2024-10-28

Commit: 3b3a87f
Release: 2024-10-28 (v0.3.2162)

A Note on Windows Artifacts

The next release will stop including .gz artifacts for Windows.
These are harder to use than the .zip ones, which should be used instead.

New Features

• #18294 (first contribution) support Option in "Wrap/Unwrap return type".
• #18362, #18370 (first contribution) support "Go to definition" on range operators and patterns.
• #18359 (first contribution) add option to not start the server on initialization.
• #18264 implement mixed-site hygiene.
• #18404, #18408 implement pull model for diagnostics.
• #18349 render aliased type documentation when alias doesn't have any.
• #18418 split macro-error diagnostic so users can ignore parts of it.

Fixes

• #18407 (first contribution) fix formatting on welcome page.
• #18376 add text edits to more inlay hints.
• #18361 fix token downmapping failing for include! inputs.
• #18254 nail destructuring assignment down once and for all.
• #18337 don't show private items from modules nested in blocks in completions.
• #18360 improve completions for extern blocks.
• #18371 fix parsing of use bounds.
• #18388 Fix checking for false labelDetailsSupport value.
• #18395 add missing target_has_atomic and target_has_atomic_load_store cfg flags.
• #18390 prevent public re-exports of private items.
• #18417 correctly handle #"" before the 2024 edition.
• #18419 put leading | in patterns under OrPat.
• #18415 mark "Remove dbg!" as a quick fix for better prioritization.
• #18366 fix Markdown display in status bar message.
• #18399 respect config to disable native diagnostics.
• #18386 don't crash when local time offset is unavailable.

Internal Improvements

• #18372 (first contribution) switch CI from bors to merge queues.
• #18373 merge separate inlay hints targeting the same range.
• #18391 log original syntax on panic.
• #18394, #18396 pretty-print Config in "Status" command.
• #18402 improve proc macro error message for failed build scripts.
• #18410 invert token iteration order in macro mapping.
• #17954 update rustc-hash to version 2.
• #18392 swap query call order in file_item_tree_query to help with caching issue.
• #18409 only construct a resolver during macro descension when needed.
• #18368 add test for LSIF macro-generated constants.
• #18405 update changelog generation for merge queues.

See also the changelog post.

2024-10-21

Commit: 9323b53
Release: 2024-10-21 (v0.3.2154)

New Features

• #18152 highlight exit points of async blocks.
• #18291 respect references.excludeTests in Call Hierarchy.
• #18350, #18354 add initial support for safe in extern blocks.
• #18292 support renaming self parameters in functions.

Fixes

• #18265, #18320 (first contribution) add support for LLDB-DAP.
• #18226 (first contribution) fix parsing of use in generic parameters.
• #18229 (first contribution) make rustfmt.overrideCommand relative to project, not workspace root.
• #18336 (first contribution) increase macro expansion token limit once more.
• #18278 do not consider matching of places that evaluate to ! to diverge, and disallow coercions from them.
• #18217 stop doing cast checks for unknown pointer kinds.
• #18252 do not consider mutable usage of deref to *mut T as deref_mut.
• #18299 fix Ok wrapping quick fix for return statements.
• #18275 don't expand #[test_case].

Internal Improvements

• #18242 don't resolve extern crates in import fixed point resolution.
• #18216 return structs instead of tuples from OpQueues.
• #18331 support more trivial types in is_sized check.
• #17990 use local time when formatting logs.
• #18243, #18300 clamp LSP columns to line length.
• #18328 fix running analysis-stats against the standard libraries on CI.
• #18335 fix .editorconfig glob.

See also the changelog post.

2024-10-14

Commit: d7628c0
Release: 2024-10-14 (v0.3.2146)

Fixes

• #18246 fix crash in prettify_macro_expansion() when the node isn't the whole file.
• #18245 fix detail label in completions.
• #18247 fix something_to_resolve sometimes being reset in completion_item
• #18269 display constructor types in a nicer way.
• #18289 fix panic on JSON projects with relative buildfile paths.

Internal Improvements

• #18266 use macos-13 runners and bump MACOSX_DEPLOYMENT_TARGET to 13.0.
• #18281 stop using spawnSync in the VS Code extension.

See also the changelog post.

2024-10-07

Commit: 2b750da
Release: 2024-10-07 (v0.3.2137)

New Features

• #18085 provide an option (rust-analyzer.cfg.setTest) to not set cfg(test).

Fixes

• #18207 (first contribution) suggest UpperCamelCase instead of CamelCase to match rustc.
• #18210 fix resolution of labels inside macro calls.
• #18206 handle block expressions as modules when finding their parents.
• #18219 fix incorrect bootstrap error message.
• #18255 use external stack in borrow check DFS.

Internal Improvements

• #18167 send less data for completions, if possible.
• #18234 filter out opaque tokens when descending into macros for some IDE features.
• #18195 remove Default from OpQueue.
• #18227 add JSON tracing Layer for profiling start-up.

See also the changelog post.

2024-09-30

Commit: 822644d
Release: 2024-09-30 (v0.3.2129)

New Features

• #17923 (first contribution) add option to rebuild project before restarting debugging.
• #18180 index workspace symbols at start-up rather than on the first search.

Fixes

• #18160 fix name resolution with renamed imports and shadowing.
• #18164 handle import aliases in remove_unused_imports.
• #18161 improve reference handling in consuming postfix completions.
• #18172 support #[expect] in attribute completion and hover.
• #18162 report lifetime GATs as object-unsafe.
• #18123 disambiguate package names in flycheck.
• #18166 fix a bug in span map merging.
• #18184 pass --all-targets for build scripts in more CLI commands.
• #18193 don't report start-up error when a workspace discovery command is configured.

Internal Improvements

• #18205 (first contribution) rename object-safety to dyn-compatibility.
• #18196 add SyntaxFactory to simplify generating nodes with syntax mappings.
• #18181 add tracing to project discovery and VFS loading.
• #18192 include rust-project.json build files in VFS.
• #18157 respect --disable-proc-macros in analysis-stats.
• #18208 allow overriding proc macro server in analysis-stats.
• #18188 bump MSRV to 1.81.
• #18175 drop COMPLETION_MARKER Easter egg.

See also the changelog post.

2024-09-23

Commit: 1301e42
Release: 2024-09-23 (v0.3.2121)

Note

Because of infrastructure issues, this release is not available on GitHub Releases.

New Features

• #18135 add diagnostics for unsafe_op_in_unsafe_fn.
• #18131 replace $crate in user-visible macro expansions.
• #18151 support ${concat(...)} metavariable expressions.
• #18137 support expr_2021 fragment specifiers.

Fixes

• #18136 (first contribution) don't lint names of #[no_mangle] extern functions.
• #18128 don't show lints and quick fixes in code generated by external macros.
• #18117 always cache macro expansion root nodes in Semantics.
• #18139 extend type_variable_table when index is larger than the table size.
• #18146 remove check that text of parse_expr_from_str() matches the produced parsed tree.
• #18153 account for rawness in $expr fragments.
• #18108 take #[cfg_attr] into account for lint attributes.
• #18132 don't complete ; in closure return expressions.

Internal Improvements

• #18134 extend SourceChangeBuilder to make make working with SyntaxEditor easier.
• #18169 temporarily disable GitHub releases.

See also the changelog post.

2024-09-16

Commit: 94b526f
Release: 2024-09-16 (v0.3.2112)

New Features

• #18038 generate names for tuple struct fields in "Fill match arms".
• #18018 automatically add semicolon when completing unit-returning function call.

Fixes

• #18052 (first contribution) don't output hex when inlining integer constants.
• #18041 improve name suggestions for variables extracted from function calls.
• #18075 render patterns when hovering on function parameters.
• #18093 skip diagnostics when casting to dyn Trait.
• #18092 correctly escape strings in stringify!.
• #18101 fix false positive error when casting literals.
• #18106 don't report typed hole error in asm! out operands.
• #18073 fix "immutable tree" in generate_delegate_trait.
• #18119 fix printing of constants greater than i128::MAX.
• #18099 improve handling of lint attributes.
• #18050 offer replace_qualified_name_with_use on the first segment of a path.
• #18107 don't emit empty inlay hint parts.
• #18105 don't panic on invalid LSP notifications from buggy clients.

Internal Improvements

• #18032 add preliminary SyntaxEditor functionality.
• #18057 improve testing infra for rust-analyzer.toml.
• #18080 remove crate graph deduplication logic.
• #17904 add CLI command to report unresolved references.

See also the changelog post.

2024-09-09

Commit: 08c7bbc
Release: 2024-09-09 (v0.3.2104)

New Features

• #17984 implement cast typecheck and diagnostics.
• #18022, #18053 add IDE support for asm! expressions.

Fixes

• #18031 suggest name in pattern completion.
• #18016 use existing type aliases in "Wrap return type in Result".
• #18028 prevent lifetime hint panic in non-generic definitions.
• #18045 keep loop blocks during lowering.
• #18068 set TraitRef self types explicitly during lowering.
• #18067 prevent MIR building when unknown types are present.
• #18059 don't clobber discovered projects when updating settings.

Internal Improvements

• #18026 tweak completion scoring.
• #18044 add edition-dependent keyword highlighting tests.
• #18065 catch panics from diagnostics computation.
• #18066 don't panic LSP writer thread when the receiver gets dropped.

See also the changelog post.

2024-09-02

Commit: 779d9ee
Release: 2024-09-02 (v0.3.2096)

New Features

• #17814, #17999 implement object-safety and add it to hover.
• #17940, #17941 implement "Convert closure to function" assist.
• #17757 implement "Toggle macro delimiters" assist.
• #17985 implement "Add explicit enum discriminants" assist.
• #18006 add an option to hide deprecated items from completion.
• #18010 support function types in lifetime elision hints.

Fixes

• #17972 revert "#17936 implement module_path!".
• #17994 fix TokenStream::to_string implementation dropping quotation marks.
• #17987 fix resolution of shadowed built-in macros.
• #17963 show error lifetime arguments as '_.
• #17737 sprinkle some sugar on async impl Trait completions.
• #17970 fix "Unwrap block" for blocks with modifiers.
• #17991 don't add unnecessary reference in "Extract variable".
• #17973 expand proc macros in workspace, not package root.
• #17993 keep field attributes when converting between tuples and named structs.
• #17982 consider indentation in "Generate impl" and "Generate trait impl".
• #18015 handle attributes in "Flip comma".
• #18003 do not report missing unsafe on addr_of!(EXTERN_OR_MUT_STATIC).
• #18005 don't suggest for loops in impl T for A in function bodies.
• #17962 update return type syntax to match compiler.
• #17988 fix incorrect symbol definitions in SCIP output.

Internal Improvements

• #17975, #18009 (first contribution) do not assume rustup is installed in xtask codegen.
• #18008, #18012 make inlay hint resolution more reliable.
• #17945 recategorize config classes.
• #17967 prepare for stand-alone MBE tests.
• #17992 avoid newlines in worspace fetch errors.
• #18011 add some doc-comments to OpQueue.
• #17974 drop Apache license appendices.

See also the changelog post.

2024-08-27

Auto merge of #17972 - rust-lang:revert-17936-module_path, r=Veykril

Revert "feat: Implement `module_path` macro"

Reverts rust-lang/rust-analyzer#17936 Fixes https://github.com/rust-lang/rust-analyzer/issues/17968