feat: update RELEASES.md

This commit is contained in:
Leonardo de Moura 2022-03-11 16:28:01 -08:00
parent e430496903
commit 15e30a93f3

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v4.0.0-m4 (WIP)
---------
* [Fuzzy matching for auto completion](https://github.com/leanprover/lean4/pull/1023)
* Extend dot-notation `x.field` for arrow types. If type of `x` is an arrow, we look up for `Function.field`.
For example, given `f : Nat → Nat` and `g : Nat → Nat`, `f.comp g` is now notation for `Function.comp f g`.