Sync eng/common directory with azure-sdk-tools for PR 1627#1763

Merged

azure-sdk merged 2 commits intomasterfrom sync-eng/common-benbp/sparse-checkout-script-1627

May 25, 2021

+56-20

Commits on May 25, 2021

Refactor sparse checkout template: idempotency and no yaml loops

benbp
authored and
azure-sdk
committed
Add logging, re-organize sparse checkout script

benbp
authored and
azure-sdk
committed