Bump ron version to 0.10. (#19631)

# Objective

- Update ron to the latest version.
- This is blocking changes to AnimationGraph (as some valid structs are
not capable of being deserialized).

## Solution

- Bump ron!

## Testing

- The particular issue I was blocked by seems to be resolved!

Cargo.toml

@@ -562,7 +562,7 @@ bevy_dylib = { path = "crates/bevy_dylib", version = "0.16.0-dev", default-featu
 [dev-dependencies]
 rand = "0.8.0"
 rand_chacha = "0.3.1"
-ron = "0.8.0"
+ron = "0.10"
 flate2 = "1.0"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1.0.140"

crates/bevy_animation/Cargo.toml

@@ -32,7 +32,7 @@ bevy_platform = { path = "../bevy_platform", version = "0.16.0-dev", default-fea
 
 # other
 petgraph = { version = "0.7", features = ["serde-1"] }
-ron = "0.8"
+ron = "0.10"
 serde = "1"
 blake3 = { version = "1.0" }
 downcast-rs = { version = "2", default-features = false, features = ["std"] }

crates/bevy_animation/src/graph.rs

@@ -1,10 +1,11 @@
 //! The animation graph, which allows animations to be blended together.
 
 use core::{
+    fmt::Write,
     iter,
     ops::{Index, IndexMut, Range},
 };
-use std::io::{self, Write};
+use std::io;
 
 use bevy_asset::{
     io::Reader, Asset, AssetEvent, AssetId, AssetLoader, AssetPath, Assets, Handle, LoadContext,

crates/bevy_asset/Cargo.toml

@@ -54,7 +54,7 @@ parking_lot = { version = "0.12", default-features = false, features = [
   "arc_lock",
   "send_guard",
 ] }
-ron = { version = "0.8", default-features = false }
+ron = { version = "0.10", default-features = false }
 serde = { version = "1", default-features = false, features = ["derive"] }
 thiserror = { version = "2", default-features = false }
 derive_more = { version = "1", default-features = false, features = ["from"] }

crates/bevy_dev_tools/Cargo.toml

@@ -31,7 +31,7 @@ bevy_state = { path = "../bevy_state", version = "0.16.0-dev" }
 
 # other
 serde = { version = "1.0", features = ["derive"], optional = true }
-ron = { version = "0.8.0", optional = true }
+ron = { version = "0.10", optional = true }
 tracing = { version = "0.1", default-features = false, features = ["std"] }
 
 [lints]

crates/bevy_reflect/Cargo.toml

@@ -114,7 +114,7 @@ wgpu-types = { version = "24", features = [
 ], optional = true, default-features = false }
 
 [dev-dependencies]
-ron = "0.8.0"
+ron = "0.10"
 rmp-serde = "1.1"
 bincode = { version = "2.0", features = ["serde"] }
 serde_json = "1.0.140"

crates/bevy_reflect/src/serde/ser/processor.rs

@@ -112,15 +112,15 @@ use crate::{PartialReflect, TypeRegistry};
 ///     }
 /// }
 ///
-/// fn save(type_registry: &TypeRegistry, asset: &MyAsset) -> Result<Vec<u8>, AssetError> {
-///     let mut asset_bytes = Vec::new();
+/// fn save(type_registry: &TypeRegistry, asset: &MyAsset) -> Result<String, AssetError> {
+///     let mut asset_string = String::new();
 ///
 ///     let processor = HandleProcessor;
 ///     let serializer = ReflectSerializer::with_processor(asset, type_registry, &processor);
-///     let mut ron_serializer = ron::Serializer::new(&mut asset_bytes, None)?;
+///     let mut ron_serializer = ron::Serializer::new(&mut asset_string, None)?;
 ///
 ///     serializer.serialize(&mut ron_serializer)?;
-///     Ok(asset_bytes)
+///     Ok(asset_string)
 /// }
 /// ```
 ///

examples/animation/animation_graph.rs

@@ -180,17 +180,19 @@ fn setup_assets_programmatically(
 
         IoTaskPool::get()
             .spawn(async move {
+                use std::io::Write;
+
+                let serialized_graph =
+                    ron::ser::to_string_pretty(&animation_graph, PrettyConfig::default())
+                        .expect("Failed to serialize the animation graph");
                 let mut animation_graph_writer = File::create(Path::join(
                     &FileAssetReader::get_base_path(),
                     Path::join(Path::new("assets"), Path::new(ANIMATION_GRAPH_PATH)),
                 ))
                 .expect("Failed to open the animation graph asset");
-                ron::ser::to_writer_pretty(
-                    &mut animation_graph_writer,
-                    &animation_graph,
-                    PrettyConfig::default(),
-                )
-                .expect("Failed to serialize the animation graph");
+                animation_graph_writer
+                    .write_all(serialized_graph.as_bytes())
+                    .expect("Failed to write the animation graph");
             })
             .detach();
     }

tools/example-showcase/Cargo.toml

@@ -8,7 +8,7 @@ license = "MIT OR Apache-2.0"
 [dependencies]
 xshell = "0.2"
 clap = { version = "4.0", features = ["derive"] }
-ron = "0.8"
+ron = "0.10"
 toml_edit = { version = "0.22.7", default-features = false, features = [
   "parse",
 ] }