b1.0.1

• Snapshot string array cconv children
• Stabilize table store root snapshots
• Fix safepoint fixture native flag load
• Cover separated arrays in forward filter guard
• Keep table next scans generation-bound
• Fix carith ctype argument snapshots
• Fix aggregate cconv ctype snapshots
• Fix carith argument ctype snapshots
• Fix FFI tostring reference cdata
• Freeze colocated array tails during shrink
• Fix carith check64 ctype snapshots
• notes: document colocated array resize freeze
• Freeze colocated array slots during resize
• test: stress tablelib inserts during resize
• Fix tonumber cdata ctype snapshots
• Record direct FFI pointer string ctypes
• Fix FINREG new-key stale generation helpers
• Extend direct FFI pointer array ctypes
• Fix recorder cdata ctype snapshots
• build: make dyn objects explicit prerequisites
• Merge mt-win platform support
• devcontainer: add cross-platform build tooling
• threading: cover debug hook redispatch
• threading: migrate coroutine TG on resume
• ffi: restore stock typeinfo helper
• docs: clarify stock behavior audit
• docs: refresh stock compatibility audit
• ffi: cover shared cdata field races
• threading: harden table and safepoint races
• docs: refresh stock surface audit
• ffi: remove non-stock pin entrypoint
• tables: wait for published forward successors
• docs: refresh stock compatibility audit
• docs: correct istype snapshot validation list
• ffi: abort busy istype snapshots while recording
• tests: cover attached explicit gc native wait
• docs: refresh source-search and stock API audit
• tests: cover cclosure pseudo-index upvalue publication
• gc2: stabilize ffi pin roots under active collection
• ffi: snapshot callback ctypes at runtime
• docs: record source-search and stock API audit
• jit: keep dual-map mcode execute-stable
• gc: complete active explicit gc cycles
• api: avoid empty trace flush handshakes
• ffi: widen recorded fixed-array ctype suffixes
• ffi: widen direct stable ctype suffixes
• docs: document threading extension surface
• ffi: preserve ccall native callback slot
• ffi: preserve clib cache env semantics
• ffi: remove public typeinfo helper
• jit: honor stopreq while waiting for recorder token
• test: keep scheduler synthetic tg alive
• gc: bound active collect assistance
• jit: publish control options atomically
• jit: serialize flush mutation with recorder token
• ffi: serialize callback auto-attach carriers
• api: hide threading module opener
• api: remove legacy luaMT threading entrypoints
• profile: deliver SIGPROF samples per TG
• ffi: honor clib env overrides in recorder
• ffi: mirror clib cache in userdata env
• api: preserve profiler and bytecode compatibility
• jit: skip empty trace flush handshakes
• test: stress C API table resize concurrency
• api: preserve stock compatibility boundaries
• profile: serialize lifecycle under threading
• package: serialize loadlib cache opens
• package: serialize concurrent require
• ffi: remove stale clibrary cache pointer
• docs: clarify stock behavior deviations
• threading: make spawn creation native-aware
• jit: flush traces for upvalue joins
• ffi: make callback mcode setup native-aware
• gc2: make worker startup native-aware
• docs: remove source-search bookkeeping recipes
• bytecode: restore stock dump compatibility
• gc2: make finalizer dispatch waits owner-aware
• core: remove residual lockless alias macros
• gc2: make mark-complete peer waits native-aware
• docs: document table retry wait boundary
• gc2: remove wait alias wrappers
• gc: remove finreg wait compatibility wrapper
• table: remove finreg wait compatibility wrapper
• table: make low-level store waits native-aware
• table: make stateful store waits native-aware
• table: make library store waits native-aware
• api: make c table store waits native-aware
• strings: make strtab waits native-aware
• jit: make table-bump template waits native-aware
• parser: make keep-anchor waits native-aware
• buffer: make serializer dictionary waits native-aware
• ffi: make callback blacklist waits native-aware
• ffi: make clib cache publish waits native-aware
• ffi: make finreg generation waits native-aware
• ffi: make finreg claim waits native-aware
• jit: make gdbjit waits native-aware
• compat: restore optional lua52 build
• threading: own gc2 control surface
• api: keep gc mode controls off c surface
• vmevent: helper-publish event mask
• gc: scan all TG tmpbuf roots
• threading: derive spawned TG PRNG state
• roots: helper-publish registry value
• roots: helper-publish fixed roots
• roots: helper-publish gcroot slots
• api: restore stock LuaJIT compatibility surface
• api: remove old compat helper entrypoints
• state: helper-publish thread root refs
• gc: helper-step table weak bridge links
• objects: helper-publish environment refs
• prng: remove bootstrap compat seeder
• objects: helper-publish metatable refs
• table: helper-publish colocated marker
• table: helper-publish acap mirror
• tests: finish source-search cleanup docs
• tests: rename ffi native-call coverage
• ffi: remove blocking marker API
• tests: remove runtime build helper compat exports
• ffi: avoid istype snapshot for exact ctype ids
• ffi: avoid recorder parser token for direct arrays
• ffi: avoid recorder parser token for predefined strings
• ffi: avoid parser token for C99 complex strings
• ffi: avoid parser token for direct integer specs
• ffi: avoid parser token for direct int keywords
• ffi: avoid parser token for direct complex strings
• ffi: avoid parser token for direct long numeric strings
• ffi: avoid parser token for direct no-op qualifiers
• ffi: avoid parser token for direct pointer qualifiers
• ffi: avoid parser token for direct qualified strings
• ffi: avoid parser token for direct multidim arrays
• ffi: avoid parser token for direct array strings
• ffi: avoid parser token for direct pointer chains
• ffi: avoid parser token for direct pointer strings
• ffi: avoid parser token for direct tag strings
• ffi: avoid parser token for simple typedef strings
• ffi: avoid recorder busy abort for predefined raw refs
• tests: remove source-search compatibility guards
• ffi: avoid recorder busy abort for predefined element sizes
• ffi: share predefined info reads before recorder aborts
• ffi: remove unused pointer-struct wait entrypoint
• ffi: avoid parser wait for predefined ctype info fallbacks
• ffi: avoid parser wait for predefined offsetof misses
• ffi: avoid recorder busy abort for predefined no-meta types
• ffi: skip parser wait for predefined no-meta types
• ffi: return predefined typeinfo during parser work
• ffi: trim predefined type strings before fast path
• ffi: avoid parser token for predefined pointer strings
• ffi: avoid parser token for predefined type strings
• tests: drop stray generated dump artifact
• .
• ffi: avoid parser wait for predefined metadata
• ffi: avoid parser wait for predefined istype
• api: clarify C closure upvalue IDs
• table: stress resize traversal under slot churn
• ffi: snapshot recorded cdata load enum types
• ffi: snapshot recorded aggregate copy metadata
• bytecode: remove old dump compatibility entrypoints
• ffi: snapshot recorded fill metadata reads
• ffi: snapshot recorded library metadata reads
• ffi: snapshot recorded sizeof ctype reads
• ffi: centralize API ctype reads
• ffi: abort recorder on busy API type reads
• api: remove remaining compat entrypoints
• ffi: abort recorder on busy ctype metamethods
• api: remove legacy compatibility entrypoints
• ffi: snapshot ctype metamethod lookup
• ffi: snapshot clib extern variable types
• Update README
• ffi: snapshot callback cdata types
• Port to windows
• arena: load allocation color atomically
• gc: wake one worker for normal progress
• threading: reduce channel wake contention
• tests: skip ffi ldscript lane on macos
• jit: skip unsupported mapjit write toggles
• tests: fix x64 vm next fixture on mach-o
• jit: use stable mapjit mcode on macos
• jit: enable x64 table store helpers on macos
• threading: track nested native depth
• threading: honor join timeout deadline
• threading: use darwin futex waits for ffi gates
• threading: fix closed rendezvous send
• threading: finish external detach before live release
• build: enable macos gnu11 runtime build

Beta 1.0

Adds threading to LuaJIT.

See threading.lua for API

example