2025-01-20

Commit: 248bd51
Release: 2025-01-20 (v0.3.2273)

New Features

• #18917 add dereferencing completions.
• #18927 automatically include await, iter() and into_iter() in completions
• #18925 render type parameter projection target bounds in inlay hints.
• #18946, #18950 show "Go to type definition" actions for type bounds in functions.
• #18952 complete raw and const keywords.
• #18939 flip rust-analyzer.typing.excludeChars to be opt-in, with better defaults.

Fixes

• #18908 (first contribution) report errors blocks before else in let-else.
• #18953 (first contribution) fix broken #[cfg(debug_assertions)].
• #18933 (first contribution) bump update notify to fix a Windows crash.
• #18944 update chalk, to fix trait upcasting.
• #18949 partially back out "fix source root construction for virtual manifests".
• #18929 avoid stack overflow when reaching macro expansion limit.
• #18940 fix Semantics not always caching file roots correctly.
• #18922 don't return inlay hints outside requested range.
• #18897 make test_runner::TestState::stdout optional to fix parsing cargo test JSON output.
• #18968 enable unstable-options for cargo rustc --print.
• #18937 hide syntax tree view by default.

Internal Improvements

• #18957 update syntax tree viewer docs.
• #18951 add missing #[rust_analyzer::rust_fixture] annotations.

See also the changelog post.

2025-01-13

Commit: 8364ef2
Release: 2025-01-13 (v0.3.2264)

New Features

• #18880 (first contribution) add config to include additional paths in the VFS.
• #18885 (first contribution) change rust-analyzer.cargo.cfgs from a map to a list.
• #18907 implement #[rust_analyzer::skip] for bodies.
• #18903 implement implicit sized bound inlay hints.
• #18813 reimplement the syntax tree view as a sidebar.
• #18906 reimplement Rust string highlighting using a tool attribute.
• #18788 re-remove rust-analyzer.cargo.sysrootQueryMetadata.

Fixes

• #18832 (first contribution) do not offer completions within strings in macro calls.
• #18866 (first contribution) fix JSON project buildfile inclusion.
• #18858 clear diagnostics on cancel unconditionally.
• #18853 fix case where completion inside macro that expands to #[test] was unavailable.
• #18864 fix diagnostics not clearing between flychecks.
• #18877 fix performance issue on missing MBE bindings.
• #18884 fix env! completions.
• #18900 do not call prettify_macro_expansion unless "Inline macro" has actually been invoked.
• #18904 improve module path rendering in hover.
• #18861 make edition per-token, not file.
• #18920 fix ref text edit for binding mode hints.
• #18889 fix token lookup in macro call completions.
• #18899 fix another panic in fixup reversing.

Internal Improvements

• #18855 migrate if-let replacement assists to SyntaxEditor.
• #18524 migrate (un)wrap_return_type assists to SyntaxEditor.
• #18902 add Definition::Crate.
• #18921 compute inlay hint text edits lazily.
• #18923 compute inlay hint tooltips lazily.
• #18867 support target-tuple (vs. target-triple) and clean up version fetching.
• #18887 refactor test helpers within ide-completions.

See also the changelog post.

2025-01-08

Commit: 91fc0a2
Release: 2025-01-08 (v0.3.2257)

New Features

• #18788 re-remove rust-analyzer.cargo.sysrootQueryMetadata.

Fixes

• #18832 (first contribution) do not offer completions within strings in macro calls.
• #18866 (first contribution) fix JSON project buildfile inclusion.
• #18864 fix diagnostics not clearing between flychecks.
• #18877 fix performance issue on missing MBE bindings.

Internal Improvements

• #18867 support target-tuple (vs. target-triple) and clean up version fetching.

See also the changelog post.

2025-01-07

Commit: cd12ef8
Release: 2025-01-07 (v0.3.2253)

Fixes

• #18858 clear diagnostics on cancel unconditionally.
• #18853 fix case where completion inside macro that expands to #[test] was unavailable.

2025-01-06

Commit: 3f2bbe9
Release: 2025-01-06 (v0.3.2249)

New Features

• #18757 add support for updating expect-test, insta and snapbox snapshot tests.
• #18179 allow excluding specific traits from completion.
• #18801 show "Go to type definition" actions for generics substitutions on hover.
• #18821 add support for CoercePointee.

Fixes

• #18806 (first contribution) re-enable crate graph de-duplication.
• #18797 (first contribution) generate exhaustive match in "Replace if-let with match".
• #18758 (first contribution) improve SCIP symbols.
• #18835 hide synthetic locals from completions.
• #18791 avoid generating colliding names in "Extract variable".
• #18794 fix "Fill match arm" producing an extra brace in some proc macros.
• #18802 use the correct file_id used for ranges for outgoing calls.
• #18807, #18841 populate cargo config environment variables.
• #18826, #18848, #18817 properly clear flycheck diagnostics.
• #18819 fix overflow detection in MIR evaluation.
• #18843 correctly handle new-style rustc_intrinsic safety.
• #18845 check the right package in flycheck.
• #18795, #18820 fix rendering of literals in code blocks.
• #18836 be more permissive with completion resolve data.
• #18830 fix custom snippet deserialization.

Internal Improvements

• #18822 (first contribution) allow targetDir to be an absolute path.
• #18327, #18852 store token trees in contiguous Vec instead of as a tree.
• #18809 do not render closure ids in hover messages.
• #18790 define a quoting mechanism instead of textual AST make.
• #18805 implement <RaSpanServer as SourceFile>::eq.
• #18792 decouple proc macro server protocol from the server implementation.
• #18829, #18831 revert 'revert "disable rustc test metrics"'.

See also the changelog post.

2024-12-30

Commit: 59bc7b4
Release: 2024-12-30 (v0.3.2237)

New Features

• #18707 show substitution where hovering over generic things.
• #18743 unify handling of path diagnostics in hir-ty.

Fixes

• #18744 (first contribution) treat ; as a terminator rather than part of a glued expression.
• #18756 add missing enum name when hovering on variant fields.
• #18778 fix flycheck diagnostics flickering for binary targets.
• #18784 do not merge spans with different anchors.
• #18789 fix invalid -O flag used by cfg discovery.
• #18722 rename rust-analyzer.statusBar.documentSelector to showStatusBar, add always and never options.

Internal Improvements

• #18774 implement parameter variance inference.
• #18718 standardize iterator passing in SyntaxFactory.
• #18760, #18762 work around leaking salsa cycles.
• #18761 swallow config value is not set Cargo error.
• #18754 clean up target fetching for Cargo metadata.
• #18785 clean up toolchain info fetching.
• #18750 revert "disable rustc test metrics".
• #18787 automatically cancel CI checks on new push to PR.

See also the changelog post.

2024-12-23

Commit: fa4a40b
Release: 2024-12-23 (v0.3.2228)

New Features

• #18696 report unresolved idents for implicit captures in format_args!().

Fixes

• #18723 fix a case where completion was unable to expand a tracing macro.
• #18699 fix path-qualified auto-importing completions not working with re-exports.
• #18729 clear flycheck diagnostics more granularly.
• #18741 delay initial flycheck until after build scripts.
• #18726 reduce applicability of the unnecessary_async assist.
• #18695 improve name suggestion for destructure_tuple_binding.
• #18690 use string literal contents as a name when extracting into variable.
• #18700 fix unresolved_field when a keyword is used as a field.
• #18708 fix pretty-printing of @ patterns.
• #18714 do not ask the client to resolve for non-existent label details.
• #18716 consider both completion detail fields in to_proto.
• #18727 fix "tried adding a runnable pointing to a different file" panic.
• #18739 don't trigger parenthesis wrapping typing handler after identifiers.
• #18740 fix empty check diagnostics not marking files as changed.
• #18738, #18742 properly test if workspace flychecking is allowed.
• #18711 don't mark &raw of deref as unsafe.

Internal Improvements

• #18715 (first contribution) fix AsmOption rule in rust.ungram.
• #18731 revert "drop proc macro server support for 1.66 and older toolchains".
• #18698 don't serialize empty fields in completion and resolve payloads.
• #18713 cleanup label structure of CompletionItem.
• #18717, #18735 set result_id for pull diagnostics.
• #18697 simplify ratoml test directory handling.
• #18728 use serde_derive intead of derive feature.
• #18710 remove salsa from proc macro server dependency tree.

See also the changelog post.

2024-12-16

Commit: 27e824f
Release: 2024-12-16 (v0.3.2220)

New Features

• #18670 drop proc macro server support for 1.66 and older toolchains.
• #18458 add diagnostic fix to remove unnecessary Some or Ok wrapper on type mismatch.
• #18652 add "Extract into constant" assist.

Fixes

• #18667 (first contribution) fix "Replace #[derive()]` when snippet text edits are disabled.
• #18653 hash completion items to properly match them when resolved.
• #18645 allow uninhabited non-exhaustive structs.
• #18663 swallow rustfmt parsing panics.
• #18660 clean up copied proc macro libraries on exit.
• #18675 fix panic when displaying generic params with defaults, again.
• #18684 re-enable snippet text edits capability.
• #18656 preserve order of parameters in "Extract function".
• #18674 show expansion errors in "Expand macro at caret".
• #18466 properly handle different defaults for severity of lints.
• #18668 fix source root construction for virtual manifests.

Internal Improvements

• #18643 rename test fixture crates to ra_test_fixture.
• #18644 remove cfg-if patching hack.
• #18647 disable pipe in typing handler.
• #18657 migrate generate_enum_variant assist to SyntaxEditor.
• #18531 map new replacement nodes to their mutable equivalents in SyntaxEditor.
• #18669 only parse the object file once in proc-macro-srv.
• #18677 implement naked_asm! built-in.
• #18672 simplify dummy proc-macro-srv.
• #18694 show MIR eval errors on hover when debug environment variable is set.
• #18693 fix proc-macro library names on Windows.
• #18441 try not cache the config directory path.

See also the changelog post.

2024-12-09

Commit: 4c755e6
Release: 2024-12-09 (v0.3.2212)

New Features

• #18541 add infrastructure and a first type lowering diagnostic.
• #18609 report union field accesses and inline assembly as unsafe.
• #18604 complete derive helper attributes.
• #18594 support AsyncFn traits.
• #18522 add setting to exclude trigger characters from format-on-type.

Fixes

• #18610 add implict unsafety inlay hints for extern blocks.
• #18589 advertise completions and inlay hints resolve based on the client capabilities.
• #18630 temporarily disable completion resolve support for Helix and Neovim.
• #18618 fix parsing of integer/keyword name references in various places.
• #18608 improve parser recovery for paths.
• #18625 fix parser getting stuck for bad asm expressions.
• #18593, #18622 fix parsing of parenthesized type arguments and RTN.
• #18586 inherit environment in debug configurations.
• #18587 fix syntax fixup inserting unnecessary semicolons.
• #18555 fix a bug where synthetic AST nodes were looked up in the AST ID map.
• #18607 fix shadowing of record enum variants in patterns.
• #18605 fix another glob import name resolution bug.
• #18611 do not report warnings from proc macros, ever.
• #18474, #18616 make bracket typing handler work on more things.
• #18627 improve semicolon insertion typing handler heuristics.
• #18628 add typing handler for parameter list pipe.
• #18619 fix panic when displaying generic parameters with defaults.
• #18620 parse lifetime bounds in lifetime parameters into TypeBoundList.
• #18621 resolve generic parameters within use captures.
• #18629 highlight > as part of => in macro_rules! arm.
• #18633 properly coerce FnDefs to function pointers if they are subtypes.
• #18592 only show VS Code status bar item in relevant files.

Internal Improvements

• #18561 (first contribution) add macro expansion test for raw variable names.
• #18595 remove references to platform-intrinsic ABI.
• #18483 migrate introduce_named_generic assist to SyntaxFactory.
• #18538 migrate sort_items assist to SyntaxFactory.
• #18551 migrate add_turbo_fish assist to SyntaxFditor.
• #18575 migrate flip assists to SyntaxEditor.

See also the changelog post.

2024-12-02

Commit: b65911d
Release: 2024-12-02 (v0.3.2204)

Fixes

• #18511 re-add rust-analyzer.cargo.sysrootQueryMetadata.
• #18559 fix stack overflow when computing the sizedness of (co-)recursive types.

Internal Improvements

• #18577 remove redundant associated type bounds from dyn TypeFolder.

See also the changelog post.