Krita 4.0.0

Bug fixes/changes:
Layers -
File layers now can have the location of their reference changed.
A convert layer to file layer option has been added, that saves out layers and replaces them with a file layer referencing them.
FEATURE: let toggling SHOW IN TIMELINE for multilayer selection.
Fix crash with drag and drop mask with Ctrl key.
Show a warning when trying to paint on a clone layer.
Do not add imported layers to recent documents.
Do an exact match if threshold for color is set to 1.
Fixed bug with selecting layer colors on hover.
Improved behavior when copying selection.
reorder and rename locks and visibility menu options in layer docker context menu to be more consistent.
Check all changed properties when doing undo/redo actions.
Fix crash when selecting multiple masks and pressing the properties button.
Fixed resetting Instant Preview cache when changing visibility of layer.
Brushes -
FEATURE: Brush Performance Monitoring. You can toggle this on from the settings under Performance.
Intel GPUs will default to using the ANGLE software rendering. They were creating too many issues with OpenGL turned on.
Implement kinetic scrolling in resource choosers.
Show brush sizes in the brush presets docker by thumbnail.
Give a notification when the current preset has changed with the next or previous shortcuts.
Fixed reference counts with text brushes.
Fixed saving GBR files.
fixed selection area when changing between list and details in the brush preset docker.
Fix erase mode not returning to brush mode when returning to the brush tool.
Disable the brush size shortcuts when the brush size slider is disaled.
Brush preset names that contain an underscore character will display as a space on the UI.
Fix NaN values for bristle brushes.
Label and visibility UI updates to brush smoothing, magnetism, and assistant tool options.
Scale the fuzzy dab/stroke with Strength property and HSV options.
Set the name and validity of brush when copying it.
Add a pressure/angle option to the hatching brush engine.
Removed the chalk brush engine. It was the base for other engines and is not needed.
Fixed rounding error in wrap around mode when painting.
Files -
Render animation UI has been updated to be easier to understand.
FEATURE: Can export out different height, width, and FPS when rendering animations.
PSD: implement loading and saving of layer styles for group laters.
Fixed saving/loading of the currently active node to kra files.
Fixed with nested auto-saves.
Improve feedback when auto-saving document.
Fixed an issue with saving transparency to png and jpg file.
Fix crash when using Save Incremental or Save Backup.
Removed the ODG import feature.
Fix a delay before starting a stroke with a huge texture.
Fix a hangup when canceling exporting a PNG image.
Filters and Blending Modes -
Add a “Hard Mix (Photoshop)” blending mode.
Added a logarithmic scale switch for the color adjustment filter.
Add an invert button to the levels filter.
fix bug with color to alpha filter when creating a mask.
Set minimum blur radius for filter to 1.
Only allow “apply filter again” when it can actually be done.
Do not crash if an export filter does not have a default configuration.
Added a reset button for the HSV adjustment dialog.
Added a reset button to the per channel filter.
Improve determining color format with color generator layers.
GUI -
Condensed the Configure Krita UI to make it usable for people with smaller monitor screens.
Allow document tabs to be movable/sort able.
File size and modified status appears in the title area for each tab.
The “document name” field was moved to the Content tab in the New File dialog.
Fixed a crash when closing one of the main windows showing the same document.
Fixed placeholder position of window title.
Change ruler subdivision display based on zoom level.
fixed correct set up of the canvas switched.
UI: Make the advanced color selector docker look disabled out if there are no documents open.
Improve how toolbox is resized with dragging and scrolling.
File dialog: check wither the suffix reflects the MIME type.
Make the color selectors a bit faster by improving the algorithm of checking IDs.
Splash image template update UI on loading Krita.
Sort the items in the fill layer drop-down box.
fixed workaround for switching subwindow to tabbed mode when one window is always on top.
Some fixes to icons changing when changing themes.
New application icon.
FEATURE: The variables vh and vw have been added to the numerical input, they represent the width and the height.
Fix division result in the Algebra algorithms.
Fix a bug that caused the auto-scroll bars to get stuck on certain tools.
Fix crash when adding group to empty palette.
Fix logic for reading the swap file from configuration.
Theme icons to the file new dialog with the various template types.
Avoid crashing when deleting a shortcut that doesn’t exist.
Add icons for brush presets to the vector symbol library.
Attempt to restore OpenGL 2.1 support fo non-OSX systems.
Fixed updating the shader when OCIO is activated after being deactivated.
Fix a set of OCIO related bugs.
Fix leak due to cycling shared pointers.
SSE chipset speed up with handling division (8dc92f7dee7dc4e32e22724843669a25f444fa39).
Don’t set the swap directory to an empty string if the user pressed cancel.
Change the default author profile to Anonymous.
Insert author widget at position zero.
Take into account multiplication when translating DPI to Krita internals.
Handle offset better when cropping image.
Fix a regression with delegated tools.
Reset screen rotation after probling QPA on OpenGL.
Add identify for UC-LOGIC based tablets on linux.
Windows: set OS and platform when reporting a bug.