From 8f71ef7edee5876af20df403d38d5ef7c4d81008 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Mon, 6 Oct 2025 19:27:30 +0200 Subject: [PATCH] Update doc/manual/source/release-notes/rl-2.32.md Co-authored-by: Taeer Bar-Yam --- doc/manual/source/release-notes/rl-2.32.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/manual/source/release-notes/rl-2.32.md b/doc/manual/source/release-notes/rl-2.32.md index 04f06e6b1..d85a4c2ea 100644 --- a/doc/manual/source/release-notes/rl-2.32.md +++ b/doc/manual/source/release-notes/rl-2.32.md @@ -78,7 +78,9 @@ - `fetchTarball` and `fetchurl` now correctly substitute (#14138) At some point we stopped substituting calls to `fetchTarball` and `fetchurl` with a set `narHash` to avoid incorrectly substituting things in `fetchTree`, even though it would be safe to substitute when calling the legacy `fetch{Tarball,url}`. This fixes that regression where it is safe. +- Started moving AST allocations into a bump allocator [#14088](https://github.com/NixOS/nix/issues/14088) + This leaves smaller, immutable structures in the AST. So far this saves about 2% memory on a NixOS config evaluation. ## Contributors This release was made possible by the following 32 contributors: