Blender Git Loki

Operator: Add 'dissolve_and_intersect' option for 'Extrude and Move on Normals'

This allows easy choice of operators when editing keymaps

Cleanup: Remove unused operator

UI theme: Make Properties panels opaque

The resulting colors are unchanged, but panels now appear opaque when dragging over other panels

UI: Draw subpanels on top while dragging

Currently the background of a panel is drawn on top of its subpanels
when it is dragged. The solution is to also "select" the subpanels so they
are drawn on top in UI_panels_draw.

Differential Revision: https://developer.blender.org/D7440

Mantaflow: Change Defaults to Improve Instantaneous Playback

- Change the default cache method to replay
- Change the default resolution to 32 (The same as old smoke)
which have a speedup of about 4x (~4 FPS vs. ~16 FPS on initial
playback)

Peformance was tested with 3700x and RTX 2070

Differential Revision: https://developer.blender.org/D6853

Fixes T73799

Update RNA Manual References

Merge branch 'blender-v2.83-release'

Fix T75613: "In Front" setting did not override image empty "Depth"

Differential Revision: https://developer.blender.org/D7418

Reviewers: campbellbarton, brecht

Merge branch 'blender-v2.83-release'

Fix assert for Image Editor invert/resize operators

Caused by rB2bf4c74130ff.

For undo, the ImageUser's scene should be NULL (see D7022 for
discussion).

PaintTiles were already doing it beforehand in ED_image_paint_tile_push,
but Image ops [scale/invert] are calling
ED_image_undo_push_begin_with_image directly.

Now actually set the UndoImageHandle iuser.scene to NULL (rather than
asserting)

ref T75675

Maniphest Tasks: T75675

Differential Revision: https://developer.blender.org/D7435

Cleanup: remove (unused) RNA update cache

Introduced in 2011 in rB6a392e8cb505, it was disabled again soon after
in rBb062056c05a3 and traces to it partly removed in rB21744217cea9.

Now remove completely.

quote @sergey:
We shouldn't be having partially working unused code.
If we ever need some sort of update cache it would need to have clear
design first, and the code could be resurrected from history if needed.

Differential Revision: https://developer.blender.org/D7432

View3D: New tool 'Extrude, Dissolve and Intersect'

Basically this new tool constitutes a macro that uses the parameters of
the Extrude and Translate operators that were recently implemented.

Thanks to @CandleComet for initial implementation.

Differential Revision: https://developer.blender.org/D7222

Operator: Add 'use_automerge_and_split' option for Translate

Operator: Add 'use_dissolve_ortho_edges' option for Extrude

Cleanup: typo

UI: default to searching menus instead of operators

Menus from the top-bar, space-header and key bindings are used
to gather menus to populate the search popup.

Giving better context and default options for operators.

Part of T74157

Enabling "Developer Extras" exposes operator search in the Edit menu,
as this can be useful for developers to run operators
without first exposing them in the interface.

Cleanup: unused variable, spelling

Fix: Replace ID_HA with ID_PT in pointcloud.c

Fix splash screen not showing button to load config from 2.83 into 2.90

Ensure 2.90 is still alpha for bcon1