{"ecosystem":"cargo","package":"tokio","from_version":null,"to_version":null,"changes":[{"from_version":"0.2","to_version":"1","change_type":"api","description":"Moved to Tokio 1.x stable API. `tokio::main` signature stable; feature flags reorganized.","migration_hint":"Update feature flags: `features = [\"full\"]` is a safe catch-all. See the tokio 1.0 migration guide."}],"total":1,"note":"Curated major-version breaking changes. Always verify against the package's official changelog before migrating.","_cache":"hit"}