Bump core MSRV to 1.76

Author: Wumpf

.github/workflows/ci.yml

@@ -43,7 +43,7 @@ env:
   REPO_MSRV: "1.76"
   # This is the MSRV used by the `wgpu-core`, `wgpu-hal`, and `wgpu-types` crates,
   # to ensure that they can be used with firefox.
-  CORE_MSRV: "1.74"
+  CORE_MSRV: "1.76"
 
   #
   # Environment variables

CHANGELOG.md

@@ -45,6 +45,7 @@ Bottom level categories:
 
 - Fix profiling with `tracy`. By @waywardmonkeys in [#5988](https://github.com/gfx-rs/wgpu/pull/5988)
 - As a workaround for [issue #4905](https://github.com/gfx-rs/wgpu/issues/4905), `wgpu-core` is undocumented unless `--cfg wgpu_core_doc` feature is enabled. By @kpreid in [#5987](https://github.com/gfx-rs/wgpu/pull/5987)
+- Bump MSRV for `d3d12`/`naga`/`wgpu-core`/`wgpu-hal`/`wgpu-types`' to 1.76. By @wumpf in [#6003](https://github.com/gfx-rs/wgpu/pull/6003)
 
 ## 22.0.0 (2024-07-17)
 

Cargo.toml

@@ -42,7 +42,7 @@ default-members = [
 
 [workspace.package]
 edition = "2021"
-rust-version = "1.74"
+rust-version = "1.76"
 keywords = ["graphics"]
 license = "MIT OR Apache-2.0"
 homepage = "https://wgpu.rs/"

README.md

@@ -120,8 +120,8 @@ On Linux, you can point to them using `LD_LIBRARY_PATH` environment.
 
 Due to complex dependants, we have two MSRV policies:
 
-- `d3d12`, `naga`, `wgpu-core`, `wgpu-hal`, and `wgpu-types`'s MSRV is **1.74**.
-- The rest of the workspace has an MSRV of **1.76**.
+- `d3d12`, `naga`, `wgpu-core`, `wgpu-hal`, and `wgpu-types`'s MSRV is **1.76**, but may be lower than the rest of the workspace in the future.
+- The rest of the workspace has an MSRV of **1.76** as well right now, but may be higher than above listed crates.
 
 It is enforced on CI (in "/.github/workflows/ci.yml") with the `CORE_MSRV` and `REPO_MSRV` variables.
 This version can only be upgraded in breaking releases, though we release a breaking version every three months.

naga/Cargo.toml

@@ -9,7 +9,7 @@ keywords = ["shader", "SPIR-V", "GLSL", "MSL"]
 license = "MIT OR Apache-2.0"
 exclude = ["bin/**/*", "tests/**/*", "Cargo.lock", "target/**/*"]
 resolver = "2"
-rust-version = "1.74"
+rust-version = "1.76"
 autotests = false
 
 [[test]]

naga/README.md

@@ -4,7 +4,7 @@
 [![Crates.io](https://img.shields.io/crates/v/naga.svg?label=naga)](https://crates.io/crates/naga)
 [![Docs.rs](https://docs.rs/naga/badge.svg)](https://docs.rs/naga)
 [![Build Status](https://github.com/gfx-rs/naga/workflows/pipeline/badge.svg)](https://github.com/gfx-rs/naga/actions)
-![MSRV](https://img.shields.io/badge/rustc-1.74+-blue.svg)
+![MSRV](https://img.shields.io/badge/rustc-1.76+-blue.svg)
 [![codecov.io](https://codecov.io/gh/gfx-rs/naga/branch/master/graph/badge.svg?token=9VOKYO8BM2)](https://codecov.io/gh/gfx-rs/naga)
 
 The shader translation library for the needs of [wgpu](https://github.com/gfx-rs/wgpu).

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.76"                     # Needed for deno & cts_runner. Firefox's MSRV is 1.74
+channel = "1.76"
 components = ["rustfmt", "clippy"]
 targets = ["wasm32-unknown-unknown"]

wgpu-core/Cargo.toml

@@ -13,7 +13,7 @@ license = "MIT OR Apache-2.0"
 # copy the crates it actually uses out of the workspace, so it's meaningful for
 # them to have less restrictive MSRVs individually than the workspace as a
 # whole, if their code permits. See `../README.md` for details.
-rust-version = "1.74"
+rust-version = "1.76"
 
 [package.metadata.docs.rs]
 all-features = true

wgpu-hal/Cargo.toml

@@ -13,7 +13,7 @@ license = "MIT OR Apache-2.0"
 # copy the crates it actually uses out of the workspace, so it's meaningful for
 # them to have less restrictive MSRVs individually than the workspace as a
 # whole, if their code permits. See `../README.md` for details.
-rust-version = "1.74"
+rust-version = "1.76"
 
 [package.metadata.docs.rs]
 # Ideally we would enable all the features.

wgpu-types/Cargo.toml

@@ -13,7 +13,7 @@ license = "MIT OR Apache-2.0"
 # copy the crates it actually uses out of the workspace, so it's meaningful for
 # them to have less restrictive MSRVs individually than the workspace as a
 # whole, if their code permits. See `../README.md` for details.
-rust-version = "1.74"
+rust-version = "1.76"
 
 [package.metadata.docs.rs]
 all-features = true