{"id":72719,"library":"futures2","title":"Futures2","description":"Enables depending on futures 0.2 and futures 0.1 in the same crate.","status":"active","version":"0.1.0","language":"rust","source_language":null,"source_url":"https://github.com/tokio-rs/tokio","tags":["futures","compatibility","async","legacy"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nfutures2 = \"0.1.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add futures2","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"Compat01As03","correct":"use futures2::compat::Compat01As03;"}],"quickstart":{"code":"use futures2::compat::Compat01As03;\n\nfn main() {\n    // Compatibility layer between futures 0.1 and 0.2/0.3\n    println!(\"Compatibility enabled\");\n}","lang":"rust","description":"Use compatibility layer between futures versions"},"warnings":[{"fix":"Migrate to futures 0.3 and remove this dependency.","message":"This crate is a compatibility shim; prefer using futures 0.3 directly.","severity":"breaking","affected_versions":">=0.1.0"}],"env_vars":null,"search_vec":"'0.1':9 '0.2':6 'async':16 'compat':15 'crate':13 'depend':3 'enabl':2 'futur':5,8,14 'futures2':1 'legaci':17","created_at":"2026-06-17T18:42:13.478083+00:00","updated_at":"2026-06-17T18:42:13.478083+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://tokio.rs","github":"https://github.com/tokio-rs/tokio","docs":"https://docs.rs/futures2/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["async","utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}