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tokio: bump MSRV to 1.56 #5559

Merged
merged 5 commits into from
Mar 21, 2023
Merged

tokio: bump MSRV to 1.56 #5559

merged 5 commits into from
Mar 21, 2023

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Darksonn
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@Darksonn Darksonn commented Mar 19, 2023

This bumps the MSRV to 1.56. The bump is motivated by the syn 2.0.0 release, and by the fact that no Linux distributions ship an rustc between 1.49 and 1.56 (to my knowledge).

Usually, I try to add the latest version before an MSRV bump as an LTS, but we just added a new LTS a few weeks ago. If this causes issues for you, let us know about your use-case, and we can consider making 1.26 an LTS.

Note that this bump lets us use the 2021 edition.

@Darksonn Darksonn added A-tokio-util Area: The tokio-util crate A-tokio-macros Area: The tokio-macros crate A-tokio-test Area: The tokio-test crate A-tokio Area: The main tokio crate A-tokio-stream Area: The tokio-stream crate A-readme Area: Documentation that isn't part of any crate such as README.md or CONTRIBUTING.md labels Mar 19, 2023
@github-actions github-actions bot added the R-loom Run loom tests on this PR label Mar 19, 2023
This is probably due to the edition change where the way captures work
is changed.
This test only shows one failure at the time, which is super annoying.
It has bitten me before. Split it into three tests.
@Darksonn Darksonn merged commit 0c8e824 into master Mar 21, 2023
@Darksonn Darksonn deleted the alice/bump-msrv-56 branch March 21, 2023 17:06
@davidpdrsn davidpdrsn mentioned this pull request Mar 21, 2023
crapStone pushed a commit to Calciumdibromid/CaBr2 that referenced this pull request Mar 29, 2023
This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [tokio](https://tokio.rs) ([source](https://github.com/tokio-rs/tokio)) | dependencies | minor | `1.26.0` -> `1.27.0` |
| [tokio](https://tokio.rs) ([source](https://github.com/tokio-rs/tokio)) | dev-dependencies | minor | `1.26.0` -> `1.27.0` |

---

### Release Notes

<details>
<summary>tokio-rs/tokio</summary>

### [`v1.27.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.27.0): Tokio v1.27.0

[Compare Source](tokio-rs/tokio@tokio-1.26.0...tokio-1.27.0)

##### 1.27.0 (March 27th, 2023)

This release bumps the MSRV of Tokio to 1.56. ([#&#8203;5559])

##### Added

-   io: add `async_io` helper method to sockets ([#&#8203;5512])
-   io: add implementations of `AsFd`/`AsHandle`/`AsSocket` ([#&#8203;5514], [#&#8203;5540])
-   net: add `UdpSocket::peek_sender()` ([#&#8203;5520])
-   sync: add `RwLockWriteGuard::{downgrade_map, try_downgrade_map}` ([#&#8203;5527])
-   task: add `JoinHandle::abort_handle` ([#&#8203;5543])

##### Changed

-   io: use `memchr` from `libc` ([#&#8203;5558])
-   macros: accept path as crate rename in `#[tokio::main]` ([#&#8203;5557])
-   macros: update to syn 2.0.0 ([#&#8203;5572])
-   time: don't register for a wakeup when `Interval` returns `Ready` ([#&#8203;5553])

##### Fixed

-   fs: fuse std iterator in `ReadDir` ([#&#8203;5555])
-   tracing: fix `spawn_blocking` location fields ([#&#8203;5573])
-   time: clean up redundant check in `Wheel::poll()` ([#&#8203;5574])

##### Documented

-   macros: define cancellation safety ([#&#8203;5525])
-   io: add details to docs of `tokio::io::copy[_buf]` ([#&#8203;5575])
-   io: refer to `ReaderStream` and `StreamReader` in module docs ([#&#8203;5576])

[#&#8203;5512]: tokio-rs/tokio#5512

[#&#8203;5514]: tokio-rs/tokio#5514

[#&#8203;5520]: tokio-rs/tokio#5520

[#&#8203;5525]: tokio-rs/tokio#5525

[#&#8203;5527]: tokio-rs/tokio#5527

[#&#8203;5540]: tokio-rs/tokio#5540

[#&#8203;5543]: tokio-rs/tokio#5543

[#&#8203;5553]: tokio-rs/tokio#5553

[#&#8203;5555]: tokio-rs/tokio#5555

[#&#8203;5557]: tokio-rs/tokio#5557

[#&#8203;5558]: tokio-rs/tokio#5558

[#&#8203;5559]: tokio-rs/tokio#5559

[#&#8203;5572]: tokio-rs/tokio#5572

[#&#8203;5573]: tokio-rs/tokio#5573

[#&#8203;5574]: tokio-rs/tokio#5574

[#&#8203;5575]: tokio-rs/tokio#5575

[#&#8203;5576]: tokio-rs/tokio#5576

</details>

---

### Configuration

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---

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---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNS4yNC41IiwidXBkYXRlZEluVmVyIjoiMzUuMjQuNSJ9-->

Co-authored-by: cabr2-bot <[email protected]>
Reviewed-on: https://codeberg.org/Calciumdibromid/CaBr2/pulls/1838
Reviewed-by: crapStone <[email protected]>
Co-authored-by: Calciumdibromid Bot <[email protected]>
Co-committed-by: Calciumdibromid Bot <[email protected]>
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