Update to latest frame-metadata changes

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

cli/Cargo.toml

@@ -34,7 +34,7 @@ serde = { workspace = true, features = ["derive"] }
 color-eyre = { workspace = true }
 serde_json = { workspace = true }
 hex = { workspace = true }
-frame-metadata = { workspace = true }
+frame-metadata = { workspace = true, features = ["current", "decode", "unstable"] }
 codec = { package = "parity-scale-codec", workspace = true }
 scale-info = { workspace = true }
 scale-value = { workspace = true }

cli/src/commands/metadata.rs

@@ -41,6 +41,7 @@ pub struct Opts {
 }
 
 pub async fn run(opts: Opts, output: &mut impl Write) -> color_eyre::Result<()> {
+    println!("opts {:?}", opts);
     validate_url_security(opts.file_or_url.url.as_ref(), opts.allow_insecure)?;
     let bytes = opts.file_or_url.fetch().await?;
     let mut metadata = RuntimeMetadataPrefixed::decode(&mut &bytes[..])?;

cli/src/utils.rs

@@ -122,7 +122,9 @@ impl FileOrUrl {
             // Default if neither is provided; fetch from local url
             (None, None, version) => {
                 let url = Url::parse("ws://localhost:9944").expect("Valid URL; qed");
-                Ok(fetch_metadata_from_url(url, version.unwrap_or_default()).await?)
+                let version = version.unwrap_or_default();
+                // println!("Fetching metadata from {url} with version {version:?}");
+                Ok(fetch_metadata_from_url(url, version).await?)
             }
         }
     }