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When he says "version" he means "version". Are you taking "version" to mean "edition"? No matter how many version upgrades the rust compiler gets it will still
by mlindner 8y ago
When he says "version" he means "version". Are you taking "version" to mean "edition"? No matter how many version upgrades the rust compiler gets it will still compile 2015 edition (and 2018 edition) code.
- phaylon 8y agoAn edition is just another word for version. If the language were truly backwards compatible, you wouldn't have to tell tools like `rustc` which version/edition your code is written in.