build(go): upgrade toolchain to Go 1.25.0

MODULE.bazel

@@ -28,7 +28,7 @@ use_repo(protoc, "toolchains_protoc_hub")
 
 register_toolchains("@toolchains_protoc_hub//:all")
 
-GO_VERSION = "1.24.5"
+GO_VERSION = "1.25.0"
 
 go_sdk = use_extension("@rules_go//go:extensions.bzl", "go_sdk")
 

doc/howto/DEVELOPMENT.md

@@ -2,7 +2,7 @@
 
 ## Prerequisites
 
-- **Go 1.24+** — needed for `gopls`, `go mod`, and installing protoc plugins. Download from [go.dev/dl](https://go.dev/dl/). Note: Bazel manages its own Go toolchain for builds, but a local Go installation is required for editor tooling and dependency management.
+- **Go 1.25+** — needed for `gopls`, `go mod`, and installing protoc plugins. Download from [go.dev/dl](https://go.dev/dl/). Note: Bazel manages its own Go toolchain for builds, but a local Go installation is required for editor tooling and dependency management.
 - **Docker** and **Docker Compose** — for integration and e2e tests, and for running services locally.
 - **direnv** (recommended) — automatically loads `.envrc` so you can use `bazel` directly instead of `./tool/bazel`.
 
@@ -149,7 +149,7 @@ See [TESTING.md](TESTING.md) for the full testing guide, including integration a
 
 **`gopls` or `go mod tidy` errors:**
 - Run `go mod download` to fetch all dependencies
-- Check that your Go version matches what's in `go.mod` (currently Go 1.24)
+- Check that your Go version matches what's in `go.mod` (currently Go 1.25)
 - If using VS Code, restart the Go language server: `Ctrl+Shift+P` > "Go: Restart Language Server"
 
 ## Shell Auto-Completion

go.mod

@@ -1,6 +1,6 @@
 module github.com/uber/submitqueue
 
-go 1.24.5
+go 1.25.0
 
 require (
 	github.com/DATA-DOG/go-sqlmock v1.5.0

service/stovepipe/server/Dockerfile.debug

@@ -1,5 +1,5 @@
 # Debug image: delve wraps a -compilation_mode=dbg binary (make build-stovepipe-linux-debug).
-FROM golang:1.24-bookworm AS dlv
+FROM golang:1.25-bookworm AS dlv
 RUN go install github.com/go-delve/delve/cmd/dlv@v1.24.2
 
 FROM debian:bookworm-slim