feat: don't use nightly features

Cargo.lock

@@ -544,7 +544,7 @@ dependencies = [
 
 [[package]]
 name = "nocontrol"
-version = "0.0.1"
+version = "0.0.2"
 dependencies = [
  "anyhow",
  "async-trait",

Cargo.toml

@@ -3,7 +3,7 @@ members = ["crates/*", "examples/*"]
 resolver = "2"
 
 [workspace.package]
-version = "0.0.1"
+version = "0.0.2"
 
 [workspace.dependencies]
 nocontrol = { path = "crates/nocontrol" }

crates/nocontrol/src/lib.rs

@@ -1,5 +1,3 @@
-#![feature(associated_type_defaults)]
-
 mod control_plane;
 pub use control_plane::ControlPlane;
 

crates/nocontrol/src/operator.rs

@@ -9,7 +9,7 @@ pub trait Specification: Clone + Serialize + DeserializeOwned {
 #[allow(dead_code, unused_variables)]
 pub trait Operator: Send + Sync + 'static {
     type Specifications: Specification;
-    type Error = anyhow::Error;
+    type Error;
 
     fn reconcile(
         &self,

crates/nocontrol/tests/mod.rs

@@ -51,6 +51,7 @@ pub struct MyOperator {}
 
 impl Operator for MyOperator {
     type Specifications = Specifications;
+    type Error = anyhow::Error;
 
     async fn reconcile(
         &self,

examples/kubernetes-like/src/main.rs

@@ -103,6 +103,7 @@ impl ProcessOperator {
 
 impl Operator for ProcessOperator {
     type Specifications = Specifications;
+    type Error = anyhow::Error;
 
     async fn reconcile(
         &self,
@@ -127,10 +128,7 @@ impl Operator for ProcessOperator {
                                 Some(ProcessState::Running) => {
                                     // Process is running as desired
                                     manifest_state.status.status = ManifestStatusState::Running;
-                                    tracing::info!(
-                                        "Process {} is running as desired",
-                                        spec.name
-                                    );
+                                    tracing::info!("Process {} is running as desired", spec.name);
                                 }
                                 Some(ProcessState::Pending) | Some(ProcessState::Stopped) => {
                                     // Process is pending or stopped, start it
@@ -153,10 +151,7 @@ impl Operator for ProcessOperator {
                                 }
                                 None => {
                                     // Process doesn't exist in manager, recreate
-                                    tracing::info!(
-                                        "Process {} not found, creating new",
-                                        spec.name
-                                    );
+                                    tracing::info!("Process {} not found, creating new", spec.name);
                                     let new_id = self
                                         .process_manager
                                         .add_process(Process::new(WorkerProcess {
@@ -194,10 +189,7 @@ impl Operator for ProcessOperator {
                             match status {
                                 Some(ProcessState::Running) => {
                                     // Process is running but should be stopped
-                                    tracing::info!(
-                                        "Stopping process {} as requested",
-                                        spec.name
-                                    );
+                                    tracing::info!("Stopping process {} as requested", spec.name);
                                     manifest_state.status.status = ManifestStatusState::Stopping;
                                     self.process_manager.stop_process(id).await?;
                                 }