* 08daa2c89 Rename TextInputManager to TextInputManagerWin32 (flutter/engine#23905)

* 611a8d537 Roll Skia from 069e484cc3b9 to 607a382298b2 (1 revision) (flutter/engine#23907)

* aa56ae2cf Roll Skia from 607a382298b2 to fe8a4faa4bb2 (4 revisions) (flutter/engine#23910)

* 86e05f042 Roll Fuchsia Linux SDK from mrFdelzNr... to GLRm7LJRm... (flutter/engine#23913)

* 155827a34 Roll Skia from fe8a4faa4bb2 to bd91660b6e12 (4 revisions) (flutter/engine#23920)

* ef4f5a857 Roll Dart SDK from 2ddf810f71f6 to 70c7daa78288 (1 revision) (flutter/engine#23922)

* 790af8a5b [macos] Support smooth resizing for Metal (flutter/engine#23924)

* 2707c21c4 use a single clang toolchain (flutter/engine#23842)

* 523c8c888 Adds a mechanism for announce events to be forwarded to a11y. (flutter/engine#23499)

* ee07d1b44 Roll Skia from bd91660b6e12 to fff4099358bd (9 revisions) (flutter/engine#23929)

This removes the nullOk parameter on the Localizations.localeOf method. This was already changed to have a maybeLocaleOf method, but the nullOk parameter wasn't removed because some third party tests failed. Those have been updated, so this can go in now.

* 63b344063 Roll Fuchsia Linux SDK from mODEe2CNk... to edqShE0QE... (flutter/engine#23873)

* f0e25c533 Roll Skia from 3193ff271628 to 2a4c0fbdca1a (3 revisions) (flutter/engine#23875)

* 492759ecf Roll Dart SDK from 82b4c77fb17f to 748993c3997a (1 revision) (flutter/engine#23874)

* 8671aef05 Notify Win32FlutterWindow of cursor updates (flutter/engine#23795)

* c8620c3fc Implement delayed key event synthesis for Windows (flutter/engine#23524)

* ebbf0dfdd Roll Skia from 2a4c0fbdca1a to 8a42b09c162e (9 revisions) (flutter/engine#23878)

* bb00cb6c6 Roll Fuchsia Linux Toolchain from IJxh_9dNS... to 8LaTdqf7w... (flutter/engine#23876)

* f77fea282 Roll Dart SDK from 748993c3997a to 2ddf810f71f6 (1 revision) (flutter/engine#23881)

* dc22edea2 Roll Skia from 8a42b09c162e to 9702fc6f3852 (1 revision) (flutter/engine#23882)

* 1f30e56f6 Roll Fuchsia Mac SDK from tuJCioUf3... to 9Lh_vPIXU... (flutter/engine#23883)

* 443bf5c3e Roll Fuchsia Linux SDK from edqShE0QE... to uMOnDLfvl... (flutter/engine#23886)

* a15247096 Roll Fuchsia Mac SDK from 9Lh_vPIXU... to PsYsfVNbW... (flutter/engine#23888)

* 221259bc4 Roll Skia from 9702fc6f3852 to 07c5f52c947d (2 revisions) (flutter/engine#23890)

* 381d8bd07 Roll Skia from 07c5f52c947d to 8d29ab630996 (1 revision) (flutter/engine#23892)

* 397274f34 Roll Skia from 8d29ab630996 to d396cd50ff15 (1 revision) (flutter/engine#23893)

* a5c305e4e push methods return layers with correct class names (flutter/engine#23542)

* 4e87f60ea Read loading unit mapping from AndroidManifest instead of strings (flutter/engine#23868)

* d3a1acbc9 Roll Fuchsia Linux SDK from uMOnDLfvl... to VYUnZ3Tbh... (flutter/engine#23894)

* 3d966fa60 Roll Fuchsia Mac SDK from PsYsfVNbW... to 6swTf93jz... (flutter/engine#23897)

* cae91309a Roll Skia from d396cd50ff15 to 5bbf72757349 (2 revisions) (flutter/engine#23898)

* f3c5687c8 Roll Skia from 5bbf72757349 to 069e484cc3b9 (2 revisions) (flutter/engine#23900)

* 9365230ac Add support for IME-based text input on Windows (flutter/engine#23853)

* cad597fd6 Roll Fuchsia Linux SDK from VYUnZ3Tbh... to mrFdelzNr... (flutter/engine#23903)

* 45579893b Roll Fuchsia Mac SDK from 6swTf93jz... to 7LGbVIHUD... (flutter/engine#23904)

18124285f Revert "[ci][image_picker]enable xcode 12/iOS 14 for all tasks except lint (#3304)" (flutter/plugins#3459) (#74663)

* 004d8ad04 Roll Skia from cc6961b9ac5e to 6a272434c2b2 (3 revisions) (flutter/engine#23864)

* 7c2da3bf6 reland of https://github.com/flutter/engine/pull/23634 (flutter/engine#23865)

* a4f02b787 Share Android surface GrDirectContext (flutter/engine#23798)

* 31ef1dd8c Roll Skia from 6a272434c2b2 to bfc9be0f773f (2 revisions) (flutter/engine#23867)

* 6dec57f57 Remove workarounds now that type promotion accounts for local boolean variables. (flutter/engine#23862)

* a78722910 Roll Skia from bfc9be0f773f to 3193ff271628 (5 revisions) (flutter/engine#23872)

* a242dd866 [web] Fix shadows for arbitrary paths on PhysicalShape (flutter/engine#23830)

* 05b4bec8b Started using Dart_CreateInGroup when using spawn on a release build (flutter/engine#23782)

* Add connectedVmServiceUri service extension and set from flutter_tools

* Reland: Handle more cases where the tool receives RPCError 112

* Add null-aware access

This reverts commit c87f15fe.

712dcc184 [ci][image_picker]enable xcode 12/iOS 14 for all tasks except lint (flutter/plugins#3304) (#74570)

Introduced new widget/ReorderableList and widget/SliverReorderableList widgets.

* Material Autocomplete widget

up/down arrows + cmd (optionally + shift) works on desktop to jump selection to beginning/end of field

* Handle RPCError when VM service disappears while invoking `VmService.getIsolate`

* Add test