Blender Git Loki

Merge branch 'blender-v2.81-release'

Fix T71172: Cycles preferences.get_devices() not refreshing Optix devices

Merge branch 'blender-v2.81-release'

Fix oso extension detection in the text editor

Merge branch 'blender-v2.81-release'

Fix T70687: Deleting sculpting mask extraction causes crash

Reviewed By: jbakker

Maniphest Tasks: T70687

Differential Revision: https://developer.blender.org/D6042

Merge branch 'blender-v2.81-release'

Paint: Option to disable antialiasing

You may want to disable antialiasing if you are working with pixel art
or low resolution textures. It is enabled by default.

Reviewed By: jbakker, campbellbarton

Differential Revision: https://developer.blender.org/D6044

Merge branch 'blender-v2.81-release'

Fix EEVEE sculpt mask rendering

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D6080

Merge branch 'blender-v2.81-release'

Fix T70866: Missing PBVH updates after mask undo

With the latest changes, the PBVH needs extra flags each time the mask is
modified to keep the internal fully_masked and fully_unmasked node flags
updated.

Reviewed By: jbakker

Maniphest Tasks: T70866

Differential Revision: https://developer.blender.org/D6088

Merge branch 'blender-v2.81-release'

Fix T71053: Poly Build tool crashes blender when deleting wire vertices

Dissolve the vertex when it is wire instead of trying to collapse the
edge. When collapsing the edge, ##v_kill->e## was not NULL, so the
assert in ##bmesh_kernel_join_vert_kill_edge## fails.

Reviewed By: jbakker

Maniphest Tasks: T71053

Differential Revision: https://developer.blender.org/D6159

UI: Only show render result in image editors in view mode

Previously, with the render display mode set to "Image Editor", we'd use
any image editor that doesn't already show a (non-render-result) image,
even if they weren't set to view mode (but UV, paint or mask mode).
It could be confusing or annoying when using an Image Editor for a
purpose that the mode wasn't created for.
Note that with the introduction of a UV sub-Editor, the old behavor was
even more confusing. Changing a UV Editor to show the render result was
weird.

GPencil: Display dot icon for active material in Assign menu

Now, a dot icon is displayed in front of the current object active material.

Cleanup: comments for is_path_builtin

Also reduce scope of import.

Cleanup: import functions from bpy.props

Some instances used bpy.props when the convention is to import them.

Fix tool leader-key in image space

- This wasn't working for tool-systems that use the space data.
- Don't activate when the keymap is empty.

Merge branch 'blender-v2.81-release'