Blender Git Loki

Merge branch 'master' into temp-gpencil-interpolate

Merge branch 'master' into greasepencil-object

USD importer Purpose parameters.

Added logic to prune prims by purpose. UI now has
toggles to enable importing guide, proxy and render
purpose geometry. Minor format fix.

Fix T84101: Duplicate operator not available for some data-block selectors

In some operators that previously allowed duplicating the selected data-block,
the operator would not be available now. 2250b5cefee7 split the "new" operators
into "new" and "delete" to allow clearly differentiating between the two. But I
apparently didn't amend all affected data-block selectors to use the added
"duplicate" operators.
I went over all operators that were split now and made sure all affected
data-block selectors are updated.

Fix crash when saving render from temporarily maximized render window

Steps to reproduce were:
* Start with factory defaults
* Set "Render in" to "Maximized Area"
* Render
* Open "Save as"
* Click Cancel

Mistake in 78d2ce19c4fb. Was using the wrong area pointer, which I think
didn't make a difference in most cases, but here it did.

Change default cloth grab deform constraints strength

Sculpt: Auto detect the sphere radius in the sphere mesh filter

UI: Grammar: "Clean Up" vs "Cleanup" in operator name

"Cleanup" is a noun while "Clean Up" is the verb.

Sculpt: Edit face set extrude operation

Merge branch 'master' into sculpt-dev

Merge branch 'master' into temp_bmesh_multires

Fix unreported: Cycles CLI device override doesn't set peer memory usage flag

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D9929

Fix build

Implement radial gradient

Cleanup: Clang format

Sculpt: Base code for gradient tools

Optimize fairing weights calculation

Merge branch 'master' into sculpt-dev

GPencil: Don't normalize strokes by default exporting PDF

If the stroke is normalized by default there are gaps.

Merge branch 'master' into greasepencil-object