Bump to v17.0

azure-pipelines/variables/InsertTargetBranch.ps1

@@ -1,2 +1,2 @@
 # This is the default branch of the VS repo that we will use to insert into VS.
-'main'
+'feature/d17initial'

version.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://raw.githubusercontent.com/dotnet/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
-  "version": "16.11-alpha",
+  "version": "17.0-alpha",
   "publicReleaseRefSpec": [
     "^refs/heads/main$",
     "^refs/heads/v\\d+(?:\\.\\d+)?$"