Revert "Merge branch 'revert-552313c8' into 'master'" to create release post for Fetch new upstream contents when fork is behind in 16.0

Why is this change being made?

We had merged !122911 (diffs) before %15.11 and then had to pull this release post last minute. So we had reverted it with !122993 (merged). This MR here is to revert the later to bring the release post back into 16.0

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