40 Pull requests merged by 11 people

• Update ruff checks in tools/maint/pre-push. NFC

  #24872 merged Aug 6, 2025

• Add maint script: find_unused_settings.py. NFC

  #24869 merged Aug 6, 2025

• Fix WASM_WORKERS + MINIMAL_RUNTIME to transfer compiled module

  #24865 merged Aug 6, 2025

• [AUDIO_WORKLET] fix emscripten_create_audio_context for wasm64

  #24866 merged Aug 6, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24867 merged Aug 6, 2025

• Fix for MINIMAL_RUNTIME_STREAMING_WASM_INSTANTIATION + ENVIRONMENT=web

  #24863 merged Aug 6, 2025

• Fix IDBFS autoPersist on mkdir

  #24799 merged Aug 6, 2025

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

  #24732 merged Aug 5, 2025

• Migrate away from EXPORTED_FUNCTIONS for test_fs_idbfs_sync

  #24864 merged Aug 5, 2025

• Cleanup some test. NFC

  #24861 merged Aug 5, 2025

• Fix sanitizer builds of test_minimal_runtime_hello_world. NFC

  #24860 merged Aug 5, 2025

• Error on use of for MINIMAL_RUNTIME_STREAMING_* + SINGLE_FILE

  #24859 merged Aug 5, 2025

• Only create compiler entry points for the current platform (by default)

  #24857 merged Aug 4, 2025

• [emcc] Refactor incompatible settings error reporting. NFC

  #24853 merged Aug 4, 2025

• Remove skipTest from canvas_animate_resize. NFC

  #24855 merged Aug 4, 2025

• Mark MINIMAL_RUNTIME_STREAMING_WASM_COMPILATION as requiring html output

  #24849 merged Aug 4, 2025

• Fix asan and lsan tests after #24831. NFC

  #24856 merged Aug 4, 2025

• [deps]: Bump the development-dependencies group with 8 updates

  #24847 merged Aug 1, 2025

• [Fetch] fetchXHR callbacks are always specified. NFC

  #24845 merged Aug 1, 2025

• Avoid installing alltypes.h.in. NFC

  #24843 merged Aug 1, 2025

• [Fetch] Avoid assigned to XMLHttpRequest.status field

  #24841 merged Aug 1, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24844 merged Aug 1, 2025

• Fix signedness/type mismatches when marshaling stat-related structs

  #24772 merged Aug 1, 2025

• Revise alltypes.h update process. NFC

  #24773 merged Aug 1, 2025

• Mark 4.0.12 as released

  #24839 merged Aug 1, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24840 merged Aug 1, 2025

• Cleanup test/fs tests. NFC

  #24831 merged Aug 1, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24837 merged Aug 1, 2025

• [WasmFS] Fix linkage of wasmfs_create_root_dir. NFC

  #24834 merged Aug 1, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24835 merged Aug 1, 2025

• Fix windows color terminal output

  #24828 merged Jul 31, 2025

• Add support for clang's color diagnostics flags

  #24827 merged Jul 31, 2025

• [embind] Add pointer policies for setting val object properties.

  #24811 merged Jul 31, 2025

• Automatic rebaseline of codesize expectations. NFC

  #24829 merged Jul 31, 2025

• [llvm-libc] Import assert and complex into Emscripten

  #24818 merged Jul 31, 2025

• Simplify em_js func types check. NFC

  #24821 merged Jul 31, 2025

• Avoid injecting --experimental-wasm-bigint into #! line when creating node-runnable output

  #24808 merged Jul 31, 2025

• Fix GLUT window resizing when CSS scaling

  #24699 merged Jul 31, 2025

• Use var and undefined in libwebaudio.js. NFC

  #24814 merged Jul 30, 2025

• Cleanup test_fs_idbfs_sync. NFC

  #24820 merged Jul 30, 2025

6 Pull requests opened by 5 people

• [embind] Add pointer policies for val's call, operator(), and new_.

  #24832 opened Jul 31, 2025

• [WasmFS] Fix absolute path access under NODERAWFS]

  #24833 opened Jul 31, 2025

• Prefer mutex typedefs provided by musl

  #24842 opened Aug 1, 2025

• [deps]: Bump github/codeql-action from 3.29.2 to 3.29.5

  #24848 opened Aug 1, 2025

• Add a windows launcher program to replace the current `.bat` files

  #24858 opened Aug 4, 2025

• [file_packager.py] Fix `errback` call in `fetchRemotePackage`

  #24871 opened Aug 6, 2025

6 Issues closed by 2 people

• Some ports pkgconfig files missing

  #17903 closed Aug 6, 2025

• issue with `MINIMAL_RUNTIME`: wasmExports is undefined

  #24743 closed Aug 6, 2025

• test_getdents64_special_cases and test_getcwd_with_non_ascii_name failing asan/lsan

  #24852 closed Aug 4, 2025

• XMLHttpRequest.status is read only

  #20189 closed Aug 1, 2025

• tot regression: can't invoke any compilation on Windows

  #24824 closed Jul 31, 2025

• whether the single threaded logical operation result of Wasm on arm64 is consistent with the result of C++ on X64

  #24788 closed Jul 31, 2025

10 Issues opened by 7 people

• Cleaning up old PRs, branches, and issues

  #24868 opened Aug 6, 2025

• Intermittent `Cannot select: intrinsic %llvm.wasm.memory.size`

  #24862 opened Aug 5, 2025

• Browser tests should probably not be skipping themselves

  #24854 opened Aug 4, 2025

• Import custom memory manager?

  #24851 opened Aug 4, 2025

• Proposal: Require C++17 for embind

  #24850 opened Aug 1, 2025

• WasmFS: `-sNODERAWFS` creates redundant `dev` and `tmp` dirs within the CWD

  #24836 opened Aug 1, 2025

• WasmFS NodeRawFS is not consistent with NodeRawFS (non-WasmFS version)

  #24830 opened Jul 31, 2025

• Rust/Emscripten generates invalid JS from Rust-mangled symbols

  #24825 opened Jul 31, 2025

• into qcon-docker err

  #24823 opened Jul 31, 2025

• Test flake reporting excessive responses

  #24822 opened Jul 30, 2025

8 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.

• [file_packager.py] Add --export-es6 to file_packager.py

  #24737 commented on Aug 6, 2025 • 29 new comments

• [file_packager] split data files when file size exceeds 2Gi ArrayBuffer limit

  #24802 commented on Aug 4, 2025 • 1 new comment

• Node + Electron environment is getting more difficult to use

  #24789 commented on Aug 4, 2025 • 0 new comments

• Copy the wasm exports object if we intend to modify it

  #8950 commented on Aug 1, 2025 • 0 new comments

• [discussion] JIT dynCall functions

  #12141 commented on Aug 1, 2025 • 0 new comments

• Alias uuid_generate_random as uuid_generate

  #12430 commented on Aug 1, 2025 • 0 new comments

• Cleanup the emscripten tests relating to the event loop. NFC

  #23760 commented on Aug 6, 2025 • 0 new comments

• [deps]: Bump google-closure-compiler from 20240317.0.0 to 20250701.0.0 in the production-dependencies group across 1 directory

  #24675 commented on Aug 1, 2025 • 0 new comments