Issues

• Optional subcommand None causes try_update_from to return MissingSubcommand

  clap-rs/clap#6550 · Filter by author newhoggy opened on Oct 11, 2026
  1

• clap_complete env (PowerShell): values after a space don't complete in Windows PowerShell 5.1

  clap-rs/clap#6548 · Filter by author millsks opened on Oct 10, 2026

• clap 4.6.7 broke backwards compatiblilty, and should have been a major semver version bump

  C-bugS-triage
  clap-rs/clap#6547 · Filter by author WesleyAC opened on Oct 5, 2026
  4

• Default value t fails when the implementation of display conflicts with the implementation of ValueEnum

  A-deriveC-bugC-dependenciesS-waiting-on-design
  clap-rs/clap#6544 · Filter by author janTatesa opened on Oct 3, 2026
  7

• bash: filename completion splits paths with spaces unless ValueHint::FilePath

  C-bugS-triage
  clap-rs/clap#6537 · Filter by author MegaManSec opened on Sep 27, 2026
  2

• exclusive(true) waives a required arg but not a required group, making the exclusive arg unusable

  A-validatorsC-bugE-medium
  clap-rs/clap#6520 · Filter by author datrixlab opened on Sep 10, 2026
  1

• Underscores in numeric literal args matching Rust source code behavior

  A-parsingA-validatorsC-enhancementS-waiting-on-decision
  clap-rs/clap#6511 · Filter by author brodiealexander opened on Sep 2, 2026
  1

• Usage text for --help/--version includes <COMMAND> if subcommand_required is set

  A-helpC-bugS-triage
  clap-rs/clap#6485 · Filter by author simonborje opened on Aug 13, 2026
  10

• Error::render() doc example teaches a color-stripping path — println!("{err}") is always plain

  A-docsC-enhancementS-waiting-on-design
  clap-rs/clap#6471 · Filter by author SeekuhCrew opened on Aug 8, 2026
  2

• bash: completion broken when the bin name contains a hyphen (subcommand options never complete)

  A-completionC-bugS-triage
  clap-rs/clap#6421 · Filter by author RealColdFry opened on Jun 29, 2026
  4

• Support per-shell custom completion functions

  A-completionC-enhancementS-triage
  clap-rs/clap#6404 · Filter by author heaths opened on Jun 6, 2026
  5

• fix(complete/zsh): ":: :_commands" causes "doubled rest argument definition" error in zsh

  clap-rs/clap#6401 · Filter by author K-REBO opened on Jun 3, 2026
  1

• Handle Markdown to Roff in clap_mangen

  A-deriveA-manC-enhancementS-triage
  clap-rs/clap#6393 · Filter by author FintanH opened on May 26, 2026
  3

• Completions for subcommand not working after second or third subcommand

  A-completionC-bugS-triage
  clap-rs/clap#6386 · Filter by author krzemyczek opened on May 19, 2026
  12

• Change crate repository links to subdirectories (help renovate find changelogs)

  C-enhancementS-triage
  clap-rs/clap#6382 · Filter by author notpeter opened on May 14, 2026
  1

• global + exclusive args do not error when used in subcommand

  A-parsingA-validatorsC-bugS-waiting-on-design
  clap-rs/clap#6379 · Filter by author kwest-ng opened on May 14, 2026
  1

• Zsh completion scripts break when ksharrays is enabled (bad output format specification)

  A-completionC-bugS-triage
  clap-rs/clap#6372 · Filter by author glk0 opened on May 10, 2026
  4

• Dynamic completion sort order is not correct

  A-completionC-bugS-waiting-on-design
  clap-rs/clap#6371 · Filter by author epage opened on May 10, 2026
  2

• zsh: completion of ~/<TAB> quotes the tilde to \~/, breaking home-directory expansion

  A-completionC-bugS-waiting-on-design
  clap-rs/clap#6365 · Filter by author demoray opened on May 6, 2026

• AsciiDoc (.adoc) output option

  C-enhancementS-triage
  clap-rs/clap#6349 · Filter by author amd-aliem opened on Apr 20, 2026
  4

• Grouping of global options in completions

  A-completionC-enhancementS-triage
  clap-rs/clap#6343 · Filter by author bobrippling opened on Apr 13, 2026
  3

• Zsh completion tagging / grouping

  A-completionC-enhancementE-medium
  clap-rs/clap#6320 · Filter by author bobrippling opened on Mar 27, 2026
  2

• Some visible aliases missing in dynamic completion

  A-completionC-bugS-triage
  clap-rs/clap#6317 · Filter by author nekomoyi opened on Mar 26, 2026
  3

• zsh subcommand repeating on TAB

  A-completionC-bugE-hard
  clap-rs/clap#6313 · Filter by author tunaflsh opened on Mar 23, 2026
  2

• Feature request: Collect all trailing arguments after a positional argument in subcommands

  C-enhancementS-triage
  clap-rs/clap#6308 · Filter by author PeterlitsZo opened on Mar 17, 2026
  1