Pin the Rust toolchain to 1.95.0 (#57373)

## What changed

- Replace Rust `1.99.1` pins with `1.95.0` across Cargo, Bazel, CI, release workflows, and Windows setup, and update the Bazel lockfile.
- Adjust Rust APIs, borrowing, and lint-related code for the pinned toolchain, and box MCP tool dispatch to bound compiler async-layout query depth.
- Update the halfwidth sound mark snapshot and allow optional symbol hash suffixes in the code mode host package smoke test.

GitOrigin-RevId: 75460c3d0465dc601811e619bce373a4f7ff2912
This commit is contained in:
Anthony Tafoya
2026-10-27 05:52:01 +00:00
committed by copyberry
parent 155dde7ff6
commit 2cab11ca40
53 changed files with 215 additions and 225 deletions
+1 -1
View File
@@ -179,7 +179,7 @@ if (-not (Ensure-Command 'cargo')) {
Write-Host "==> Configuring Rust toolchain per rust-toolchain.toml" -ForegroundColor Cyan
# Pin to the workspace toolchain and install components
$toolchain = '1.99.1'
$toolchain = '1.95.0'
& rustup toolchain install $toolchain --profile minimal | Out-Host
& rustup default $toolchain | Out-Host
& rustup component add clippy rustfmt rust-src --toolchain $toolchain | Out-Host