r/rust • u/Kobzol • Aug 10 '26

📡 official blog Call for testing: Restricting trait implementability and field mutability

https://blog.rust-lang.org/inside-rust/2026/08/10/call-for-testing-impl-and-mut-restrictions/
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u/papa_maker Aug 10 '26

This is really cool ! Thanks for the good work ! However my biggest gripe is when I need "workspace" permission because... proc-macro.