Bump wasmtime to 0.38.0 and zstd to 0.11.2 (#11720)

* Bump `wasmtime` to 0.37.0 and `zstd` to 0.11.2

* Bump `wasmtime` to 0.38.0

substrate/client/executor/wasmtime/Cargo.toml

@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "3.0.0" }
 libc = "0.2.121"
 log = "0.4.17"
 parity-wasm = "0.42.0"
-wasmtime = { version = "0.35.3", default-features = false, features = [
+wasmtime = { version = "0.38.0", default-features = false, features = [
 	"cache",
 	"cranelift",
 	"jitdump",

substrate/client/executor/wasmtime/src/imports.rs

@@ -34,7 +34,7 @@ where
 {
 	let mut pending_func_imports = HashMap::new();
 	for import_ty in module.imports() {
-		let name = import_name(&import_ty)?;
+		let name = import_ty.name();
 
 		if import_ty.module() != "env" {
 			return Err(WasmError::Other(format!(
@@ -121,13 +121,3 @@ impl<'a, 'b> sp_wasm_interface::HostFunctionRegistry for Registry<'a, 'b> {
 		Ok(())
 	}
 }
-
-/// When the module linking proposal is supported the import's name can be `None`.
-/// Because we are not using this proposal we could safely unwrap the name.
-/// However, we opt for an error in order to avoid panics at all costs.
-fn import_name<'a, 'b: 'a>(import: &'a ImportType<'b>) -> Result<&'a str, WasmError> {
-	let name = import.name().ok_or_else(|| {
-		WasmError::Other("The module linking proposal is not supported.".to_owned())
-	})?;
-	Ok(name)
-}

substrate/client/executor/wasmtime/src/runtime.rs

@@ -323,7 +323,6 @@ fn common_config(semantics: &Semantics) -> std::result::Result<wasmtime::Config,
 	config.wasm_bulk_memory(false);
 	config.wasm_multi_value(false);
 	config.wasm_multi_memory(false);
-	config.wasm_module_linking(false);
 	config.wasm_threads(false);
 	config.wasm_memory64(false);