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@DanTup DanTup commented Jun 24, 2025

Instead, queue up each write to ensure we don't try to write to the stream concurrently which leads to "Bad state: StreamSink is bound to a stream"

Fixes Dart-Code/Dart-Code#5554

Pre-launch Checklist

If you need help, consider asking for advice on the #hackers-new channel on Discord.

Instead, queue up each write to ensure we don't try to write to the stream concurrently which leads to "Bad state: StreamSink is bound to a stream"

Fixes Dart-Code/Dart-Code#5554
@DanTup DanTup requested a review from bkonyi June 24, 2025 16:26
@github-actions github-actions bot added the tool Affects the "flutter" command-line tool. See also t: labels. label Jun 24, 2025
@DanTup DanTup added the autosubmit Merge PR when tree becomes green via auto submit App label Jun 24, 2025
@auto-submit auto-submit bot added this pull request to the merge queue Jun 24, 2025
Merged via the queue into flutter:master with commit 7deecab Jun 24, 2025
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@flutter-dashboard flutter-dashboard bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Jun 24, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Jun 25, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Jun 25, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Jun 25, 2025
auto-submit bot pushed a commit to flutter/packages that referenced this pull request Jun 26, 2025
Roll Flutter from d733bea58c1a to 2773c0c8e15e (42 revisions)

flutter/flutter@d733bea...2773c0c

2025-06-25 jason-simmons@users.noreply.github.com Log stack traces from exceptions thrown by devicelab test tasks (flutter/flutter#171165)
2025-06-25 mdebbar@google.com Revert "Move `web_long_running_tests_{1,5}_5` to `bringup`." (flutter/flutter#171100)
2025-06-25 bruno.leroux@gmail.com Add missing M3 tests for InputDecoration.isDense (flutter/flutter#171058)
2025-06-25 34871572+gmackall@users.noreply.github.com Add Android specific sub-step to validate the Android sdk path has no spaces (flutter/flutter#170829)
2025-06-24 737941+loic-sharma@users.noreply.github.com Update foundation library to export internal (flutter/flutter#170563)
2025-06-24 matanlurey@users.noreply.github.com Remove stale references to `Release-process.md` and `conductor` (flutter/flutter#171046)
2025-06-24 30870216+gaaclarke@users.noreply.github.com License cpp jun23 (flutter/flutter#171047)
2025-06-24 magder@google.com Add android-reviewers to CODEOWNERS (flutter/flutter#170157)
2025-06-24 srawlins@google.com Update tool/README.md regarding locally-built engine (flutter/flutter#171102)
2025-06-24 mdebbar@google.com [web] Align the PR triage process with the ecosystem's triage flow (flutter/flutter#171086)
2025-06-24 danny@tuppeny.com [flutter_tool] Migrate DAP off `ProcessUtils.writelnToStdinUnsafe` (flutter/flutter#171081)
2025-06-24 mdebbar@google.com [web] More granular configuration of the test environment (flutter/flutter#168767)
2025-06-24 127918074+salemiranloye@users.noreply.github.com Clean up Devfs_Web into separate files (flutter/flutter#170769)
2025-06-24 59215665+davidhicks980@users.noreply.github.com Add RawMenuAnchor animation callbacks (flutter/flutter#167806)
2025-06-24 jason-simmons@users.noreply.github.com Support wide gamut colors when applying a DlColor to an SkPaint (flutter/flutter#170613)
2025-06-24 nshahan@google.com Remove temporary workaround for web testing (flutter/flutter#170949)
2025-06-24 engine-flutter-autoroll@skia.org Roll Packages from 02770da to d9d3191 (6 revisions) (flutter/flutter#171075)
2025-06-24 15619084+vashworth@users.noreply.github.com Add LLDB warnings (flutter/flutter#170827)
2025-06-24 bruno.leroux@gmail.com Update FormField.initialValue documentation (flutter/flutter#171061)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from 132cb2052565 to a462e701b493 (2 revisions) (flutter/flutter#171063)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from f88706e3a863 to 132cb2052565 (4 revisions) (flutter/flutter#171057)
2025-06-24 zeqinjie@qq.com When maintainHintSize is false, hint is centered and aligned, it is different from the original one (flutter/flutter#168654)
2025-06-24 bruno.leroux@gmail.com Deprecate DropdownButtonFormField "value" parameter in favor of "initialValue" (flutter/flutter#170805)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from af6feb799ea6 to f88706e3a863 (2 revisions) (flutter/flutter#171056)
2025-06-24 engine-flutter-autoroll@skia.org Roll Dart SDK from aebd78999b1a to d9edd9e7a634 (1 revision) (flutter/flutter#171053)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from ae517eba0170 to af6feb799ea6 (1 revision) (flutter/flutter#171052)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from a7735d517e6a to ae517eba0170 (9 revisions) (flutter/flutter#171049)
2025-06-24 rmacnak@google.com Enable interpretation fallback when unable to JIT on iOS. (flutter/flutter#170835)
2025-06-24 kevmoo@users.noreply.github.com Flutter test cleanup (flutter/flutter#170891)
2025-06-24 matanlurey@users.noreply.github.com Move `packages_autoroller` out of the carcass of `conductor`, delete `conductor` (flutter/flutter#171029)
2025-06-23 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Don't strip symbols from `libapp.so` on android by default (#162464)" (flutter/flutter#171044)
2025-06-23 engine-flutter-autoroll@skia.org Roll Dart SDK from a09de0d3556c to aebd78999b1a (2 revisions) (flutter/flutter#171039)
2025-06-23 34871572+gmackall@users.noreply.github.com Don't strip symbols from `libapp.so` on android by default (flutter/flutter#162464)
2025-06-23 engine-flutter-autoroll@skia.org Roll Skia from 0311837abe86 to a7735d517e6a (12 revisions) (flutter/flutter#171037)
2025-06-23 bungeman@chromium.org Pass font scanner to font mgr that need it (flutter/flutter#170701)
2025-06-23 jacksongardner@google.com Make service worker tests more lenient. (flutter/flutter#170939)
2025-06-23 737941+loic-sharma@users.noreply.github.com Remove update CHANGELOG step from stable cherry pick process (flutter/flutter#171017)
2025-06-23 15619084+vashworth@users.noreply.github.com Include dev_dependencies in all builds for iOS and macOS (flutter/flutter#171015)
2025-06-23 matanlurey@users.noreply.github.com Move `web_long_running_tests_{1,5}_5` to `bringup`. (flutter/flutter#171026)
2025-06-23 muhatashim@google.com rename from announce to supportsAnnounce on engine (flutter/flutter#170618)
2025-06-23 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#171016)
2025-06-23 azat24680@gmail.com Enhance Text Contrast for WCAG AAA Compliance (flutter/flutter#170758)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-packages
...
mboetger pushed a commit to mboetger/flutter that referenced this pull request Jul 21, 2025
…lutter#171081)

Instead, queue up each write to ensure we don't try to write to the
stream concurrently which leads to "Bad state: StreamSink is bound to a
stream"

Fixes Dart-Code/Dart-Code#5554

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
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 `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview
[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md
[Features we expect every widget to implement]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement
[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
vashworth pushed a commit to vashworth/packages that referenced this pull request Jul 30, 2025
…r#9495)

Roll Flutter from d733bea58c1a to 2773c0c8e15e (42 revisions)

flutter/flutter@d733bea...2773c0c

2025-06-25 jason-simmons@users.noreply.github.com Log stack traces from exceptions thrown by devicelab test tasks (flutter/flutter#171165)
2025-06-25 mdebbar@google.com Revert "Move `web_long_running_tests_{1,5}_5` to `bringup`." (flutter/flutter#171100)
2025-06-25 bruno.leroux@gmail.com Add missing M3 tests for InputDecoration.isDense (flutter/flutter#171058)
2025-06-25 34871572+gmackall@users.noreply.github.com Add Android specific sub-step to validate the Android sdk path has no spaces (flutter/flutter#170829)
2025-06-24 737941+loic-sharma@users.noreply.github.com Update foundation library to export internal (flutter/flutter#170563)
2025-06-24 matanlurey@users.noreply.github.com Remove stale references to `Release-process.md` and `conductor` (flutter/flutter#171046)
2025-06-24 30870216+gaaclarke@users.noreply.github.com License cpp jun23 (flutter/flutter#171047)
2025-06-24 magder@google.com Add android-reviewers to CODEOWNERS (flutter/flutter#170157)
2025-06-24 srawlins@google.com Update tool/README.md regarding locally-built engine (flutter/flutter#171102)
2025-06-24 mdebbar@google.com [web] Align the PR triage process with the ecosystem's triage flow (flutter/flutter#171086)
2025-06-24 danny@tuppeny.com [flutter_tool] Migrate DAP off `ProcessUtils.writelnToStdinUnsafe` (flutter/flutter#171081)
2025-06-24 mdebbar@google.com [web] More granular configuration of the test environment (flutter/flutter#168767)
2025-06-24 127918074+salemiranloye@users.noreply.github.com Clean up Devfs_Web into separate files (flutter/flutter#170769)
2025-06-24 59215665+davidhicks980@users.noreply.github.com Add RawMenuAnchor animation callbacks (flutter/flutter#167806)
2025-06-24 jason-simmons@users.noreply.github.com Support wide gamut colors when applying a DlColor to an SkPaint (flutter/flutter#170613)
2025-06-24 nshahan@google.com Remove temporary workaround for web testing (flutter/flutter#170949)
2025-06-24 engine-flutter-autoroll@skia.org Roll Packages from 02770da to d9d3191 (6 revisions) (flutter/flutter#171075)
2025-06-24 15619084+vashworth@users.noreply.github.com Add LLDB warnings (flutter/flutter#170827)
2025-06-24 bruno.leroux@gmail.com Update FormField.initialValue documentation (flutter/flutter#171061)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from 132cb2052565 to a462e701b493 (2 revisions) (flutter/flutter#171063)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from f88706e3a863 to 132cb2052565 (4 revisions) (flutter/flutter#171057)
2025-06-24 zeqinjie@qq.com When maintainHintSize is false, hint is centered and aligned, it is different from the original one (flutter/flutter#168654)
2025-06-24 bruno.leroux@gmail.com Deprecate DropdownButtonFormField "value" parameter in favor of "initialValue" (flutter/flutter#170805)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from af6feb799ea6 to f88706e3a863 (2 revisions) (flutter/flutter#171056)
2025-06-24 engine-flutter-autoroll@skia.org Roll Dart SDK from aebd78999b1a to d9edd9e7a634 (1 revision) (flutter/flutter#171053)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from ae517eba0170 to af6feb799ea6 (1 revision) (flutter/flutter#171052)
2025-06-24 engine-flutter-autoroll@skia.org Roll Skia from a7735d517e6a to ae517eba0170 (9 revisions) (flutter/flutter#171049)
2025-06-24 rmacnak@google.com Enable interpretation fallback when unable to JIT on iOS. (flutter/flutter#170835)
2025-06-24 kevmoo@users.noreply.github.com Flutter test cleanup (flutter/flutter#170891)
2025-06-24 matanlurey@users.noreply.github.com Move `packages_autoroller` out of the carcass of `conductor`, delete `conductor` (flutter/flutter#171029)
2025-06-23 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Don't strip symbols from `libapp.so` on android by default (#162464)" (flutter/flutter#171044)
2025-06-23 engine-flutter-autoroll@skia.org Roll Dart SDK from a09de0d3556c to aebd78999b1a (2 revisions) (flutter/flutter#171039)
2025-06-23 34871572+gmackall@users.noreply.github.com Don't strip symbols from `libapp.so` on android by default (flutter/flutter#162464)
2025-06-23 engine-flutter-autoroll@skia.org Roll Skia from 0311837abe86 to a7735d517e6a (12 revisions) (flutter/flutter#171037)
2025-06-23 bungeman@chromium.org Pass font scanner to font mgr that need it (flutter/flutter#170701)
2025-06-23 jacksongardner@google.com Make service worker tests more lenient. (flutter/flutter#170939)
2025-06-23 737941+loic-sharma@users.noreply.github.com Remove update CHANGELOG step from stable cherry pick process (flutter/flutter#171017)
2025-06-23 15619084+vashworth@users.noreply.github.com Include dev_dependencies in all builds for iOS and macOS (flutter/flutter#171015)
2025-06-23 matanlurey@users.noreply.github.com Move `web_long_running_tests_{1,5}_5` to `bringup`. (flutter/flutter#171026)
2025-06-23 muhatashim@google.com rename from announce to supportsAnnounce on engine (flutter/flutter#170618)
2025-06-23 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#171016)
2025-06-23 azat24680@gmail.com Enhance Text Contrast for WCAG AAA Compliance (flutter/flutter#170758)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-packages
...
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Aug 14, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Aug 14, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Aug 15, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Aug 15, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Aug 16, 2025
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Bad state: StreamSink is bound to a stream
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