Changelog #179

#14690 add hover for closures:

#14513 add #[doc(alias(..))]-based field and function completions.

#14659 deduplicate crates when extending crate graphs.

#14644, #14686 don’t underline whole for loops and iterator chains on errors.

#14647 (first contribution) remove extra rustc argument in target layout loading.

#14641 register obligations during path inference.

#14652 fix pat fragment handling in the 2021 edition.

#14651 fix VS Code workspace root de-duplication.

#14689 force InitializeParams path drives to uppercase on Windows.

#14667 handle nested types in unwrap_result_return_type.

#14671 fix proc-macro-srv path config.

#14678 fix "Restart server" button trying to start instead of restart the server.

#14639 fix some typos in StructFlags.

#14648 (first contribution) specify --pre-release when publishing on the Code Marketplace.

#14658 remove proc-macro server command from the rust-analyzer binary.

#14654 fix status command panicking when additional LRU caches are set up.

#14636 remove unnecessary is_derive field from MacroCallKind::Attr.