[View Complete Diff of Changes](https://github.com/dotnet/razor/compare/013cbf58b149ad9664d2b1252a73ed51f7cdb564...18d80b92627533b89bbaf0cd643eaae4545aae20?w=1) - [Improve debugging tooltip support](https://github.com/dotnet/razor/pull/11877) - [Update MicrosoftVisualStudioExtensibilityTestingVersion](https://github.com/dotnet/razor/pull/11874)
