Update criterion requirement from 0.6 to 0.7 (#78)

* Update criterion requirement from 0.6 to 0.7

Updates the requirements on [criterion](https://github.com/bheisler/criterion.rs) to permit the latest version.
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](bheisler/criterion.rs@0.6.0...0.7.0)

---
updated-dependencies:
- dependency-name: criterion
  dependency-version: 0.7.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore: bump rust to 1.88

* refactor: clippy rules

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Emiliano Bovetti <[email protected]>

Author: dependabot[bot]

.mise.toml

@@ -1,2 +1,2 @@
 [tools]
-rust = "1.74"
+rust = "1.88"

Cargo.toml

@@ -20,7 +20,7 @@ thiserror = {version = "2.0", default-features = false}
 serde = {version = "1", optional = true}
 
 [dev-dependencies]
-criterion = "0.6"
+criterion = "0.7"
 mockall = {version = "0.13", default-features = false}
 rand = "0.9.1"
 serial_test = {version = "3.0.0", default-features = false}

Dockerfile

@@ -1,4 +1,4 @@
-FROM rust:1.74.0
+FROM rust:1.88.0
 
 WORKDIR /code
 

benches/basic_incr.rs

@@ -18,7 +18,7 @@ fn setup(_: &mut Criterion) {
 
 fn incr_benchmark(c: &mut Criterion) {
     // 20 test tags to simulate a normal to heavily tagged metric
-    let tags = (0..20).map(|i| format!("tag_{}", i)).collect::<Vec<_>>();
+    let tags = (0..20).map(|i| format!("tag_{i}")).collect::<Vec<_>>();
     c.bench_function("incr_benchmark", |b| {
         b.iter(|| {
             // Note: clone here is ok since we only care about /relative/ perf here
@@ -28,7 +28,7 @@ fn incr_benchmark(c: &mut Criterion) {
 }
 
 fn incr_with_too_many_tags(c: &mut Criterion) {
-    let tags = (0..22).map(|i| format!("tag_{}", i)).collect::<Vec<_>>();
+    let tags = (0..22).map(|i| format!("tag_{i}")).collect::<Vec<_>>();
     c.bench_function("incr_with_too_many_tags", |b| {
         b.iter(|| {
             Datadog::incr("test", tags.clone());

src/configuration/mod.rs

@@ -47,12 +47,12 @@ impl Configuration {
     }
 
     pub fn with_environment(mut self, environment: Environment) -> Self {
-        self.tags.push(format!("env:{}", environment));
+        self.tags.push(format!("env:{environment}"));
         self
     }
 
     pub fn with_tag<T: Display>(mut self, key: &str, value: &T) -> Self {
-        self.tags.push(format!("{}:{}", key, value));
+        self.tags.push(format!("{key}:{value}"));
         self
     }
 
@@ -120,16 +120,16 @@ impl From<Configuration> for dogstatsd::Options {
 fn get_env_tags() -> Vec<String> {
     let mut tags = vec![];
     if let Ok(part_of) = std::env::var("KUBE_APP_PART_OF") {
-        tags.push(format!("kube_app_part_of:{}", part_of));
+        tags.push(format!("kube_app_part_of:{part_of}"));
     }
     if let Ok(managed_by) = std::env::var("KUBE_APP_MANAGED_BY") {
-        tags.push(format!("kube_app_managed_by:{}", managed_by));
+        tags.push(format!("kube_app_managed_by:{managed_by}"));
     }
     if let Ok(version) = std::env::var("KUBE_APP_VERSION") {
-        tags.push(format!("kube_app_version:{}", version));
+        tags.push(format!("kube_app_version:{version}"));
     }
     if let Ok(instance) = std::env::var("KUBE_APP_INSTANCE") {
-        tags.push(format!("kube_app_instance:{}", instance));
+        tags.push(format!("kube_app_instance:{instance}"));
     }
     tags
 }