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Prepare Tokio v1.43.3 #7679

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@ADD-SP ADD-SP commented Oct 14, 2025 •
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1.43.3 (October 14th, 2025)

Fixed

  • runtime: use release ordering in wake_by_ref() even if already woken (#7622)
  • sync: close the broadcast::Sender in broadcast::Sender::new() (#7629)
  • process: fix error when runtime is shut down on nightly-2025-10-12 #7672)

Additional backports to make the CI happy

  • ci: pin the rust version for wasm tests (#7518)
  • ci: update macros_type_mismatch for Rust 1.90.0 (#7630)

Dependencies (locked) bumped due to the reports of cargo-deny

  • Bump the tracing-subscriber to 0.3.20
  • Bump the slab to 0.4.11

@ADD-SP ADD-SP added the A-tokio Area: The main tokio crate label Oct 14, 2025
@github-actions github-actions bot added R-loom-current-thread Run loom current-thread tests on this PR R-loom-multi-thread Run loom multi-thread tests on this PR R-loom-sync Run loom sync tests on this PR R-loom-multi-thread-alt labels Oct 14, 2025
ADD-SP
ADD-SP commented Oct 14, 2025
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tokio/tests/sync_broadcast.rs
Comment on lines +660 to +670
#[tokio::test]
async fn broadcast_sender_new_must_be_closed() {
let capacity = 1;
let tx: broadcast::Sender<()> = broadcast::Sender::new(capacity);

tx.send(()).unwrap_err();

let _rx = tx.subscribe();

tx.send(()).unwrap();
}
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@ADD-SP ADD-SP Oct 14, 2025 •
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This diverges the #7629 due to the Sender::closed() is not available in tokio 1.43.x.

ADD-SP
ADD-SP commented Oct 14, 2025
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.github/workflows/ci.yml
steps:
- uses: actions/checkout@v4
- name: Install Rust ${{ env.rust_stable }}
- name: Install Rust 1.88.0
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@ADD-SP ADD-SP Oct 14, 2025 •
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I chose to not backport the #7537 because it is a quite large change, changes on LTS should be minimal unless absolutely necessary.

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We're going to merge this with fast-forward instead of squash, so please include the (#nnnn) in the commit titles. Also, if you use git cherry-pick -x then the commit message will include a reference for the original commit.

@ADD-SP ADD-SP force-pushed the add_sp/prepare-tokio-1.43.4 branch from d4c587e to 94f9a3c Compare October 14, 2025 13:57
@github-actions github-actions bot removed R-loom-current-thread Run loom current-thread tests on this PR R-loom-multi-thread Run loom multi-thread tests on this PR R-loom-multi-thread-alt labels Oct 14, 2025
@ADD-SP ADD-SP force-pushed the add_sp/prepare-tokio-1.43.4 branch from 94f9a3c to ea0613a Compare October 14, 2025 13:59
@github-actions github-actions bot added R-loom-current-thread Run loom current-thread tests on this PR R-loom-multi-thread Run loom multi-thread tests on this PR R-loom-multi-thread-alt labels Oct 14, 2025
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What about #7672?

@Darksonn
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Nice. Once you get CI to pass, you can add a commit that actually prepares the release. I would also consider reordering the commits so that the ci changes comes first.

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ADD-SP commented Oct 14, 2025 •
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bf70d06 is not a real cherry-pick because its original commit is an empty commit in the default branch.

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Darksonn commented Oct 14, 2025 •
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Please cherry-pick 9e5527d instead.

@ADD-SP ADD-SP force-pushed the add_sp/prepare-tokio-1.43.4 branch from bf70d06 to 49b3318 Compare October 14, 2025 14:14
@ADD-SP ADD-SP changed the title Prepare Tokio v1.43.4 Prepare Tokio v1.43.3 Oct 14, 2025
@ADD-SP ADD-SP marked this pull request as ready for review October 14, 2025 14:43
Darksonn
Darksonn reviewed Oct 14, 2025
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@ADD-SP ADD-SP force-pushed the add_sp/prepare-tokio-1.43.4 branch from 084b35e to cb4fa60 Compare October 14, 2025 14:46
ADD-SP added 3 commits October 14, 2025 22:54
@ADD-SP
deps: bump the locked tracing-subscriber to 0.3.20
bd4c3dd 
Signed-off-by: ADD-SP <qiqi.zhang@konghq.com>
@ADD-SP
deps: bump the locked slap to 0.4.11
90551d2 
Signed-off-by: ADD-SP <qiqi.zhang@konghq.com>
@ADD-SP
chore: prepare Tokio v1.43.3
de6ef21 
Signed-off-by: ADD-SP <qiqi.zhang@konghq.com>
@ADD-SP ADD-SP force-pushed the add_sp/prepare-tokio-1.43.4 branch from cb4fa60 to de6ef21 Compare October 14, 2025 14:54
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ADD-SP commented Oct 14, 2025

This CircleCI workflow doesn't work for forked repo, because it tries to fetch the HEAD commit from tokio-rs/tokio instead of the forked repo.

I made it green in this PR by pushing the same branch in this repo instead of my fork.

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ADD-SP commented Oct 14, 2025

Superseded by #7680, which doesn't involve the forked repo.

@ADD-SP ADD-SP closed this Oct 14, 2025
@ADD-SP ADD-SP deleted the add_sp/prepare-tokio-1.43.4 branch October 14, 2025 15:22
@ADD-SP ADD-SP mentioned this pull request Oct 14, 2025
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I guess we could backport #7123 and get rid of circleci. Oh well, doesn't matter that much.

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