v25.7b0

What's Changed

Supriya now supports shared-memory amplitude and frequency scopes!

• Add ScopeOut(2)? UGens by @josephine-wolf-oberholtzer in #510
• Add Context._scope_buffer_allocator by @josephine-wolf-oberholtzer in #511
• Implement Context.(add|free)_scope_buffer() by @josephine-wolf-oberholtzer in #515
• Implement ScopeBuffer SHM by @josephine-wolf-oberholtzer in #512
• Implement Scope SynthDefs by @josephine-wolf-oberholtzer in #521
• Rename scope SynthDefs by @josephine-wolf-oberholtzer in #525
• Implement Scope classes by @josephine-wolf-oberholtzer in #526

Breaking

• Rename system SynthDefs with "supriya:" prefix by @josephine-wolf-oberholtzer in #516
• Move system SynthDefs into ugens.system by @josephine-wolf-oberholtzer in #517
• Move audio assets to supriya/samples by @josephine-wolf-oberholtzer in #518
• Move test SynthDefs out of assets by @josephine-wolf-oberholtzer in #519
• RM supriya.assets by @josephine-wolf-oberholtzer in #520

Bugfixes

• RM Range from ugens.all by @josephine-wolf-oberholtzer in #514
• Fix MaxLocalBufs graphing/formatting by @josephine-wolf-oberholtzer in #523
• Controls should order by rate from slowest to fastest by @josephine-wolf-oberholtzer in #524

Full Changelog: v25.6b1...v25.7b0

25.6b1

What's Changed

• Use ruff instead of black, isort and flake8 by @josephine-wolf-oberholtzer in #504
• Implement Envelope.to_array() by @josephine-wolf-oberholtzer in #505
• Implement Envelope.plot() by @josephine-wolf-oberholtzer in #506

Full Changelog: v25.6b0...v25.6b1

25.6b0

Breaking

• Busses no longer auto-map with add_synth by @josephine-wolf-oberholtzer in #501

What's Changed

• MyPy updates by @josephine-wolf-oberholtzer in #502
• Implement NoteEvent.rest for resting by @josephine-wolf-oberholtzer in #503
• Update docs by @josephine-wolf-oberholtzer in #486

Full Changelog: v25.5b0...v25.6b0

25.5b0

What's Changed

• Add DEFAULT & MISSING constants by @josephine-wolf-oberholtzer in #489
• Implement SynthDef.eq by @josephine-wolf-oberholtzer in #490
• dump_tree() sleeps on Windows CI only by @josephine-wolf-oberholtzer in #491
• Cleanup async scsynth processes on exit by @josephine-wolf-oberholtzer in #497
• UGen channel_count must be an integer by @josephine-wolf-oberholtzer in #499

Full Changelog: v25.3b2...v25.5b0

25.3b2

What's Changed

• Improve typing, fix warnings in test suite by @josephine-wolf-oberholtzer in #477
• Add (Async)?OfflineClock.at() context manager by @josephine-wolf-oberholtzer in #480
• Pattern.play() doesn't start clocks by @josephine-wolf-oberholtzer in #479
• BaseServer.dump_tree() sleeps on Windows by @josephine-wolf-oberholtzer in #481
• Add "hello, world!" example by @josephine-wolf-oberholtzer in #482
• Examples 2025034 by @josephine-wolf-oberholtzer in #483
• Add debugging example by @josephine-wolf-oberholtzer in #485
• Lifeycle callbacks support multiple events by @josephine-wolf-oberholtzer in #487
• Simplify typing by @josephine-wolf-oberholtzer in #488

Full Changelog: v25.3b1...v25.3b2

25.3b1

What's Changed

• Actually adjust patterns recursively by @josephine-wolf-oberholtzer in #469
• Author Jupyter notebook for SC Symposium 2025 by @josephine-wolf-oberholtzer in #434
• Add BusGroup.(get|set) by @josephine-wolf-oberholtzer in #471
• Remove Python 3.8 checks by @josephine-wolf-oberholtzer in #472
• Add server lifecycle callback logging by @josephine-wolf-oberholtzer in #470
• Replace casts with ContextErrors by @josephine-wolf-oberholtzer in #473
• Set asyncio_default_fixture_loop_scope=function by @josephine-wolf-oberholtzer in #474
• Harden QueryTreeGroup parsing by @josephine-wolf-oberholtzer in #475
• Build ServerSHM on Windows by @josephine-wolf-oberholtzer in #476

Full Changelog: v25.3b0...v25.3b1

25.3b0

What's Changed

• Score gets its own repr by @josephine-wolf-oberholtzer in #458
• Boot failures should include reason by @josephine-wolf-oberholtzer in #459
• OSC typing, harden Capture by @josephine-wolf-oberholtzer in #462
• Expose find_free_port at top-level by @josephine-wolf-oberholtzer in #463
• Add Context exception messages by @josephine-wolf-oberholtzer in #461
• Unskip book test by @josephine-wolf-oberholtzer in #460
• Replace asserts with explicit exceptions by @josephine-wolf-oberholtzer in #465
• Teach black to reformat notebooks by @josephine-wolf-oberholtzer in #468
• Make BaseServer._shm public as .shared_memory by @josephine-wolf-oberholtzer in #467

Full Changelog: v25.2b2...v25.3b0

25.2b2

What's Changed

• Fix write_buffer() frame count coercion by @josephine-wolf-oberholtzer in #457

Breaking

• Make some Clock methods private by @josephine-wolf-oberholtzer in #451
• RM Clock.default() by @josephine-wolf-oberholtzer in #454

Full Changelog: v25.2b1...v25.2b2

25.2b1

What's Changed

• Regenerate shm.cpp by @josephine-wolf-oberholtzer in #432
• Address warnings re: unclosed sockets by @josephine-wolf-oberholtzer in #433
• Install jupyterlab not jupyter by @josephine-wolf-oberholtzer in #435
• Refactor supercollider building action(s) by @josephine-wolf-oberholtzer in #436
• Harden scsynth.Options by @josephine-wolf-oberholtzer in #438
• OscBundle uses compact repr by @josephine-wolf-oberholtzer in #441
• Double setup-audio action timeout by @josephine-wolf-oberholtzer in #444
• scsynth.Options uses native repr by @josephine-wolf-oberholtzer in #443
• Fix IPython extension by @josephine-wolf-oberholtzer in #442
• More test coverage by @josephine-wolf-oberholtzer in #437
• Unpin Sphinx by @josephine-wolf-oberholtzer in #448
• Rename SyncProcessProtocol -> ThreadedProcessProtocol by @josephine-wolf-oberholtzer in #450

Breaking Changes

• Implement Lifecycle Callbacks by @josephine-wolf-oberholtzer in #449
  N.B. Server.on() is now Server.register_lifecycle_callback(), returning a ServerLifecycleCallback object, just like OscCallback.

Full Changelog: v25.2b0...v25.2b1

25.2b0

What's Changed

• Add UpdateDictPattern by @josephine-wolf-oberholtzer in #415
• Close server process pipes by @josephine-wolf-oberholtzer in #423
• Import Server enums at top-level by @josephine-wolf-oberholtzer in #424
• Context.map_node() allows strings like a0 or c8 by @josephine-wolf-oberholtzer in #425
• Bump Python to 3.13 in GHA by @josephine-wolf-oberholtzer in #426
• Fix clock tests under Windows by @josephine-wolf-oberholtzer in #427
• Add -s safety clip flag to scsynth.Options by @josephine-wolf-oberholtzer in #429
• Drop support for Python 3.9 by @josephine-wolf-oberholtzer in #431

Full Changelog: v24.12b0...v25.2b0