Web-app version bump to 2.28.1

Fix for the error in provisioning AMQ service instance by solution explorer

2.28.0

remove upgrade and maintenance window settings (#614)

* remove upgrade and maintenance window settings

* remove unused vars

* remove unused code

* version bump

2.27.0

bump to 2.27.0

2.26.3

version bump

2.26.2

update version to 2.26.2

2.26.1

update version to 2.26.1

2.25.1

bump version to 2.25.1

2.25.0

version bump

2.24.0

update version for release (#587)

2.23.1

ensure amq online url points to the parent console instead of address…