Not at all, it was a regular maintainer account that was hijacked (probably through phishing) and used to push a malicious payload, not a threat actor posing as a contributor and adding a backdoor like in the Jia Tan case.
I guess the end result is the same, a malicious package pushed by an account that was thought to be trusted, but I think the Jia Tan case is worth being looked at differently than just simple account takeover.