Update MSRV to 1.85

.github/workflows/ci.yaml

@@ -47,7 +47,7 @@ jobs:
         strategy:
             matrix:
                 os: [ubuntu-22.04, macos-14, windows-2022]
-                rust_version: [stable, "1.82"]
+                rust_version: [stable, "1.85"]
                 include:
                     - os: windows-2022
                       extra_args: "--exclude ffmpeg --exclude gstreamer-player"
@@ -58,13 +58,10 @@ jobs:
                       extra_args: "--exclude ffmpeg --exclude gstreamer-player"
                     - os: ubuntu-22.04
                       rust_version: "nightly"
-                    # Bevy doesn't compile with 1.82 but requires a newer version
-                    - rust_version: "1.82"
-                      maybe_exclude_bevy: "--exclude bevy-example"
                 exclude:
                     - os: macos-14
-                      rust_version: "1.82"
-                    # We already test 1.82 and nightly. Stable is in the middle and already covered by other jobs
+                      rust_version: "1.85"
+                    # We already test 1.85 and nightly. Stable is in the middle and already covered by other jobs
                     - os: ubuntu-22.04
                       rust_version: "stable"
 
@@ -97,15 +94,6 @@ jobs:
               with:
                   toolchain: ${{ matrix.rust_version }}
                   key: x-v3
-            - name: Pin dependencies to make it build with our MSRV
-              if: matrix.rust_version == '1.82'
-              shell: bash
-              run: |
-                 if [ ! -f ./Cargo.lock ]; then
-                   cargo update -p bytemuck_derive --precise 1.8.1
-                   cargo update -p typed-index-collections  --precise 3.2.3
-                   cargo update -p cfg-expr@0.20 --precise 0.17.0
-                 fi
             - name: Run tests (not qt)
               run:  cargo test --verbose --all-features --workspace ${{ matrix.extra_args }} ${{ matrix.maybe_exclude_bevy }} --exclude slint-node --exclude pyslint --exclude test-driver-node --exclude slint-node --exclude test-driver-nodejs --exclude test-driver-cpp --exclude mcu-board-support --exclude mcu-embassy --exclude printerdemo_mcu --exclude uefi-demo --exclude slint-cpp --exclude slint-python -- --skip=_qt::t
               env:
@@ -271,7 +259,7 @@ jobs:
             matrix:
                 include:
                     - os: macos-14
-                      rust_version: "1.82"
+                      rust_version: "1.85"
                     - os: windows-2022
                       rust_version: "nightly"
                     - os: ubuntu-22.04

CHANGELOG.md

@@ -3,6 +3,12 @@
 # Changelog
 All notable changes to this project are documented in this file.
 
+## [1.13.0] - Unreleased
+
+### Rust
+
+ - Minimum Supported Rust Version (MSRV) is 1.85
+
 ## [1.12.1] - 2025-06-25
 
 ### General

Cargo.toml

@@ -98,7 +98,7 @@ default-members = [
   'tools/viewer',
 ]
 
-resolver = "2"
+resolver = "3"
 
 [workspace.package]
 description = "GUI toolkit to efficiently develop fluid graphical user interfaces for embedded devices and desktop applications"
@@ -109,7 +109,7 @@ homepage = "https://slint.dev"
 keywords = ["gui", "toolkit", "graphics", "design", "ui"]
 license = "GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0"
 repository = "https://github.com/slint-ui/slint"
-rust-version = "1.82"
+rust-version = "1.85"
 version = "1.13.0"
 
 [workspace.dependencies]

api/node/README.md

@@ -33,7 +33,7 @@ You need to install the following components:
 
   * **[Node.js](https://nodejs.org/download/release/)** (v16. or newer)
   * **[pnpm](https://www.pnpm.io/)**
-  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.82 or newer)
+  * **[Rust compiler](https://www.rust-lang.org/tools/install)**
 
 You will also need a few more dependencies, see <https://github.com/slint-ui/slint/blob/master/docs/building.md#prerequisites>
 

api/node/cover.md

@@ -34,7 +34,8 @@ To use Slint with Deno, ensure the following programs are installed:
 Slint-node comes with pre-built binaries for macOS, Linux, and Windows. If you'd like to use Slint-node on a system
 without pre-built binaries, you need to additional software:
 
-  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.82 or newer) * Depending on your operating system, you may need additional components. For a list of required system libraries,
+  * **[Rust compiler](https://www.rust-lang.org/tools/install)**
+  * Depending on your operating system, you may need additional components. For a list of required system libraries,
     see <https://github.com/slint-ui/slint/blob/master/docs/building.md#prerequisites>.
 
 ## Getting Started (Node.js)

docs/building.md

@@ -9,7 +9,7 @@ This page explains how to build and test Slint.
 ### Installing Rust
 
 Install Rust by following the [Rust Getting Started Guide](https://www.rust-lang.org/learn/get-started). If you already
-have Rust installed, make sure that it's at least version 1.82 or newer. You can check which version you have installed
+have Rust installed, make sure that it's at least version 1.85 or newer. You can check which version you have installed
 by running `rustc --version`.
 
 Once this is done, you should have the `rustc` compiler and the `cargo` build system installed in your path.

examples/mcu-embassy/Cargo.toml

@@ -8,7 +8,6 @@ edition = "2021"
 authors = ["David Haig <david@ninjametal.com>"]
 readme = "README.md"
 license = "MIT"
-resolver = "2"
 publish = false
 repository = "https://github.com/slint-ui/slint"
 homepage = "https://slint.dev"

examples/mcu-embassy/slint_generated/Cargo.toml

@@ -8,7 +8,6 @@ edition = "2021"
 build = "build.rs"
 authors = ["David Haig <david@ninjametal.com>"]
 readme = "README.md"
-resolver = "2"
 license = "MIT"
 publish = false
 repository = "https://github.com/slint-ui/slint"