* Fix: enable Observability in runtime clusters
Enabled add-on observability in runtime clusters. In each cluster, a sub-domain
will be allocated to the cluste
Signed-off-by: Zheng Xi Zhou <zzxwill@gmail.com>
* Fix：add workflow step definition and ut
Added a new workflow step definition `apply-application-in-parallel`,
and added more unit tests
* Fix: install Terraform and apply the support for a provider in one jump
- Fix issue: addon name should not include forward-slash "/" cloud-resource fix addon name should not include forward-slash "/" #2588
- Install terraform and the provider in one jump. Instead of installing terraform
and terraform-xxx in two steps
* Fix: application status.services doesn't include Terraform typed components
Function aggregateHealthStatus() which is used to retrieve components status, was
abandoned. All unit-tests of it was abandoned too. Fixed it and restore all the unit
tests.
