I’ve long wanted what seems like a simple feature in GDocs: right click and “show me who wrote this”. All the data is there, and can eventually be determined by inspecting the history, but it’s not well exposed.
Funny story, I was once in a company meeting and said something alone the lines of "blame is on X Engineer for that feature". Non technical product manager thought I was actually calling the guy out. Well sorta, but more technically.
Though, I suspect that's intended as a generalization of the various VCS options they support.
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I do think it'd be good to move away from the negative connotation associated with blame. I want to know who to ask about some code, not who to blame for it breaking.
you can use the versions feature and enable the detailed view to see who wrote any character over time. not as easy as right click, but you can definitely do it.