Merge release/dev16.1 to release/dev16.1-vs-deps

Fix having the wrong syntax trees after adding an .editorconfig 

Fix logging for option value change

Merge release/dev16.1 to release/dev16.1-vs-deps

Fix yaml to pick up full branch name

Update PublishData.json

Seems we are missing the entry for new release/dev16.1-vs-deps branch, which might be causing optprof run failure

Merge release/dev16.1 to release/dev16.1-vs-deps

IntelliCode duplicate items inhibit Ctrl+Space

Avoid caching VS completion item

Add import completion telemetry

Merge release/dev16.1 to release/dev16.1-vs-deps

Fix razor completion

Allow `ignore spaces around declaration` to work when `preserve single line statements` is set to false (#34959)

* Add tests for 31868

* interim fix

* Fix check for flag

Adding an .editorconfig requires us to update the compilation with
new syntax trees that contain the per-tree diagnostic options for
the compiler. When I created the CompilationTranslationAction, I
accidentally passed the old ProjectState instead of the new ProjectState
which meant we'd remove and re-add all the old trees instead of the
new trees.

🔼 Compute indices when OOP is disabled

Merge release/dev16.1 to release/dev16.1-vs-deps

This reverts commit 0eb155df.

 Hide dependency on VsInteractiveWindow package from Microsoft.VisualStudio.LanguageServices package (#35262)

* Hide dependency on VsInteractiveWindow package from Microsoft.VisualStudio.LanguageServices package

* FIx reference

* Comment

(cherry picked from commit c421f124)

Update yml files for `release/*` branches

Merge dev16.1 to dev16.1-vs-deps

Merge dev16.1-preview3-vs-deps to dev16.1-vs-deps

LOC CHECKIN fix for bug Bug 822081