couchbase-cli requires options for feed boundary (but this is depricated)

Starting with version 6.6.2, the Feed Boundary is a persistent setting in the Function’s definition and can only be set or altered when a Function is created, undeployed or paused. 

The tool couchbase-cli should no longer require or support the "--boundary" option.

Create a Eventing function working function "m1" with at least one document in the source bucket.

Use the couchbase-cli tool to deploy it 

couchbase-cli eventing-function-setup -c localhost -u Administrator -p password  --deploy --name m1 --boundary from-now

SUCCESS: Request to deploy the function was accepted

The --boundary from-now is ignored as in 6.6.2+ and 7.X the feed boundary is part of the function definition and NOT selectable at deploy time.

Use the couchbase-cli tool should now say:

SUCCESS: Request to deploy the function was accepted, but the option --boundary was ignored due to depreciation as the Function itself defines the preferred feed boundary.

Also if we drop the option --boundary the Function should still deploy but it doesn't in 6.6.2+ and 7.X

couchbase-cli eventing-function-setup -c localhost -u Administrator -p password --deploy --name m1

ERROR: --boundary is needed to deploy a function

The --boundary option is deprecated and should not be required