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src/libstd/lib.rs

@@ -108,14 +108,10 @@
 #![feature(macro_rules, globs, managed_boxes, linkage)]
 #![feature(default_type_params, phase, lang_items, unsafe_destructor)]
 #![feature(import_shadowing)]
-#![feature(issue_5723_bootstrap)]
 
 // Don't link to std. We are std.
 #![no_std]
 
-// NOTE(stage0, pcwalton): Remove after snapshot.
-#![allow(unknown_features)]
-
 #![allow(deprecated)]
 #![deny(missing_doc)]