Properly use ?. in an expression containing a nullable type.

Skip hanging test TestTagsChangedForEntireFile

Disable flakey test.

Move the symbol mapping service down to the Features layer.

Don't allow properties for a DocumentSpan to be null.

Moving FindUsages data type down to Features layer.

Properly pass cancellation token along when spawning task.

Emit tuple names on property setter parameters

Check for bad dynamic arguments to local function

Ensure that IOperations nodes within an IsPatternExpression are part …

Fix crash with using 'replce property with method' with interfaces in VB

Fix EditAndContinueDiagnosticUpdateSource.ReportDiagnostics to return correct set of documents (#19786)

Fixes https://devdiv.visualstudio.com/DefaultCollection/DevDiv/_workitems?id=406203
Fixes https://devdiv.visualstudio.com/DefaultCollection/DevDiv/_workitems?id=406205

This is being tracked by https://github.com/dotnet/roslyn/issues/19822.

Support automation of the completion tooltip

Revert "Re-enable IBCMerge on workspaces"

explicitly add current process's dump in the non-fatal watson

This reverts commit 5df9ae3f.

Add automation text for the PreviewPane we show in Lightbulbs

changed behavior of LastDesignTimeBuildSucceeded following suggestion…

made open file only analyzer to run properly for fix all and suppression.

Enable NuGet debugging