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[CP-stable]iOS: update provisioning profile for 2026-2027 cert#187412

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Jun 3, 2026
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[CP-stable]iOS: update provisioning profile for 2026-2027 cert#187412
auto-submit[bot] merged 1 commit into
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@flutteractionsbot flutteractionsbot commented Jun 2, 2026

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This pull request is created by automatic cherry pick workflow
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.

Issue Link:

What is the link to the issue this cherry-pick is addressing?

#186161

Impact Description:

What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)?
Does it impact development (ex. flutter doctor crashes when Android Studio is installed),
or the shipping of production apps (the app crashes on launch).
This information is for domain experts and release engineers to understand the consequences of saying yes or no to the cherry pick.

This is an infrastructure update to renew the Apple iOS development signing certificate used by the Chromium CI bots. The Chromium infrastructure team has already deployed the new certificate to the macOS bots. If this provisioning profile update is not cherry-picked to the stable branch, the bots will attempt to use the old provisioning profile with the new certificate, causing a signature mismatch.

Changelog Description:

Explain this cherry pick:

  • In one line that is accessible to most Flutter developers.
  • That describes the state prior to the fix.
  • That includes which platforms are impacted.
    See best practices for examples.

Updates the iOS provisioning profile CIPD package used by CI bots to support the 2026-2027 code signing certificate.

Prior to this fix, the CI configuration referenced an older provisioning profile that does not trust the newly rotated iOS developer certificate.

Impacted platforms: Mac / iOS CI Infrastructure.

Workaround:

Is there a workaround for this issue?

There is no workaround. The CI bots must use the updated provisioning profile to successfully sign and run iOS tests.

Risk:

What is the risk level of this cherry-pick?

  • Low
  • Medium
  • High

Test Coverage:

Are you confident that your fix is well-tested by automated tests?

  • Yes
  • No

Validation Steps:

What are the steps to validate that this fix works?

Ensure the presubmit CI checks for this PR pass successfully (specifically the Mac and Mac_arm64 test shards).

Verify in the dependencies section of a passing Mac Swarming task that it is downloading the version:to_2027 tag for apple_signing.

Tells our iOS bots to use the provisioning profile stored in the
flutter_internal/mac/mobileprovision CIPD packages tagged
version:to_2027.

This CIPD package contains an updated provisioning profile which
supports both the current development signing certificate expiring in
June 2026, and the updated signing cert expiring in May 12, 2027.

CIPD packages can be seen at:

https://chrome-infra-packages.appspot.com/p/flutter_internal/mac/mobileprovision

Required for: b/517602765
Fixes flutter#186161

## Pre-launch Checklist

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responsibilities, or I am not using AI tools.
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responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

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<!-- Links -->
[Contributor Guide]:
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[Discord]:
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@flutteractionsbot flutteractionsbot added the cp: review Cherry-picks in the review queue label Jun 2, 2026
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@okorohelijah please fill out the PR description above, afterwards the release team will review this request.

@flutter-dashboard flutter-dashboard Bot added the CICD Run CI/CD label Jun 2, 2026
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This pull request was opened from and to a release candidate branch. This should only be done as part of the official Flutter release process. If you are attempting to make a regular contribution to the Flutter project, please close this PR and follow the instructions at Tree Hygiene for detailed instructions on contributing to Flutter.

Reviewers: Use caution before merging pull requests to release branches. Ensure the proper procedure has been followed.

@gemini-code-assist gemini-code-assist Bot left a comment

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Code Review

This pull request updates the version of the apple_signing dependency from version:to_2026 to version:to_2027 in several platform configurations within .ci.yaml. There are no review comments, and I have no feedback to provide.

@okorohelijah okorohelijah requested a review from vashworth June 2, 2026 20:25
@okorohelijah okorohelijah added the autosubmit Merge PR when tree becomes green via auto submit App label Jun 3, 2026
@auto-submit auto-submit Bot merged commit 5cba168 into flutter:flutter-3.44-candidate.0 Jun 3, 2026
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