Source code for the Processing Core and Development Environment (PDE)
PROCESSING 3.5.4 (REV 0270) - 17 January 2020
This release has several bug fixes to improve the Contribution Manager,
get Tweak Mode working again, and so on.
[ changes ]
+ Don't remove entries from Recent menu on Save As
https://github.com/processing/processing/issues/5902
+ Use ctrl-page up/down for changing tabs on Windows
https://github.com/processing/processing/issues/5794
+ Show error when .properties file is missing from a Library/Mode/Tool.
[ fixes ]
+ Tweak Mode working again (fix from Gal Sasson)
https://github.com/processing/processing/issues/5805
https://github.com/processing/processing/pull/5909
+ Fix potential highlighting issue that wasn't selecting portions of text
+ Names in the contribution listing are no longer case sensitive
(It was placing lowercase names at the bottom of the list.)
+ Clean up a lot of bad temp file handling in the contrib manager
https://github.com/processing/processing/issues/5845
https://github.com/processing/processing/issues/5960
+ Fix NullPointerException in installPreviouslyFailed() on startup
https://github.com/processing/processing/issues/5482
https://github.com/processing/processing/issues/5916
[ internal ]
+ Ignore subfolders in the "libraries" directory. This was causing some
nasty startup issues for folks, and other hard-to-track bugs. Hopefully
there aren't any installs that relied on this behavior.
+ Update AppBundler to use newer SDK, recompile
+ Edit build.xml files and appbundler to preserve more attributes
PROCESSING 3.5.3 (REV 0269) - 3 February 2019
This fixes a typo that left the "Redo" command with the wrong
key shortcut on Windows in the last release, adds updated reference,
and includes a handful of other smaller fixes.
[ fixes ]
+ "Redo" key shortcut for Windows screwed up
https://github.com/processing/processing/issues/5773
+ Fix an editor problem with plain text (css, etc) files
https://github.com/processing/processing/issues/5628
+ Default to using java.awt.Desktop methods for URLs/files when available
on Linux. Also cover a few weird cases that were failing silently.
+ Ignore .class files found in the META-INF folder for imported JARs
https://github.com/processing/processing/issues/5778
+ Get rid of errant 'Could not parse -1 for display' message.
+ Fix up and clean a few file i/o issues that were causing resource
leaks with loadXxxx() commands, and intermediate folders not being
created for temporary files used by the saveXxxx() commands.
[ additions ]
+ Added reference for circle(), square(), push(), pop()
[ contributions ]
+ Updated translation of the word "sketch" for Russian speakers
https://github.com/processing/processing/pull/5673
+ Update missing @Deprecated tags in PApplet.java
https://github.com/processing/processing/pull/5686
PROCESSING 3.5.2 (REV 0268) - 22 January 2019
Fixed a pair of nasty regressions, and adding a couple key shortcuts
to the preferences file.
Also: please help us localize the menu shortcuts that have been causing
trouble on non-US keyboards. See the Localization wiki for more details:
https://github.com/processing/processing/wiki/Localization#shortcuts-and-key-bindings
[ more regressions! ]
+ Some Linux/Windows menu shortcuts were mapped to META instead of CTRL
https://github.com/processing/processing/issues/5763
+ Ctrl-click on Mac OS X result in all subsequent clicks reported as right-click
https://github.com/processing/processing/issues/5765
https://github.com/processing/processing/pull/5766
[ and a new feature! ]
+ The nine menu shortcuts that can be localized can now also be overridden
by users in preferences.txt. Information is on the Localization page.
PROCESSING 3.5.1 (REV 0267) - 21 January 2019
Should have known better than to try to fix a bug connnected to
something as fundamental as the size() command. This release just
fixes one major regression in 3.5.
(There are major changes between 3.4 and 3.5, so the release notes are below)
[ oops, sorry ]
+ size() command not working properly
https://github.com/processing/processing/issues/5759
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PROCESSING 3.5 (REV 0266) - 20 January 2019
Hello from the flight back from Processing Community Day 2019 in LA!
How about a new release? Lots of bug fixes and updates for you.
We're rolling the minor version from 3.4 to 3.5 because of the additions
to the API and a minor (breaking) change to remove() in the Dict classes.
[ api changes and additions ]
+ Added circle() and square() methods.
+ Added push() and pop() for parity with p5.js
+ Non-US keyboards have trouble with a couple of shortcuts,
so their implementation has been moved to the language files.
Please help us update the defaults for your language. More here:
https://github.com/processing/processing/wiki/Localization#shortcuts-and-key-bindings
https://github.com/processing/processing/issues/2199
https://github.com/processing/processing/issues/3538
+ Make JSONObject.quote() (both versions) public
+ Change behavior of the remove() method in IntDict, FloatDict, etc.
It now returns the value removed, for consistency with the other
remove functions (and most usefulness). In some cases, was returning
the index, which isn't as useful. If remove() is called on a value that
does not exist, an runtime exception will be thrown because there's no
sensible way to indicate that nothing was removed. This is also more
consistent with removeIndex() throwing and exception when the specified
index is not available.
[ contributed fixes ]
+ Extended SVG support for fonts and text
https://github.com/processing/processing/pull/4168
+ Updated Russian translation, now can choose Russian in preferences
https://github.com/processing/processing/pull/5619
+ Turkish translation updates
https://github.com/processing/processing/pull/5636
+ Examples dialog was causing high CPU load
https://github.com/processing/processing/issues/5246
https://github.com/processing/processing/pull/5654
+ Show a warning when a font isn't what the user expected
https://github.com/processing/processing/issues/5481
https://github.com/processing/processing/pull/5605
+ Add a button to hide the console
https://github.com/processing/processing/pull/5115
+ Fix NullPointerException in Contribution Manager when installing
https://github.com/processing/processing/issues/5524
https://github.com/processing/processing/pull/5742
+ Improvements to appdata.xml for Linux
https://github.com/processing/processing/pull/5604
+ Fix javaPlatform variable for newer JDK versions
https://github.com/processing/processing/pull/5626
+ Fix blend mode not being set correctly
https://github.com/processing/processing/issues/5645
https://github.com/processing/processing/pull/5647
+ Profile GL3bc is not available on X11GraphicsDevice
https://github.com/processing/processing/issues/5476
https://github.com/processing/processing/pull/5652
[ jakub fixes ]
+ Prevent "could not find sketch size" message from freezing the app
https://github.com/processing/processing/issues/4893
https://github.com/processing/processing/pull/5708
https://github.com/processing/processing/issues/5030 (duplicate)
+ Prevent sketch exceptions from being hidden by a warning
https://github.com/processing/processing/pull/5486
https://github.com/processing/processing/issues/5412
+ size(0, 0) just freezes instead of showing an error
https://github.com/processing/processing/issues/5233 (duplicate)
+ Fix freeze when restarting sketch with variables in size
https://github.com/processing/processing/pull/5708
+ Make sure Ctrl+Left Mouse on MacOS is consistent
https://github.com/processing/processing/issues/5672
https://github.com/processing/processing/pull/5674
+ Stop frame rate counter from exaggerating
https://github.com/processing/processing/pull/5697
+ Fix vertex buffer initialized with wrong number of components
https://github.com/processing/processing/pull/5698
+ Recreate FBOs when offscreen PGraphicsOpenGL is resized
https://github.com/processing/processing/pull/5699
[ andres with the updates ]
+ Silence TIS/TSM warning message with P2D/P3D/OPENGL since macOS 10.13.4
https://github.com/processing/processing/issues/5462
+ Improve matrix performance in P2D/P3D
https://github.com/processing/processing/issues/5685
+ Initializing textures loads the pixels array, even if not needed aferwards
https://github.com/processing/processing/issues/5748
+ Improve startup time by skipping the Android SDK folder when listing sketches
https://github.com/processing/processing/issues/5707
+ PShape.attrib() and PShape.setAttrib() are not working
https://github.com/processing/processing/issues/5560
[ still more bug fixes and improvements ]
+ Improve startup time when user-specified fonts are not used.
The default font will be faster, using ttf/otf is fine.
Only load font list when createFont("The Font Name") is used,
or PFont.list() is called.
+ "Sketch disappeared" infinite pop up dialogs
https://github.com/processing/processing/pull/4808
https://github.com/processing/processing/issues/4805
+ If settings() present but pixelDensity() is in setup(), no error message
https://github.com/processing/processing/issues/4703
+ Fix several out of date links in the Help menu
https://github.com/processing/processing/issues/5729
+ Update the About screen to 2019
+ Update to Java 8u192, then to 8u202
PROCESSING 3.5 (REV 0266) - 20 January 2019
Hello from the flight back from Processing Community Day 2019 in LA!
How about a new release? Lots of bug fixes and updates for you.
We're rolling the minor version from 3.4 to 3.5 because of the additions
to the API and a minor (breaking) change to remove() in the Dict classes.
[ api changes and additions ]
+ Added circle() and square() methods.
+ Added push() and pop() for parity with p5.js
+ Non-US keyboards have trouble with a couple of shortcuts,
so their implementation has been moved to the language files.
Please help us update the defaults for your language. More here:
https://github.com/processing/processing/wiki/Localization#shortcuts-and-key-bindings
https://github.com/processing/processing/issues/2199
https://github.com/processing/processing/issues/3538
+ Make JSONObject.quote() (both versions) public
+ Change behavior of the remove() method in IntDict, FloatDict, etc.
It now returns the value removed, for consistency with the other
remove functions (and most usefulness). In some cases, was returning
the index, which isn't as useful. If remove() is called on a value that
does not exist, an runtime exception will be thrown because there's no
sensible way to indicate that nothing was removed. This is also more
consistent with removeIndex() throwing and exception when the specified
index is not available.
[ contributed fixes ]
+ Extended SVG support for fonts and text
https://github.com/processing/processing/pull/4168
+ Updated Russian translation, now can choose Russian in preferences
https://github.com/processing/processing/pull/5619
+ Turkish translation updates
https://github.com/processing/processing/pull/5636
+ Examples dialog was causing high CPU load
https://github.com/processing/processing/issues/5246
https://github.com/processing/processing/pull/5654
+ Show a warning when a font isn't what the user expected
https://github.com/processing/processing/issues/5481
https://github.com/processing/processing/pull/5605
+ Add a button to hide the console
https://github.com/processing/processing/pull/5115
+ Fix NullPointerException in Contribution Manager when installing
https://github.com/processing/processing/issues/5524
https://github.com/processing/processing/pull/5742
+ Improvements to appdata.xml for Linux
https://github.com/processing/processing/pull/5604
+ Fix javaPlatform variable for newer JDK versions
https://github.com/processing/processing/pull/5626
+ Fix blend mode not being set correctly
https://github.com/processing/processing/issues/5645
https://github.com/processing/processing/pull/5647
+ Profile GL3bc is not available on X11GraphicsDevice
https://github.com/processing/processing/issues/5476
https://github.com/processing/processing/pull/5652
[ jakub fixes ]
+ Prevent "could not find sketch size" message from freezing the app
https://github.com/processing/processing/issues/4893
https://github.com/processing/processing/pull/5708
https://github.com/processing/processing/issues/5030 (duplicate)
+ Prevent sketch exceptions from being hidden by a warning
https://github.com/processing/processing/pull/5486
https://github.com/processing/processing/issues/5412
+ size(0, 0) just freezes instead of showing an error
https://github.com/processing/processing/issues/5233 (duplicate)
+ Fix freeze when restarting sketch with variables in size
https://github.com/processing/processing/pull/5708
+ Make sure Ctrl+Left Mouse on MacOS is consistent
https://github.com/processing/processing/issues/5672
https://github.com/processing/processing/pull/5674
+ Stop frame rate counter from exaggerating
https://github.com/processing/processing/pull/5697
+ Fix vertex buffer initialized with wrong number of components
https://github.com/processing/processing/pull/5698
+ Recreate FBOs when offscreen PGraphicsOpenGL is resized
https://github.com/processing/processing/pull/5699
[ andres with the updates ]
+ Silence TIS/TSM warning message with P2D/P3D/OPENGL since macOS 10.13.4
https://github.com/processing/processing/issues/5462
+ Improve matrix performance in P2D/P3D
https://github.com/processing/processing/issues/5685
+ Initializing textures loads the pixels array, even if not needed aferwards
https://github.com/processing/processing/issues/5748
+ Improve startup time by skipping the Android SDK folder when listing sketches
https://github.com/processing/processing/issues/5707
+ PShape.attrib() and PShape.setAttrib() are not working
https://github.com/processing/processing/issues/5560
[ still more bug fixes and improvements ]
+ Improve startup time when user-specified fonts are not used.
The default font will be faster, using ttf/otf is fine.
Only load font list when createFont("The Font Name") is used,
or PFont.list() is called.
+ "Sketch disappeared" infinite pop up dialogs
https://github.com/processing/processing/pull/4808
https://github.com/processing/processing/issues/4805
+ If settings() present but pixelDensity() is in setup(), no error message
https://github.com/processing/processing/issues/4703
+ Fix several out of date links in the Help menu
https://github.com/processing/processing/issues/5729
+ Update the About screen to 2019
+ Update to Java 8u192, then to 8u202
PROCESSING 3.4 (REV 0265) - 26 July 2018
Kind of a huge batch of bug fixes and updates.
We've had trouble on Windows when MS Security Essentials or Windows Defender
decides to defend your machine from our software, removing files from the
download and making Processing unusable. A few extra checks have been added
so that more helpful warnings can be conveyed when this happens.
The other important fix is better handling in the Contributions Manager
for sites that use https. This fixes Python Mode installation, and many
others that have recently started reporting "Could not find a ... in the
downloaded file" when installing a Library, Mode, Tool, or Example set.
We're also bumping the release to 3.4 because of a lot of additions,
plus some internal changes that have an impact on API.
[ the big ones ]
+ Show alternate error message on Windows when jnidispatch.dll or core.jar
have been removed by Windows Defender or Microsoft Security Essentials.
https://github.com/processing/processing/issues/5537
https://github.com/processing/processing/issues/4929
https://github.com/processing/processing/issues/5442
This has been a huge headache for us. We've repeatedly submitted the
software and asked Microsoft for help, but haven't had any luck.
If you run into this issue and would like to help, please submit the files
to Microsoft here: https://www.microsoft.com/en-us/wdsi/filesubmission
Perhaps if there are enough reports, they'll understand this is affecting
a lot of people.
+ Contributed libraries/examples/etc that redirect to https URLs now working.
https://github.com/processing/processing/issues/5554
[ new features ]
+ It's now possible to make your own theme file for Processing. Copy the
theme.txt file from inside the Processing folder to your sketchbook
folder, and then edit away. For instance, to make a dark theme:
https://github.com/processing/processing/wiki/Dark-Theme-for-PDE
+ It's now possible to copy the text of the status bar. Click the clipboard
icon at the right-hand side to copy the text to the clipboard. To search
immediately, use shift-click.
https://github.com/processing/processing/issues/5271
https://github.com/processing/processing/pull/5345
The default search engine is Google, but you can modify that by altering
the 'search.format' line in preferences.txt
+ Added pyde as a supported extension, so double-clicking
on Python sketches will launch the PDE.
https://github.com/jdf/processing.py/issues/284
[ do you like data? ]
+ Added Double and Long versions of the data classes. Not sure if we'll
keep these, but we're trying them out.
+ Also add subset(long) and subset(double) to PApplet
+ Changed the internal Sort class to use int for comparisons for better
accuracy, especially when working with double and long values.
+ Consistently implemented write(PrintWriter) in the List and Dict classes
+ Added save(File) to the List and Dict classes
+ Prevent Table.sort() from throwing NullPointerException with empty cells
[ updates ]
+ Fixed up the Welcome dialog. When closing the window or hitting ESC,
the "show this" selection is recorded. Also clicking that text will
toggle the checkbox on/off, as users would expect.
https://github.com/processing/processing/issues/3911
https://github.com/processing/processing/issues/3912
+ Redesigned the Rename window to be less ugly. Now closes when ESC is
pressed, and the default action is set so hitting Enter will work properly.
https://github.com/processing/processing/issues/5391
https://github.com/processing/processing/issues/5400
+ Rewrite exec() to do threads, also handle fast/excessive output cases
+ Rewrite requestImage() to fix errors/slowness/concurrency problems
+ Refactoring inside the completion code
https://github.com/processing/processing/commit/7e3661e9f7a6df1569c8bebc683e7742f50caa25
https://github.com/processing/processing/commit/20c6f86c0d600806c991962eb208548ac45e9e2a
https://github.com/processing/processing/commit/8dda8a4d02bc9a1d15e81fee3e6c183e4076a40e
https://github.com/processing/processing/commit/ff7dc4d5094ccf1cc35189c9412adda93153b436
+ Now using Java 8u181.
https://github.com/processing/processing/pull/5586
+ Change lack of blendMode() to a warning rather than an error in PDF
+ Updated the copyright and year in the launch and About screen.
[ give gohai a hand, because he's all arm ]
+ A large number of changes and fixes for ARM submitted by Gottfried,
who also posted 3.3.7.1 and 3.3.7.2 interim releases with some of these
changes already present. Now we're back on track with 3.4.
+ Additional I/O improvements
https://github.com/processing/processing/pull/5581
+ Fix regressions in 3.3.7.1
https://github.com/processing/processing/issues/5582
+ OpenGL ES: Fix GLSL version number for 1.00
https://github.com/processing/processing/pull/5583
+ Add ADS1X15 Analog-to-Digital converter example
https://github.com/processing/processing/pull/5590
+ IO: pinMode() can now set pull-up and pull-down resistors on Raspbian
thanks to @xranby for 64-bit help
+ Several new examples
https://github.com/processing/processing/pull/5566
+ IO: New example sketch showing how to use a MPR121 capacitive touch sensor
fun tutorial by @msurguy forthcoming
+ IO: New example sketch showing how to use a BME280 environmental sensor
IO: New example sketch showing how to use a TSL2561 light sensor
IO: New example sketch showing how to use a PCA9685 Servo & PWM controller
...all contributed by @OlivierLD
+ IO: pinMode() got faster
https://github.com/processing/processing/pull/5557
+ IO: I2C now supports talking to slower devices, such as Arduino boards
https://github.com/processing/processing/pull/5567
+ Support for ARM Mali graphics was added to P2D/P3D
Thanks to seongwook from the forums for his help during bringup
https://github.com/processing/processing/pull/5485
+ P3D now supports up to 4 lights on Pi using their OpenGL driver
+ Serial library now supports Raspbian's port naming (such as "/dev/serial0")
+ Enable exporting of Windows applications on ARM
https://github.com/processing/processing/pull/5488
https://github.com/processing/processing/issues/5287
+ Clarify SimpleInput example
https://github.com/processing/processing/pull/5558
+ Various ARM-related updates
https://github.com/processing/processing/pull/5440
+ Make P3D work on Linux SBCs using ARM Mali graphics and their ES 3.1 driver
https://github.com/processing/processing/pull/5475
[ contributed by the community ]
+ Updates to Japanese translation
https://github.com/processing/processing/pull/5263
+ Added Russian translation
https://github.com/processing/processing/pull/5451
+ Make "loadXML(String)" handle "file not found"
https://github.com/processing/processing/pull/5144
+ Update java.lang.UnsupportedClassVersionError message
https://github.com/processing/processing/pull/5459
+ Semi-transparent colors do not display properly in PGraphics
https://github.com/processing/processing/issues/5519
https://github.com/processing/processing/pull/5522
+ Fixed a crash occuring while loading certain SVGs exported from Illustrator
https://github.com/processing/processing/pull/5526
+ Support PShape.contains() on GROUP objects
https://github.com/processing/processing/pull/5550
+ Improve implementation of PShape.contains() to take the CTM into account
https://github.com/processing/processing/pull/5549
[ bug fixes ]
+ Make sure the editor is updated after reloading changes (from Jakub)
https://github.com/processing/processing/pull/5487
https://github.com/processing/processing/issues/5466
This is another special release for ARM only. It fixes a couple of issues that some of you found in 3.3.7.1.
This is a special release for ARM only:
PROCESSING 3.3.7 (REV 0264) - 13 March 2018
A rollup of several fixes from the last few months.
[ changes most likely to be noticed ]
+ Windows Defender blocks Processing 3.3.6. Not sure why this was happening,
but hopefully a new release should be all that's necessary to fix it.
https://github.com/processing/processing/issues/5329
+ Lots of fixes for the Net Library by Jakub
https://github.com/processing/processing/pull/5378
https://github.com/processing/processing/issues/4419
https://github.com/processing/processing/issues/5360
https://github.com/processing/processing/issues/3970
https://github.com/processing/processing/pull/5389
+ Include newlines at end of files (i.e. when saving .pde files)
https://github.com/processing/processing/issues/5327
Why do this? https://stackoverflow.com/a/729795
+ Rename (refactor) dialog is unusable on high density screen
https://github.com/processing/processing/issues/5368
+ Detect errors from curved quotation marks (a headache when copying/pasting)
https://github.com/processing/processing/issues/5133
https://github.com/processing/processing/pull/5152
+ NullPointerException on close button with P3D and noLoop
https://github.com/processing/processing/issues/5214
https://github.com/processing/processing/pull/5384
+ Fix exception due to version parsing in Java 9
https://github.com/processing/processing/issues/5275
+ Fix line joins on triangles
https://github.com/processing/processing/issues/5353
https://github.com/processing/processing/pull/5354
[ somewhere in the middle ]
+ Fix NullPointerException in ContributionManager.deleteFlagged()
https://github.com/processing/processing/issues/5342
+ Fix scrub comments for empty block comment /**/
https://github.com/processing/processing/pull/5265
https://github.com/processing/processing/issues/5219
+ Fix error checker crash when className contains [ or ]
https://github.com/processing/processing/pull/5304
+ Table.insertRow() causes ArrayIndexOutOfBoundsException (with fix)
https://github.com/processing/processing/issues/5406
+ blendMode() with PDF isn't showing the warning about it not being available
https://github.com/processing/processing/issues/5105
+ textureWrap() not updating when changed during draw()
https://github.com/processing/processing/issues/5322
+ Cap frameRate() to 1000 in OpenGL
https://github.com/processing/processing/issues/5404
+ ARM tweaks for shaders on the Raspberry Pi
https://github.com/processing/processing/pull/5297
+ Fix 3D on contemporary versions of Linux
https://github.com/processing/processing/pull/5428
https://github.com/processing/processing/issues/5308
+ cursor() don't work after void noCursor() in P2D and P3D
https://github.com/processing/processing/issues/5330
https://github.com/processing/processing/pull/5340
[ changes least likely to be noticed ]
+ Fix JRE download issues
https://github.com/processing/processing/issues/5284
+ Update to Java 8u162
+ PdePreprocessor change is breaking current source
https://github.com/processing/processing/issues/5413
+ Output .java files in UTF-8 and force compiler to use UTF-8
https://github.com/processing/processing/pull/5436
+ Refactor to use a few Java 8 features
https://github.com/processing/processing/pull/5134
+ Remove "Pipe Organ" from exec() docs
https://github.com/processing/processing/pull/5282
+ Fix typo in Italian translation
https://github.com/processing/processing/issues/5365
+ Remove useless deprecation on PImage.mask(int[])
+ Make un/registering methods in PApplet thread-safe
https://github.com/processing/processing/pull/5379
+ set colorModeDefault to true by default
+ Minor bezierPoint() rewrite for performance
https://github.com/processing/processing/pull/5251
[ additions! new features! ]
+ Added setIndex() method to IntDict, FloatDict, StringDict
+ Added resize() to IntDict, FloatDict, StringDict
+ Fix entries() Iterator in IntDict, FloatDict, StringDict
PROCESSING 3.3.6 (REV 0263) - 4 September 2017
A collection of mostly minor bug fixes that have accreted
since the last release back in June.
[ contributions, we love 'em ]
+ Add Italian translation
https://github.com/processing/processing/pull/5169
+ Wrong tab for missing brace
https://github.com/processing/processing/pull/5180
https://github.com/processing/processing/issues/5165
+ Fix typo in German translation
https://github.com/processing/processing/pull/5195
https://github.com/processing/processing/issues/5187
+ Movie Maker only works once
https://github.com/processing/processing/issues/5168
https://github.com/processing/processing/pull/5230
+ Add more build products to linux/.gitignore
https://github.com/processing/processing/pull/5229
+ Add issue template to the repo
https://github.com/processing/processing/issues/5239
https://github.com/processing/processing/pull/5245
+ Add workaround for window size = 0 crash
https://github.com/processing/processing/pull/5234
https://github.com/processing/processing/issues/5052
[ jakub, we love him ]
+ Fix comment/uncomment adding slashes at wrong indent
https://github.com/processing/processing/issues/5171
https://github.com/processing/processing/pull/5185
+ Add JavaFX runtime to error checker class path
https://github.com/processing/processing/pull/5186
[ gottfried, with gusto ]
+ Ironing out the new shell() command
https://github.com/processing/processing/pull/5082
+ Workaround issues with August 2017 release of Raspbian
https://github.com/processing/processing/pull/5222
+ Fix bugs in line vert shader
https://github.com/processing/processing/pull/5184
https://github.com/processing/processing/issues/5181
https://github.com/processing/processing/issues/5182
https://github.com/processing/processing/issues/5183
https://github.com/processing/processing/issues/5194
[ behind the scenes ]
+ Updated to Java 8u144
+ Fixed issue with call to remove value instead of key in mode contrib hash
(this was only in the code used by the command line mode loader)