Update naga requirement from 26 to 27

[dependabot]

Updates the requirements on naga to permit the latest version.

Release notes

Sourced from naga's releases.

v27.0.3

This release includes naga, wgpu-core and wgpu-hal version 27.0.3. All other crates remain at their previous versions.

Bug Fixes

naga

• Fix a bug that resulted in the Metal error program scope variable must reside in constant address space in some cases. Backport of #8311 by @​teoxoy.

General

• Remove an assertion that causes problems if CommandEncoder::as_hal_mut is used. By @​andyleiserson in #8387.

DX12

• Align copies b/w textures and buffers via a single intermediate buffer per copy when D3D12_FEATURE_DATA_D3D12_OPTIONS13.UnrestrictedBufferTextureCopyPitchSupported is false. By @​ErichDonGubler in #7721, backported in #8374.

Changelog

Sourced from naga's changelog.

v27.0.3 (2025-10-22)

This release includes naga, wgpu-core and wgpu-hal version 27.0.3. All other crates remain at their previous versions.

Bug Fixes

naga

• Fix a bug that resulted in the Metal error program scope variable must reside in constant address space in some cases. Backport of #8311 by @​teoxoy.

General

• Remove an assertion that causes problems if CommandEncoder::as_hal_mut is used. By @​andyleiserson in #8387.

DX12

• Align copies b/w textures and buffers via a single intermediate buffer per copy when D3D12_FEATURE_DATA_D3D12_OPTIONS13.UnrestrictedBufferTextureCopyPitchSupported is false. By @​ErichDonGubler in #7721, backported in #8374.

v27.0.2 (2025-10-03)

Bug Fixes

DX12

• Fix device creation failures for devices that do not support mesh shaders. By @​vorporeal in #8297.

v27.0.1 (2025-10-02)

Bug Fixes

• Fixed the build on docs.rs. By @​cwfitzgerald in #8292.

v27.0.0 (2025-10-01)

Major Changes

Deferred command buffer actions: map_buffer_on_submit and on_submitted_work_done

You may schedule buffer mapping and a submission-complete callback to run automatically after you submit, directly from encoders, command buffers, and passes.

// Record some GPU work so the submission isn't empty and touches `buffer`.
encoder.clear_buffer(&buffer, 0, None);
// Defer mapping until this encoder is submitted.
encoder.map_buffer_on_submit(&buffer, wgpu::MapMode::Read, 0..size, |result| { .. });
// Fires after the command buffer's work is finished.
encoder.on_submitted_work_done(|| { .. });
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Commits

• d61dc3a chore: prep. for 27.0.3 release
• 459e34a docs(CHANGELOG): hoist backport entry for #8311 to proper place, lowercase `n...
• e17bd3a docs(README): add backport link
• 2404992 chore: ignore windows-sys 0.59.0 in cargo deny checks
• c5f7026 [build] Waive cargo deny for unmaintained unic-* crates
• 69fda60 style: format CHANGELOG.md with prettier
• 787aa72 Remove !encoder.is_open assertion
• ffcb07e [build] Commit Cargo.lock changes from the v27.0.2 version bump
• 53c71ae fix(dx12): align tex. <-> buf. copies via intermediate buffer if `!Unrestrict...
• 46af29d test(cts): add …,image_copy:undefined_params:* with current failures
• Additional commits viewable in compare view

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[mockersf]

will be done in #21746

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.