKING CHANGE: Cypress 15 breaking changes

github-actions bot and others added 3 commits March 31, 2025 09:15

chore: updating v8 snapshot cache (#31410)

35b5131

Co-authored-by: cypress-bot[bot] <+cypress-bot[bot]@users.noreply.github.com>

chore: updating v8 snapshot cache (#31411)

4e44ccb

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chore: updating v8 snapshot cache (#31412)

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jennifer-shehane mentioned this pull request Mar 31, 2025

docs: Breaking: Cypress 15.0.0 cypress-io/cypress-documentation#6137

Open

jennifer-shehane and others added 12 commits April 1, 2025 10:35

Merge branch 'develop' into release/15.0.0

b2240ce

chore: updating v8 snapshot cache (#31420)

707f8ee

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chore: updating v8 snapshot cache (#31421)

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chore: updating v8 snapshot cache (#31422)

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chore: merge develop into release/15.0.0

6165b8b

Merge pull request #31489 from cypress-io/chore/merge_15_develop

646ef10

chore: merge develop into release/15.0.0

chore: updating v8 snapshot cache (#31493)

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chore: updating v8 snapshot cache (#31494)

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chore: updating v8 snapshot cache (#31491)

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AtofStryker mentioned this pull request Apr 14, 2025

feat(angular): Add support for zoneless change detection in Angular 20 #31504

Open

AtofStryker and others added 4 commits April 14, 2025 22:01

Merge branch 'develop' of github.com:cypress-io/cypress into chore/me…

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…rge_dev_15

Merge pull request #31507 from cypress-io/chore/merge_dev_15

8cee6dc

chore: merge `develop` into `release/15.0.0`

chore: updating v8 snapshot cache (#31514)

012fbfd

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chore: updating v8 snapshot cache (#31515)

8b2e9e5

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github-actions bot and others added 10 commits July 31, 2025 09:08

Merge branch 'develop' into release/15.0.0

f35e029

chore: (studio) ensure to strip out paths from all data when reportin…

d12e945

…g errors in studio (#32135) * fix: (studio) ensure to strip out paths from all data when reporting errors in prompt and studio * disable with environment variable

chore: updating v8 snapshot cache (#32145)

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chore: updating v8 snapshot cache (#32146)

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chore: updating v8 snapshot cache (#32147)

d5d890f

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Merge branch 'develop' into release/15.0.0

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mabela416 and others added 16 commits August 5, 2025 10:34

Merge branch 'develop' into merge_develop_15

a392407

fix: update bidi automation client to handle unspecified cookie optio…

9ef239e

…n in firefox and keep behavior for firefox 139 and under as the 'default' sameSite value does not exist in this version

Merge branch 'develop' into merge_develop_15

83467ad

Update pending state colors to use gray palette (#32095)

85b347f

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Merge branch 'develop' into merge_develop_15

b6f3eea

Merge branch 'release/15.0.0' into merge_develop_15

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Merge pull request #32159 from cypress-io/merge_develop_15

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chore: merge `develop` into `release/15.0.0`

Merge branch 'develop' into release/15.0.0

4ab9ff0

chore: updating v8 snapshot cache (#32181)

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chore: updating v8 snapshot cache (#32182)

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chore: updating v8 snapshot cache (#32183)

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Merge branch 'develop' into release/15.0.0

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Merge branch 'develop' into release/15.0.0

f2a381c

AtofStryker approved these changes Aug 8, 2025

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AtofStryker merged commit 63c9bcc into develop Aug 8, 2025
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jennifer-shehane deleted the release/15.0.0 branch August 11, 2025 18:20

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breaking: 15.0.0 Release #31408

breaking: 15.0.0 Release #31408

jennifer-shehane commented Mar 28, 2025 •

edited by AtofStryker

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		@@ -130,6 +167,7 @@ _Released 5/6/2025_

		- Downgraded `cli-table3` to 0.6.1. Addressed in [31631](https://github.com/cypress-io/cypress/pull/31631).

breaking: 15.0.0 Release #31408

breaking: 15.0.0 Release #31408

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jennifer-shehane commented Mar 28, 2025 • edited by AtofStryker Loading Uh oh! There was an error while loading. Please reload this page.

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⚠️ DO NOT SQUASH AND MERGE. USE A MERGE COMMIT

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Release day

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cypress Run #64466

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jennifer-shehane commented Mar 28, 2025 •

edited by AtofStryker

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