Merge branch 'ankurrawat/ErrorMessageFix' into 'release/0.17'

Handling 4xx in CosmosBulkOperations

See merge request !258

(cherry picked from commit e54918fd)

7e69c3e0 Handling 4xx errors
90ac9e55 updated exception message
3ed51904 code style fix
94652ae8 code style fix
70b7e5f9 updated notice file