Merge branch 'v17.4' into v17.6

Author: AArnott

azure-pipelines/OptProf.yml

@@ -1,13 +1,5 @@
 trigger: none
 pr: none
-schedules:
-  - cron: "0 3 * * Tue" # Mon @ 8 or 9 PM Mountain Time (depending on DST)
-    displayName: Weekly OptProf run
-    branches:
-      include:
-      - 'v1*'
-      - main
-    always: true # we must keep data fresh since optimizationdata drops are purged after 30 days
 
 # Avoid errant CI builds: https://developercommunity.visualstudio.com/content/problem/1154409/azure-pipeline-is-triggering-due-to-events-that-ne.html
 #resources: