chore: update Rust version to 1.86 and remove unused as_any methods… (#597)

chore: update Rust version to 1.86 and remove unused `as_any` methods from various implementations

Author: vumichien

Cargo.toml

@@ -4,6 +4,7 @@ name = "cocoindex"
 # Will be overridden for specific release versions.
 version = "999.0.0"
 edition = "2024"
+rust-version = "1.86"
 
 [profile.release]
 codegen-units = 1

src/execution/db_tracking_setup.rs

@@ -155,9 +155,7 @@ impl ResourceSetupStatus for TrackingTableSetupStatus {
         }
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self as &dyn Any
-    }
+
 }
 
 impl TrackingTableSetupStatus {

src/ops/factory_bases.rs

@@ -504,9 +504,7 @@ impl<T: StorageFactoryBase> ExportTargetFactory for T {
                 .map(|item| -> anyhow::Result<_> {
                     Ok(TypedResourceSetupChangeItem {
                         key: serde_json::from_value(item.key.clone())?,
-                        setup_status: item
-                            .setup_status
-                            .as_any()
+                        setup_status: (item.setup_status as &dyn Any)
                             .downcast_ref::<T::SetupStatus>()
                             .ok_or_else(invariance_violation)?,
                     })

src/ops/storages/kuzu.rs

@@ -195,9 +195,7 @@ impl setup::ResourceSetupStatus for GraphElementDataSetupStatus {
         self.actions.change_type(false)
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
+
 }
 
 fn append_drop_table(

src/ops/storages/neo4j.rs

@@ -854,9 +854,7 @@ impl ResourceSetupStatus for GraphElementDataSetupStatus {
         self.change_type
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
+
 }
 
 async fn clear_graph_element_data(

src/ops/storages/postgres.rs

@@ -526,9 +526,7 @@ impl setup::ResourceSetupStatus for SetupStatus {
         self.actions.table_action.change_type(has_other_update)
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
+
 }
 
 impl SetupStatus {

src/ops/storages/qdrant.rs

@@ -142,9 +142,7 @@ impl setup::ResourceSetupStatus for SetupStatus {
         }
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
+
 }
 
 impl SetupStatus {

src/setup/components.rs

@@ -143,10 +143,6 @@ impl<D: SetupOperator + Send + Sync> ResourceSetupStatus for SetupStatus<D> {
             SetupChangeType::Update
         }
     }
-
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
 }
 
 pub async fn apply_component_changes<D: SetupOperator>(
@@ -191,8 +187,4 @@ impl<A: ResourceSetupStatus, B: ResourceSetupStatus> ResourceSetupStatus for (A,
             (a, _) => a,
         }
     }
-
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
 }

src/setup/db_metadata.rs

@@ -349,9 +349,7 @@ impl ResourceSetupStatus for MetadataTableSetup {
         }
     }
 
-    fn as_any(&self) -> &dyn Any {
-        self as &dyn Any
-    }
+
 }
 
 impl MetadataTableSetup {

src/setup/states.rs

@@ -15,6 +15,7 @@ use crate::prelude::*;
 
 use indenter::indented;
 use owo_colors::{AnsiColors, OwoColorize};
+use std::any::Any;
 use std::fmt::Debug;
 use std::fmt::{Display, Write};
 use std::hash::Hash;
@@ -218,15 +219,10 @@ pub enum SetupChangeType {
     Invalid,
 }
 
-pub trait ResourceSetupStatus: Send + Sync + Debug + 'static {
+pub trait ResourceSetupStatus: Send + Sync + Debug + Any + 'static {
     fn describe_changes(&self) -> Vec<String>;
 
     fn change_type(&self) -> SetupChangeType;
-
-    // Workaround as Rust doesn't support dyn upcasting before 1.86.
-    // (https://github.com/rust-lang/rust/issues/65991)
-    // Can be replaced by a `Any` bound when we require Rust 1.86 or newer.
-    fn as_any(&self) -> &dyn Any;
 }
 
 impl ResourceSetupStatus for Box<dyn ResourceSetupStatus> {
@@ -237,10 +233,6 @@ impl ResourceSetupStatus for Box<dyn ResourceSetupStatus> {
     fn change_type(&self) -> SetupChangeType {
         self.as_ref().change_type()
     }
-
-    fn as_any(&self) -> &dyn Any {
-        self as &dyn Any
-    }
 }
 
 impl ResourceSetupStatus for std::convert::Infallible {
@@ -251,10 +243,6 @@ impl ResourceSetupStatus for std::convert::Infallible {
     fn change_type(&self) -> SetupChangeType {
         unreachable!()
     }
-
-    fn as_any(&self) -> &dyn Any {
-        self as &dyn Any
-    }
 }
 
 #[derive(Debug)]