* Enable tests for operator install
* install-operator-tests
* update snip_id
* set snip_id=none for non-tested snips
* add test scenarios for helm,watchns,install istio,update
* use functions for better readability
* add newline at the end
* install-operator-tests
* add tests for inplace and canary upgrade
* update version 1.8.1 and 1.9.0 to 1.17.1 and 1.17.2 in docs
* disable snip remove_operator failing lint/test
* install-operator-tests
* remove all hardcoded versions in operator install doc
* add istio_previous_version and full/previous revision to snip.py
* adjust test.sh accordingly
* install-operator-tests
* add shorcodes for revision versions
* install-operator-tests
* fix canary upgrade (upgrade from previous to full version)
* install-operator-tests
* fix reference to full_version in canary upgrade
* install-operator-tests
* fix slightly off format
* install-operator-tests
* disable test for upgrade with helm tip
* add instructions to doc for canary upgrade prep
* update test.sh and snips.sh accordingly
* install-operator-tests
* fix profile on upgrade, use default
SRodi