From 6c7b82e336a768b5b17b99a555feb14e6e405b21 Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Wed, 17 Sep 2014 14:50:49 -0400 Subject: [PATCH] doc/go1.4.txt: add tinyallocs change CC=golang-codereviews https://golang.org/cl/145050043 --- doc/go1.4.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/go1.4.txt b/doc/go1.4.txt index a3a4598138..6180bc5b92 100644 --- a/doc/go1.4.txt +++ b/doc/go1.4.txt @@ -26,6 +26,7 @@ os: implement symlink support for windows (CL 86160044) reflect: add type.Comparable (CL 144020043) runtime: implement monotonic clocks on windows (CL 108700045) runtime: stack size 2K (4K on plan 9 and windows) (CL 145790043) +runtime: MemStats.Mallocs now counts very small allocations missed in Go 1.3. This may break tests using runtime.ReadMemStats or testing.AllocsPerRun by giving a more accurate answer than Go 1.3 did (CL 143150043). runtime/race: freebsd is supported (CL 107270043) sync/atomic: add Value (CL 136710045) syscall: Setuid, Setgid are disabled on linux platforms. On linux those syscalls operate on the calling thread, not the whole process. This does not match the semantics of other platforms, nor the expectations of the caller, so the operations have been disabled until issue 1435 is resolved (CL 106170043) -- 2.50.0