Update to MSRV 1.87

Author: badboy

.circleci/config.yml

@@ -278,7 +278,7 @@ jobs:
 
   License check:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.92
     steps:
       - checkout
       - run:
@@ -301,7 +301,7 @@ jobs:
 
   Check vendored schema:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.92
     steps:
       - checkout
       - run:
@@ -331,7 +331,7 @@ jobs:
 
   Check Rust formatting:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.92
     steps:
       - checkout
       - run: rustup component add rustfmt
@@ -340,7 +340,7 @@ jobs:
 
   Lint Rust with clippy:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.92
     steps:
       - checkout
       - run: rustup component add clippy
@@ -357,7 +357,7 @@ jobs:
 
   Rust tests - stable:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     resource_class: "medium+"
     steps:
       - test-rust
@@ -370,22 +370,22 @@ jobs:
 
   Rust tests - beta:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     steps:
       - test-rust:
           rust-version: "beta"
 
   Rust tests - minimum version:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     resource_class: "medium+"
     steps:
       - test-rust:
-          rust-version: "1.82.0"
+          rust-version: "1.87.0"
 
   Generate Rust documentation:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     steps:
       - checkout
       - run:
@@ -417,7 +417,7 @@ jobs:
 
   Publish Rust crates:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     steps:
       - checkout
       - run:
@@ -687,7 +687,7 @@ jobs:
 
   glean-swift release:
     docker:
-      - image: cimg/rust:1.82
+      - image: cimg/rust:1.87
     steps:
       - checkout
       - attach_workspace:

README.md

@@ -27,7 +27,7 @@ The code in this repository is organized as follows:
 * [./glean-core/ios](glean-core/ios) contains the Swift bindings for use by iOS applications.
 * [./glean-core/python](glean-core/python) contains Python bindings.
 
-**Note: The Glean SDK requires at least [Rust 1.82.0](https://blog.rust-lang.org/2024/10/17/Rust-1.82.0.html). Older versions are untested.**
+**Note: The Glean SDK requires at least [Rust 1.87.0](https://blog.rust-lang.org/2025/05/15/Rust-1.87.0/). Older versions are untested.**
 
 ## Contact
 

glean-core/Cargo.toml

@@ -19,7 +19,7 @@ include = [
   "/uniffi.toml",
   "/build.rs",
 ]
-rust-version = "1.82"
+rust-version = "1.87"
 
 [package.metadata.glean]
 glean-parser = "18.2.0"

glean-core/build/Cargo.toml

@@ -13,7 +13,7 @@ include = [
   "/src",
   "/Cargo.toml",
 ]
-rust-version = "1.82"
+rust-version = "1.87"
 
 [dependencies]
 xshell-venv = "1.1.0"

glean-core/rlb/Cargo.toml

@@ -15,7 +15,7 @@ include = [
   "/tests",
   "/Cargo.toml",
 ]
-rust-version = "1.82"
+rust-version = "1.87"
 
 [badges]
 circle-ci = { repository = "mozilla/glean", branch = "main" }