winit 0.27 Update and raw-window-handle 0.5

[wyatt-herkamp]

Checklist

• Run cargo clippy.
• Run RUSTFLAGS=--cfg=web_sys_unstable_apis cargo clippy --target wasm32-unknown-unknown if applicable.
• Add change to CHANGELOG.md. See simple instructions inside file.

Closes #2928

Description
Winit released 0.27 today. With this decoupling Display and Window Handles rust-windowing/raw-window-handle#92

If I am within the Window Handle match block I get the Display handle via an if let statement returning with an Error if the type does not match.
Testing
Ran the examples on a Windows 11 environment x86 AMD/Nvidia setup

[dhardy]

Tested on Fedora / 5.18.10-100.fc35.x86_64 / RX570: examples work except

• mipmap which requires feature wgpu::Features::WRITE_TIMESTAMP_INSIDE_PASSES to be enabled
• conservative-raster (doesn't work on my GPU)

[wyatt-herkamp]

This bug will be fixed in rust-lang/rust#97791 that comes in 1.63

[cwfitzgerald]

So this would bump our MSRV to 1.63?

[wyatt-herkamp]

So this would bump our MSRV to 1.63?

Apparently so.

[cwfitzgerald]

Could you have this PR bump the MSRV?

[emilk]

winit 0.27.1 has been released which lowers the MSRV to 1.57.0: https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0271-2022-07-30

[wyatt-herkamp]

winit 0.27.1 has been released which lowers the MSRV to 1.57.0: rust-windowing/winit@master/CHANGELOG.md#0271-2022-07-30

Alright all builds were able to run https://github.com/wyatt-herkamp/wgpu/actions/runs/2774303424

[cwfitzgerald]

Thanks for the PR, some comments

[cwfitzgerald]

Thanks so much!

[cwfitzgerald]

Enscripten CI is mad

[wyatt-herkamp]

Enscripten CI is mad

It doesn't like importing RawDisplayHandle as Rdh because when the one feature is not enabled the import is not used.

[emilk]

🥳

Question: what is the release schedule for wgpu? i.e. when can I expect this to be released?

[cwfitzgerald]

Currently we're on a loose 90 day schedule, without making up for lost time so next release will be late September - the calculated date is listed on the milestone for 0.14