Build #851 (Oct 19, 2021 12:34:24 PM)

1. update schemas and document version (detail)
2. add error 422 test case in Log Mgmt API (detail)
3. comment out unused variabes from FM API variables.txt file (detail)
4. modify POST requests of subscriptions to check for duplication (detail)

Started by GitLab push by M. Rehan Abbasi

• origin/3.5.1-dev-SOL009-NFVMANO-Log-Mgmt