rust-lang/rust-analyzer 2026-03-09

on GitHub

Commit: 51966da
Release: 2026-03-09 (v0.3.2819)

New Features

• #21752 go to From impl when on "Go to definition" for ?.

Fixes

• #21745 fix a bug in associated type lowering.
• #21750 don't use TypingMode::PostAnalysis for IDE method resolution.
• #21747 allow never coercions in struct update syntax.
• #21726 align is_rust ABI check with rustc.
• #21705 support expressions in cfg_select!.
• #21728 use correct range for add_missing_match_arms in macro calls.
• #21719 improve formatting in replace_if_let_with_match.
• #21687 offer destructure_struct_binding on self parameters.
• #21671 complete postfix let on references in match arms.
• #21770 update VFS when a watched file is deleted.
• #21763 tweak -Zlockfile-path pre-release check for beta.

Internal Improvements

• #21782 (first contribution) add rust-analyzer parse --json.
• #21755 (first contribution) add has_pending methods to Incoming/Outgoing/ReqQueue in lsp_server.
• #21764 improve smol_str API surface in anticipation for 1.0.0.
• #21774 migrate unqualify_method_call assist to SyntaxEditor.
• #21734 replace ast::make in already migrated assists.
• #21660 set up codecov.
• #21732 define rules for LLMs.

See also the changelog post.