Issues

• Should versionsuffix be required with the canonical names feature?

  WebAssembly/component-model#735 · Filter by author alexcrichton opened on Oct 6, 2026
  2

• store_probably_utf16_to_latin1_or_utf16 shrinks with alignment 1, so a stored latin1+utf16 string can fail to load

  WebAssembly/component-model#733 · Filter by author imbrem opened on Sep 29, 2026
  3

• Length-prefix recursive types in the type section

  WebAssembly/component-model#732 · Filter by author alexcrichton opened on Sep 28, 2026

• bytes as alias for list<u8>

  WebAssembly/component-model#731 · Filter by author bvisness opened on Sep 25, 2026
  2

• Anonymous union as a specialization of variant to support common web APIs

  WebAssembly/component-model#724 · Filter by author eqrion opened on Sep 17, 2026
  11

• WIT: declare as a package-scope type, apply with @annotate

  WebAssembly/component-model#695 · Filter by author yordis opened on Aug 12, 2026
  1

• WIT: allow type declarations at package scope

  WebAssembly/component-model#694 · Filter by author yordis opened on Aug 12, 2026
  1

• Provide a synchronous constructor for non-empty streams

  WebAssembly/component-model#677 · Filter by author zslayton opened on Jul 16, 2026
  1

• flags: support flags that are just combinations of other flags, not taking a new bit.

  WebAssembly/component-model#660 · Filter by author programmerjake opened on Jun 4, 2026
  6

• Add the ability for threads to manually set their "current task"

  WebAssembly/component-model#659 · Filter by author lukewagner opened on May 28, 2026
  15

• stream.forward/splice sketch

  WebAssembly/component-model#658 · Filter by author lukewagner opened on May 26, 2026
  11

• Importing console_log should not break the WebAssembly Compoenent Model

  WebAssembly/component-model#634 · Filter by author guest271314 opened on Apr 8, 2026
  7

• WIT: Import/Export inconsistencies

  WebAssembly/component-model#629 · Filter by author Game4Freak opened on Apr 1, 2026
  13

• Question about instances

  WebAssembly/component-model#621 · Filter by author zherczeg opened on Mar 11, 2026
  21

• Non-blocking I/O without cancellation

  WebAssembly/component-model#617 · Filter by author badeend opened on Mar 5, 2026
  22

• Awkward lack of borrowing on variants that contain resources

  WebAssembly/component-model#615 · Filter by author cfallin opened on Feb 25, 2026
  25

• WIT should have the same expressivity power as the component model

  pre-1.0
  WebAssembly/component-model#614 · Filter by author fitzgen opened on Feb 25, 2026
  4

• Consider adding an opt-in mechanism to request that a host keeps a task alive

  WebAssembly/component-model#612 · Filter by author alexcrichton opened on Feb 20, 2026

• Gracefully ending a component-in-progress, e.g. batching metrics

  WebAssembly/component-model#611 · Filter by author alexcrichton opened on Feb 20, 2026

• Adding a note to WIT.md about WIT interface version interop & host downgrades

  WebAssembly/component-model#609 · Filter by author vados-cosmonic opened on Feb 11, 2026
  2

• Consider WIT extension to avoid superfluous names when defining custom component imports/exports

  WebAssembly/component-model#598 · Filter by author lukewagner opened on Jan 15, 2026
  7

• Unify wit's stance on trailing commas

  WebAssembly/component-model#586 · Filter by author sno2 opened on Dec 19, 2025
  4

• Enhancing the Canonical ABI with Finer-Grained, Performant Type Layouts for IoT and Performance-Sensitive Environments

  WebAssembly/component-model#581 · Filter by author snowyu opened on Dec 11, 2025
  7

• Use formal wit syntax within doc?

  WebAssembly/component-model#579 · Filter by author peter-jerry-ye opened on Dec 5, 2025
  1

• Logo

  WebAssembly/component-model#574 · Filter by author birneee opened on Oct 31, 2025
  1