not always..ecas may change before the new tracker changes..it’s happened a few times already.You don't have Decision Made yet. Once Language, Prohibitions and Physical Presence are all set to "Completed", you'll see "Decision Made" on ECAS
https://www.canadavisa.com/canada-immigration-discussion-board/threads/old-tracker-shows-decision-made-while-the-application-in-new-tracker-is-still-in-progress.741458/