Ensure we also add VB files dynamically if they weren't originally present

Update target frameworks for Microsoft.Microsoft.CodeAnalysis.EditorFeatures.Text

Allow overriding the cache path for the default persistent storage se…

Merge release/dev16.7-preview3 to master

ChangeSig - Don't crash on cancel when invoked from the lightbulb

Closes #44683.

Remove unnecessary trailing colon

* Added Error 8524

* PR Update - LangVersionRequired

* PR Changes - CheckFeatureAvailability

* Update PatternMatchingTests3.cs

Update TopSyntaxComparer for top-level statements

Fix change signature accessibility bugs

Merge release/dev16.7-preview3 to master

Update SnippetExpansionClient for top-level statements

Update completion tests for top-level statements

Update FixInterpolatedVerbatimStringCommandHandlerTests for top-level statements

Stack frame size optimisations

- Multi-target build unit tests
- Add target tests for analyzer config generation
- Fix a bug around invalid metadata
- Fix tests on framework

Update LinkedFileDiffMergingTests for top-level statements

Update smart token formatter tests for top-level statements

Correctly error in function pointer scenarios:

Update "Move declaration near reference" for top-level statements

Allow rename file even if rename was no initiated in that file

Change Signature DataGrid accessibility when navigating cells with CAPS+Arrow

Remove `GetPositionBeforeParameterListClosingBrace` from Change Signature

Fix for selected item jumps out of view with long argument list in Change Signature

Merge release/dev16.7-preview3 to master

Cleaner generated code