v1.3.2 — Wave 2: Production Ready

Wave 2 — Production Ready

The v1.3.1 stabilization effort fixed the bugs. v1.3.2 makes the
runtime actually work: the actor main loop runs automatically,
the entire tree is clean under four sanitizers, every public
function is documented, and a 23-tool CI suite verifies the
release end to end.

Highlights

• Actor main loop is now driven automatically.
• ASan, UBSan, TSan and LSan are all clean.
• 100% Doxygen coverage on 281 public functions.
• 23 CI tools all report PASS on Linux.
• BSD build with clang also PASS.
• Reproducible builds verified byte-for-byte.
• 16 combined demos + gold_ws — a full HTTP/1.1 server with
  actor-per-request and PHP-FPM integration.

Verification

Check	Result
ci/run_all.py --keep-going	23 / 23 PASS
Sanitizers	ASan ✅ · UBSan ✅ · TSan ✅ · LSan ✅
Doxygen coverage	281 / 281 public functions RICH
Reproducible builds	byte-identical
Build matrix	36 / 36 PASS
BSD / clang	✅ PASS

New demos

#	Demo	Shows
12	12_semaphores	counting semaphore across 8 workers
13	13_actor_supervisor	actors behind a supervisor
14	14_actor_channel	channel-driven actor pipeline
15	15_reactive_loop	event loop feeding a subject
16	16_full_stack	HTTP → actor → promise → channel

Core fixes

• ol_sem_t is now a complete type (was an incomplete typedef
  while ol_sem_init asked for storage).
• ol_sem_wait_until converts monotonic deadlines to
  CLOCK_REALTIME for sem_timedwait.
• ol_co_join drives the green thread instead of spinning.
• Supervisor sets RUNNING state before the driver thread starts
  and actually detects crashes.
• ol_tcp_socket_connect wakes the event loop after arming
  write interest.

See docs/CHANGELOG.md for the full notes.

v1.2.0 (Atom)

OLSRT Atom v1.2.0 Official Release!

OLSRT v1.1.0 Atom faced stability issues, but our team persevered.
We've significantly improved upon the previous version and are proud to present a more robust and feature-rich OLSRT Atom v1.2.0!

What's New?

This release includes numerous enhancements and fixes:

Bug Fixes

• Resolved race conditions, memory leaks, and various other bugs

Enhanced Features

• Improved Actors & Supervisors implementation
• Upgraded Async & Await, Promise & Futures
• Added Green Threads & Fibers support
• Integrated Pollers

New Modules

• Memory Watcher (memwatch)
• Common utilities (common) - frequently used functions, constants, etc.

Platform Support

• Added stable Linux and BSD releases
• macOS build in progress
• Windows version also in progress

Naming Strategy

New standardized naming: libolsrt-VERSION-ARCH-OS.ext
Examples:

• libolsrt-1.2.0-x86_64-bsd.so
• libolsrt-6.3.2-aarch64-darwin.dylib
• libolsrt-9.2.4-x86-windows.dll
• libolsrt-3.6.8-amd64-linux.so ‍‍

Supported Platforms

Operating Systems (long-term support):

• Windows
• Linux-based (Debian, Arch, Android-based, etc.)
• BSD-based (FreeBSD, NetBSD, OpenBSD)
• Darwin-based (macOS, iOS, etc.)

Architectures:

• x86, x86-64, amd64
• aarch64, aarch32, i686
• RISC-V, and others

Note: TCP & UDP modules are not included in this release (planned for v1.3.0 Atom).

Coming Soon

• Example code for OLSRT v1.2.0 Atom in development
• Comprehensive documentation underway
• Quick examples (including Echo Server) being prepared
• Full testing suite starting from v1.3.0 Atom

The upcoming v1.3.0 Atom release will include significant improvements we think you'll love.

v1.0.0 (Atom)

🚀 Release v1.0.0 (Atom)

✨ Highlights

• First stable release of OLSRT 🎉
• Core runtime modules finalized and production‑ready
• Minimal footprint (~75KB core) yet powerful enough for enterprise workloads
• Cross‑platform support (Linux ✅, Windows 🔜, macOS 🔜, BSD ❌)
• Full implementation of concurrency primitives:
  • Actors
  • Async/Await
  • Coroutines
  • Green Threads / Fibers
• Synchronization suite:
  • Locks & Mutexes
  • Semaphores
  • Supervisors
• Event loop & poller with deadline support
• Streams, Futures, Promises, and Parallel execution

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📚 Notes

• Documentation is in progress 📖
• SDK bindings for Python, Rust, and Go are planned 🔜
• Windows/macOS builds are coming soon