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@mraleph mraleph commented Sep 30, 2025

Current versions of Dart SDK contain a bug: when watcher overflows on Windows it throws a synchronous exception instead of emitting an error into the stream. Newer versions of Dart SDK will fix this bug - but this
means watcher restart code needs to be updated to be prepared for this.

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github-actions bot commented Sep 30, 2025

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Breaking changes ✔️
Package Change Current Version New Version Needed Version Looking good?
watcher None 1.1.3 1.1.4-wip 1.1.3 ✔️

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pkgs/watcher/lib/src/directory_watcher/windows.dart 💔 0 % ⬇️ NaN %

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// Copyright (c) 2025, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
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pkgs/bazel_worker/benchmark/benchmark.dart
pkgs/bazel_worker/example/client.dart
pkgs/bazel_worker/example/worker.dart
pkgs/benchmark_harness/integration_test/perf_benchmark_test.dart
pkgs/boolean_selector/example/example.dart
pkgs/clock/lib/clock.dart
pkgs/clock/lib/src/clock.dart
pkgs/clock/lib/src/default.dart
pkgs/clock/lib/src/stopwatch.dart
pkgs/clock/lib/src/utils.dart
pkgs/clock/test/clock_test.dart
pkgs/clock/test/default_test.dart
pkgs/clock/test/stopwatch_test.dart
pkgs/clock/test/utils.dart
pkgs/coverage/lib/src/coverage_options.dart
pkgs/html/example/main.dart
pkgs/html/lib/dom.dart
pkgs/html/lib/dom_parsing.dart
pkgs/html/lib/html_escape.dart
pkgs/html/lib/parser.dart
pkgs/html/lib/src/constants.dart
pkgs/html/lib/src/encoding_parser.dart
pkgs/html/lib/src/html_input_stream.dart
pkgs/html/lib/src/list_proxy.dart
pkgs/html/lib/src/query_selector.dart
pkgs/html/lib/src/token.dart
pkgs/html/lib/src/tokenizer.dart
pkgs/html/lib/src/treebuilder.dart
pkgs/html/lib/src/utils.dart
pkgs/html/test/dom_test.dart
pkgs/html/test/parser_feature_test.dart
pkgs/html/test/parser_test.dart
pkgs/html/test/query_selector_test.dart
pkgs/html/test/selectors/level1_baseline_test.dart
pkgs/html/test/selectors/level1_lib.dart
pkgs/html/test/selectors/selectors.dart
pkgs/html/test/support.dart
pkgs/html/test/tokenizer_test.dart
pkgs/html/test/trie_test.dart
pkgs/html/tool/generate_trie.dart
pkgs/pubspec_parse/test/git_uri_test.dart
pkgs/stack_trace/example/example.dart
pkgs/watcher/test/custom_watcher_factory_test.dart
pkgs/yaml_edit/example/example.dart

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@mraleph mraleph force-pushed the update-restart-code branch from 87c847b to 491f71e Compare September 30, 2025 08:26
@mraleph mraleph marked this pull request as ready for review September 30, 2025 08:27
@mraleph mraleph requested review from davidmorgan and a team as code owners September 30, 2025 08:27
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Looks good, thanks.

I think we probably want to release this sooner rather than later--do you have any other changes to package:watcher planned?

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mraleph commented Sep 30, 2025

I think this should be good enough. I will send just one more PR to fix another race revealed by test.

Then we can release and roll into DEPS.

Current versions of Dart SDK contain a bug:
when watcher overflows on Windows it throws a
synchronous exception instead of emitting
an error into the stream. Newer versions
of Dart SDK will fix this bug - but this
means watcher restart code needs to be
updated to be prepared for this.
@mraleph mraleph force-pushed the update-restart-code branch from 491f71e to c690c1e Compare September 30, 2025 12:07
@mraleph mraleph merged commit 654f334 into dart-lang:main Sep 30, 2025
18 checks passed
@mraleph mraleph deleted the update-restart-code branch September 30, 2025 12:28
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