Merge pull request #391 from Azure/release/2.2.1

release 2.2.1

Merge pull request #389 from Azure/release/2.2.0

Release/2.2.0

Merge pull request #381 from Azure/hotfix/sharepoint-files-ingest

sharepoint ingestion fix

sharepoint ingestion fix

Merge branch 'release/2.1.1'

Merge pull request #368 from Azure/release/2.1.0

Release/2.1.0

Merge pull request #364 from Azure/hotfix/script-download

hotfix script download

Merge pull request #362 from Azure/release/2.0.4

release/2.0.4

Merge pull request #361 from Azure/release/2.0.3

Release/2.0.3

add FAQs, AGENT_ID