Update Rust crate tokio to v1.45.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
tokio (source)	dependencies	minor	1.43.0 -> 1.45.1

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Release Notes

tokio-rs/tokio (tokio)

v1.45.1: Tokio v1.45.1

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1.45.1 (May 24th, 2025)

This fixes a regression on the wasm32-unknown-unknown target, where code that previously did not panic due to calls to Instant::now() started failing. This is due to the stabilization of the first time-based metric.

Fixed

• Disable time-based metrics on wasm32-unknown-unknown (#​7322)

v1.45.0: Tokio v1.45.0

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Added

• metrics: stabilize worker_total_busy_duration, worker_park_count, and worker_unpark_count (#​6899, #​7276)
• process: add Command::spawn_with (#​7249)

Changed

• io: do not require Unpin for some trait impls (#​7204)
• rt: mark runtime::Handle as unwind safe (#​7230)
• time: revert internal sharding implementation (#​7226)

Unstable

• rt: remove alt multi-threaded runtime (#​7275)

v1.44.2: Tokio v1.44.2

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This release fixes a soundness issue in the broadcast channel. The channel
accepts values that are Send but !Sync. Previously, the channel called
clone() on these values without synchronizing. This release fixes the channel
by synchronizing calls to .clone() (Thanks Austin Bonander for finding and
reporting the issue).

Fixed

• sync: synchronize clone() call in broadcast channel (#​7232)

v1.44.1: Tokio v1.44.1

Compare Source

1.44.1 (March 13th, 2025)

Fixed

• rt: skip defer queue in block_in_place context (#​7216)

v1.44.0: Tokio v1.44.0

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1.44.0 (March 7th, 2025)

This release changes the from_std method on sockets to panic if a blocking socket is provided. We determined this change is not a breaking change as Tokio is not intended to operate using blocking sockets. Doing so results in runtime hangs and should be considered a bug. Accidentally passing a blocking socket to Tokio is one of the most common user mistakes. If this change causes an issue for you, please comment on #​7172.

Added

• coop: add task::coop module (#​7116)
• process: add Command::get_kill_on_drop() (#​7086)
• sync: add broadcast::Sender::closed (#​6685, #​7090)
• sync: add broadcast::WeakSender (#​7100)
• sync: add oneshot::Receiver::is_empty() (#​7153)
• sync: add oneshot::Receiver::is_terminated() (#​7152)

Fixed

• fs: empty reads on File should not start a background read (#​7139)
• process: calling start_kill on exited child should not fail (#​7160)
• signal: fix CTRL_CLOSE, CTRL_LOGOFF, CTRL_SHUTDOWN on windows (#​7122)
• sync: properly handle panic during mpsc drop (#​7094)

Changes

• runtime: clean up magic number in registration set (#​7112)
• coop: make coop yield using waker defer strategy (#​7185)
• macros: make select! budget-aware (#​7164)
• net: panic when passing a blocking socket to from_std (#​7166)
• io: clean up buffer casts (#​7142)

Changes to unstable APIs

• rt: add before and after task poll callbacks (#​7120)
• tracing: make the task tracing API unstable public (#​6972)

Documented

• docs: fix nesting of sections in top-level docs (#​7159)
• fs: rename symlink and hardlink parameter names (#​7143)
• io: swap reader/writer in simplex doc test (#​7176)
• macros: docs about select! alternatives (#​7110)
• net: rename the argument for send_to (#​7146)
• process: add example for reading Child stdout (#​7141)
• process: clarify Child::kill behavior (#​7162)
• process: fix grammar of the ChildStdin struct doc comment (#​7192)
• runtime: consistently use worker_threads instead of core_threads (#​7186)

v1.43.1

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