supercollider

We are pleased to announce the release of SuperCollider 3.13.0! The release is available here: https://github.com/supercollider/supercollider/releases/tag/Version-3.13.0

Here's a list of notable changes since SuperCollider 3.12.2:

• Numerous UGens have been fixes so that they calculate their initial value as originally intended. Please note that in some cases this may create a different result than previously
• A universal Intel x86_64 and Apple arm64 macOS build is now provided

CHANGELOG.md contains a more extensive list of changes.

Please note: the macOS legacy build was updated after the release to fix an issue with the build system, which prevented the server from booting. It was built from the 3.13 branch and is functionally identical to the original release.

A big thank you to all developers for your contributions!

We are publishing SuperCollider 3.13.0-rc3, the third release candidate for the next bugfix update. As this is a release candidate, it is meant for testing and evaluation, and it is not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.13.0-rc3

Items changed since 3.13.0-rc2 include fixing Poll on the first-sample trigger.

See CHANGELOG.md for details.

A big thank you to all developers for your contributions!

We are publishing SuperCollider 3.13.0-rc2, the second release candidate for the next bugfix update. As this is a release candidate, it is meant for testing and evaluation, and it is not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.13.0-rc2

Items changed since 3.13.0-rc1 include fixing initialization state of Free/PauseSelf, adding hooks to Quarks classes, fixing building against Pipewire's JACK implementation and adding macOS universal binary build.

See CHANGELOG.md for details.

A big thank you to all developers for your contributions!

We are publishing SuperCollider 3.13.0-rc1, a release candidate for the next bugfix update. As this is a release candidate, it is meant for testing and evaluation, and it is not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.13.0-rc1

In this version numerous UGens have been fixes so that they calculate their initial value as originally intended. In some cases this may create a different result than previously, see Changelog for details.

We now also provide a native arm64 build for Apple CPU machines.

A big thank you to all developers for your contributions!

We are pleased to announce SuperCollider 3.12.2! You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.2

This version reverses changes made to MIDI implementation on macOS introduced in 3.12.0, which turned out to introduce other issues with MIDI.

For the list of previous changes, see CHANGELOG.md.

We are publishing SuperCollider 3.12.2-rc1, a release candidate for the next bugfix update. As this is a release candidate, it is meant for testing and evaluation, and it is not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.2-rc1

This version reverses changes made to MIDI implementation on macOS introduced in 3.12.0, which turned out to introduce other issues with MIDI.

We are pleased to announce SuperCollider 3.12.1! You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.1

The 3.12.1 release fixes compatibility with older macOS systems (10.13 and below). For the list of previous changes, see CHANGELOG.md.

Note: the regular macOS build supports macOS 10.13 and later. The legacy build supports macOS 10.10-10.12.

We are publishing SuperCollider 3.12.1-rc1, a release candidate for the next bugfix update. As this is a release candidate, it is meant for testing and evaluation, and it is not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.1-rc1

The 3.12.1 release fixes compatibility with older macOS systems (10.13 and below). For the list of previous changes, see CHANGELOG.md.

Note: the regular macOS build supports macOS 10.13 and later. The legacy build is for macOS 10.10-10.12.

We are pleased to announce the release of SuperCollider 3.12.0! The release is available here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.0

CHANGELOG.md contains a more extensive list of changes. Notable improvements in this version include:

• Supernova is now available on Windows
• Supercollider is officially supported on Bela platform
• macOS Big Sur is now fully supported
• On macOS output signal won't go over the system volume level
• The method not found error in sclang now provides suggestions, using fuzzy array comparisons
• Oppressive terminology has been updated throughout the project
• CI has been updated to use GitHub Actions and now also runs our test suite

Big thanks to everyone who contributed to this release!

macOS builds are signed and notarized

We are publishing another release candidate for the next version of SuperCollider, 3.12.0-rc2. Please note this is a release candidate meant for testing and evaluation, and not an official release. If no major issues are found in the release candidate, a proper release will be made in about a week. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.0-rc2

This release includes custom libsndfile build, fixing compatibility with older macOS systems.

CHANGELOG.md contains a more extensive list of changes. Notable improvements in this version include:

• Supernova is now available on Windows
• Supercollider is officially supported on Bela platform
• macOS Big Sur is now fully supported
• On macOS output signal won't go over the system volume level
• The method not found error in sclang now provides suggestions, using fuzzy array comparisons
• Oppressive terminology has been updated throughout the project
• CI has been updated to use GitHub Actions and now also runs our test suite

Big thanks to everyone who contributed to this release!

macOS releases are signed and notarized.

There is now a release candidate available for the next release of SuperCollider, version 3.12.0-rc1. Please note this is a release candidate meant for testing and evaluation, and not an official release. If no major issues are found in the release candidate, a proper release will be made in about two weeks. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.12.0-rc1

CHANGELOG.md contains a more extensive list of changes. Notable improvements in this version include:

• Supernova is now available on Windows
• Supercollider is officially supported on Bela platform
• macOS Big Sur is now fully supported
• On macOS output signal won't go over the system volume level
• The method not found error in sclang now provides suggestions, using fuzzy array comparisons
• Oppressive terminology has been updated throughout the project
• CI has been updated to use GitHub Actions and now also runs our test suite

Big thanks to everyone who contributed to this release!

Please note: for technical reasons Windows installers are not included in this release candidate, but they will be included in the final release.

macOS releases, with '-sn' in the name should be signed and notarized.

We are pleased to announce SuperCollider 3.11.2! Thank you to everyone who helped with this release. Binaries and source code are available on GitHub here: https://github.com/supercollider/supercollider/releases/tag/Version-3.11.2.

We are now providing a "legacy macOS" binary to add support for macOS 10.10-10.12. On macOS 10.13-10.15, you should use the regular macOS binary.

Additionally, we now also provide a special binary patched for macOS 11 "Big Sur" compatibility. On that system please use the 3.11.2+BigSur.aed25fa version.

CHANGELOG.md contains the complete list of changes. Notable improvements in this version include:

• in the help browser, Shift-Enter now evaluates code again! (PR 4883)
• fixed a bug in Pfindur where the last event of the pattern could become "Rest-less" (PR 5113).
• ProxySpace:copy also rebuilds the ProxySpace to copy referenced objects (PR 5192).
• supernova now correctly handles /s_getn with a control name instead of index (PR 5182).

SuperCollider is tested with:

• Windows 10 (32- and 64-bit) and MSVC 2017
• macOS 10.13 and Xcode 9.4
• Ubuntu 14.04 and gcc 4.9

SuperCollider is known to support these platforms:

• Windows Vista, 7, 8, and 10
• macOS 10.13-10.15
• Ubuntu 14.04-18.04

There is now a release candidate available for the next release of SuperCollider, version 3.11.2-rc1. Please note this is a release candidate meant for testing and evaluation, and not an official release. If no major issues are found in the release candidate, a proper release will be made in about two weeks. You can download it here: https://github.com/supercollider/supercollider/releases/tag/Version-3.11.2-rc1

We are now providing a "legacy macOS" binary to add support for macOS 10.10-10.12. On macOS 10.13-10.15, you should use the normal macOS binary.

The release is available on GitHub here: https://github.com/supercollider/supercollider/releases/tag/Version-3.11.2-rc1. Please give it a try, and report any bugs -- especially bugs in things that used to work in 3.11.0 or 3.11.1 -- at https://github.com/supercollider/supercollider/issues.

CHANGELOG.md contains the complete list of changes. Notable improvements in this version include:

• in the help browser, Shift-Enter now evaluates code again! (PR 4883)
• fixed a bug in Pfindur where the last event of the pattern could become "Rest-less" (PR 5113).
• ProxySpace:copy also rebuilds the ProxySpace to copy referenced objects (PR 5192).
• supernova now correctly handles /s_getn with a control name instead of index (PR 5182).

SuperCollider is tested with:

• Windows 10 (32- and 64-bit) and MSVC 2017
• macOS 10.13 with Xcode 9.4 and Xcode 10.1
• Ubuntu 14.04 and gcc 4.9

SuperCollider is known to support these platforms:

• Windows Vista, 7, 8, and 10
• macOS 10.10-10.15
• Ubuntu 14.04-18.04

We are pleased to announce this release of SuperCollider 3.11.1! The release is available on GitHub here: https://github.com/supercollider/supercollider/releases/tag/Version-3.11.1.

Notable improvements in this version include:

• the IDE and sclang GUI components now have better support on high-resolution displays on Windows (PR 4850)
• scsynth now supports non-ASCII device names on Windows (PR 4479)
• Cmd-W now closes GUI windows again on macOS (PR 4821)
• passing a nil spec to NamedControl no longer overwrites a spec in SynthDef metadata (PR 4817)
• fixed a major cause of obscure and confusing failures in communication between IDE and sclang (PR 5015)

As always, see CHANGELOG.md with the release for complete changelog information.

SuperCollider is tested with:

• Windows 10 (32- and 64-bit) and MSVC 2017
• macOS 10.13 and Xcode 9.4
• Ubuntu 14.04 and gcc 4.9

SuperCollider is known to support these platforms:

• Windows Vista, 7, 8, and 10
• macOS 10.13-10.15
• Ubuntu 14.04-18.04

We are pleased to announce this release candidate of SuperCollider 3.11.1! Please note this is a release candidate meant for user testing, and not an official release. If no major issues are found in the release candidate, a proper release will be made in about two weeks.

The release is available on GitHub here: https://github.com/supercollider/supercollider/releases/tag/Version-3.11.1-rc1. Please give it a try, and report any bugs -- especially bugs in things that used to work in 3.11.0 -- at https://github.com/supercollider/supercollider/issues.

Notable improvements in this version include:

• the IDE and sclang GUI components now have better support on high-resolution displays on Windows (PR 4850)
• scsynth now supports non-ASCII device names on Windows (PR 4479)
• Cmd-W now closes GUI windows again on macOS (PR 4821)
• passing a nil spec to NamedControl no longer overwrites a spec in SynthDef metadata (PR 4817)
• fixed a major cause of obscure and confusing failures in communication between IDE and sclang (PR 5015)

As always, see CHANGELOG.md with the release for complete changelog information.

SuperCollider is tested with:

• Windows 10 (32- and 64-bit) and MSVC 2017
• macOS 10.13 and Xcode 9.4
• Ubuntu 14.04 and gcc 4.9

SuperCollider is known to support these platforms:

• Windows Vista, 7, 8, and 10
• macOS 10.13-10.15
• Ubuntu 14.04-18.04

Known issue - Control Spec behavior has a bug recently introduced. If you use ControlSpecs a lot, you may want to hold off on updating until 3.11.1: https://github.com/supercollider/supercollider/issues/4816

New feature - Ableton Link support. See sclang: added

Documentation improvements (#4759, #4732, #4744, #4697, #4326, #4673, #4610, #4515, #4389, #4355, #4333, #4222, #4198, #4144, #4123, #4148, #4140, #4080, #4078, #4057, #4016, #4027, #3925, #3953, #3954, #3912, #3929)

See CHANGELOG.md for full list of changes.

New feature - Ableton Link support. See sclang: added

Documentation improvements (#4759, #4732, #4744, #4697, #4326, #4673, #4610, #4515, #4389, #4355, #4333, #4222, #4198, #4144, #4123, #4148, #4140, #4080, #4078, #4057, #4016, #4027, #3925, #3953, #3954, #3912, #3929)

General: Added

Added NOVA_SIMD build option for cookiecutter based plugin development (#4354)

General: Changed

Moved RPi and BeagleBone README files into the main repository.
(#4639)

The way version numbering is handled in the build system has been reformed. This primarily affects building, but also required changes to the class library (see class library: deprecated) (#4706)

scel has been updated (#4712, #4700)

scvim has been updated (#4197)

CONTRIBUTING.md and DEVELOPING.md have been updated and moved to the wiki (#4503, #4297, #4028)

README_LINUX.md has been updated (#4397, #4159)

Templates for issues have been updated (#4271)

Templates for pull requests have been updated (#4272)

macOS builds now require >= 10.10. Documentation and travis builds are updated to reflect this (#4068)

General: Fixed

Fixed linking issues for supernova on macOS (#4764)

Fixed build issues when using system boost or yaml-cpp (#4185)

scsynth and supernova: Added

macOS: Added cocoa event loop to scsynth and supernova to allow future work on VST integration (#4499)

Added a missing flag for no buffer aliasing to the plugin interface (#4356)

scsynth and supernova: Changed

Replaced a magic number used by the clock (#4714)

supernova now has more deterministic ordering of OSC messages in asynchronous requests (#4460)

scsynth and supernova: Fixed

Fixed an issue with scsynth and supernova pre-processor directives (fixes issue raised in (#4504)) (#4784)

Fixed issues with clock jitter when using JACK (#4599)

Fixed a bug where Windows would not guard against denormals, which would cause large CPU utilisation (#4504)

Prevented coreaudio from resampling audio stream when using portaudio on macOS (#4477)

Fixed an erroneous include that stopped supernova from compiling in some cases (#4018)

Ugens: Fixed

Fixed an issue with the Done flags on EnvGen (#4789)

Fixed an issue with EnvGen gating non-gated envelopes (#4436)

sclang: Added

Ableton Link support is here! Check the LinkClock class for more information.
(#4331, #4340, #4337)

Add PortAudio bindings to allow listing audio devices on Windows (#4742).

sclang: Fixed

Fixed an issue where TCP connections were not closed properly when recompiling the class library (#4518)

Fixed LanguageConfig sometimes storing in the wrong location (#4680)

Fixed an number of garbage collection related issues that would sometimes render the interpreter unstable (#4192)

Class library: Added

Added Platform.architecture to allow detection of system architecture (#4524)

Added File.deleteAll to facilitate the deletion of all files within a given path - to be used for good, not evil (#3921)

Added more flexible ways to modify ControlSpecs related to SynthDef args (#3814)

Added support for listing audio devices on Windows from ServerOptions.inDevices, ServerOptions.outDevices and ServerOptions.devices (#4742)

Added 'composite' event type to default Event prototype (#4441)

Added SequenceableCollection:unixCmdGetStdOut to capture std output from external programs (#3539)

Added String.parseJSON and String.parseJSONFile as an alias around parseYAML (#3956)

Added debug method to UnitTest(#3623)

Class library: Changed

Improvements to drag functionality with Ndef params (#4093)

Collection:== optimised to exit early for identity, inherited by subclasses (#3962)

As part of version reforming, Main.versionAtMost and Main.versionAtLeast now accept a third argument for the tweak level (e.g. checking for 3.10.4 is now possible) (#4706)

Some UnitTests now print fewer newline characters, and inline warnings have been fixed (#4716)

NodeProxy:set can now be used with arbitrary objects (#4090)

UnitTest methods are now isolated from each other (#3836)

Increased the maximum number of attempts for TCP connection to server (#4481)

Class library: Deprecated

String.scDir is deprecated (#4374). Please use Platform.resourceDir instead.

PlotView.plotColors is deprecated (#4678). Please use plotColor instead.

As part of version reforming, Main.scVersionPostfix has been deprecated (#4706). Please use Main.scVersionTweak instead

Object.asInt is deprecated (#4089). Please use Object.asInteger instead.

Class library: Fixed

Breaking change: Fixed an issue with Signal:hammingWindow using incorrect coefficients. Signal:hammingWindow_old can be used for previous behaviour (#4324)

Breaking change: Color:asHSV could sometimes return NaN -- grayscale colors returned NaN hue, and black returned NaN hue and saturation. Zero values are now returned in these cases, as is the standard (#4369)

Fixed an issue where NamedControl would erroneously convert name to a String in some cases (#4761).

Fixed an issue with copying Ndef (#4690)

Fixed an issue where Document.initAction would fail to run in some cases (#4582)

Fixed an issue with NodeProxy bundling (#4461)

Fixed a bug in Ndef:asCode to correctly handle the default fadeTime (#4721, #4695)

Fixed a bug involving fadeTime and Ndef:copy (#4701)

Fixed issues with resampling in Plotter (#4223)

Fixed a duplicate node ID error in NodeProxy:xset (#4512)

Fixed an issue where changing the number of channels or rate of a NodeProxy would not free the old bus in time (#4493)

Fixed an issue with Plotter resampling of domain given fixed Array:series method (#4510)

Fixed a UnitTest for TestTempoClock (#4334)

Fixed an issue where typeView wasn't updated in NdefGUI (#4056)

Fixed an issue where findRegexp would return incorrectly when given an empty string (#4241)

Fix for Score examples and Platform.defaultTempDir on OSX (#4221)

Fixed Plotter domain and superpose behavior (#4082)

Fix FunctionDef:argumentString handling of varArgs (#4085)

Fixed several issues with SoundFile:cue behaviour (#3728)

Fixed an issue where Image would not support a filename as an argument (#3949)

Fixed UnitTests for Event to reset between tests (#3961)

Fixed an issue where NodeProxy would use the wrong release shape in some cases (#3776)

Fixed an issue with Menu.insertAction not invoking properly (#3871)

Fixed an issue with UnitTest where runAll could be inherited by individual tests (#4722)

IDE & SCDoc: Added

Help Browser now supports executing code regions (#3904)

IDE & SCDoc: Changed

sc-ide is now built as a static library (#4628)

Improved a number of style issues in the Help Browser (#3881)

IDE & SCDoc: Fixed

Fixed an issue where SCDoc might segfault on deep node trees during tests (#4713)

Fix for an issue on Windows where the IDE would appear to lock during launch in some cases due to an IPC issue between IDE and sclang (#4646)

Fixed an issue with code execution in the Help Browser where comments contained brackets (#4548)

Fixed an issue where copying a theme would crash the IDE if the new theme was not yet saved (#4146)

Fixed a number of deprecations in Qt (#4649)

Fixed a number of rendering warnings from SCDoc (#4265)

New feature - Ableton Link support. See sclang: added

Documentation improvements (multiple)

General: Added

Added NOVA_SIMD build option for cookiecutter based plugin development (#4354)

General: Changed

Moved RPi and BeagleBone README files into the main repository.
(#4639)

The way version numbering is handled in the build system has been reformed. This primarily affects building, but also required changes to the class library (see class library: deprecated) (#4706)

scel has been updated (#4712, #4700)

scvim has been updated (#4197)

CONTRIBUTING.md and DEVELOPING.md have been updated and moved to the wiki (#4503, #4297, #4028)

README_LINUX.md has been updated (#4397, #4159)

Templates for issues have been updated (#4271)

Templates for pull requests have been updated (#4272)

macOS builds now require >= 10.10. Documentation and travis builds are updated to reflect this (#4068)

General: Fixed

Fixed linking issues for supernova on macOS (#4764)

Fixed build issues when using system boost or yaml-cpp (#4185)

scsynth and supernova: Added

macOS: Added cocoa event loop to scsynth and supernova to allow future work on VST integration (#4499)

Added a missing flag for no buffer aliasing to the plugin interface (#4356)

scsynth and supernova: Changed

Replaced a magic number used by the clock (#4714)

supernova now has more deterministic ordering of OSC messages in asynchronous requests (#4460)

scsynth and supernova: Fixed

Fixed issues with clock jitter when using JACK (#4599)

Fixed a bug where Windows would not guard against denormals, which would cause large CPU utilisation (#4504)

Fixed an issue where sample rate might change on booting server if using portaudio (#4477)

Fixed an erroneous include that stopped supernova from compiling in some cases (#4018)

Ugens: Fixed

Fixed an issue with EnvGen gating non-gated envelopes (#4436)

sclang: Added

Ableton Link support is here! Check the LinkClock class for more information.
(#4331, #4340, #4337)

Add PortAudio bindings to allow listing audio devices on Windows (#4742).

sclang: Fixed

Fixed an issue where TCP connections were not closed properly when recompiling the class library (#4518)

Fixed LanguageConfig sometimes storing in the wrong location (#4680)

Fixed an number of garbage collection related issues that would sometimes render the interpreter unstable (#4192)

Class library: Added

Added Platform.architecture to allow detection of system architecture (#4524)

Added File.deleteAll to facilitate the deletion of all files within a given path - to be used for good, not evil (#3921)

Added more flexible ways to modify ControlSpecs related to SynthDef args (#3814)

Added support for listing audio devices on Windows from ServerOptions.inDevices, ServerOptions.outDevices and ServerOptions.devices (#4742)

Added 'composite' event type to default Event prototype (#4441)

Added SequenceableCollection:unixCmdGetStdOut to capture std output from external programs (#3539)

Added String.parseJSON and String.parseJSONFile as an alias around parseYAML (#3956)

Added debug method to UnitTest(#3623)

Class library: Changed

Improvements to drag functionality with Ndef params (#4093)

Collection:== optimised to exit early for identity, inherited by subclasses (#3962)

As part of version reforming, Main.versionAtMost and Main.versionAtLeast now accept a third argument for the tweak level (e.g. checking for 3.10.4 is now possible) (#4706)

Some UnitTests now print fewer newline characters, and inline warnings have been fixed (#4716)

NodeProxy:set can now be used with arbitrary objects (#4090)

UnitTest methods are now isolated from each other (#3836)

Increased the maximum number of attempts for TCP connection to server (#4481)

Class library: Deprecated

String.scDir is deprecated (#4374). Please use Platform.resourceDir instead.

PlotView.plotColors is deprecated (#4678). Please use plotColor instead.

As part of version reforming, Main.scVersionPostfix has been deprecated (#4706). Please use Main.scVersionTweak instead

Object.asInt is deprecated (#4089). Please use Object.asInteger instead.

Class library: Fixed

Breaking change: Fixed an issue with Signal:hammingWindow using incorrect coefficients. Signal:hammingWindow_old can be used for previous behaviour (#4324)

Breaking change: Color:asHSV could sometimes return NaN -- grayscale colors returned NaN hue, and black returned NaN hue and saturation. Zero values are now returned in these cases, as is the standard (#4369)

Fixed an issue where NamedControl would erroneously convert name to a String in some cases (#4761).

Fixed an issue with copying Ndef (#4690)

Fixed an issue where Document.initAction would fail to run in some cases (#4582)

Fixed an issue with NodeProxy bundling (#4461)

Fixed a bug in Ndef:asCode to correctly handle the default fadeTime (#4721, #4695)

Fixed a bug involving fadeTime and Ndef:copy (#4701)

Fixed issues with resampling in Plotter (#4223)

Fixed a duplicate node ID error in NodeProxy:xset (#4512)

Fixed an issue where changing the number of channels or rate of a NodeProxy would not free the old bus in time (#4493)

Fixed an issue with Plotter resampling of domain given fixed Array:series method (#4510)

Fixed a UnitTest for TestTempoClock (#4334)

Fixed an issue where typeView wasn't updated in NdefGUI (#4056)

Fixed an issue where findRegexp would return incorrectly when given an empty string (#4241)

Fix for Score examples and Platform.defaultTempDir on OSX (#4221)

Fixed Plotter domain and superpose behavior (#4082)

Fix FunctionDef:argumentString handling of varArgs (#4085)

Fixed several issues with SoundFile:cue behaviour (#3728)

Fixed an issue where Image would not support a filename as an argument (#3949)

Fixed UnitTests for Event to reset between tests (#3961)

Fixed an issue where NodeProxy would use the wrong release shape in some cases (#3776)

Fixed an issue with Menu.insertAction not invoking properly (#3871)

Fixed an issue with UnitTest where runAll could be inherited by individual tests (#4722)

IDE & SCDoc: Added

Help Browser now supports executing code regions (#3904)

IDE & SCDoc: Changed

sc-ide is now built as a static library (#4628)

Improved a number of style issues in the Help Browser (#3881)

IDE & SCDoc: Fixed

Fixed an issue where SCDoc might segfault on deep node trees during tests (#4713)

Fix for an issue on Windows where the IDE would appear to lock during launch in some cases due to an IPC issue between IDE and sclang (#4646)

Fixed an issue with code execution in the Help Browser where comments contained brackets (#4548)

Fixed an issue where copying a theme would crash the IDE if the new theme was not yet saved (#4146)

Fixed a number of deprecations in Qt (#4649)

Fixed a number of rendering warnings from SCDoc (#4265)

Xcode 11 is now supported (#4611).

Minimum supported Boost version is now 1.66.0 (#4611). Boost 1.71 is also now supported (#4612).

supernova would sometimes return malformed /done OSC messages over TCP due to a concurrency issue. This has been fixed (#4435).

On macOS, Cmd+Q causes a segmentation fault in sclang. This is a regression from old behavior, where Cmd+Q is simply ignored. This has been fixed (#4533).

Fixed a mistake where Recorder would get its default file extension from server.recHeaderFormat rather than its own recHeaderFormat (#4550).

The NodeProxy filter role now respects fadeTime (#4278).

Some sequences of IDE actions involving editor splits (such as removing a split and then recompiling the class library) can lead to an eventual IDE crash. These have been fixed (#4645).

On macOS, Cmd+Q used to quit both the IDE and interpreter, but it regressed and only the interpreter would quit. This has been fixed (#4300).

Fix copyright year (#4694).

Bundle libsndfile to the release builds (#4684).

Update to boost 1.71 (#4612).

Travis updates (#4684).

Mac OS 10.12 and up supported