If you want something more conservative for error reporting, annotate-snippets is finally at parity with rustc's current custom renderer and will soon become the default for both rustc and cargo.

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nextaccountic 5 days ago | parent [-]

Will migrating to annotate-snippets change rustc/cargo formatting of errors in any way?

Also, in what sense it is more conservative?

	▲	estebank 5 days ago \| parent [-]
		The output will cause no user visible change. It uses ASCII for all output, replaces ZWJs to have consistent terminal output in the face of multi codepoint emoji for two out of the top of my head.