30 Pull requests merged by 8 people

• Only run test_std_filesystem on Linux

  #24740 merged Jul 18, 2025

• Add support for symbol maps to emsymbolizer

  #24735 merged Jul 18, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24739 merged Jul 18, 2025

• Add some tests for debug info behavior

  #24650 merged Jul 17, 2025

• Re-enable metadce main module test

  #12499 merged Jul 17, 2025

• Mark test_pthread_kill as flaky. NFC

  #24726 merged Jul 16, 2025

• Add a test for std::filesystem API. NFC

  #24721 merged Jul 16, 2025

• Ensure bootstrap has been run before install.py

  #24723 merged Jul 16, 2025

• Fix typo from #24717. NFC

  #24724 merged Jul 16, 2025

• Fix issue with windows + braces in path

  #24717 merged Jul 16, 2025

• Use getFullscreenElement over legacy fullscreen attribute. NFC

  #24712 merged Jul 16, 2025

• Run wasm2js2.test_pthread_proxying as part of CI. NFC

  #24720 merged Jul 16, 2025

• [pthreads] Handle exit exceptions during pthread cleanup.

  #24711 merged Jul 16, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24715 merged Jul 16, 2025

• Use the more optimal overload for copying val

  #24694 merged Jul 16, 2025

• Centralize fullscreenElement usage. NFC

  #24708 merged Jul 15, 2025

• Fix lsan.test_fs_write. NFC

  #24709 merged Jul 15, 2025

• Bump expected LLVM version to 22. NFC

  #24707 merged Jul 15, 2025

• Fix memory corruption in getrusage

  #24705 merged Jul 15, 2025

• Add Closure extern for toResizableBuffer()

  #24704 merged Jul 15, 2025

• Use JS library dependency system for warnOnce. NFC

  #24702 merged Jul 15, 2025

• Remove support for TEXTDECODER=0

  #24700 merged Jul 14, 2025

• Cleanup test_fs_write. NFC

  #24701 merged Jul 14, 2025

• Move test_TextDecoder from test_browser.py to test_other.py. NFC

  #24697 merged Jul 14, 2025

• Update docs for TEXTDECODE settings. NFC

  #24698 merged Jul 14, 2025

• Enable growable array buffers

  #24684 merged Jul 14, 2025

• Improve test_standalone_imports

  #24696 merged Jul 14, 2025

• Mark 4.0.11 as released

  #24695 merged Jul 14, 2025

• [compiler-rt] Avoid using musl's syscall layer. NFC

  #24655 merged Jul 14, 2025

• Fix unresolved symbol in standalone debug build.

  #24680 merged Jul 14, 2025

13 Pull requests opened by 11 people

• Fix pointer arguments in addFunction + wasm64

  #24693 opened Jul 13, 2025

• Fix GLUT window resizing when CSS scaling (#7133)

  #24699 opened Jul 14, 2025

• [WasmFS] Use `const char*` in JS API impl. NFC

  #24706 opened Jul 15, 2025

• [llvm-libc] Add wchar from llvm-libc to overlay mode

  #24710 opened Jul 15, 2025

• Fix spelling errors in documentation

  #24718 opened Jul 16, 2025

• Simplify MODULARIZE code to always use async factory function

  #24727 opened Jul 16, 2025

• [AUDIO_WORKLET] Add support for MEMORY64 with 2GB and 4GB heap

  #24732 opened Jul 17, 2025

• [WasmFS] Add testcases for absolute path handling with NODERAWFS

  #24733 opened Jul 17, 2025

• [AUDIO_WORKLET] Wait for Wasm instance to start using audio worklet.

  #24734 opened Jul 17, 2025

• [file_packager.py] Add modularize to file_packager.py

  #24737 opened Jul 18, 2025

• Exclude symbols starting with '_Z' from user exports

  #24738 opened Jul 18, 2025

• Revert "Ensure bootstrap has been run before install.py"

  #24741 opened Jul 18, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24742 opened Jul 19, 2025

13 Issues closed by 7 people

• Under certain conditions, offsets into string literal pool are shifted by the total size of thread local data objects

  #24653 closed Jul 17, 2025

• emsdk 4.0.10: How to link with functionality from std::filesystem?

  #24722 closed Jul 17, 2025

• Update LLVM libraries to version 20

  #24182 closed Jul 16, 2025

• emcc.bat/em++.bat failing if path to the latter contains '()' symbols

  #24713 closed Jul 16, 2025

• --closure 1 breaks threads when WASM is set to 0 and PROXY_TO_PTHREAD is set to 1

  #16706 closed Jul 16, 2025

• when C++20 modules will be supported?

  #24716 closed Jul 16, 2025

• sDEMANGLE_SUPPORT=1 no longer supported

  #24252 closed Jul 16, 2025

• test_dylink_pthread_static_data is flaky

  #24500 closed Jul 16, 2025

• setTimeout is not defined in Spidermonkey

  #19264 closed Jul 16, 2025

• Inconsistent exception: Failed to execute 'decode' on 'TextDecoder'

  #18034 closed Jul 15, 2025

• possible bug in getrusage

  #18083 closed Jul 15, 2025

• Implement support for ResizableArrayBuffer/GrowableSharedArrayBuffer integration

  #24287 closed Jul 14, 2025

• wasm-split support for MEMORY64

  #24689 closed Jul 14, 2025

7 Issues opened by 6 people

• issue with `MINIMAL_RUNTIME`: wasmExports is undefined

  #24743 opened Jul 19, 2025

• WasmFS: "closed but not opened in unmanaged mode" warning on Node.js

  #24731 opened Jul 17, 2025

• `dbg()`/`out()`/`err()` broken after runtime exit with PThread & NodeRawFs

  #24730 opened Jul 17, 2025

• `statfs` broken for NodeRawFs

  #24729 opened Jul 17, 2025

• static const& variable within function leads to exception on exit

  #24728 opened Jul 17, 2025

• test_pthread_kill is flaky / racey

  #24725 opened Jul 16, 2025

• Question about WGPUBindGroupLayoutEntry struct mismatch with webgpu.h from Google Dawn

  #24703 opened Jul 15, 2025

15 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Check if cmake is on the PATH in emcmake.py

  #22489 commented on Jul 18, 2025 • 2 new comments

• Adds SDL3_image port

  #24634 commented on Jul 14, 2025 • 2 new comments

• [wasmfs] Add support for squashfs

  #24670 commented on Jul 16, 2025 • 1 new comment

• File system is inconsistent when paths aren't valid utf8

  #24690 commented on Jul 13, 2025 • 0 new comments

• OPFS Hangs when using firefox

  #24676 commented on Jul 14, 2025 • 0 new comments

• Allow custom scripts to be injected into default shell file

  #24691 commented on Jul 14, 2025 • 0 new comments

• Implement Direct Sockets API

  #16737 commented on Jul 15, 2025 • 0 new comments

• OPFS leaves AccessHandles open when my app crashes

  #24648 commented on Jul 16, 2025 • 0 new comments

• C++ 23 module support & import std

  #21143 commented on Jul 18, 2025 • 0 new comments

• Using standalone file_packager

  #24504 commented on Jul 18, 2025 • 0 new comments

• browser.test_offset_converter test is flakey

  #10232 commented on Jul 18, 2025 • 0 new comments

• Use correct types for syscalls

  #19559 commented on Jul 15, 2025 • 0 new comments

• add opfs_close

  #24649 commented on Jul 14, 2025 • 0 new comments

• Use JSON snapshots for all code size tests. NFC

  #24672 commented on Jul 15, 2025 • 0 new comments

• Update closure-compiler. NFC

  #24679 commented on Jul 15, 2025 • 0 new comments