pybind, test: Use new rados_nobjects_list_open() variants

Add listing objects with namespaces to pybind rados testing

Signed-off-by: David Zafman <dzafman@redhat.com>
rados command: Minor namespace fixes

Fix rados cppool
Fix rados cp (add --target-nspace)
Add missing --target-locator to usage
Add namespace for clonedata operation
Improve some error message to include namespace

Fixes: #9262

Signed-off-by: David Zafman <dzafman@redhat.com>
rados command: Disable rados export/import (see feature #9403 to enable again)

Signed-off-by: David Zafman <dzafman@redhat.com>
doc: Remove unused PendingReleaseNotes file

Signed-off-by: David Zafman <dzafman@redhat.com>
doc: The dot package is included in graphviz package

Signed-off-by: David Zafman <dzafman@redhat.com>
doc: Changes to librados to fix doc errors

Fixes: #9438

Signed-off-by: David Zafman <dzafman@redhat.com>
rados command: Add format support for ls operation

Signed-off-by: David Zafman <dzafman@redhat.com>
Private impl of the NObjectIterator by creating NObjectIteratorImpl

Squash into c8b8334944d8694fe1e9cbb1f10a3f7cc1520bf7 before final merge