Did He Die in Extraction?

As it turns out, the original ending to the film (which was written by Joe Russo) very explicitly showed that Tyler Rake died. He sacrificed his life to save Ovi. His arc was complete.

Did Tyler survive in extraction?

Tyler seemingly dies after succeeding in his mission to extract Ovi (Rudraksh Jaiswal), but the last shot of the movie sees Ovi emerging from a pool and realizing he's been watched by a mysterious figure.

Did Tyler Rake die at the end of extraction?

Rake sees the mission as a chance at redemption following the death of his own son, which leads to him sacrificing himself during a firefight to save young Ovi (Rudhraksh Jaiswal). Rake dies.