chore(deps): upgrade MSRV to 1.81 (rust minimal version)

to be compatible with upcoming updates of some tools & lib

Author: davidB

.mise.toml

@@ -8,7 +8,7 @@ ASDF_RUST_PROFILE = "minimal"
 # RUST_LOG = "warn,otel::setup=debug"
 
 [tools]
-rust = '1.80.0'
+rust = '1.81.0'
 just = '1'
 grpcurl = '1.9'
 protoc = '29.3'

Cargo.toml

@@ -19,7 +19,7 @@ authors = ["David Bernard"]
 license = "CC0-1.0"
 homepage = "https://github.com/davidB/tracing-opentelemetry-instrumentation-sdk"
 repository = "https://github.com/davidB/tracing-opentelemetry-instrumentation-sdk"
-rust-version = "1.80.0"
+rust-version = "1.81.0"
 
 [workspace.dependencies]
 assert2 = "0.3"

justfile

@@ -8,9 +8,8 @@ _binstall +ARGS: _install_cargo-binstall
 _install_cargo-deny:
     @just _binstall cargo-deny
 
-# 0.9.85 to be compatible with Rust 1.80 (MSVR)
 _install_cargo-nextest:
-    @just _binstall cargo-nextest --version 0.9.85
+    @just _binstall cargo-nextest # --version 0.9.85 to be compatible with Rust 1.80 (MSRV)
 
 _install_cargo-insta:
     @just _binstall cargo-insta

rust-toolchain.toml

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.80.0"
+channel = "1.81.0"