feature: add subscription type, changelog, and linter (#1) * feature: add subscription type, changelog, and linter * bump: changelog * feature: add new function to only get the operation name * refactor: use strconv to parse int to string
feature: add subscription type, changelog, and linter (#1) * feature: add subscription type, changelog, and linter * bump: changelog * feature: add new function to only get the operation name * refactor: use strconv to parse int to string