tests: add feature enablement tests#5

PavelPashov merged 1 commit intoPavelPashov:hitless-upgrades-more-e2e-testsPavelPashov/node-redis:hitless-upgrades-more-e2e-testsfrom

nkaradzhov:hitless-upgrades-more-e2e-testsnkaradzhov/node-redis:hitless-upgrades-more-e2e-testsCopy head branch name to clipboard