Issues

• Some paren rewrite handling / stmt_expr_attributes formatting could be improved

  A-attributesA-statementsC-bugI-poor-formattingunstable-language-feature
  rust-lang/rustfmt#7193 · Filter by author jieyouxu opened on Oct 17, 2026
  2

• cfg_select! follow-ups to #7183

  A-attributesA-cfg_selectA-commentsC-bugF-stmt_expr_attributesI-unexpectedly-adds-codeI-unexpectedly-removes-codeSO-match_block_trailing_commaUO-control_brace_style
  rust-lang/rustfmt#7191 · Filter by author jieyouxu opened on Oct 17, 2026

• Rustfmt removes attribute inside parentheses

  A-attributesC-bugF-stmt_expr_attributesI-unexpectedly-removes-codeSO-remove_nested_parens
  rust-lang/rustfmt#7190 · Filter by author theemathas opened on Oct 16, 2026
  2

  

• Tracking issue for making our debug traces more structured

  C-tracking-issue
  rust-lang/rustfmt#7189 · Filter by author jieyouxu opened on Oct 16, 2026
  

• cfg_if! doesn't always properly reset error count

  A-ecosystem-cfg-ifA-parserC-bug
  rust-lang/rustfmt#7184 · Filter by author jieyouxu opened on Oct 15, 2026
  

• Comment in empty generic arg in macro context is unexpectedly removed

  A-commentsA-genericsA-macrosC-bugI-unexpectedly-removes-code
  rust-lang/rustfmt#7182 · Filter by author jieyouxu opened on Oct 14, 2026

• Reset error counts on synthetic parser constructions

  A-macrosA-parserC-bugE-needs-investigation
  rust-lang/rustfmt#7180 · Filter by author jieyouxu opened on Oct 13, 2026
  

• wrap_comments splits inside a link destination containing @ or /, breaking the link

  A-markdownC-bugE-mediumUO-wrap_comments
  rust-lang/rustfmt#7177 · Filter by author DXist opened on Oct 12, 2026
  1

• Configure renovate for github actions (weekly or such)

  A-CIA-github-actionsC-enhancement
  rust-lang/rustfmt#7176 · Filter by author jieyouxu opened on Oct 12, 2026
  3

  

• Nested empty use tree formatting is non-idempotent

  A-importsC-bugE-hardI-non-idempotencyX-impacts-stable-default-format
  rust-lang/rustfmt#7173 · Filter by author jieyouxu opened on Oct 10, 2026
  1

• attribute macro arguments

  A-attributesA-macrosC-feature-requestP-low
  Feature Request

  rust-lang/rustfmt#7172 · Filter by author sarah-quinones opened on Oct 10, 2026
  8

• rustfmt gives legal length comments a ragged edge in argument lists

  A-commentsC-bugUO-comment_widthUO-wrap_comments
  rust-lang/rustfmt#7167 · Filter by author jacobsa opened on Oct 8, 2026
  4

  

• Visual indent doesn't account for comments when overflowing final list item

  A-commentsC-bugonly-with-optionUO-indent_style
  rust-lang/rustfmt#7163 · Filter by author randomPoison opened on Oct 5, 2026

• rustfmt panic / in unwrap() we trust / good first issue

  A-ioC-bugS-needs-repro
  rust-lang/rustfmt#7158 · Filter by author hsn10 opened on Oct 4, 2026
  7

• Formatting config option: force_explicit_return

  C-feature-requestP-low
  Feature Request

  rust-lang/rustfmt#7155 · Filter by author wiegman-miftek opened on Sep 30, 2026

• We don't consistently handle overflows and numeric as-casts robustly

  A-robustnessC-bug
  rust-lang/rustfmt#7151 · Filter by author jieyouxu opened on Sep 29, 2026
  1

• imports_granularity adds extra import due to empty {} import

  A-importsC-bugI-changes-semanticsonly-with-optionUO-imports_granularity
  rust-lang/rustfmt#7140 · Filter by author theemathas opened on Sep 27, 2026
  4

• Rustfmt removes trailing ::self unconditionally

  A-importsA-resolveC-bugI-invalid-codeS-has-mcve
  rust-lang/rustfmt#7138 · Filter by author mu001999 opened on Sep 26, 2026
  2

• Fix first_line_width to be tab-aware

  A-tabsA-whitespaceC-bugSO-hard_tabs
  rust-lang/rustfmt#7122 · Filter by author jieyouxu opened on Sep 15, 2026

• Check filtered_str_fit for tab handling

  A-tabsA-whitespaceC-bugSO-hard_tabs
  rust-lang/rustfmt#7121 · Filter by author jieyouxu opened on Sep 15, 2026

• [Feature Request] Allow configurable number of blank lines before control structures

  C-feature-requestP-low
  Feature Request

  rust-lang/rustfmt#7120 · Filter by author zeon256 opened on Sep 14, 2026

• Nested call chains have weird formatting

  A-ASTC-bugI-poor-formatting
  rust-lang/rustfmt#7119 · Filter by author Xyndra opened on Sep 13, 2026
  3

• Look for config in .cargo/rustfmt.toml and .config/rustfmt.toml

  C-feature-requestP-low
  Feature Request

  rust-lang/rustfmt#7114 · Filter by author theaddonn opened on Sep 11, 2026

• Closure parameter wrapping appears to ignore block-prefix width

  A-async-blocksA-blocksA-closuresA-gen-blocksC-bugSO-max_width
  rust-lang/rustfmt#7113 · Filter by author ATOMLubover opened on Sep 11, 2026
  5

• Tests for --file-lines

  A-test-harnessA-test-suiteC-discussion
  Cleanup

  rust-lang/rustfmt#7112 · Filter by author Manishearth opened on Sep 9, 2026
  3