Update Rust examples

src/content/doc-sdk-rust/setup.mdx

@@ -83,7 +83,7 @@ async fn main() -> surrealdb::Result<()> {
     db.use_ns("test").use_db("test").await?;
 
     // Create a new person with a random id
-    let created: Vec<Record> = db
+    let created: Option<Record> = db
         .create("person")
         .content(Person {
             title: "Founder & CEO",
@@ -227,7 +227,7 @@ Surreal::init()
 
 ### Example usage
 ```rust
-static DB: Lazy<Surreal<Client>> = Lazy::new(Surreal::init);
+static DB: LazyLock<Surreal<Client>> = LazyLock::new(Surreal::init);
 
 #[tokio::main]
 async fn main() -> surrealdb::Result<()> {
@@ -822,7 +822,7 @@ db.create(resource).content(data)
 ### Example usage
 ```rust
 // Create a record with a random ID
-let people: Vec<Person> = db.create("person").await?;
+let person: Option<Person> = db.create("person").await?;
 // Create a record with a specific ID
 let record: Option<Record> = db
     .create(("person", "tobie"))

src/content/doc-surrealdb/embedding/rust.mdx

@@ -26,13 +26,7 @@ SurrealDB is designed to be run in many different ways, and environments. Due to
 
 ## Install the SDK
 
-First, create a new project using `cargo new` and add the SurrealDB crate to your dependencies:
-
-```sh
-cargo add surrealdb
-```
-
-You will then need to enable the appropriate features (for a full list see https://crates.io/crates/surrealdb):
+First, create a new project using `cargo new` and add the SurrealDB crate to your dependencies, enabling the key-value store you need:
 
 ```sh
 # For an in memory database
@@ -100,7 +94,7 @@ async fn main() -> surrealdb::Result<()> {
     db.use_ns("test").use_db("test").await?;
 
     // Create a new person with a random id
-    let created: Vec<Record> = db
+    let created: Option<Record> = db
         .create("person")
         .content(Person {
             title: "Founder & CEO",
@@ -234,7 +228,7 @@ Surreal::init()
 
 ### Example usage
 ```rust
-static DB: Lazy<Surreal<Client>> = Lazy::new(Surreal::init);
+static DB: LazyLock<Surreal<Client>> = LazyLock::new(Surreal::init);
 
 #[tokio::main]
 async fn main() -> surrealdb::Result<()> {
@@ -733,7 +727,7 @@ db.create(resource).content(data)
 ### Example usage
 ```rust
 // Create a record with a random ID
-let people: Vec<Person> = db.create("person").await?;
+let person: Option<Person> = db.create("person").await?;
 // Create a record with a specific ID
 let record: Record = db
     .create(("person", "tobie"))